Knah-Tsaeb/MyShaarli
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Merge pull request #1511 from ArthurHoaro/wip-slim-routing

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ArthurHoaro 2020-08-27 10:27:34 +02:00 committed by GitHub
commit af41d5ab5d
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225 changed files with 12764 additions and 4036 deletions
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2
.editorconfig
View file

@ -14,7 +14,7 @@ indent_size = 4
indent_size = 2
[*.php]
max_line_length = 100
max_line_length = 120
[Dockerfile]
max_line_length = 80

3
application/Thumbnailer.php
View file

@ -4,7 +4,6 @@
use Shaarli\Config\ConfigManager;
use WebThumbnailer\Application\ConfigManager as WTConfigManager;
use WebThumbnailer\Exception\WebThumbnailerException;
use WebThumbnailer\WebThumbnailer;
/**
@ -90,7 +89,7 @@ public function get($url)
try {
return $this->wt->thumbnail($url);
} catch (WebThumbnailerException $e) {
} catch (\Throwable $e) {
// Exceptions are only thrown in debug mode.
error_log(get_class($e) . ': ' . $e->getMessage());
}

10
application/Utils.php
View file

@ -87,10 +87,14 @@ function endsWith($haystack, $needle, $case = true)
*
* @param mixed $input Data to escape: a single string or an array of strings.
*
* @return string escaped.
* @return string|array escaped.
*/
function escape($input)
{
if (null === $input) {
return null;
}
if (is_bool($input)) {
return $input;
}
@ -294,7 +298,7 @@ function normalize_spaces($string)
* Requires php-intl to display international datetimes,
* otherwise default format '%c' will be returned.
*
* @param DateTime $date to format.
* @param DateTimeInterface $date to format.
* @param bool $time Displays time if true.
* @param bool $intl Use international format if true.
*
@ -302,7 +306,7 @@ function normalize_spaces($string)
*/
function format_date($date, $time = true, $intl = true)
{
if (! $date instanceof DateTime) {
if (! $date instanceof DateTimeInterface) {
return false;
}

9
application/api/ApiMiddleware.php
View file

@ -71,7 +71,14 @@ public function __invoke($request, $response, $next)
$response = $e->getApiResponse();
}
return $response;
return $response
->withHeader('Access-Control-Allow-Origin', '*')
->withHeader(
'Access-Control-Allow-Headers',
'X-Requested-With, Content-Type, Accept, Origin, Authorization'
)
->withHeader('Access-Control-Allow-Methods', 'GET, POST, PUT, DELETE, OPTIONS')
;
}
/**

2
application/api/ApiUtils.php
View file

@ -67,7 +67,7 @@ public static function formatLink($bookmark, $indexUrl)
if (! $bookmark->isNote()) {
$out['url'] = $bookmark->getUrl();
} else {
$out['url'] = $indexUrl . $bookmark->getUrl();
$out['url'] = rtrim($indexUrl, '/') . '/' . ltrim($bookmark->getUrl(), '/');
}
$out['shorturl'] = $bookmark->getShortUrl();
$out['title'] = $bookmark->getTitle();

25
application/bookmark/Bookmark.php
View file

@ -3,6 +3,7 @@
namespace Shaarli\Bookmark;
use DateTime;
use DateTimeInterface;
use Shaarli\Bookmark\Exception\InvalidBookmarkException;
/**
@ -36,16 +37,16 @@ class Bookmark
/** @var array List of bookmark's tags */
protected $tags;
/** @var string Thumbnail's URL - false if no thumbnail could be found */
/** @var string|bool|null Thumbnail's URL - initialized at null, false if no thumbnail could be found */
protected $thumbnail;
/** @var bool Set to true if the bookmark is set as sticky */
protected $sticky;
/** @var DateTime Creation datetime */
/** @var DateTimeInterface Creation datetime */
protected $created;
/** @var DateTime Update datetime */
/** @var DateTimeInterface datetime */
protected $updated;
/** @var bool True if the bookmark can only be seen while logged in */
@ -100,12 +101,12 @@ public function validate()
|| ! is_int($this->id)
|| empty($this->shortUrl)
|| empty($this->created)
|| ! $this->created instanceof DateTime
|| ! $this->created instanceof DateTimeInterface
) {
throw new InvalidBookmarkException($this);
}
if (empty($this->url)) {
$this->url = '?'. $this->shortUrl;
$this->url = '/shaare/'. $this->shortUrl;
}
if (empty($this->title)) {
$this->title = $this->url;
@ -188,7 +189,7 @@ public function getDescription()
/**
* Get the Created.
*
* @return DateTime
* @return DateTimeInterface
*/
public function getCreated()
{
@ -198,7 +199,7 @@ public function getCreated()
/**
* Get the Updated.
*
* @return DateTime
* @return DateTimeInterface
*/
public function getUpdated()
{
@ -270,7 +271,7 @@ public function setDescription($description)
* Set the Created.
* Note: you shouldn't set this manually except for special cases (like bookmark import)
*
* @param DateTime $created
* @param DateTimeInterface $created
*
* @return Bookmark
*/
@ -284,7 +285,7 @@ public function setCreated($created)
/**
* Set the Updated.
*
* @param DateTime $updated
* @param DateTimeInterface $updated
*
* @return Bookmark
*/
@ -346,7 +347,7 @@ public function setTags($tags)
/**
* Get the Thumbnail.
*
* @return string|bool
* @return string|bool|null Thumbnail's URL - initialized at null, false if no thumbnail could be found
*/
public function getThumbnail()
{
@ -356,7 +357,7 @@ public function getThumbnail()
/**
* Set the Thumbnail.
*
* @param string|bool $thumbnail
* @param string|bool $thumbnail Thumbnail's URL - false if no thumbnail could be found
*
* @return Bookmark
*/
@ -405,7 +406,7 @@ public function getTagsString()
public function isNote()
{
// We check empty value to get a valid result if the link has not been saved yet
return empty($this->url) || $this->url[0] === '?';
return empty($this->url) || startsWith($this->url, '/shaare/') || $this->url[0] === '?';
}
/**

36
application/bookmark/BookmarkFileService.php
View file

@ -6,12 +6,14 @@
use Exception;
use Shaarli\Bookmark\Exception\BookmarkNotFoundException;
use Shaarli\Bookmark\Exception\DatastoreNotInitializedException;
use Shaarli\Bookmark\Exception\EmptyDataStoreException;
use Shaarli\Config\ConfigManager;
use Shaarli\Formatter\BookmarkMarkdownFormatter;
use Shaarli\History;
use Shaarli\Legacy\LegacyLinkDB;
use Shaarli\Legacy\LegacyUpdater;
use Shaarli\Render\PageCacheManager;
use Shaarli\Updater\UpdaterUtils;
/**
@ -39,6 +41,9 @@ class BookmarkFileService implements BookmarkServiceInterface
/** @var History instance */
protected $history;
/** @var PageCacheManager instance */
protected $pageCacheManager;
/** @var bool true for logged in users. Default value to retrieve private bookmarks. */
protected $isLoggedIn;
@ -49,6 +54,7 @@ public function __construct(ConfigManager $conf, History $history, $isLoggedIn)
{
$this->conf = $conf;
$this->history = $history;
$this->pageCacheManager = new PageCacheManager($this->conf->get('resource.page_cache'), $isLoggedIn);
$this->bookmarksIO = new BookmarkIO($this->conf);
$this->isLoggedIn = $isLoggedIn;
@ -57,12 +63,18 @@ public function __construct(ConfigManager $conf, History $history, $isLoggedIn)
} else {
try {
$this->bookmarks = $this->bookmarksIO->read();
} catch (EmptyDataStoreException $e) {
} catch (EmptyDataStoreException|DatastoreNotInitializedException $e) {
$this->bookmarks = new BookmarkArray();
if ($isLoggedIn) {
if ($this->isLoggedIn) {
// Datastore file does not exists, we initialize it with default bookmarks.
if ($e instanceof DatastoreNotInitializedException) {
$this->initialize();
} else {
$this->save();
}
}
}
if (! $this->bookmarks instanceof BookmarkArray) {
$this->migrate();
@ -88,7 +100,7 @@ public function findByHash($hash)
throw new Exception('Not authorized');
}
return $bookmark;
return $first;
}
/**
@ -149,7 +161,7 @@ public function get($id, $visibility = null)
*/
public function set($bookmark, $save = true)
{
if ($this->isLoggedIn !== true) {
if (true !== $this->isLoggedIn) {
throw new Exception(t('You\'re not authorized to alter the datastore'));
}
if (! $bookmark instanceof Bookmark) {
@ -174,7 +186,7 @@ public function set($bookmark, $save = true)
*/
public function add($bookmark, $save = true)
{
if ($this->isLoggedIn !== true) {
if (true !== $this->isLoggedIn) {
throw new Exception(t('You\'re not authorized to alter the datastore'));
}
if (! $bookmark instanceof Bookmark) {
@ -199,7 +211,7 @@ public function add($bookmark, $save = true)
*/
public function addOrSet($bookmark, $save = true)
{
if ($this->isLoggedIn !== true) {
if (true !== $this->isLoggedIn) {
throw new Exception(t('You\'re not authorized to alter the datastore'));
}
if (! $bookmark instanceof Bookmark) {
@ -216,7 +228,7 @@ public function addOrSet($bookmark, $save = true)
*/
public function remove($bookmark, $save = true)
{
if ($this->isLoggedIn !== true) {
if (true !== $this->isLoggedIn) {
throw new Exception(t('You\'re not authorized to alter the datastore'));
}
if (! $bookmark instanceof Bookmark) {
@ -269,13 +281,14 @@ public function count($visibility = null)
*/
public function save()
{
if (!$this->isLoggedIn) {
if (true !== $this->isLoggedIn) {
// TODO: raise an Exception instead
die('You are not authorized to change the database.');
}
$this->bookmarks->reorder();
$this->bookmarksIO->write($this->bookmarks);
invalidateCaches($this->conf->get('resource.page_cache'));
$this->pageCacheManager->invalidateCaches();
}
/**
@ -291,6 +304,7 @@ public function bookmarksCountPerTag($filteringTags = [], $visibility = null)
if (empty($tag)
|| (! $this->isLoggedIn && startsWith($tag, '.'))
|| $tag === BookmarkMarkdownFormatter::NO_MD_TAG
|| in_array($tag, $filteringTags, true)
) {
continue;
}
@ -349,6 +363,10 @@ public function initialize()
{
$initializer = new BookmarkInitializer($this);
$initializer->initialize();
if (true === $this->isLoggedIn) {
$this->save();
}
}
/**

2
application/bookmark/BookmarkFilter.php
View file

@ -436,7 +436,7 @@ public function filterDay($day)
throw new Exception('Invalid date format');
}
$filtered = array();
$filtered = [];
foreach ($this->bookmarks as $key => $l) {
if ($l->getCreated()->format('Ymd') == $day) {
$filtered[$key] = $l;

8
application/bookmark/BookmarkIO.php
View file

@ -2,6 +2,7 @@
namespace Shaarli\Bookmark;
use Shaarli\Bookmark\Exception\DatastoreNotInitializedException;
use Shaarli\Bookmark\Exception\EmptyDataStoreException;
use Shaarli\Bookmark\Exception\NotWritableDataStoreException;
use Shaarli\Config\ConfigManager;
@ -53,12 +54,13 @@ public function __construct($conf)
* @return BookmarkArray instance
*
* @throws NotWritableDataStoreException Data couldn't be loaded
* @throws EmptyDataStoreException Datastore doesn't exist
* @throws EmptyDataStoreException Datastore file exists but does not contain any bookmark
* @throws DatastoreNotInitializedException File does not exists
*/
public function read()
{
if (! file_exists($this->datastore)) {
throw new EmptyDataStoreException();
throw new DatastoreNotInitializedException();
}
if (!is_writable($this->datastore)) {
@ -102,7 +104,5 @@ public function write($links)
$this->datastore,
self::$phpPrefix.base64_encode(gzdeflate(serialize($links))).self::$phpSuffix
);
invalidateCaches($this->conf->get('resource.page_cache'));
}
}

9
application/bookmark/BookmarkInitializer.php
View file

@ -6,8 +6,7 @@
* Class BookmarkInitializer
*
* This class is used to initialized default bookmarks after a fresh install of Shaarli.
* It is no longer call when the data store is empty,
* because user might want to delete default bookmarks after the install.
* It should be only called if the datastore file does not exist(users might want to delete the default bookmarks).
*
* To prevent data corruption, it does not overwrite existing bookmarks,
* even though there should not be any.
@ -36,11 +35,11 @@ public function initialize()
{
$bookmark = new Bookmark();
$bookmark->setTitle(t('My secret stuff... - Pastebin.com'));
$bookmark->setUrl('http://sebsauvage.net/paste/?8434b27936c09649#bR7XsXhoTiLcqCpQbmOpBi3rq2zzQUC5hBI7ZT1O3x8=', []);
$bookmark->setUrl('http://sebsauvage.net/paste/?8434b27936c09649#bR7XsXhoTiLcqCpQbmOpBi3rq2zzQUC5hBI7ZT1O3x8=');
$bookmark->setDescription(t('Shhhh! I\'m a private link only YOU can see. You can delete me too.'));
$bookmark->setTagsString('secretstuff');
$bookmark->setPrivate(true);
$this->bookmarkService->add($bookmark);
$this->bookmarkService->add($bookmark, false);
$bookmark = new Bookmark();
$bookmark->setTitle(t('The personal, minimalist, super-fast, database free, bookmarking service'));
@ -54,6 +53,6 @@ public function initialize()
You use the community supported version of the original Shaarli project, by Sebastien Sauvage.'
));
$bookmark->setTagsString('opensource software');
$this->bookmarkService->add($bookmark);
$this->bookmarkService->add($bookmark, false);
}
}

1
application/bookmark/BookmarkServiceInterface.php
View file

@ -6,7 +6,6 @@
use Shaarli\Bookmark\Exception\BookmarkNotFoundException;
use Shaarli\Bookmark\Exception\NotWritableDataStoreException;
use Shaarli\Config\ConfigManager;
use Shaarli\Exceptions\IOException;
use Shaarli\History;
/**

108
application/bookmark/LinkUtils.php
View file

@ -2,112 +2,6 @@
use Shaarli\Bookmark\Bookmark;
/**
* Get cURL callback function for CURLOPT_WRITEFUNCTION
*
* @param string $charset to extract from the downloaded page (reference)
* @param string $title to extract from the downloaded page (reference)
* @param string $description to extract from the downloaded page (reference)
* @param string $keywords to extract from the downloaded page (reference)
* @param bool $retrieveDescription Automatically tries to retrieve description and keywords from HTML content
* @param string $curlGetInfo Optionally overrides curl_getinfo function
*
* @return Closure
*/
function get_curl_download_callback(
&$charset,
&$title,
&$description,
&$keywords,
$retrieveDescription,
$curlGetInfo = 'curl_getinfo'
) {
$isRedirected = false;
$currentChunk = 0;
$foundChunk = null;
/**
* cURL callback function for CURLOPT_WRITEFUNCTION (called during the download).
*
* While downloading the remote page, we check that the HTTP code is 200 and content type is 'html/text'
* Then we extract the title and the charset and stop the download when it's done.
*
* @param resource $ch cURL resource
* @param string $data chunk of data being downloaded
*
* @return int|bool length of $data or false if we need to stop the download
*/
return function (&$ch, $data) use (
$retrieveDescription,
$curlGetInfo,
&$charset,
&$title,
&$description,
&$keywords,
&$isRedirected,
&$currentChunk,
&$foundChunk
) {
$currentChunk++;
$responseCode = $curlGetInfo($ch, CURLINFO_RESPONSE_CODE);
if (!empty($responseCode) && in_array($responseCode, [301, 302])) {
$isRedirected = true;
return strlen($data);
}
if (!empty($responseCode) && $responseCode !== 200) {
return false;
}
// After a redirection, the content type will keep the previous request value
// until it finds the next content-type header.
if (! $isRedirected || strpos(strtolower($data), 'content-type') !== false) {
$contentType = $curlGetInfo($ch, CURLINFO_CONTENT_TYPE);
}
if (!empty($contentType) && strpos($contentType, 'text/html') === false) {
return false;
}
if (!empty($contentType) && empty($charset)) {
$charset = header_extract_charset($contentType);
}
if (empty($charset)) {
$charset = html_extract_charset($data);
}
if (empty($title)) {
$title = html_extract_title($data);
$foundChunk = ! empty($title) ? $currentChunk : $foundChunk;
}
if ($retrieveDescription && empty($description)) {
$description = html_extract_tag('description', $data);
$foundChunk = ! empty($description) ? $currentChunk : $foundChunk;
}
if ($retrieveDescription && empty($keywords)) {
$keywords = html_extract_tag('keywords', $data);
if (! empty($keywords)) {
$foundChunk = $currentChunk;
// Keywords use the format tag1, tag2 multiple words, tag
// So we format them to match Shaarli's separator and glue multiple words with '-'
$keywords = implode(' ', array_map(function($keyword) {
return implode('-', preg_split('/\s+/', trim($keyword)));
}, explode(',', $keywords)));
}
}
// We got everything we want, stop the download.
// If we already found either the title, description or keywords,
// it's highly unlikely that we'll found the other metas further than
// in the same chunk of data or the next one. So we also stop the download after that.
if ((!empty($responseCode) && !empty($contentType) && !empty($charset)) && $foundChunk !== null
&& (! $retrieveDescription
|| $foundChunk < $currentChunk
|| (!empty($title) && !empty($description) && !empty($keywords))
)
) {
return false;
}
return strlen($data);
};
}
/**
* Extract title from an HTML document.
*
@ -220,7 +114,7 @@ function hashtag_autolink($description, $indexUrl = '')
* \p{Mn} - any non marking space (accents, umlauts, etc)
*/
$regex = '/(^|\s)#([\p{Pc}\p{N}\p{L}\p{Mn}]+)/mui';
$replacement = '$1<a href="'. $indexUrl .'?addtag=$2" title="Hashtag $2">#$2</a>';
$replacement = '$1<a href="'. $indexUrl .'./add-tag/$2" title="Hashtag $2">#$2</a>';
return preg_replace($regex, $replacement, $description);
}

10
application/bookmark/exception/DatastoreNotInitializedException.php Normal file
View file

@ -0,0 +1,10 @@
<?php
declare(strict_types=1);
namespace Shaarli\Bookmark\Exception;
class DatastoreNotInitializedException extends \Exception
{
}

4
application/config/ConfigManager.php
View file

@ -3,6 +3,7 @@
use Shaarli\Config\Exception\MissingFieldConfigException;
use Shaarli\Config\Exception\UnauthorizedConfigException;
use Shaarli\Thumbnailer;
/**
* Class ConfigManager
@ -361,7 +362,7 @@ protected function setDefaultValues()
$this->setEmpty('security.open_shaarli', false);
$this->setEmpty('security.allowed_protocols', ['ftp', 'ftps', 'magnet']);
$this->setEmpty('general.header_link', '?');
$this->setEmpty('general.header_link', '/');
$this->setEmpty('general.links_per_page', 20);
$this->setEmpty('general.enabled_plugins', self::$DEFAULT_PLUGINS);
$this->setEmpty('general.default_note_title', 'Note: ');
@ -381,6 +382,7 @@ protected function setDefaultValues()
// default state of the 'remember me' checkbox of the login form
$this->setEmpty('privacy.remember_user_default', true);
$this->setEmpty('thumbnails.mode', Thumbnailer::MODE_ALL);
$this->setEmpty('thumbnails.width', '125');
$this->setEmpty('thumbnails.height', '90');

17
application/config/ConfigPlugin.php
View file

@ -1,6 +1,7 @@
<?php
use Shaarli\Config\Exception\PluginConfigOrderException;
use Shaarli\Plugin\PluginManager;
/**
* Plugin configuration helper functions.
@ -19,6 +20,20 @@
*/
function save_plugin_config($formData)
{
// We can only save existing plugins
$directories = str_replace(
PluginManager::$PLUGINS_PATH . '/',
'',
glob(PluginManager::$PLUGINS_PATH . '/*')
);
$formData = array_filter(
$formData,
function ($value, string $key) use ($directories) {
return startsWith($key, 'order') || in_array($key, $directories);
},
ARRAY_FILTER_USE_BOTH
);
// Make sure there are no duplicates in orders.
if (!validate_plugin_order($formData)) {
throw new PluginConfigOrderException();
@ -69,7 +84,7 @@ function validate_plugin_order($formData)
$orders = array();
foreach ($formData as $key => $value) {
// No duplicate order allowed.
if (in_array($value, $orders)) {
if (in_array($value, $orders, true)) {
return false;
}

83
application/container/ContainerBuilder.php
View file

@ -7,11 +7,21 @@
use Shaarli\Bookmark\BookmarkFileService;
use Shaarli\Bookmark\BookmarkServiceInterface;
use Shaarli\Config\ConfigManager;
use Shaarli\Feed\FeedBuilder;
use Shaarli\Formatter\FormatterFactory;
use Shaarli\Front\Controller\Visitor\ErrorController;
use Shaarli\History;
use Shaarli\Http\HttpAccess;
use Shaarli\Netscape\NetscapeBookmarkUtils;
use Shaarli\Plugin\PluginManager;
use Shaarli\Render\PageBuilder;
use Shaarli\Render\PageCacheManager;
use Shaarli\Security\CookieManager;
use Shaarli\Security\LoginManager;
use Shaarli\Security\SessionManager;
use Shaarli\Thumbnailer;
use Shaarli\Updater\Updater;
use Shaarli\Updater\UpdaterUtils;
/**
* Class ContainerBuilder
@ -30,22 +40,37 @@ class ContainerBuilder
/** @var SessionManager */
protected $session;
/** @var CookieManager */
protected $cookieManager;
/** @var LoginManager */
protected $login;
public function __construct(ConfigManager $conf, SessionManager $session, LoginManager $login)
{
/** @var string|null */
protected $basePath = null;
public function __construct(
ConfigManager $conf,
SessionManager $session,
CookieManager $cookieManager,
LoginManager $login
) {
$this->conf = $conf;
$this->session = $session;
$this->login = $login;
$this->cookieManager = $cookieManager;
}
public function build(): ShaarliContainer
{
$container = new ShaarliContainer();
$container['conf'] = $this->conf;
$container['sessionManager'] = $this->session;
$container['cookieManager'] = $this->cookieManager;
$container['loginManager'] = $this->login;
$container['basePath'] = $this->basePath;
$container['plugins'] = function (ShaarliContainer $container): PluginManager {
return new PluginManager($container->conf);
};
@ -73,7 +98,59 @@ public function build(): ShaarliContainer
};
$container['pluginManager'] = function (ShaarliContainer $container): PluginManager {
return new PluginManager($container->conf);
$pluginManager = new PluginManager($container->conf);
$pluginManager->load($container->conf->get('general.enabled_plugins'));
return $pluginManager;
};
$container['formatterFactory'] = function (ShaarliContainer $container): FormatterFactory {
return new FormatterFactory(
$container->conf,
$container->loginManager->isLoggedIn()
);
};
$container['pageCacheManager'] = function (ShaarliContainer $container): PageCacheManager {
return new PageCacheManager(
$container->conf->get('resource.page_cache'),
$container->loginManager->isLoggedIn()
);
};
$container['feedBuilder'] = function (ShaarliContainer $container): FeedBuilder {
return new FeedBuilder(
$container->bookmarkService,
$container->formatterFactory->getFormatter(),
$container->environment,
$container->loginManager->isLoggedIn()
);
};
$container['thumbnailer'] = function (ShaarliContainer $container): Thumbnailer {
return new Thumbnailer($container->conf);
};
$container['httpAccess'] = function (): HttpAccess {
return new HttpAccess();
};
$container['netscapeBookmarkUtils'] = function (ShaarliContainer $container): NetscapeBookmarkUtils {
return new NetscapeBookmarkUtils($container->bookmarkService, $container->conf, $container->history);
};
$container['updater'] = function (ShaarliContainer $container): Updater {
return new Updater(
UpdaterUtils::read_updates_file($container->conf->get('resource.updates')),
$container->bookmarkService,
$container->conf,
$container->loginManager->isLoggedIn()
);
};
$container['errorHandler'] = function (ShaarliContainer $container): ErrorController {
return new ErrorController($container);
};
return $container;

28
application/container/ShaarliContainer.php
View file

@ -4,25 +4,45 @@
namespace Shaarli\Container;
use http\Cookie;
use Shaarli\Bookmark\BookmarkServiceInterface;
use Shaarli\Config\ConfigManager;
use Shaarli\Feed\FeedBuilder;
use Shaarli\Formatter\FormatterFactory;
use Shaarli\History;
use Shaarli\Http\HttpAccess;
use Shaarli\Netscape\NetscapeBookmarkUtils;
use Shaarli\Plugin\PluginManager;
use Shaarli\Render\PageBuilder;
use Shaarli\Render\PageCacheManager;
use Shaarli\Security\CookieManager;
use Shaarli\Security\LoginManager;
use Shaarli\Security\SessionManager;
use Shaarli\Thumbnailer;
use Shaarli\Updater\Updater;
use Slim\Container;
/**
* Extension of Slim container to document the injected objects.
*
* @property ConfigManager $conf
* @property SessionManager $sessionManager
* @property LoginManager $loginManager
* @property History $history
* @property string $basePath Shaarli's instance base path (e.g. `/shaarli/`)
* @property BookmarkServiceInterface $bookmarkService
* @property CookieManager $cookieManager
* @property ConfigManager $conf
* @property mixed[] $environment $_SERVER automatically injected by Slim
* @property callable $errorHandler Overrides default Slim error display
* @property FeedBuilder $feedBuilder
* @property FormatterFactory $formatterFactory
* @property History $history
* @property HttpAccess $httpAccess
* @property LoginManager $loginManager
* @property NetscapeBookmarkUtils $netscapeBookmarkUtils
* @property PageBuilder $pageBuilder
* @property PageCacheManager $pageCacheManager
* @property PluginManager $pluginManager
* @property SessionManager $sessionManager
* @property Thumbnailer $thumbnailer
* @property Updater $updater
*/
class ShaarliContainer extends Container
{

38
application/feed/Cache.php
View file

@ -1,38 +0,0 @@
<?php
/**
* Cache utilities
*/
/**
* Purges all cached pages
*
* @param string $pageCacheDir page cache directory
*
* @return mixed an error string if the directory is missing
*/
function purgeCachedPages($pageCacheDir)
{
if (! is_dir($pageCacheDir)) {
$error = sprintf(t('Cannot purge %s: no directory'), $pageCacheDir);
error_log($error);
return $error;
}
array_map('unlink', glob($pageCacheDir.'/*.cache'));
}
/**
* Invalidates caches when the database is changed or the user logs out.
*
* @param string $pageCacheDir page cache directory
*/
function invalidateCaches($pageCacheDir)
{
// Purge cache attached to session.
if (isset($_SESSION['tags'])) {
unset($_SESSION['tags']);
}
// Purge page cache shared by sessions.
purgeCachedPages($pageCacheDir);
}

147
application/feed/FeedBuilder.php
View file

@ -43,21 +43,9 @@ class FeedBuilder
*/
protected $formatter;
/**
* @var string RSS or ATOM feed.
*/
protected $feedType;
/**
* @var array $_SERVER
*/
/** @var mixed[] $_SERVER */
protected $serverInfo;
/**
* @var array $_GET
*/
protected $userInput;
/**
* @var boolean True if the user is currently logged in, false otherwise.
*/
@ -77,7 +65,6 @@ class FeedBuilder
* @var string server locale.
*/
protected $locale;
/**
* @var DateTime Latest item date.
*/
@ -88,37 +75,36 @@ class FeedBuilder
*
* @param BookmarkServiceInterface $linkDB LinkDB instance.
* @param BookmarkFormatter $formatter instance.
* @param string $feedType Type of feed.
* @param array $serverInfo $_SERVER.
* @param array $userInput $_GET.
* @param boolean $isLoggedIn True if the user is currently logged in, false otherwise.
*/
public function __construct($linkDB, $formatter, $feedType, $serverInfo, $userInput, $isLoggedIn)
public function __construct($linkDB, $formatter, $serverInfo, $isLoggedIn)
{
$this->linkDB = $linkDB;
$this->formatter = $formatter;
$this->feedType = $feedType;
$this->serverInfo = $serverInfo;
$this->userInput = $userInput;
$this->isLoggedIn = $isLoggedIn;
}
/**
* Build data for feed templates.
*
* @param string $feedType Type of feed (RSS/ATOM).
* @param array $userInput $_GET.
*
* @return array Formatted data for feeds templates.
*/
public function buildData()
public function buildData(string $feedType, ?array $userInput)
{
// Search for untagged bookmarks
if (isset($this->userInput['searchtags']) && empty($this->userInput['searchtags'])) {
$this->userInput['searchtags'] = false;
if (isset($this->userInput['searchtags']) && empty($userInput['searchtags'])) {
$userInput['searchtags'] = false;
}
// Optionally filter the results:
$linksToDisplay = $this->linkDB->search($this->userInput);
$linksToDisplay = $this->linkDB->search($userInput);
$nblinksToDisplay = $this->getNbLinks(count($linksToDisplay));
$nblinksToDisplay = $this->getNbLinks(count($linksToDisplay), $userInput);
// Can't use array_keys() because $link is a LinkDB instance and not a real array.
$keys = array();
@ -130,11 +116,11 @@ public function buildData()
$this->formatter->addContextData('index_url', $pageaddr);
$linkDisplayed = array();
for ($i = 0; $i < $nblinksToDisplay && $i < count($keys); $i++) {
$linkDisplayed[$keys[$i]] = $this->buildItem($linksToDisplay[$keys[$i]], $pageaddr);
$linkDisplayed[$keys[$i]] = $this->buildItem($feedType, $linksToDisplay[$keys[$i]], $pageaddr);
}
$data['language'] = $this->getTypeLanguage();
$data['last_update'] = $this->getLatestDateFormatted();
$data['language'] = $this->getTypeLanguage($feedType);
$data['last_update'] = $this->getLatestDateFormatted($feedType);
$data['show_dates'] = !$this->hideDates || $this->isLoggedIn;
// Remove leading slash from REQUEST_URI.
$data['self_link'] = escape(server_url($this->serverInfo))
@ -146,45 +132,6 @@ public function buildData()
return $data;
}
/**
* Build a feed item (one per shaare).
*
* @param Bookmark $link Single link array extracted from LinkDB.
* @param string $pageaddr Index URL.
*
* @return array Link array with feed attributes.
*/
protected function buildItem($link, $pageaddr)
{
$data = $this->formatter->format($link);
$data['guid'] = $pageaddr . '?' . $data['shorturl'];
if ($this->usePermalinks === true) {
$permalink = '<a href="'. $data['url'] .'" title="'. t('Direct link') .'">'. t('Direct link') .'</a>';
} else {
$permalink = '<a href="'. $data['guid'] .'" title="'. t('Permalink') .'">'. t('Permalink') .'</a>';
}
$data['description'] .= PHP_EOL . PHP_EOL . '<br>&#8212; ' . $permalink;
$data['pub_iso_date'] = $this->getIsoDate($data['created']);
// atom:entry elements MUST contain exactly one atom:updated element.
if (!empty($link->getUpdated())) {
$data['up_iso_date'] = $this->getIsoDate($data['updated'], DateTime::ATOM);
} else {
$data['up_iso_date'] = $this->getIsoDate($data['created'], DateTime::ATOM);
}
// Save the more recent item.
if (empty($this->latestDate) || $this->latestDate < $data['created']) {
$this->latestDate = $data['created'];
}
if (!empty($data['updated']) && $this->latestDate < $data['updated']) {
$this->latestDate = $data['updated'];
}
return $data;
}
/**
* Set this to true to use permalinks instead of direct bookmarks.
*
@ -215,22 +162,64 @@ public function setLocale($locale)
$this->locale = strtolower($locale);
}
/**
* Build a feed item (one per shaare).
*
* @param string $feedType Type of feed (RSS/ATOM).
* @param Bookmark $link Single link array extracted from LinkDB.
* @param string $pageaddr Index URL.
*
* @return array Link array with feed attributes.
*/
protected function buildItem(string $feedType, $link, $pageaddr)
{
$data = $this->formatter->format($link);
$data['guid'] = rtrim($pageaddr, '/') . '/shaare/' . $data['shorturl'];
if ($this->usePermalinks === true) {
$permalink = '<a href="'. $data['url'] .'" title="'. t('Direct link') .'">'. t('Direct link') .'</a>';
} else {
$permalink = '<a href="'. $data['guid'] .'" title="'. t('Permalink') .'">'. t('Permalink') .'</a>';
}
$data['description'] .= PHP_EOL . PHP_EOL . '<br>&#8212; ' . $permalink;
$data['pub_iso_date'] = $this->getIsoDate($feedType, $data['created']);
// atom:entry elements MUST contain exactly one atom:updated element.
if (!empty($link->getUpdated())) {
$data['up_iso_date'] = $this->getIsoDate($feedType, $data['updated'], DateTime::ATOM);
} else {
$data['up_iso_date'] = $this->getIsoDate($feedType, $data['created'], DateTime::ATOM);
}
// Save the more recent item.
if (empty($this->latestDate) || $this->latestDate < $data['created']) {
$this->latestDate = $data['created'];
}
if (!empty($data['updated']) && $this->latestDate < $data['updated']) {
$this->latestDate = $data['updated'];
}
return $data;
}
/**
* Get the language according to the feed type, based on the locale:
*
* - RSS format: en-us (default: 'en-en').
* - ATOM format: fr (default: 'en').
*
* @param string $feedType Type of feed (RSS/ATOM).
*
* @return string The language.
*/
public function getTypeLanguage()
protected function getTypeLanguage(string $feedType)
{
// Use the locale do define the language, if available.
if (!empty($this->locale) && preg_match('/^\w{2}[_\-]\w{2}/', $this->locale)) {
$length = ($this->feedType === self::$FEED_RSS) ? 5 : 2;
$length = ($feedType === self::$FEED_RSS) ? 5 : 2;
return str_replace('_', '-', substr($this->locale, 0, $length));
}
return ($this->feedType === self::$FEED_RSS) ? 'en-en' : 'en';
return ($feedType === self::$FEED_RSS) ? 'en-en' : 'en';
}
/**
@ -238,32 +227,35 @@ public function getTypeLanguage()
*
* Return an empty string if invalid DateTime is passed.
*
* @param string $feedType Type of feed (RSS/ATOM).
*
* @return string Formatted date.
*/
protected function getLatestDateFormatted()
protected function getLatestDateFormatted(string $feedType)
{
if (empty($this->latestDate) || !$this->latestDate instanceof DateTime) {
return '';
}
$type = ($this->feedType == self::$FEED_RSS) ? DateTime::RSS : DateTime::ATOM;
$type = ($feedType == self::$FEED_RSS) ? DateTime::RSS : DateTime::ATOM;
return $this->latestDate->format($type);
}
/**
* Get ISO date from DateTime according to feed type.
*
* @param string $feedType Type of feed (RSS/ATOM).
* @param DateTime $date Date to format.
* @param string|bool $format Force format.
*
* @return string Formatted date.
*/
protected function getIsoDate(DateTime $date, $format = false)
protected function getIsoDate(string $feedType, DateTime $date, $format = false)
{
if ($format !== false) {
return $date->format($format);
}
if ($this->feedType == self::$FEED_RSS) {
if ($feedType == self::$FEED_RSS) {
return $date->format(DateTime::RSS);
}
return $date->format(DateTime::ATOM);
@ -276,20 +268,21 @@ protected function getIsoDate(DateTime $date, $format = false)
* If 'nb' is set to 'all', display all filtered bookmarks (max parameter).
*
* @param int $max maximum number of bookmarks to display.
* @param array $userInput $_GET.
*
* @return int number of bookmarks to display.
*/
public function getNbLinks($max)
protected function getNbLinks($max, ?array $userInput)
{
if (empty($this->userInput['nb'])) {
if (empty($userInput['nb'])) {
return self::$DEFAULT_NB_LINKS;
}
if ($this->userInput['nb'] == 'all') {
if ($userInput['nb'] == 'all') {
return $max;
}
$intNb = intval($this->userInput['nb']);
$intNb = intval($userInput['nb']);
if (!is_int($intNb) || $intNb == 0) {
return self::$DEFAULT_NB_LINKS;
}

22
application/formatter/BookmarkDefaultFormatter.php
View file

@ -50,11 +50,10 @@ public function formatTagString($bookmark)
*/
public function formatUrl($bookmark)
{
if (! empty($this->contextData['index_url']) && (
startsWith($bookmark->getUrl(), '?') || startsWith($bookmark->getUrl(), '/')
)) {
return $this->contextData['index_url'] . escape($bookmark->getUrl());
if ($bookmark->isNote() && isset($this->contextData['index_url'])) {
return rtrim($this->contextData['index_url'], '/') . '/' . escape(ltrim($bookmark->getUrl(), '/'));
}
return escape($bookmark->getUrl());
}
@ -63,11 +62,18 @@ public function formatUrl($bookmark)
*/
protected function formatRealUrl($bookmark)
{
if (! empty($this->contextData['index_url']) && (
startsWith($bookmark->getUrl(), '?') || startsWith($bookmark->getUrl(), '/')
)) {
return $this->contextData['index_url'] . escape($bookmark->getUrl());
if ($bookmark->isNote()) {
if (isset($this->contextData['index_url'])) {
$prefix = rtrim($this->contextData['index_url'], '/') . '/';
}
if (isset($this->contextData['base_path'])) {
$prefix = rtrim($this->contextData['base_path'], '/') . '/';
}
return escape($prefix ?? '') . escape(ltrim($bookmark->getUrl(), '/'));
}
return escape($bookmark->getUrl());
}

6
application/formatter/BookmarkFormatter.php
View file

@ -3,8 +3,8 @@
namespace Shaarli\Formatter;
use DateTime;
use Shaarli\Config\ConfigManager;
use Shaarli\Bookmark\Bookmark;
use Shaarli\Config\ConfigManager;
/**
* Class BookmarkFormatter
@ -80,6 +80,8 @@ public function format($bookmark)
public function addContextData($key, $value)
{
$this->contextData[$key] = $value;
return $this;
}
/**
@ -128,7 +130,7 @@ protected function formatUrl($bookmark)
*/
protected function formatRealUrl($bookmark)
{
return $bookmark->getUrl();
return $this->formatUrl($bookmark);
}
/**

4
application/formatter/BookmarkMarkdownFormatter.php
View file

@ -114,7 +114,7 @@ function ($match) use ($allowedProtocols, $indexUrl) {
/**
* Replace hashtag in Markdown links format
* E.g. `#hashtag` becomes `[#hashtag](?addtag=hashtag)`
* E.g. `#hashtag` becomes `[#hashtag](./add-tag/hashtag)`
* It includes the index URL if specified.
*
* @param string $description
@ -133,7 +133,7 @@ protected function formatHashTags($description)
* \p{Mn} - any non marking space (accents, umlauts, etc)
*/
$regex = '/(^|\s)#([\p{Pc}\p{N}\p{L}\p{Mn}]+)/mui';
$replacement = '$1[#$2]('. $indexUrl .'?addtag=$2)';
$replacement = '$1[#$2]('. $indexUrl .'./add-tag/$2)';
$descriptionLines = explode(PHP_EOL, $description);
$descriptionOut = '';

2
application/formatter/FormatterFactory.php
View file

@ -38,7 +38,7 @@ public function __construct(ConfigManager $conf, bool $isLoggedIn)
*
* @return BookmarkFormatter instance.
*/
public function getFormatter(string $type = null)
public function getFormatter(string $type = null): BookmarkFormatter
{
$type = $type ? $type : $this->conf->get('formatter', 'default');
$className = '\\Shaarli\\Formatter\\Bookmark'. ucfirst($type) .'Formatter';

27
application/front/ShaarliAdminMiddleware.php Normal file
View file

@ -0,0 +1,27 @@
<?php
namespace Shaarli\Front;
use Slim\Http\Request;
use Slim\Http\Response;
/**
* Middleware used for controller requiring to be authenticated.
* It extends ShaarliMiddleware, and just make sure that the user is authenticated.
* Otherwise, it redirects to the login page.
*/
class ShaarliAdminMiddleware extends ShaarliMiddleware
{
public function __invoke(Request $request, Response $response, callable $next): Response
{
$this->initBasePath($request);
if (true !== $this->container->loginManager->isLoggedIn()) {
$returnUrl = urlencode($this->container->environment['REQUEST_URI']);
return $response->withRedirect($this->container->basePath . '/login?returnurl=' . $returnUrl);
}
return parent::__invoke($request, $response, $next);
}
}

81
application/front/ShaarliMiddleware.php
View file

@ -3,7 +3,7 @@
namespace Shaarli\Front;
use Shaarli\Container\ShaarliContainer;
use Shaarli\Front\Exception\ShaarliException;
use Shaarli\Front\Exception\UnauthorizedException;
use Slim\Http\Request;
use Slim\Http\Response;
@ -24,6 +24,8 @@ public function __construct(ShaarliContainer $container)
/**
* Middleware execution:
* - run updates
* - if not logged in open shaarli, redirect to login
* - execute the controller
* - return the response
*
@ -35,23 +37,78 @@ public function __construct(ShaarliContainer $container)
*
* @return Response response.
*/
public function __invoke(Request $request, Response $response, callable $next)
public function __invoke(Request $request, Response $response, callable $next): Response
{
$this->initBasePath($request);
try {
$response = $next($request, $response);
} catch (ShaarliException $e) {
$this->container->pageBuilder->assign('message', $e->getMessage());
if ($this->container->conf->get('dev.debug', false)) {
$this->container->pageBuilder->assign(
'stacktrace',
nl2br(get_class($this) .': '. $e->getTraceAsString())
if (!is_file($this->container->conf->getConfigFileExt())
&& !in_array($next->getName(), ['displayInstall', 'saveInstall'], true)
) {
return $response->withRedirect($this->container->basePath . '/install');
}
$this->runUpdates();
$this->checkOpenShaarli($request, $response, $next);
return $next($request, $response);
} catch (UnauthorizedException $e) {
$returnUrl = urlencode($this->container->environment['REQUEST_URI']);
return $response->withRedirect($this->container->basePath . '/login?returnurl=' . $returnUrl);
}
// Other exceptions are handled by ErrorController
}
/**
* Run the updater for every requests processed while logged in.
*/
protected function runUpdates(): void
{
if ($this->container->loginManager->isLoggedIn() !== true) {
return;
}
$this->container->updater->setBasePath($this->container->basePath);
$newUpdates = $this->container->updater->update();
if (!empty($newUpdates)) {
$this->container->updater->writeUpdates(
$this->container->conf->get('resource.updates'),
$this->container->updater->getDoneUpdates()
);
$this->container->pageCacheManager->invalidateCaches();
}
}
$response = $response->withStatus($e->getCode());
$response = $response->write($this->container->pageBuilder->render('error'));
/**
* Access is denied to most pages with `hide_public_links` + `force_login` settings.
*/
protected function checkOpenShaarli(Request $request, Response $response, callable $next): bool
{
if (// if the user isn't logged in
!$this->container->loginManager->isLoggedIn()
// and Shaarli doesn't have public content...
&& $this->container->conf->get('privacy.hide_public_links')
// and is configured to enforce the login
&& $this->container->conf->get('privacy.force_login')
// and the current page isn't already the login page
// and the user is not requesting a feed (which would lead to a different content-type as expected)
&& !in_array($next->getName(), ['login', 'atom', 'rss'], true)
) {
throw new UnauthorizedException();
}
return $response;
return true;
}
/**
* Initialize the URL base path if it hasn't been defined yet.
*/
protected function initBasePath(Request $request): void
{
if (null === $this->container->basePath) {
$this->container->basePath = rtrim($request->getUri()->getBasePath(), '/');
}
}
}

126
application/front/controller/admin/ConfigureController.php Normal file
View file

@ -0,0 +1,126 @@
<?php
declare(strict_types=1);
namespace Shaarli\Front\Controller\Admin;
use Shaarli\Languages;
use Shaarli\Render\TemplatePage;
use Shaarli\Render\ThemeUtils;
use Shaarli\Thumbnailer;
use Slim\Http\Request;
use Slim\Http\Response;
use Throwable;
/**
* Class ConfigureController
*
* Slim controller used to handle Shaarli configuration page (display + save new config).
*/
class ConfigureController extends ShaarliAdminController
{
/**
* GET /admin/configure - Displays the configuration page
*/
public function index(Request $request, Response $response): Response
{
$this->assignView('title', $this->container->conf->get('general.title', 'Shaarli'));
$this->assignView('theme', $this->container->conf->get('resource.theme'));
$this->assignView(
'theme_available',
ThemeUtils::getThemes($this->container->conf->get('resource.raintpl_tpl'))
);
$this->assignView('formatter_available', ['default', 'markdown']);
list($continents, $cities) = generateTimeZoneData(
timezone_identifiers_list(),
$this->container->conf->get('general.timezone')
);
$this->assignView('continents', $continents);
$this->assignView('cities', $cities);
$this->assignView('retrieve_description', $this->container->conf->get('general.retrieve_description', false));
$this->assignView('private_links_default', $this->container->conf->get('privacy.default_private_links', false));
$this->assignView(
'session_protection_disabled',
$this->container->conf->get('security.session_protection_disabled', false)
);
$this->assignView('enable_rss_permalinks', $this->container->conf->get('feed.rss_permalinks', false));
$this->assignView('enable_update_check', $this->container->conf->get('updates.check_updates', true));
$this->assignView('hide_public_links', $this->container->conf->get('privacy.hide_public_links', false));
$this->assignView('api_enabled', $this->container->conf->get('api.enabled', true));
$this->assignView('api_secret', $this->container->conf->get('api.secret'));
$this->assignView('languages', Languages::getAvailableLanguages());
$this->assignView('gd_enabled', extension_loaded('gd'));
$this->assignView('thumbnails_mode', $this->container->conf->get('thumbnails.mode', Thumbnailer::MODE_NONE));
$this->assignView('pagetitle', t('Configure') .' - '. $this->container->conf->get('general.title', 'Shaarli'));
return $response->write($this->render(TemplatePage::CONFIGURE));
}
/**
* POST /admin/configure - Update Shaarli's configuration
*/
public function save(Request $request, Response $response): Response
{
$this->checkToken($request);
$continent = $request->getParam('continent');
$city = $request->getParam('city');
$tz = 'UTC';
if (null !== $continent && null !== $city && isTimeZoneValid($continent, $city)) {
$tz = $continent . '/' . $city;
}
$this->container->conf->set('general.timezone', $tz);
$this->container->conf->set('general.title', escape($request->getParam('title')));
$this->container->conf->set('general.header_link', escape($request->getParam('titleLink')));
$this->container->conf->set('general.retrieve_description', !empty($request->getParam('retrieveDescription')));
$this->container->conf->set('resource.theme', escape($request->getParam('theme')));
$this->container->conf->set(
'security.session_protection_disabled',
!empty($request->getParam('disablesessionprotection'))
);
$this->container->conf->set(
'privacy.default_private_links',
!empty($request->getParam('privateLinkByDefault'))
);
$this->container->conf->set('feed.rss_permalinks', !empty($request->getParam('enableRssPermalinks')));
$this->container->conf->set('updates.check_updates', !empty($request->getParam('updateCheck')));
$this->container->conf->set('privacy.hide_public_links', !empty($request->getParam('hidePublicLinks')));
$this->container->conf->set('api.enabled', !empty($request->getParam('enableApi')));
$this->container->conf->set('api.secret', escape($request->getParam('apiSecret')));
$this->container->conf->set('formatter', escape($request->getParam('formatter')));
if (!empty($request->getParam('language'))) {
$this->container->conf->set('translation.language', escape($request->getParam('language')));
}
$thumbnailsMode = extension_loaded('gd') ? $request->getParam('enableThumbnails') : Thumbnailer::MODE_NONE;
if ($thumbnailsMode !== Thumbnailer::MODE_NONE
&& $thumbnailsMode !== $this->container->conf->get('thumbnails.mode', Thumbnailer::MODE_NONE)
) {
$this->saveWarningMessage(
t('You have enabled or changed thumbnails mode.') .
'<a href="'. $this->container->basePath .'/admin/thumbnails">' . t('Please synchronize them.') .'</a>'
);
}
$this->container->conf->set('thumbnails.mode', $thumbnailsMode);
try {
$this->container->conf->write($this->container->loginManager->isLoggedIn());
$this->container->history->updateSettings();
$this->container->pageCacheManager->invalidateCaches();
} catch (Throwable $e) {
$this->assignView('message', t('Error while writing config file after configuration update.'));
if ($this->container->conf->get('dev.debug', false)) {
$this->assignView('stacktrace', $e->getMessage() . PHP_EOL . $e->getTraceAsString());
}
return $response->write($this->render('error'));
}
$this->saveSuccessMessage(t('Configuration was saved.'));
return $this->redirect($response, '/admin/configure');
}
}

80
application/front/controller/admin/ExportController.php Normal file
View file

@ -0,0 +1,80 @@
<?php
declare(strict_types=1);
namespace Shaarli\Front\Controller\Admin;
use DateTime;
use Shaarli\Bookmark\Bookmark;
use Shaarli\Render\TemplatePage;
use Slim\Http\Request;
use Slim\Http\Response;
/**
* Class ExportController
*
* Slim controller used to display Shaarli data export page,
* and process the bookmarks export as a Netscape Bookmarks file.
*/
class ExportController extends ShaarliAdminController
{
/**
* GET /admin/export - Display export page
*/
public function index(Request $request, Response $response): Response
{
$this->assignView('pagetitle', t('Export') .' - '. $this->container->conf->get('general.title', 'Shaarli'));
return $response->write($this->render(TemplatePage::EXPORT));
}
/**
* POST /admin/export - Process export, and serve download file named
* bookmarks_(all|private|public)_datetime.html
*/
public function export(Request $request, Response $response): Response
{
$this->checkToken($request);
$selection = $request->getParam('selection');
if (empty($selection)) {
$this->saveErrorMessage(t('Please select an export mode.'));
return $this->redirect($response, '/admin/export');
}
$prependNoteUrl = filter_var($request->getParam('prepend_note_url') ?? false, FILTER_VALIDATE_BOOLEAN);
try {
$formatter = $this->container->formatterFactory->getFormatter('raw');
$this->assignView(
'links',
$this->container->netscapeBookmarkUtils->filterAndFormat(
$formatter,
$selection,
$prependNoteUrl,
index_url($this->container->environment)
)
);
} catch (\Exception $exc) {
$this->saveErrorMessage($exc->getMessage());
return $this->redirect($response, '/admin/export');
}
$now = new DateTime();
$response = $response->withHeader('Content-Type', 'text/html; charset=utf-8');
$response = $response->withHeader(
'Content-disposition',
'attachment; filename=bookmarks_'.$selection.'_'.$now->format(Bookmark::LINK_DATE_FORMAT).'.html'
);
$this->assignView('date', $now->format(DateTime::RFC822));
$this->assignView('eol', PHP_EOL);
$this->assignView('selection', $selection);
return $response->write($this->render(TemplatePage::NETSCAPE_EXPORT_BOOKMARKS));
}
}

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<?php
declare(strict_types=1);
namespace Shaarli\Front\Controller\Admin;
use Psr\Http\Message\UploadedFileInterface;
use Shaarli\Render\TemplatePage;
use Slim\Http\Request;
use Slim\Http\Response;
/**
* Class ImportController
*
* Slim controller used to display Shaarli data import page,
* and import bookmarks from Netscape Bookmarks file.
*/
class ImportController extends ShaarliAdminController
{
/**
* GET /admin/import - Display import page
*/
public function index(Request $request, Response $response): Response
{
$this->assignView(
'maxfilesize',
get_max_upload_size(
ini_get('post_max_size'),
ini_get('upload_max_filesize'),
false
)
);
$this->assignView(
'maxfilesizeHuman',
get_max_upload_size(
ini_get('post_max_size'),
ini_get('upload_max_filesize'),
true
)
);
$this->assignView('pagetitle', t('Import') .' - '. $this->container->conf->get('general.title', 'Shaarli'));
return $response->write($this->render(TemplatePage::IMPORT));
}
/**
* POST /admin/import - Process import file provided and create bookmarks
*/
public function import(Request $request, Response $response): Response
{
$this->checkToken($request);
$file = ($request->getUploadedFiles() ?? [])['filetoupload'] ?? null;
if (!$file instanceof UploadedFileInterface) {
$this->saveErrorMessage(t('No import file provided.'));
return $this->redirect($response, '/admin/import');
}
// Import bookmarks from an uploaded file
if (0 === $file->getSize()) {
// The file is too big or some form field may be missing.
$msg = sprintf(
t(
'The file you are trying to upload is probably bigger than what this webserver can accept'
.' (%s). Please upload in smaller chunks.'
),
get_max_upload_size(ini_get('post_max_size'), ini_get('upload_max_filesize'))
);
$this->saveErrorMessage($msg);
return $this->redirect($response, '/admin/import');
}
$status = $this->container->netscapeBookmarkUtils->import($request->getParams(), $file);
$this->saveSuccessMessage($status);
return $this->redirect($response, '/admin/import');
}
}

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<?php
declare(strict_types=1);
namespace Shaarli\Front\Controller\Admin;
use Shaarli\Security\CookieManager;
use Shaarli\Security\LoginManager;
use Slim\Http\Request;
use Slim\Http\Response;
/**
* Class LogoutController
*
* Slim controller used to logout the user.
* It invalidates page cache and terminate the user session. Then it redirects to the homepage.
*/
class LogoutController extends ShaarliAdminController
{
public function index(Request $request, Response $response): Response
{
$this->container->pageCacheManager->invalidateCaches();
$this->container->sessionManager->logout();
$this->container->cookieManager->setCookieParameter(
CookieManager::STAY_SIGNED_IN,
'false',
0,
$this->container->basePath . '/'
);
return $this->redirect($response, '/');
}
}

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<?php
declare(strict_types=1);
namespace Shaarli\Front\Controller\Admin;
use Shaarli\Bookmark\Bookmark;
use Shaarli\Bookmark\Exception\BookmarkNotFoundException;
use Shaarli\Formatter\BookmarkMarkdownFormatter;
use Shaarli\Render\TemplatePage;
use Shaarli\Thumbnailer;
use Slim\Http\Request;
use Slim\Http\Response;
/**
* Class PostBookmarkController
*
* Slim controller used to handle Shaarli create or edit bookmarks.
*/
class ManageShaareController extends ShaarliAdminController
{
/**
* GET /admin/add-shaare - Displays the form used to create a new bookmark from an URL
*/
public function addShaare(Request $request, Response $response): Response
{
$this->assignView(
'pagetitle',
t('Shaare a new link') .' - '. $this->container->conf->get('general.title', 'Shaarli')
);
return $response->write($this->render(TemplatePage::ADDLINK));
}
/**
* GET /admin/shaare - Displays the bookmark form for creation.
* Note that if the URL is found in existing bookmarks, then it will be in edit mode.
*/
public function displayCreateForm(Request $request, Response $response): Response
{
$url = cleanup_url($request->getParam('post'));
$linkIsNew = false;
// Check if URL is not already in database (in this case, we will edit the existing link)
$bookmark = $this->container->bookmarkService->findByUrl($url);
if (null === $bookmark) {
$linkIsNew = true;
// Get shaare data if it was provided in URL (e.g.: by the bookmarklet).
$title = $request->getParam('title');
$description = $request->getParam('description');
$tags = $request->getParam('tags');
$private = filter_var($request->getParam('private'), FILTER_VALIDATE_BOOLEAN);
// If this is an HTTP(S) link, we try go get the page to extract
// the title (otherwise we will to straight to the edit form.)
if (empty($title) && strpos(get_url_scheme($url) ?: '', 'http') !== false) {
$retrieveDescription = $this->container->conf->get('general.retrieve_description');
// Short timeout to keep the application responsive
// The callback will fill $charset and $title with data from the downloaded page.
$this->container->httpAccess->getHttpResponse(
$url,
$this->container->conf->get('general.download_timeout', 30),
$this->container->conf->get('general.download_max_size', 4194304),
$this->container->httpAccess->getCurlDownloadCallback(
$charset,
$title,
$description,
$tags,
$retrieveDescription
)
);
if (! empty($title) && strtolower($charset) !== 'utf-8') {
$title = mb_convert_encoding($title, 'utf-8', $charset);
}
}
if (empty($url) && empty($title)) {
$title = $this->container->conf->get('general.default_note_title', t('Note: '));
}
$link = escape([
'title' => $title,
'url' => $url ?? '',
'description' => $description ?? '',
'tags' => $tags ?? '',
'private' => $private,
]);
} else {
$formatter = $this->container->formatterFactory->getFormatter('raw');
$link = $formatter->format($bookmark);
}
return $this->displayForm($link, $linkIsNew, $request, $response);
}
/**
* GET /admin/shaare/{id} - Displays the bookmark form in edition mode.
*/
public function displayEditForm(Request $request, Response $response, array $args): Response
{
$id = $args['id'] ?? '';
try {
if (false === ctype_digit($id)) {
throw new BookmarkNotFoundException();
}
$bookmark = $this->container->bookmarkService->get((int) $id); // Read database
} catch (BookmarkNotFoundException $e) {
$this->saveErrorMessage(sprintf(
t('Bookmark with identifier %s could not be found.'),
$id
));
return $this->redirect($response, '/');
}
$formatter = $this->container->formatterFactory->getFormatter('raw');
$link = $formatter->format($bookmark);
return $this->displayForm($link, false, $request, $response);
}
/**
* POST /admin/shaare
*/
public function save(Request $request, Response $response): Response
{
$this->checkToken($request);
// lf_id should only be present if the link exists.
$id = $request->getParam('lf_id') ? intval(escape($request->getParam('lf_id'))) : null;
if (null !== $id && true === $this->container->bookmarkService->exists($id)) {
// Edit
$bookmark = $this->container->bookmarkService->get($id);
} else {
// New link
$bookmark = new Bookmark();
}
$bookmark->setTitle($request->getParam('lf_title'));
$bookmark->setDescription($request->getParam('lf_description'));
$bookmark->setUrl($request->getParam('lf_url'), $this->container->conf->get('security.allowed_protocols', []));
$bookmark->setPrivate(filter_var($request->getParam('lf_private'), FILTER_VALIDATE_BOOLEAN));
$bookmark->setTagsString($request->getParam('lf_tags'));
if ($this->container->conf->get('thumbnails.mode', Thumbnailer::MODE_NONE) !== Thumbnailer::MODE_NONE
&& false === $bookmark->isNote()
) {
$bookmark->setThumbnail($this->container->thumbnailer->get($bookmark->getUrl()));
}
$this->container->bookmarkService->addOrSet($bookmark, false);
// To preserve backward compatibility with 3rd parties, plugins still use arrays
$formatter = $this->container->formatterFactory->getFormatter('raw');
$data = $formatter->format($bookmark);
$this->executePageHooks('save_link', $data);
$bookmark->fromArray($data);
$this->container->bookmarkService->set($bookmark);
// If we are called from the bookmarklet, we must close the popup:
if ($request->getParam('source') === 'bookmarklet') {
return $response->write('<script>self.close();</script>');
}
if (!empty($request->getParam('returnurl'))) {
$this->container->environment['HTTP_REFERER'] = escape($request->getParam('returnurl'));
}
return $this->redirectFromReferer(
$request,
$response,
['add-shaare', 'shaare'], ['addlink', 'post', 'edit_link'],
$bookmark->getShortUrl()
);
}
/**
* GET /admin/shaare/delete - Delete one or multiple bookmarks (depending on `id` query parameter).
*/
public function deleteBookmark(Request $request, Response $response): Response
{
$this->checkToken($request);
$ids = escape(trim($request->getParam('id') ?? ''));
if (empty($ids) || strpos($ids, ' ') !== false) {
// multiple, space-separated ids provided
$ids = array_values(array_filter(preg_split('/\s+/', $ids), 'ctype_digit'));
} else {
$ids = [$ids];
}
// assert at least one id is given
if (0 === count($ids)) {
$this->saveErrorMessage(t('Invalid bookmark ID provided.'));
return $this->redirectFromReferer($request, $response, [], ['delete-shaare']);
}
$formatter = $this->container->formatterFactory->getFormatter('raw');
$count = 0;
foreach ($ids as $id) {
try {
$bookmark = $this->container->bookmarkService->get((int) $id);
} catch (BookmarkNotFoundException $e) {
$this->saveErrorMessage(sprintf(
t('Bookmark with identifier %s could not be found.'),
$id
));
continue;
}
$data = $formatter->format($bookmark);
$this->executePageHooks('delete_link', $data);
$this->container->bookmarkService->remove($bookmark, false);
++ $count;
}
if ($count > 0) {
$this->container->bookmarkService->save();
}
// If we are called from the bookmarklet, we must close the popup:
if ($request->getParam('source') === 'bookmarklet') {
return $response->write('<script>self.close();</script>');
}
// Don't redirect to where we were previously because the datastore has changed.
return $this->redirect($response, '/');
}
/**
* GET /admin/shaare/visibility
*
* Change visibility (public/private) of one or multiple bookmarks (depending on `id` query parameter).
*/
public function changeVisibility(Request $request, Response $response): Response
{
$this->checkToken($request);
$ids = trim(escape($request->getParam('id') ?? ''));
if (empty($ids) || strpos($ids, ' ') !== false) {
// multiple, space-separated ids provided
$ids = array_values(array_filter(preg_split('/\s+/', $ids), 'ctype_digit'));
} else {
// only a single id provided
$ids = [$ids];
}
// assert at least one id is given
if (0 === count($ids)) {
$this->saveErrorMessage(t('Invalid bookmark ID provided.'));
return $this->redirectFromReferer($request, $response, [], ['change_visibility']);
}
// assert that the visibility is valid
$visibility = $request->getParam('newVisibility');
if (null === $visibility || false === in_array($visibility, ['public', 'private'], true)) {
$this->saveErrorMessage(t('Invalid visibility provided.'));
return $this->redirectFromReferer($request, $response, [], ['change_visibility']);
} else {
$isPrivate = $visibility === 'private';
}
$formatter = $this->container->formatterFactory->getFormatter('raw');
$count = 0;
foreach ($ids as $id) {
try {
$bookmark = $this->container->bookmarkService->get((int) $id);
} catch (BookmarkNotFoundException $e) {
$this->saveErrorMessage(sprintf(
t('Bookmark with identifier %s could not be found.'),
$id
));
continue;
}
$bookmark->setPrivate($isPrivate);
// To preserve backward compatibility with 3rd parties, plugins still use arrays
$data = $formatter->format($bookmark);
$this->executePageHooks('save_link', $data);
$bookmark->fromArray($data);
$this->container->bookmarkService->set($bookmark, false);
++$count;
}
if ($count > 0) {
$this->container->bookmarkService->save();
}
return $this->redirectFromReferer($request, $response, ['/visibility'], ['change_visibility']);
}
/**
* GET /admin/shaare/{id}/pin - Pin or unpin a bookmark.
*/
public function pinBookmark(Request $request, Response $response, array $args): Response
{
$this->checkToken($request);
$id = $args['id'] ?? '';
try {
if (false === ctype_digit($id)) {
throw new BookmarkNotFoundException();
}
$bookmark = $this->container->bookmarkService->get((int) $id); // Read database
} catch (BookmarkNotFoundException $e) {
$this->saveErrorMessage(sprintf(
t('Bookmark with identifier %s could not be found.'),
$id
));
return $this->redirectFromReferer($request, $response, ['/pin'], ['pin']);
}
$formatter = $this->container->formatterFactory->getFormatter('raw');
$bookmark->setSticky(!$bookmark->isSticky());
// To preserve backward compatibility with 3rd parties, plugins still use arrays
$data = $formatter->format($bookmark);
$this->executePageHooks('save_link', $data);
$bookmark->fromArray($data);
$this->container->bookmarkService->set($bookmark);
return $this->redirectFromReferer($request, $response, ['/pin'], ['pin']);
}
/**
* Helper function used to display the shaare form whether it's a new or existing bookmark.
*
* @param array $link data used in template, either from parameters or from the data store
*/
protected function displayForm(array $link, bool $isNew, Request $request, Response $response): Response
{
$tags = $this->container->bookmarkService->bookmarksCountPerTag();
if ($this->container->conf->get('formatter') === 'markdown') {
$tags[BookmarkMarkdownFormatter::NO_MD_TAG] = 1;
}
$data = [
'link' => $link,
'link_is_new' => $isNew,
'http_referer' => escape($this->container->environment['HTTP_REFERER'] ?? ''),
'source' => $request->getParam('source') ?? '',
'tags' => $tags,
'default_private_links' => $this->container->conf->get('privacy.default_private_links', false),
];
$this->executePageHooks('render_editlink', $data, TemplatePage::EDIT_LINK);
foreach ($data as $key => $value) {
$this->assignView($key, $value);
}
$editLabel = false === $isNew ? t('Edit') .' ' : '';
$this->assignView(
'pagetitle',
$editLabel . t('Shaare') .' - '. $this->container->conf->get('general.title', 'Shaarli')
);
return $response->write($this->render(TemplatePage::EDIT_LINK));
}
}

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<?php
declare(strict_types=1);
namespace Shaarli\Front\Controller\Admin;
use Shaarli\Bookmark\BookmarkFilter;
use Shaarli\Render\TemplatePage;
use Slim\Http\Request;
use Slim\Http\Response;
/**
* Class ManageTagController
*
* Slim controller used to handle Shaarli manage tags page (rename and delete tags).
*/
class ManageTagController extends ShaarliAdminController
{
/**
* GET /admin/tags - Displays the manage tags page
*/
public function index(Request $request, Response $response): Response
{
$fromTag = $request->getParam('fromtag') ?? '';
$this->assignView('fromtag', escape($fromTag));
$this->assignView(
'pagetitle',
t('Manage tags') .' - '. $this->container->conf->get('general.title', 'Shaarli')
);
return $response->write($this->render(TemplatePage::CHANGE_TAG));
}
/**
* POST /admin/tags - Update or delete provided tag
*/
public function save(Request $request, Response $response): Response
{
$this->checkToken($request);
$isDelete = null !== $request->getParam('deletetag') && null === $request->getParam('renametag');
$fromTag = escape(trim($request->getParam('fromtag') ?? ''));
$toTag = escape(trim($request->getParam('totag') ?? ''));
if (0 === strlen($fromTag) || false === $isDelete && 0 === strlen($toTag)) {
$this->saveWarningMessage(t('Invalid tags provided.'));
return $this->redirect($response, '/admin/tags');
}
// TODO: move this to bookmark service
$count = 0;
$bookmarks = $this->container->bookmarkService->search(['searchtags' => $fromTag], BookmarkFilter::$ALL, true);
foreach ($bookmarks as $bookmark) {
if (false === $isDelete) {
$bookmark->renameTag($fromTag, $toTag);
} else {
$bookmark->deleteTag($fromTag);
}
$this->container->bookmarkService->set($bookmark, false);
$this->container->history->updateLink($bookmark);
$count++;
}
$this->container->bookmarkService->save();
if (true === $isDelete) {
$alert = sprintf(
t('The tag was removed from %d bookmark.', 'The tag was removed from %d bookmarks.', $count),
$count
);
} else {
$alert = sprintf(
t('The tag was renamed in %d bookmark.', 'The tag was renamed in %d bookmarks.', $count),
$count
);
}
$this->saveSuccessMessage($alert);
$redirect = true === $isDelete ? '/admin/tags' : '/?searchtags='. urlencode($toTag);
return $this->redirect($response, $redirect);
}
}

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<?php
declare(strict_types=1);
namespace Shaarli\Front\Controller\Admin;
use Shaarli\Container\ShaarliContainer;
use Shaarli\Front\Exception\OpenShaarliPasswordException;
use Shaarli\Front\Exception\ShaarliFrontException;
use Shaarli\Render\TemplatePage;
use Slim\Http\Request;
use Slim\Http\Response;
use Throwable;
/**
* Class PasswordController
*
* Slim controller used to handle passwords update.
*/
class PasswordController extends ShaarliAdminController
{
public function __construct(ShaarliContainer $container)
{
parent::__construct($container);
$this->assignView(
'pagetitle',
t('Change password') .' - '. $this->container->conf->get('general.title', 'Shaarli')
);
}
/**
* GET /admin/password - Displays the change password template
*/
public function index(Request $request, Response $response): Response
{
return $response->write($this->render(TemplatePage::CHANGE_PASSWORD));
}
/**
* POST /admin/password - Change admin password - existing and new passwords need to be provided.
*/
public function change(Request $request, Response $response): Response
{
$this->checkToken($request);
if ($this->container->conf->get('security.open_shaarli', false)) {
throw new OpenShaarliPasswordException();
}
$oldPassword = $request->getParam('oldpassword');
$newPassword = $request->getParam('setpassword');
if (empty($newPassword) || empty($oldPassword)) {
$this->saveErrorMessage(t('You must provide the current and new password to change it.'));
return $response
->withStatus(400)
->write($this->render(TemplatePage::CHANGE_PASSWORD))
;
}
// Make sure old password is correct.
$oldHash = sha1(
$oldPassword .
$this->container->conf->get('credentials.login') .
$this->container->conf->get('credentials.salt')
);
if ($oldHash !== $this->container->conf->get('credentials.hash')) {
$this->saveErrorMessage(t('The old password is not correct.'));
return $response
->withStatus(400)
->write($this->render(TemplatePage::CHANGE_PASSWORD))
;
}
// Save new password
// Salt renders rainbow-tables attacks useless.
$this->container->conf->set('credentials.salt', sha1(uniqid('', true) .'_'. mt_rand()));
$this->container->conf->set(
'credentials.hash',
sha1(
$newPassword
. $this->container->conf->get('credentials.login')
. $this->container->conf->get('credentials.salt')
)
);
try {
$this->container->conf->write($this->container->loginManager->isLoggedIn());
} catch (Throwable $e) {
throw new ShaarliFrontException($e->getMessage(), 500, $e);
}
$this->saveSuccessMessage(t('Your password has been changed'));
return $response->write($this->render(TemplatePage::CHANGE_PASSWORD));
}
}

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<?php
declare(strict_types=1);
namespace Shaarli\Front\Controller\Admin;
use Exception;
use Shaarli\Render\TemplatePage;
use Slim\Http\Request;
use Slim\Http\Response;
/**
* Class PluginsController
*
* Slim controller used to handle Shaarli plugins configuration page (display + save new config).
*/
class PluginsController extends ShaarliAdminController
{
/**
* GET /admin/plugins - Displays the configuration page
*/
public function index(Request $request, Response $response): Response
{
$pluginMeta = $this->container->pluginManager->getPluginsMeta();
// Split plugins into 2 arrays: ordered enabled plugins and disabled.
$enabledPlugins = array_filter($pluginMeta, function ($v) {
return ($v['order'] ?? false) !== false;
});
$enabledPlugins = load_plugin_parameter_values($enabledPlugins, $this->container->conf->get('plugins', []));
uasort(
$enabledPlugins,
function ($a, $b) {
return $a['order'] - $b['order'];
}
);
$disabledPlugins = array_filter($pluginMeta, function ($v) {
return ($v['order'] ?? false) === false;
});
$this->assignView('enabledPlugins', $enabledPlugins);
$this->assignView('disabledPlugins', $disabledPlugins);
$this->assignView(
'pagetitle',
t('Plugin Administration') .' - '. $this->container->conf->get('general.title', 'Shaarli')
);
return $response->write($this->render(TemplatePage::PLUGINS_ADMIN));
}
/**
* POST /admin/plugins - Update Shaarli's configuration
*/
public function save(Request $request, Response $response): Response
{
$this->checkToken($request);
try {
$parameters = $request->getParams() ?? [];
$this->executePageHooks('save_plugin_parameters', $parameters);
if (isset($parameters['parameters_form'])) {
unset($parameters['parameters_form']);
foreach ($parameters as $param => $value) {
$this->container->conf->set('plugins.'. $param, escape($value));
}
} else {
$this->container->conf->set('general.enabled_plugins', save_plugin_config($parameters));
}
$this->container->conf->write($this->container->loginManager->isLoggedIn());
$this->container->history->updateSettings();
$this->saveSuccessMessage(t('Setting successfully saved.'));
} catch (Exception $e) {
$this->saveErrorMessage(
t('Error while saving plugin configuration: ') . PHP_EOL . $e->getMessage()
);
}
return $this->redirect($response, '/admin/plugins');
}
}

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<?php
declare(strict_types=1);
namespace Shaarli\Front\Controller\Admin;
use Shaarli\Bookmark\BookmarkFilter;
use Shaarli\Security\SessionManager;
use Slim\Http\Request;
use Slim\Http\Response;
/**
* Class SessionFilterController
*
* Slim controller used to handle filters stored in the user session, such as visibility, etc.
*/
class SessionFilterController extends ShaarliAdminController
{
/**
* GET /admin/visibility: allows to display only public or only private bookmarks in linklist
*/
public function visibility(Request $request, Response $response, array $args): Response
{
if (false === $this->container->loginManager->isLoggedIn()) {
return $this->redirectFromReferer($request, $response, ['visibility']);
}
$newVisibility = $args['visibility'] ?? null;
if (false === in_array($newVisibility, [BookmarkFilter::$PRIVATE, BookmarkFilter::$PUBLIC], true)) {
$newVisibility = null;
}
$currentVisibility = $this->container->sessionManager->getSessionParameter(SessionManager::KEY_VISIBILITY);
// Visibility not set or not already expected value, set expected value, otherwise reset it
if ($newVisibility !== null && (null === $currentVisibility || $currentVisibility !== $newVisibility)) {
// See only public bookmarks
$this->container->sessionManager->setSessionParameter(
SessionManager::KEY_VISIBILITY,
$newVisibility
);
} else {
$this->container->sessionManager->deleteSessionParameter(SessionManager::KEY_VISIBILITY);
}
return $this->redirectFromReferer($request, $response, ['visibility']);
}
}

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application/front/controller/admin/ShaarliAdminController.php Normal file
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<?php
declare(strict_types=1);
namespace Shaarli\Front\Controller\Admin;
use Shaarli\Container\ShaarliContainer;
use Shaarli\Front\Controller\Visitor\ShaarliVisitorController;
use Shaarli\Front\Exception\UnauthorizedException;
use Shaarli\Front\Exception\WrongTokenException;
use Shaarli\Security\SessionManager;
use Slim\Http\Request;
/**
* Class ShaarliAdminController
*
* All admin controllers (for logged in users) MUST extend this abstract class.
* It makes sure that the user is properly logged in, and otherwise throw an exception
* which will redirect to the login page.
*
* @package Shaarli\Front\Controller\Admin
*/
abstract class ShaarliAdminController extends ShaarliVisitorController
{
/**
* Any persistent action to the config or data store must check the XSRF token validity.
*/
protected function checkToken(Request $request): bool
{
if (!$this->container->sessionManager->checkToken($request->getParam('token'))) {
throw new WrongTokenException();
}
return true;
}
/**
* Save a SUCCESS message in user session, which will be displayed on any template page.
*/
protected function saveSuccessMessage(string $message): void
{
$this->saveMessage(SessionManager::KEY_SUCCESS_MESSAGES, $message);
}
/**
* Save a WARNING message in user session, which will be displayed on any template page.
*/
protected function saveWarningMessage(string $message): void
{
$this->saveMessage(SessionManager::KEY_WARNING_MESSAGES, $message);
}
/**
* Save an ERROR message in user session, which will be displayed on any template page.
*/
protected function saveErrorMessage(string $message): void
{
$this->saveMessage(SessionManager::KEY_ERROR_MESSAGES, $message);
}
/**
* Use the sessionManager to save the provided message using the proper type.
*
* @param string $type successed/warnings/errors
*/
protected function saveMessage(string $type, string $message): void
{
$messages = $this->container->sessionManager->getSessionParameter($type) ?? [];
$messages[] = $message;
$this->container->sessionManager->setSessionParameter($type, $messages);
}
}

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application/front/controller/admin/ThumbnailsController.php Normal file
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<?php
declare(strict_types=1);
namespace Shaarli\Front\Controller\Admin;
use Shaarli\Bookmark\Exception\BookmarkNotFoundException;
use Shaarli\Render\TemplatePage;
use Slim\Http\Request;
use Slim\Http\Response;
/**
* Class ToolsController
*
* Slim controller used to handle thumbnails update.
*/
class ThumbnailsController extends ShaarliAdminController
{
/**
* GET /admin/thumbnails - Display thumbnails update page
*/
public function index(Request $request, Response $response): Response
{
$ids = [];
foreach ($this->container->bookmarkService->search() as $bookmark) {
// A note or not HTTP(S)
if ($bookmark->isNote() || !startsWith(strtolower($bookmark->getUrl()), 'http')) {
continue;
}
$ids[] = $bookmark->getId();
}
$this->assignView('ids', $ids);
$this->assignView(
'pagetitle',
t('Thumbnails update') .' - '. $this->container->conf->get('general.title', 'Shaarli')
);
return $response->write($this->render(TemplatePage::THUMBNAILS));
}
/**
* PATCH /admin/shaare/{id}/thumbnail-update - Route for AJAX calls
*/
public function ajaxUpdate(Request $request, Response $response, array $args): Response
{
$id = $args['id'] ?? null;
if (false === ctype_digit($id)) {
return $response->withStatus(400);
}
try {
$bookmark = $this->container->bookmarkService->get($id);
} catch (BookmarkNotFoundException $e) {
return $response->withStatus(404);
}
$bookmark->setThumbnail($this->container->thumbnailer->get($bookmark->getUrl()));
$this->container->bookmarkService->set($bookmark);
return $response->withJson($this->container->formatterFactory->getFormatter('raw')->format($bookmark));
}
}

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<?php
declare(strict_types=1);
namespace Shaarli\Front\Controller\Admin;
use Slim\Http\Request;
use Slim\Http\Response;
/**
* Class TokenController
*
* Endpoint used to retrieve a XSRF token. Useful for AJAX requests.
*/
class TokenController extends ShaarliAdminController
{
/**
* GET /admin/token
*/
public function getToken(Request $request, Response $response): Response
{
$response = $response->withHeader('Content-Type', 'text/plain');
return $response->write($this->container->sessionManager->generateToken());
}
}

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application/front/controller/admin/ToolsController.php Normal file
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<?php
declare(strict_types=1);
namespace Shaarli\Front\Controller\Admin;
use Shaarli\Render\TemplatePage;
use Slim\Http\Request;
use Slim\Http\Response;
/**
* Class ToolsController
*
* Slim controller used to display the tools page.
*/
class ToolsController extends ShaarliAdminController
{
public function index(Request $request, Response $response): Response
{
$data = [
'pageabsaddr' => index_url($this->container->environment),
'sslenabled' => is_https($this->container->environment),
];
$this->executePageHooks('render_tools', $data, TemplatePage::TOOLS);
foreach ($data as $key => $value) {
$this->assignView($key, $value);
}
$this->assignView('pagetitle', t('Tools') .' - '. $this->container->conf->get('general.title', 'Shaarli'));
return $response->write($this->render(TemplatePage::TOOLS));
}
}

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application/front/controller/visitor/BookmarkListController.php Normal file
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<?php
declare(strict_types=1);
namespace Shaarli\Front\Controller\Visitor;
use Shaarli\Bookmark\Bookmark;
use Shaarli\Bookmark\Exception\BookmarkNotFoundException;
use Shaarli\Legacy\LegacyController;
use Shaarli\Legacy\UnknowLegacyRouteException;
use Shaarli\Render\TemplatePage;
use Shaarli\Thumbnailer;
use Slim\Http\Request;
use Slim\Http\Response;
/**
* Class BookmarkListController
*
* Slim controller used to render the bookmark list, the home page of Shaarli.
* It also displays permalinks, and process legacy routes based on GET parameters.
*/
class BookmarkListController extends ShaarliVisitorController
{
/**
* GET / - Displays the bookmark list, with optional filter parameters.
*/
public function index(Request $request, Response $response): Response
{
$legacyResponse = $this->processLegacyController($request, $response);
if (null !== $legacyResponse) {
return $legacyResponse;
}
$formatter = $this->container->formatterFactory->getFormatter();
$formatter->addContextData('base_path', $this->container->basePath);
$searchTags = escape(normalize_spaces($request->getParam('searchtags') ?? ''));
$searchTerm = escape(normalize_spaces($request->getParam('searchterm') ?? ''));;
// Filter bookmarks according search parameters.
$visibility = $this->container->sessionManager->getSessionParameter('visibility');
$search = [
'searchtags' => $searchTags,
'searchterm' => $searchTerm,
];
$linksToDisplay = $this->container->bookmarkService->search(
$search,
$visibility,
false,
!!$this->container->sessionManager->getSessionParameter('untaggedonly')
) ?? [];
// ---- Handle paging.
$keys = [];
foreach ($linksToDisplay as $key => $value) {
$keys[] = $key;
}
$linksPerPage = $this->container->sessionManager->getSessionParameter('LINKS_PER_PAGE', 20) ?: 20;
// Select articles according to paging.
$pageCount = (int) ceil(count($keys) / $linksPerPage) ?: 1;
$page = (int) $request->getParam('page') ?? 1;
$page = $page < 1 ? 1 : $page;
$page = $page > $pageCount ? $pageCount : $page;
// Start index.
$i = ($page - 1) * $linksPerPage;
$end = $i + $linksPerPage;
$linkDisp = [];
$save = false;
while ($i < $end && $i < count($keys)) {
$save = $this->updateThumbnail($linksToDisplay[$keys[$i]], false) || $save;
$link = $formatter->format($linksToDisplay[$keys[$i]]);
$linkDisp[$keys[$i]] = $link;
$i++;
}
if ($save) {
$this->container->bookmarkService->save();
}
// Compute paging navigation
$searchtagsUrl = $searchTags === '' ? '' : '&searchtags=' . urlencode($searchTags);
$searchtermUrl = $searchTerm === '' ? '' : '&searchterm=' . urlencode($searchTerm);
$previous_page_url = '';
if ($i !== count($keys)) {
$previous_page_url = '?page=' . ($page + 1) . $searchtermUrl . $searchtagsUrl;
}
$next_page_url = '';
if ($page > 1) {
$next_page_url = '?page=' . ($page - 1) . $searchtermUrl . $searchtagsUrl;
}
// Fill all template fields.
$data = array_merge(
$this->initializeTemplateVars(),
[
'previous_page_url' => $previous_page_url,
'next_page_url' => $next_page_url,
'page_current' => $page,
'page_max' => $pageCount,
'result_count' => count($linksToDisplay),
'search_term' => $searchTerm,
'search_tags' => $searchTags,
'visibility' => $visibility,
'links' => $linkDisp,
]
);
if (!empty($searchTerm) || !empty($searchTags)) {
$data['pagetitle'] = t('Search: ');
$data['pagetitle'] .= ! empty($searchTerm) ? $searchTerm . ' ' : '';
$bracketWrap = function ($tag) {
return '[' . $tag . ']';
};
$data['pagetitle'] .= ! empty($searchTags)
? implode(' ', array_map($bracketWrap, preg_split('/\s+/', $searchTags))) . ' '
: '';
$data['pagetitle'] .= '- ';
}
$data['pagetitle'] = ($data['pagetitle'] ?? '') . $this->container->conf->get('general.title', 'Shaarli');
$this->executePageHooks('render_linklist', $data, TemplatePage::LINKLIST);
$this->assignAllView($data);
return $response->write($this->render(TemplatePage::LINKLIST));
}
/**
* GET /shaare/{hash} - Display a single shaare
*/
public function permalink(Request $request, Response $response, array $args): Response
{
try {
$bookmark = $this->container->bookmarkService->findByHash($args['hash']);
} catch (BookmarkNotFoundException $e) {
$this->assignView('error_message', $e->getMessage());
return $response->write($this->render(TemplatePage::ERROR_404));
}
$this->updateThumbnail($bookmark);
$formatter = $this->container->formatterFactory->getFormatter();
$formatter->addContextData('base_path', $this->container->basePath);
$data = array_merge(
$this->initializeTemplateVars(),
[
'pagetitle' => $bookmark->getTitle() .' - '. $this->container->conf->get('general.title', 'Shaarli'),
'links' => [$formatter->format($bookmark)],
]
);
$this->executePageHooks('render_linklist', $data, TemplatePage::LINKLIST);
$this->assignAllView($data);
return $response->write($this->render(TemplatePage::LINKLIST));
}
/**
* Update the thumbnail of a single bookmark if necessary.
*/
protected function updateThumbnail(Bookmark $bookmark, bool $writeDatastore = true): bool
{
// Logged in, thumbnails enabled, not a note, is HTTP
// and (never retrieved yet or no valid cache file)
if ($this->container->loginManager->isLoggedIn()
&& $this->container->conf->get('thumbnails.mode', Thumbnailer::MODE_NONE) !== Thumbnailer::MODE_NONE
&& false !== $bookmark->getThumbnail()
&& !$bookmark->isNote()
&& (null === $bookmark->getThumbnail() || !is_file($bookmark->getThumbnail()))
&& startsWith(strtolower($bookmark->getUrl()), 'http')
) {
$bookmark->setThumbnail($this->container->thumbnailer->get($bookmark->getUrl()));
$this->container->bookmarkService->set($bookmark, $writeDatastore);
return true;
}
return false;
}
/**
* @return string[] Default template variables without values.
*/
protected function initializeTemplateVars(): array
{
return [
'previous_page_url' => '',
'next_page_url' => '',
'page_max' => '',
'search_tags' => '',
'result_count' => '',
];
}
/**
* Process legacy routes if necessary. They used query parameters.
* If no legacy routes is passed, return null.
*/
protected function processLegacyController(Request $request, Response $response): ?Response
{
// Legacy smallhash filter
$queryString = $this->container->environment['QUERY_STRING'] ?? null;
if (null !== $queryString && 1 === preg_match('/^([a-zA-Z0-9-_@]{6})($|&|#)/', $queryString, $match)) {
return $this->redirect($response, '/shaare/' . $match[1]);
}
// Legacy controllers (mostly used for redirections)
if (null !== $request->getQueryParam('do')) {
$legacyController = new LegacyController($this->container);
try {
return $legacyController->process($request, $response, $request->getQueryParam('do'));
} catch (UnknowLegacyRouteException $e) {
// We ignore legacy 404
return null;
}
}
// Legacy GET admin routes
$legacyGetRoutes = array_intersect(
LegacyController::LEGACY_GET_ROUTES,
array_keys($request->getQueryParams() ?? [])
);
if (1 === count($legacyGetRoutes)) {
$legacyController = new LegacyController($this->container);
return $legacyController->process($request, $response, $legacyGetRoutes[0]);
}
return null;
}
}

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<?php
declare(strict_types=1);
namespace Shaarli\Front\Controller\Visitor;
use DateTime;
use DateTimeImmutable;
use Shaarli\Bookmark\Bookmark;
use Shaarli\Render\TemplatePage;
use Slim\Http\Request;
use Slim\Http\Response;
/**
* Class DailyController
*
* Slim controller used to render the daily page.
*/
class DailyController extends ShaarliVisitorController
{
public static $DAILY_RSS_NB_DAYS = 8;
/**
* Controller displaying all bookmarks published in a single day.
* It take a `day` date query parameter (format YYYYMMDD).
*/
public function index(Request $request, Response $response): Response
{
$day = $request->getQueryParam('day') ?? date('Ymd');
$availableDates = $this->container->bookmarkService->days();
$nbAvailableDates = count($availableDates);
$index = array_search($day, $availableDates);
if ($index === false) {
// no bookmarks for day, but at least one day with bookmarks
$day = $availableDates[$nbAvailableDates - 1] ?? $day;
$previousDay = $availableDates[$nbAvailableDates - 2] ?? '';
} else {
$previousDay = $availableDates[$index - 1] ?? '';
$nextDay = $availableDates[$index + 1] ?? '';
}
if ($day === date('Ymd')) {
$this->assignView('dayDesc', t('Today'));
} elseif ($day === date('Ymd', strtotime('-1 days'))) {
$this->assignView('dayDesc', t('Yesterday'));
}
try {
$linksToDisplay = $this->container->bookmarkService->filterDay($day);
} catch (\Exception $exc) {
$linksToDisplay = [];
}
$formatter = $this->container->formatterFactory->getFormatter();
$formatter->addContextData('base_path', $this->container->basePath);
// We pre-format some fields for proper output.
foreach ($linksToDisplay as $key => $bookmark) {
$linksToDisplay[$key] = $formatter->format($bookmark);
// This page is a bit specific, we need raw description to calculate the length
$linksToDisplay[$key]['formatedDescription'] = $linksToDisplay[$key]['description'];
$linksToDisplay[$key]['description'] = $bookmark->getDescription();
}
$dayDate = DateTime::createFromFormat(Bookmark::LINK_DATE_FORMAT, $day.'_000000');
$data = [
'linksToDisplay' => $linksToDisplay,
'day' => $dayDate->getTimestamp(),
'dayDate' => $dayDate,
'previousday' => $previousDay ?? '',
'nextday' => $nextDay ?? '',
];
// Hooks are called before column construction so that plugins don't have to deal with columns.
$this->executePageHooks('render_daily', $data, TemplatePage::DAILY);
$data['cols'] = $this->calculateColumns($data['linksToDisplay']);
$this->assignAllView($data);
$mainTitle = $this->container->conf->get('general.title', 'Shaarli');
$this->assignView(
'pagetitle',
t('Daily') .' - '. format_date($dayDate, false) . ' - ' . $mainTitle
);
return $response->write($this->render(TemplatePage::DAILY));
}
/**
* Daily RSS feed: 1 RSS entry per day giving all the bookmarks on that day.
* Gives the last 7 days (which have bookmarks).
* This RSS feed cannot be filtered and does not trigger plugins yet.
*/
public function rss(Request $request, Response $response): Response
{
$response = $response->withHeader('Content-Type', 'application/rss+xml; charset=utf-8');
$pageUrl = page_url($this->container->environment);
$cache = $this->container->pageCacheManager->getCachePage($pageUrl);
$cached = $cache->cachedVersion();
if (!empty($cached)) {
return $response->write($cached);
}
$days = [];
foreach ($this->container->bookmarkService->search() as $bookmark) {
$day = $bookmark->getCreated()->format('Ymd');
// Stop iterating after DAILY_RSS_NB_DAYS entries
if (count($days) === static::$DAILY_RSS_NB_DAYS && !isset($days[$day])) {
break;
}
$days[$day][] = $bookmark;
}
// Build the RSS feed.
$indexUrl = escape(index_url($this->container->environment));
$formatter = $this->container->formatterFactory->getFormatter();
$formatter->addContextData('index_url', $indexUrl);
$dataPerDay = [];
/** @var Bookmark[] $bookmarks */
foreach ($days as $day => $bookmarks) {
$dayDatetime = DateTimeImmutable::createFromFormat(Bookmark::LINK_DATE_FORMAT, $day.'_000000');
$dataPerDay[$day] = [
'date' => $dayDatetime,
'date_rss' => $dayDatetime->format(DateTime::RSS),
'date_human' => format_date($dayDatetime, false, true),
'absolute_url' => $indexUrl . '/daily?day=' . $day,
'links' => [],
];
foreach ($bookmarks as $key => $bookmark) {
$dataPerDay[$day]['links'][$key] = $formatter->format($bookmark);
// Make permalink URL absolute
if ($bookmark->isNote()) {
$dataPerDay[$day]['links'][$key]['url'] = $indexUrl . $bookmark->getUrl();
}
}
}
$this->assignView('title', $this->container->conf->get('general.title', 'Shaarli'));
$this->assignView('index_url', $indexUrl);
$this->assignView('page_url', $pageUrl);
$this->assignView('hide_timestamps', $this->container->conf->get('privacy.hide_timestamps', false));
$this->assignView('days', $dataPerDay);
$rssContent = $this->render(TemplatePage::DAILY_RSS);
$cache->cache($rssContent);
return $response->write($rssContent);
}
/**
* We need to spread the articles on 3 columns.
* did not want to use a JavaScript lib like http://masonry.desandro.com/
* so I manually spread entries with a simple method: I roughly evaluate the
* height of a div according to title and description length.
*/
protected function calculateColumns(array $links): array
{
// Entries to display, for each column.
$columns = [[], [], []];
// Rough estimate of columns fill.
$fill = [0, 0, 0];
foreach ($links as $link) {
// Roughly estimate length of entry (by counting characters)
// Title: 30 chars = 1 line. 1 line is 30 pixels height.
// Description: 836 characters gives roughly 342 pixel height.
// This is not perfect, but it's usually OK.
$length = strlen($link['title'] ?? '') + (342 * strlen($link['description'] ?? '')) / 836;
if (! empty($link['thumbnail'])) {
$length += 100; // 1 thumbnails roughly takes 100 pixels height.
}
// Then put in column which is the less filled:
$smallest = min($fill); // find smallest value in array.
$index = array_search($smallest, $fill); // find index of this smallest value.
array_push($columns[$index], $link); // Put entry in this column.
$fill[$index] += $length;
}
return $columns;
}
}

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<?php
declare(strict_types=1);
namespace Shaarli\Front\Controller\Visitor;
use Shaarli\Front\Exception\ShaarliFrontException;
use Slim\Http\Request;
use Slim\Http\Response;
/**
* Controller used to render the error page, with a provided exception.
* It is actually used as a Slim error handler.
*/
class ErrorController extends ShaarliVisitorController
{
public function __invoke(Request $request, Response $response, \Throwable $throwable): Response
{
// Unknown error encountered
$this->container->pageBuilder->reset();
if ($throwable instanceof ShaarliFrontException) {
// Functional error
$this->assignView('message', nl2br($throwable->getMessage()));
$response = $response->withStatus($throwable->getCode());
} else {
// Internal error (any other Throwable)
if ($this->container->conf->get('dev.debug', false)) {
$this->assignView('message', $throwable->getMessage());
$this->assignView(
'stacktrace',
nl2br(get_class($throwable) .': '. PHP_EOL . $throwable->getTraceAsString())
);
} else {
$this->assignView('message', t('An unexpected error occurred.'));
}
$response = $response->withStatus(500);
}
return $response->write($this->render('error'));
}
}

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<?php
declare(strict_types=1);
namespace Shaarli\Front\Controller\Visitor;
use Shaarli\Feed\FeedBuilder;
use Slim\Http\Request;
use Slim\Http\Response;
/**
* Class FeedController
*
* Slim controller handling ATOM and RSS feed.
*/
class FeedController extends ShaarliVisitorController
{
public function atom(Request $request, Response $response): Response
{
return $this->processRequest(FeedBuilder::$FEED_ATOM, $request, $response);
}
public function rss(Request $request, Response $response): Response
{
return $this->processRequest(FeedBuilder::$FEED_RSS, $request, $response);
}
protected function processRequest(string $feedType, Request $request, Response $response): Response
{
$response = $response->withHeader('Content-Type', 'application/'. $feedType .'+xml; charset=utf-8');
$pageUrl = page_url($this->container->environment);
$cache = $this->container->pageCacheManager->getCachePage($pageUrl);
$cached = $cache->cachedVersion();
if (!empty($cached)) {
return $response->write($cached);
}
// Generate data.
$this->container->feedBuilder->setLocale(strtolower(setlocale(LC_COLLATE, 0)));
$this->container->feedBuilder->setHideDates($this->container->conf->get('privacy.hide_timestamps', false));
$this->container->feedBuilder->setUsePermalinks(
null !== $request->getParam('permalinks') || !$this->container->conf->get('feed.rss_permalinks')
);
$data = $this->container->feedBuilder->buildData($feedType, $request->getParams());
$this->executePageHooks('render_feed', $data, $feedType);
$this->assignAllView($data);
$content = $this->render('feed.'. $feedType);
$cache->cache($content);
return $response->write($content);
}
}

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<?php
declare(strict_types=1);
namespace Shaarli\Front\Controller\Visitor;
use Shaarli\ApplicationUtils;
use Shaarli\Container\ShaarliContainer;
use Shaarli\Front\Exception\AlreadyInstalledException;
use Shaarli\Front\Exception\ResourcePermissionException;
use Shaarli\Languages;
use Shaarli\Security\SessionManager;
use Slim\Http\Request;
use Slim\Http\Response;
/**
* Slim controller used to render install page, and create initial configuration file.
*/
class InstallController extends ShaarliVisitorController
{
public const SESSION_TEST_KEY = 'session_tested';
public const SESSION_TEST_VALUE = 'Working';
public function __construct(ShaarliContainer $container)
{
parent::__construct($container);
if (is_file($this->container->conf->getConfigFileExt())) {
throw new AlreadyInstalledException();
}
}
/**
* Display the install template page.
* Also test file permissions and sessions beforehand.
*/
public function index(Request $request, Response $response): Response
{
// Before installation, we'll make sure that permissions are set properly, and sessions are working.
$this->checkPermissions();
if (static::SESSION_TEST_VALUE
!== $this->container->sessionManager->getSessionParameter(static::SESSION_TEST_KEY)
) {
$this->container->sessionManager->setSessionParameter(static::SESSION_TEST_KEY, static::SESSION_TEST_VALUE);
return $this->redirect($response, '/install/session-test');
}
[$continents, $cities] = generateTimeZoneData(timezone_identifiers_list(), date_default_timezone_get());
$this->assignView('continents', $continents);
$this->assignView('cities', $cities);
$this->assignView('languages', Languages::getAvailableLanguages());
return $response->write($this->render('install'));
}
/**
* Route checking that the session parameter has been properly saved between two distinct requests.
* If the session parameter is preserved, redirect to install template page, otherwise displays error.
*/
public function sessionTest(Request $request, Response $response): Response
{
// This part makes sure sessions works correctly.
// (Because on some hosts, session.save_path may not be set correctly,
// or we may not have write access to it.)
if (static::SESSION_TEST_VALUE
!== $this->container->sessionManager->getSessionParameter(static::SESSION_TEST_KEY)
) {
// Step 2: Check if data in session is correct.
$msg = t(
'<pre>Sessions do not seem to work correctly on your server.<br>'.
'Make sure the variable "session.save_path" is set correctly in your PHP config, '.
'and that you have write access to it.<br>'.
'It currently points to %s.<br>'.
'On some browsers, accessing your server via a hostname like \'localhost\' '.
'or any custom hostname without a dot causes cookie storage to fail. '.
'We recommend accessing your server via it\'s IP address or Fully Qualified Domain Name.<br>'
);
$msg = sprintf($msg, $this->container->sessionManager->getSavePath());
$this->assignView('message', $msg);
return $response->write($this->render('error'));
}
return $this->redirect($response, '/install');
}
/**
* Save installation form and initialize config file and datastore if necessary.
*/
public function save(Request $request, Response $response): Response
{
$timezone = 'UTC';
if (!empty($request->getParam('continent'))
&& !empty($request->getParam('city'))
&& isTimeZoneValid($request->getParam('continent'), $request->getParam('city'))
) {
$timezone = $request->getParam('continent') . '/' . $request->getParam('city');
}
$this->container->conf->set('general.timezone', $timezone);
$login = $request->getParam('setlogin');
$this->container->conf->set('credentials.login', $login);
$salt = sha1(uniqid('', true) .'_'. mt_rand());
$this->container->conf->set('credentials.salt', $salt);
$this->container->conf->set('credentials.hash', sha1($request->getParam('setpassword') . $login . $salt));
if (!empty($request->getParam('title'))) {
$this->container->conf->set('general.title', escape($request->getParam('title')));
} else {
$this->container->conf->set(
'general.title',
'Shared bookmarks on '.escape(index_url($this->container->environment))
);
}
$this->container->conf->set('translation.language', escape($request->getParam('language')));
$this->container->conf->set('updates.check_updates', !empty($request->getParam('updateCheck')));
$this->container->conf->set('api.enabled', !empty($request->getParam('enableApi')));
$this->container->conf->set(
'api.secret',
generate_api_secret(
$this->container->conf->get('credentials.login'),
$this->container->conf->get('credentials.salt')
)
);
$this->container->conf->set('general.header_link', $this->container->basePath . '/');
try {
// Everything is ok, let's create config file.
$this->container->conf->write($this->container->loginManager->isLoggedIn());
} catch (\Exception $e) {
$this->assignView('message', t('Error while writing config file after configuration update.'));
$this->assignView('stacktrace', $e->getMessage() . PHP_EOL . $e->getTraceAsString());
return $response->write($this->render('error'));
}
$this->container->sessionManager->setSessionParameter(
SessionManager::KEY_SUCCESS_MESSAGES,
[t('Shaarli is now configured. Please login and start shaaring your bookmarks!')]
);
return $this->redirect($response, '/login');
}
protected function checkPermissions(): bool
{
// Ensure Shaarli has proper access to its resources
$errors = ApplicationUtils::checkResourcePermissions($this->container->conf);
if (empty($errors)) {
return true;
}
$message = t('Insufficient permissions:') . PHP_EOL;
foreach ($errors as $error) {
$message .= PHP_EOL . $error;
}
throw new ResourcePermissionException($message);
}
}

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<?php
declare(strict_types=1);
namespace Shaarli\Front\Controller\Visitor;
use Shaarli\Front\Exception\CantLoginException;
use Shaarli\Front\Exception\LoginBannedException;
use Shaarli\Front\Exception\WrongTokenException;
use Shaarli\Render\TemplatePage;
use Shaarli\Security\CookieManager;
use Shaarli\Security\SessionManager;
use Slim\Http\Request;
use Slim\Http\Response;
/**
* Class LoginController
*
* Slim controller used to render the login page.
*
* The login page is not available if the user is banned
* or if open shaarli setting is enabled.
*/
class LoginController extends ShaarliVisitorController
{
/**
* GET /login - Display the login page.
*/
public function index(Request $request, Response $response): Response
{
try {
$this->checkLoginState();
} catch (CantLoginException $e) {
return $this->redirect($response, '/');
}
if ($request->getParam('login') !== null) {
$this->assignView('username', escape($request->getParam('login')));
}
$returnUrl = $request->getParam('returnurl') ?? $this->container->environment['HTTP_REFERER'] ?? null;
$this
->assignView('returnurl', escape($returnUrl))
->assignView('remember_user_default', $this->container->conf->get('privacy.remember_user_default', true))
->assignView('pagetitle', t('Login') .' - '. $this->container->conf->get('general.title', 'Shaarli'))
;
return $response->write($this->render(TemplatePage::LOGIN));
}
/**
* POST /login - Process login
*/
public function login(Request $request, Response $response): Response
{
if (!$this->container->sessionManager->checkToken($request->getParam('token'))) {
throw new WrongTokenException();
}
try {
$this->checkLoginState();
} catch (CantLoginException $e) {
return $this->redirect($response, '/');
}
if (!$this->container->loginManager->checkCredentials(
$this->container->environment['REMOTE_ADDR'],
client_ip_id($this->container->environment),
$request->getParam('login'),
$request->getParam('password')
)
) {
$this->container->loginManager->handleFailedLogin($this->container->environment);
$this->container->sessionManager->setSessionParameter(
SessionManager::KEY_ERROR_MESSAGES,
[t('Wrong login/password.')]
);
// Call controller directly instead of unnecessary redirection
return $this->index($request, $response);
}
$this->container->loginManager->handleSuccessfulLogin($this->container->environment);
$cookiePath = $this->container->basePath . '/';
$expirationTime = $this->saveLongLastingSession($request, $cookiePath);
$this->renewUserSession($cookiePath, $expirationTime);
// Force referer from given return URL
$this->container->environment['HTTP_REFERER'] = $request->getParam('returnurl');
return $this->redirectFromReferer($request, $response, ['login', 'install']);
}
/**
* Make sure that the user is allowed to login and/or displaying the login page:
* - not already logged in
* - not open shaarli
* - not banned
*/
protected function checkLoginState(): bool
{
if ($this->container->loginManager->isLoggedIn()
|| $this->container->conf->get('security.open_shaarli', false)
) {
throw new CantLoginException();
}
if (true !== $this->container->loginManager->canLogin($this->container->environment)) {
throw new LoginBannedException();
}
return true;
}
/**
* @return int Session duration in seconds
*/
protected function saveLongLastingSession(Request $request, string $cookiePath): int
{
if (empty($request->getParam('longlastingsession'))) {
// Standard session expiration (=when browser closes)
$expirationTime = 0;
} else {
// Keep the session cookie even after the browser closes
$this->container->sessionManager->setStaySignedIn(true);
$expirationTime = $this->container->sessionManager->extendSession();
}
$this->container->cookieManager->setCookieParameter(
CookieManager::STAY_SIGNED_IN,
$this->container->loginManager->getStaySignedInToken(),
$expirationTime,
$cookiePath
);
return $expirationTime;
}
protected function renewUserSession(string $cookiePath, int $expirationTime): void
{
// Send cookie with the new expiration date to the browser
$this->container->sessionManager->destroy();
$this->container->sessionManager->cookieParameters(
$expirationTime,
$cookiePath,
$this->container->environment['SERVER_NAME']
);
$this->container->sessionManager->start();
$this->container->sessionManager->regenerateId(true);
}
}

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<?php
declare(strict_types=1);
namespace Shaarli\Front\Controller\Visitor;
use Shaarli\Render\TemplatePage;
use Slim\Http\Request;
use Slim\Http\Response;
/**
* Class OpenSearchController
*
* Slim controller used to render open search template.
* This allows to add Shaarli as a search engine within the browser.
*/
class OpenSearchController extends ShaarliVisitorController
{
public function index(Request $request, Response $response): Response
{
$response = $response->withHeader('Content-Type', 'application/opensearchdescription+xml; charset=utf-8');
$this->assignView('serverurl', index_url($this->container->environment));
return $response->write($this->render(TemplatePage::OPEN_SEARCH));
}
}

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<?php
declare(strict_types=1);
namespace Shaarli\Front\Controller\Visitor;
use Shaarli\Front\Exception\ThumbnailsDisabledException;
use Shaarli\Render\TemplatePage;
use Shaarli\Thumbnailer;
use Slim\Http\Request;
use Slim\Http\Response;
/**
* Class PicturesWallController
*
* Slim controller used to render the pictures wall page.
* If thumbnails mode is set to NONE, we just render the template without any image.
*/
class PictureWallController extends ShaarliVisitorController
{
public function index(Request $request, Response $response): Response
{
if ($this->container->conf->get('thumbnails.mode', Thumbnailer::MODE_NONE) === Thumbnailer::MODE_NONE) {
throw new ThumbnailsDisabledException();
}
$this->assignView(
'pagetitle',
t('Picture wall') .' - '. $this->container->conf->get('general.title', 'Shaarli')
);
// Optionally filter the results:
$links = $this->container->bookmarkService->search($request->getQueryParams());
$linksToDisplay = [];
// Get only bookmarks which have a thumbnail.
// Note: we do not retrieve thumbnails here, the request is too heavy.
$formatter = $this->container->formatterFactory->getFormatter('raw');
foreach ($links as $key => $link) {
if (!empty($link->getThumbnail())) {
$linksToDisplay[] = $formatter->format($link);
}
}
$data = ['linksToDisplay' => $linksToDisplay];
$this->executePageHooks('render_picwall', $data, TemplatePage::PICTURE_WALL);
foreach ($data as $key => $value) {
$this->assignView($key, $value);
}
return $response->write($this->render(TemplatePage::PICTURE_WALL));
}
}

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<?php
declare(strict_types=1);
namespace Shaarli\Front\Controller\Visitor;
use Shaarli\Security\SessionManager;
use Slim\Http\Request;
use Slim\Http\Response;
/**
* Slim controller used to handle filters stored in the visitor session, links per page, etc.
*/
class PublicSessionFilterController extends ShaarliVisitorController
{
/**
* GET /links-per-page: set the number of bookmarks to display per page in homepage
*/
public function linksPerPage(Request $request, Response $response): Response
{
$linksPerPage = $request->getParam('nb') ?? null;
if (null === $linksPerPage || false === is_numeric($linksPerPage)) {
$linksPerPage = $this->container->conf->get('general.links_per_page', 20);
}
$this->container->sessionManager->setSessionParameter(
SessionManager::KEY_LINKS_PER_PAGE,
abs(intval($linksPerPage))
);
return $this->redirectFromReferer($request, $response, ['linksperpage'], ['nb']);
}
/**
* GET /untagged-only: allows to display only bookmarks without any tag
*/
public function untaggedOnly(Request $request, Response $response): Response
{
$this->container->sessionManager->setSessionParameter(
SessionManager::KEY_UNTAGGED_ONLY,
empty($this->container->sessionManager->getSessionParameter(SessionManager::KEY_UNTAGGED_ONLY))
);
return $this->redirectFromReferer($request, $response, ['untaggedonly', 'untagged-only']);
}
}

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application/front/controller/visitor/ShaarliVisitorController.php Normal file
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<?php
declare(strict_types=1);
namespace Shaarli\Front\Controller\Visitor;
use Shaarli\Bookmark\BookmarkFilter;
use Shaarli\Container\ShaarliContainer;
use Slim\Http\Request;
use Slim\Http\Response;
/**
* Class ShaarliVisitorController
*
* All controllers accessible by visitors (non logged in users) should extend this abstract class.
* Contains a few helper function for template rendering, plugins, etc.
*
* @package Shaarli\Front\Controller\Visitor
*/
abstract class ShaarliVisitorController
{
/** @var ShaarliContainer */
protected $container;
/** @param ShaarliContainer $container Slim container (extended for attribute completion). */
public function __construct(ShaarliContainer $container)
{
$this->container = $container;
}
/**
* Assign variables to RainTPL template through the PageBuilder.
*
* @param mixed $value Value to assign to the template
*/
protected function assignView(string $name, $value): self
{
$this->container->pageBuilder->assign($name, $value);
return $this;
}
/**
* Assign variables to RainTPL template through the PageBuilder.
*
* @param mixed $data Values to assign to the template and their keys
*/
protected function assignAllView(array $data): self
{
foreach ($data as $key => $value) {
$this->assignView($key, $value);
}
return $this;
}
protected function render(string $template): string
{
$this->assignView('linkcount', $this->container->bookmarkService->count(BookmarkFilter::$ALL));
$this->assignView('privateLinkcount', $this->container->bookmarkService->count(BookmarkFilter::$PRIVATE));
$this->assignView('plugin_errors', $this->container->pluginManager->getErrors());
$this->executeDefaultHooks($template);
return $this->container->pageBuilder->render($template, $this->container->basePath);
}
/**
* Call plugin hooks for header, footer and includes, specifying which page will be rendered.
* Then assign generated data to RainTPL.
*/
protected function executeDefaultHooks(string $template): void
{
$common_hooks = [
'includes',
'header',
'footer',
];
foreach ($common_hooks as $name) {
$pluginData = [];
$this->container->pluginManager->executeHooks(
'render_' . $name,
$pluginData,
[
'target' => $template,
'loggedin' => $this->container->loginManager->isLoggedIn(),
'basePath' => $this->container->basePath,
]
);
$this->assignView('plugins_' . $name, $pluginData);
}
}
protected function executePageHooks(string $hook, array &$data, string $template = null): void
{
$params = [
'target' => $template,
'loggedin' => $this->container->loginManager->isLoggedIn(),
'basePath' => $this->container->basePath,
];
$this->container->pluginManager->executeHooks(
$hook,
$data,
$params
);
}
/**
* Simple helper which prepend the base path to redirect path.
*
* @param Response $response
* @param string $path Absolute path, e.g.: `/`, or `/admin/shaare/123` regardless of install directory
*
* @return Response updated
*/
protected function redirect(Response $response, string $path): Response
{
return $response->withRedirect($this->container->basePath . $path);
}
/**
* Generates a redirection to the previous page, based on the HTTP_REFERER.
* It fails back to the home page.
*
* @param array $loopTerms Terms to remove from path and query string to prevent direction loop.
* @param array $clearParams List of parameter to remove from the query string of the referrer.
*/
protected function redirectFromReferer(
Request $request,
Response $response,
array $loopTerms = [],
array $clearParams = [],
string $anchor = null
): Response {
$defaultPath = $this->container->basePath . '/';
$referer = $this->container->environment['HTTP_REFERER'] ?? null;
if (null !== $referer) {
$currentUrl = parse_url($referer);
parse_str($currentUrl['query'] ?? '', $params);
$path = $currentUrl['path'] ?? $defaultPath;
} else {
$params = [];
$path = $defaultPath;
}
// Prevent redirection loop
if (isset($currentUrl)) {
foreach ($clearParams as $value) {
unset($params[$value]);
}
$checkQuery = implode('', array_keys($params));
foreach ($loopTerms as $value) {
if (strpos($path . $checkQuery, $value) !== false) {
$params = [];
$path = $defaultPath;
break;
}
}
}
$queryString = count($params) > 0 ? '?'. http_build_query($params) : '';
$anchor = $anchor ? '#' . $anchor : '';
return $response->withRedirect($path . $queryString . $anchor);
}
}

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<?php
declare(strict_types=1);
namespace Shaarli\Front\Controller\Visitor;
use Slim\Http\Request;
use Slim\Http\Response;
/**
* Class TagCloud
*
* Slim controller used to render the tag cloud and tag list pages.
*/
class TagCloudController extends ShaarliVisitorController
{
protected const TYPE_CLOUD = 'cloud';
protected const TYPE_LIST = 'list';
/**
* Display the tag cloud through the template engine.
* This controller a few filters:
* - Visibility stored in the session for logged in users
* - `searchtags` query parameter: will return tags associated with filter in at least one bookmark
*/
public function cloud(Request $request, Response $response): Response
{
return $this->processRequest(static::TYPE_CLOUD, $request, $response);
}
/**
* Display the tag list through the template engine.
* This controller a few filters:
* - Visibility stored in the session for logged in users
* - `searchtags` query parameter: will return tags associated with filter in at least one bookmark
* - `sort` query parameters:
* + `usage` (default): most used tags first
* + `alpha`: alphabetical order
*/
public function list(Request $request, Response $response): Response
{
return $this->processRequest(static::TYPE_LIST, $request, $response);
}
/**
* Process the request for both tag cloud and tag list endpoints.
*/
protected function processRequest(string $type, Request $request, Response $response): Response
{
if ($this->container->loginManager->isLoggedIn() === true) {
$visibility = $this->container->sessionManager->getSessionParameter('visibility');
}
$sort = $request->getQueryParam('sort');
$searchTags = $request->getQueryParam('searchtags');
$filteringTags = $searchTags !== null ? explode(' ', $searchTags) : [];
$tags = $this->container->bookmarkService->bookmarksCountPerTag($filteringTags, $visibility ?? null);
if (static::TYPE_CLOUD === $type || 'alpha' === $sort) {
// TODO: the sorting should be handled by bookmarkService instead of the controller
alphabetical_sort($tags, false, true);
}
if (static::TYPE_CLOUD === $type) {
$tags = $this->formatTagsForCloud($tags);
}
$searchTags = implode(' ', escape($filteringTags));
$data = [
'search_tags' => $searchTags,
'tags' => $tags,
];
$this->executePageHooks('render_tag' . $type, $data, 'tag.' . $type);
$this->assignAllView($data);
$searchTags = !empty($searchTags) ? $searchTags .' - ' : '';
$this->assignView(
'pagetitle',
$searchTags . t('Tag '. $type) .' - '. $this->container->conf->get('general.title', 'Shaarli')
);
return $response->write($this->render('tag.' . $type));
}
/**
* Format the tags array for the tag cloud template.
*
* @param array<string, int> $tags List of tags as key with count as value
*
* @return mixed[] List of tags as key, with count and expected font size in a subarray
*/
protected function formatTagsForCloud(array $tags): array
{
// We sort tags alphabetically, then choose a font size according to count.
// First, find max value.
$maxCount = count($tags) > 0 ? max($tags) : 0;
$logMaxCount = $maxCount > 1 ? log($maxCount, 30) : 1;
$tagList = [];
foreach ($tags as $key => $value) {
// Tag font size scaling:
// default 15 and 30 logarithm bases affect scaling,
// 2.2 and 0.8 are arbitrary font sizes in em.
$size = log($value, 15) / $logMaxCount * 2.2 + 0.8;
$tagList[$key] = [
'count' => $value,
'size' => number_format($size, 2, '.', ''),
];
}
return $tagList;
}
}

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<?php
declare(strict_types=1);
namespace Shaarli\Front\Controller\Visitor;
use Slim\Http\Request;
use Slim\Http\Response;
/**
* Class TagController
*
* Slim controller handle tags.
*/
class TagController extends ShaarliVisitorController
{
/**
* Add another tag in the current search through an HTTP redirection.
*
* @param array $args Should contain `newTag` key as tag to add to current search
*/
public function addTag(Request $request, Response $response, array $args): Response
{
$newTag = $args['newTag'] ?? null;
$referer = $this->container->environment['HTTP_REFERER'] ?? null;
// In case browser does not send HTTP_REFERER, we search a single tag
if (null === $referer) {
if (null !== $newTag) {
return $this->redirect($response, '/?searchtags='. urlencode($newTag));
}
return $this->redirect($response, '/');
}
$currentUrl = parse_url($referer);
parse_str($currentUrl['query'] ?? '', $params);
if (null === $newTag) {
return $response->withRedirect(($currentUrl['path'] ?? './') .'?'. http_build_query($params));
}
// Prevent redirection loop
if (isset($params['addtag'])) {
unset($params['addtag']);
}
// Check if this tag is already in the search query and ignore it if it is.
// Each tag is always separated by a space
$currentTags = isset($params['searchtags']) ? explode(' ', $params['searchtags']) : [];
$addtag = true;
foreach ($currentTags as $value) {
if ($value === $newTag) {
$addtag = false;
break;
}
}
// Append the tag if necessary
if (true === $addtag) {
$currentTags[] = trim($newTag);
}
$params['searchtags'] = trim(implode(' ', $currentTags));
// We also remove page (keeping the same page has no sense, since the results are different)
unset($params['page']);
return $response->withRedirect(($currentUrl['path'] ?? './') .'?'. http_build_query($params));
}
/**
* Remove a tag from the current search through an HTTP redirection.
*
* @param array $args Should contain `tag` key as tag to remove from current search
*/
public function removeTag(Request $request, Response $response, array $args): Response
{
$referer = $this->container->environment['HTTP_REFERER'] ?? null;
// If the referrer is not provided, we can update the search, so we failback on the bookmark list
if (empty($referer)) {
return $this->redirect($response, '/');
}
$tagToRemove = $args['tag'] ?? null;
$currentUrl = parse_url($referer);
parse_str($currentUrl['query'] ?? '', $params);
if (null === $tagToRemove) {
return $response->withRedirect(($currentUrl['path'] ?? './') .'?'. http_build_query($params));
}
// Prevent redirection loop
if (isset($params['removetag'])) {
unset($params['removetag']);
}
if (isset($params['searchtags'])) {
$tags = explode(' ', $params['searchtags']);
// Remove value from array $tags.
$tags = array_diff($tags, [$tagToRemove]);
$params['searchtags'] = implode(' ', $tags);
if (empty($params['searchtags'])) {
unset($params['searchtags']);
}
// We also remove page (keeping the same page has no sense, since the results are different)
unset($params['page']);
}
$queryParams = count($params) > 0 ? '?' . http_build_query($params) : '';
return $response->withRedirect(($currentUrl['path'] ?? './') . $queryParams);
}
}

48
application/front/controllers/LoginController.php
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<?php
declare(strict_types=1);
namespace Shaarli\Front\Controller;
use Shaarli\Front\Exception\LoginBannedException;
use Slim\Http\Request;
use Slim\Http\Response;
/**
* Class LoginController
*
* Slim controller used to render the login page.
*
* The login page is not available if the user is banned
* or if open shaarli setting is enabled.
*
* @package Front\Controller
*/
class LoginController extends ShaarliController
{
public function index(Request $request, Response $response): Response
{
if ($this->container->loginManager->isLoggedIn()
|| $this->container->conf->get('security.open_shaarli', false)
) {
return $response->withRedirect('./');
}
$userCanLogin = $this->container->loginManager->canLogin($request->getServerParams());
if ($userCanLogin !== true) {
throw new LoginBannedException();
}
if ($request->getParam('username') !== null) {
$this->assignView('username', escape($request->getParam('username')));
}
$this
->assignView('returnurl', escape($request->getServerParam('HTTP_REFERER')))
->assignView('remember_user_default', $this->container->conf->get('privacy.remember_user_default', true))
->assignView('pagetitle', t('Login') .' - '. $this->container->conf->get('general.title', 'Shaarli'))
;
return $response->write($this->render('loginform'));
}
}

69
application/front/controllers/ShaarliController.php
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<?php
declare(strict_types=1);
namespace Shaarli\Front\Controller;
use Shaarli\Bookmark\BookmarkFilter;
use Shaarli\Container\ShaarliContainer;
abstract class ShaarliController
{
/** @var ShaarliContainer */
protected $container;
/** @param ShaarliContainer $container Slim container (extended for attribute completion). */
public function __construct(ShaarliContainer $container)
{
$this->container = $container;
}
/**
* Assign variables to RainTPL template through the PageBuilder.
*
* @param mixed $value Value to assign to the template
*/
protected function assignView(string $name, $value): self
{
$this->container->pageBuilder->assign($name, $value);
return $this;
}
protected function render(string $template): string
{
$this->assignView('linkcount', $this->container->bookmarkService->count(BookmarkFilter::$ALL));
$this->assignView('privateLinkcount', $this->container->bookmarkService->count(BookmarkFilter::$PRIVATE));
$this->assignView('plugin_errors', $this->container->pluginManager->getErrors());
$this->executeDefaultHooks($template);
return $this->container->pageBuilder->render($template);
}
/**
* Call plugin hooks for header, footer and includes, specifying which page will be rendered.
* Then assign generated data to RainTPL.
*/
protected function executeDefaultHooks(string $template): void
{
$common_hooks = [
'includes',
'header',
'footer',
];
foreach ($common_hooks as $name) {
$plugin_data = [];
$this->container->pluginManager->executeHooks(
'render_' . $name,
$plugin_data,
[
'target' => $template,
'loggedin' => $this->container->loginManager->isLoggedIn()
]
);
$this->assignView('plugins_' . $name, $plugin_data);
}
}
}

15
application/front/exceptions/AlreadyInstalledException.php Normal file
View file

@ -0,0 +1,15 @@
<?php
declare(strict_types=1);
namespace Shaarli\Front\Exception;
class AlreadyInstalledException extends ShaarliFrontException
{
public function __construct()
{
$message = t('Shaarli has already been installed. Login to edit the configuration.');
parent::__construct($message, 401);
}
}

10
application/front/exceptions/CantLoginException.php Normal file
View file

@ -0,0 +1,10 @@
<?php
declare(strict_types=1);
namespace Shaarli\Front\Exception;
class CantLoginException extends \Exception
{
}

2
application/front/exceptions/LoginBannedException.php
View file

@ -4,7 +4,7 @@
namespace Shaarli\Front\Exception;
class LoginBannedException extends ShaarliException
class LoginBannedException extends ShaarliFrontException
{
public function __construct()
{

18
application/front/exceptions/OpenShaarliPasswordException.php Normal file
View file

@ -0,0 +1,18 @@
<?php
declare(strict_types=1);
namespace Shaarli\Front\Exception;
/**
* Class OpenShaarliPasswordException
*
* Raised if the user tries to change the admin password on an open shaarli instance.
*/
class OpenShaarliPasswordException extends ShaarliFrontException
{
public function __construct()
{
parent::__construct(t('You are not supposed to change a password on an Open Shaarli.'), 403);
}
}

13
application/front/exceptions/ResourcePermissionException.php Normal file
View file

@ -0,0 +1,13 @@
<?php
declare(strict_types=1);
namespace Shaarli\Front\Exception;
class ResourcePermissionException extends ShaarliFrontException
{
public function __construct(string $message)
{
parent::__construct($message, 500);
}
}

4
application/front/exceptions/ShaarliException.php → application/front/exceptions/ShaarliFrontException.php
View file

@ -9,11 +9,11 @@
/**
* Class ShaarliException
*
* Abstract exception class used to defined any custom exception thrown during front rendering.
* Exception class used to defined any custom exception thrown during front rendering.
*
* @package Front\Exception
*/
abstract class ShaarliException extends \Exception
class ShaarliFrontException extends \Exception
{
/** Override parent constructor to force $message and $httpCode parameters to be set. */
public function __construct(string $message, int $httpCode, Throwable $previous = null)

15
application/front/exceptions/ThumbnailsDisabledException.php Normal file
View file

@ -0,0 +1,15 @@
<?php
declare(strict_types=1);
namespace Shaarli\Front\Exception;
class ThumbnailsDisabledException extends ShaarliFrontException
{
public function __construct()
{
$message = t('Picture wall unavailable (thumbnails are disabled).');
parent::__construct($message, 400);
}
}

15
application/front/exceptions/UnauthorizedException.php Normal file
View file

@ -0,0 +1,15 @@
<?php
declare(strict_types=1);
namespace Shaarli\Front\Exception;
/**
* Class UnauthorizedException
*
* Exception raised if the user tries to access a ShaarliAdminController while logged out.
*/
class UnauthorizedException extends \Exception
{
}

18
application/front/exceptions/WrongTokenException.php Normal file
View file

@ -0,0 +1,18 @@
<?php
declare(strict_types=1);
namespace Shaarli\Front\Exception;
/**
* Class OpenShaarliPasswordException
*
* Raised if the user tries to perform an action with an invalid XSRF token.
*/
class WrongTokenException extends ShaarliFrontException
{
public function __construct()
{
parent::__construct(t('Wrong token.'), 403);
}
}

39
application/http/HttpAccess.php Normal file
View file

@ -0,0 +1,39 @@
<?php
declare(strict_types=1);
namespace Shaarli\Http;
/**
* Class HttpAccess
*
* This is mostly an OOP wrapper for HTTP functions defined in `HttpUtils`.
* It is used as dependency injection in Shaarli's container.
*
* @package Shaarli\Http
*/
class HttpAccess
{
public function getHttpResponse($url, $timeout = 30, $maxBytes = 4194304, $curlWriteFunction = null)
{
return get_http_response($url, $timeout, $maxBytes, $curlWriteFunction);
}
public function getCurlDownloadCallback(
&$charset,
&$title,
&$description,
&$keywords,
$retrieveDescription,
$curlGetInfo = 'curl_getinfo'
) {
return get_curl_download_callback(
$charset,
$title,
$description,
$keywords,
$retrieveDescription,
$curlGetInfo
);
}
}

123
application/http/HttpUtils.php
View file

@ -369,7 +369,7 @@ function server_url($server)
*/
function index_url($server)
{
$scriptname = $server['SCRIPT_NAME'];
$scriptname = $server['SCRIPT_NAME'] ?? '';
if (endsWith($scriptname, 'index.php')) {
$scriptname = substr($scriptname, 0, -9);
}
@ -377,7 +377,7 @@ function index_url($server)
}
/**
* Returns the absolute URL of the current script, with the query
* Returns the absolute URL of the current script, with current route and query
*
* If the resource is "index.php", then it is removed (for better-looking URLs)
*
@ -387,10 +387,17 @@ function index_url($server)
*/
function page_url($server)
{
if (! empty($server['QUERY_STRING'])) {
return index_url($server).'?'.$server['QUERY_STRING'];
$scriptname = $server['SCRIPT_NAME'] ?? '';
if (endsWith($scriptname, 'index.php')) {
$scriptname = substr($scriptname, 0, -9);
}
return index_url($server);
$route = ltrim($server['REQUEST_URI'] ?? '', $scriptname);
if (! empty($server['QUERY_STRING'])) {
return index_url($server) . $route . '?' . $server['QUERY_STRING'];
}
return index_url($server) . $route;
}
/**
@ -477,3 +484,109 @@ function is_https($server)
return ! empty($server['HTTPS']);
}
/**
* Get cURL callback function for CURLOPT_WRITEFUNCTION
*
* @param string $charset to extract from the downloaded page (reference)
* @param string $title to extract from the downloaded page (reference)
* @param string $description to extract from the downloaded page (reference)
* @param string $keywords to extract from the downloaded page (reference)
* @param bool $retrieveDescription Automatically tries to retrieve description and keywords from HTML content
* @param string $curlGetInfo Optionally overrides curl_getinfo function
*
* @return Closure
*/
function get_curl_download_callback(
&$charset,
&$title,
&$description,
&$keywords,
$retrieveDescription,
$curlGetInfo = 'curl_getinfo'
) {
$isRedirected = false;
$currentChunk = 0;
$foundChunk = null;
/**
* cURL callback function for CURLOPT_WRITEFUNCTION (called during the download).
*
* While downloading the remote page, we check that the HTTP code is 200 and content type is 'html/text'
* Then we extract the title and the charset and stop the download when it's done.
*
* @param resource $ch cURL resource
* @param string $data chunk of data being downloaded
*
* @return int|bool length of $data or false if we need to stop the download
*/
return function (&$ch, $data) use (
$retrieveDescription,
$curlGetInfo,
&$charset,
&$title,
&$description,
&$keywords,
&$isRedirected,
&$currentChunk,
&$foundChunk
) {
$currentChunk++;
$responseCode = $curlGetInfo($ch, CURLINFO_RESPONSE_CODE);
if (!empty($responseCode) && in_array($responseCode, [301, 302])) {
$isRedirected = true;
return strlen($data);
}
if (!empty($responseCode) && $responseCode !== 200) {
return false;
}
// After a redirection, the content type will keep the previous request value
// until it finds the next content-type header.
if (! $isRedirected || strpos(strtolower($data), 'content-type') !== false) {
$contentType = $curlGetInfo($ch, CURLINFO_CONTENT_TYPE);
}
if (!empty($contentType) && strpos($contentType, 'text/html') === false) {
return false;
}
if (!empty($contentType) && empty($charset)) {
$charset = header_extract_charset($contentType);
}
if (empty($charset)) {
$charset = html_extract_charset($data);
}
if (empty($title)) {
$title = html_extract_title($data);
$foundChunk = ! empty($title) ? $currentChunk : $foundChunk;
}
if ($retrieveDescription && empty($description)) {
$description = html_extract_tag('description', $data);
$foundChunk = ! empty($description) ? $currentChunk : $foundChunk;
}
if ($retrieveDescription && empty($keywords)) {
$keywords = html_extract_tag('keywords', $data);
if (! empty($keywords)) {
$foundChunk = $currentChunk;
// Keywords use the format tag1, tag2 multiple words, tag
// So we format them to match Shaarli's separator and glue multiple words with '-'
$keywords = implode(' ', array_map(function($keyword) {
return implode('-', preg_split('/\s+/', trim($keyword)));
}, explode(',', $keywords)));
}
}
// We got everything we want, stop the download.
// If we already found either the title, description or keywords,
// it's highly unlikely that we'll found the other metas further than
// in the same chunk of data or the next one. So we also stop the download after that.
if ((!empty($responseCode) && !empty($contentType) && !empty($charset)) && $foundChunk !== null
&& (! $retrieveDescription
|| $foundChunk < $currentChunk
|| (!empty($title) && !empty($description) && !empty($keywords))
)
) {
return false;
}
return strlen($data);
};
}

130
application/legacy/LegacyController.php Normal file
View file

@ -0,0 +1,130 @@
<?php
declare(strict_types=1);
namespace Shaarli\Legacy;
use Shaarli\Feed\FeedBuilder;
use Shaarli\Front\Controller\Visitor\ShaarliVisitorController;
use Slim\Http\Request;
use Slim\Http\Response;
/**
* We use this to maintain legacy routes, and redirect requests to the corresponding Slim route.
* Only public routes, and both `?addlink` and `?post` were kept here.
* Other routes will just display the linklist.
*
* @deprecated
*/
class LegacyController extends ShaarliVisitorController
{
/** @var string[] Both `?post` and `?addlink` do not use `?do=` format. */
public const LEGACY_GET_ROUTES = [
'post',
'addlink',
];
/**
* This method will call `$action` method, which will redirect to corresponding Slim route.
*/
public function process(Request $request, Response $response, string $action): Response
{
if (!method_exists($this, $action)) {
throw new UnknowLegacyRouteException();
}
return $this->{$action}($request, $response);
}
/** Legacy route: ?post= */
public function post(Request $request, Response $response): Response
{
$parameters = count($request->getQueryParams()) > 0 ? '?' . http_build_query($request->getQueryParams()) : '';
if (!$this->container->loginManager->isLoggedIn()) {
return $this->redirect($response, '/login' . $parameters);
}
return $this->redirect($response, '/admin/shaare' . $parameters);
}
/** Legacy route: ?addlink= */
protected function addlink(Request $request, Response $response): Response
{
if (!$this->container->loginManager->isLoggedIn()) {
return $this->redirect($response, '/login');
}
return $this->redirect($response, '/admin/add-shaare');
}
/** Legacy route: ?do=login */
protected function login(Request $request, Response $response): Response
{
return $this->redirect($response, '/login');
}
/** Legacy route: ?do=logout */
protected function logout(Request $request, Response $response): Response
{
return $this->redirect($response, '/admin/logout');
}
/** Legacy route: ?do=picwall */
protected function picwall(Request $request, Response $response): Response
{
return $this->redirect($response, '/picture-wall');
}
/** Legacy route: ?do=tagcloud */
protected function tagcloud(Request $request, Response $response): Response
{
return $this->redirect($response, '/tags/cloud');
}
/** Legacy route: ?do=taglist */
protected function taglist(Request $request, Response $response): Response
{
return $this->redirect($response, '/tags/list');
}
/** Legacy route: ?do=daily */
protected function daily(Request $request, Response $response): Response
{
$dayParam = !empty($request->getParam('day')) ? '?day=' . escape($request->getParam('day')) : '';
return $this->redirect($response, '/daily' . $dayParam);
}
/** Legacy route: ?do=rss */
protected function rss(Request $request, Response $response): Response
{
return $this->feed($request, $response, FeedBuilder::$FEED_RSS);
}
/** Legacy route: ?do=atom */
protected function atom(Request $request, Response $response): Response
{
return $this->feed($request, $response, FeedBuilder::$FEED_ATOM);
}
/** Legacy route: ?do=opensearch */
protected function opensearch(Request $request, Response $response): Response
{
return $this->redirect($response, '/open-search');
}
/** Legacy route: ?do=dailyrss */
protected function dailyrss(Request $request, Response $response): Response
{
return $this->redirect($response, '/daily-rss');
}
/** Legacy route: ?do=feed */
protected function feed(Request $request, Response $response, string $feedType): Response
{
$parameters = count($request->getQueryParams()) > 0 ? '?' . http_build_query($request->getQueryParams()) : '';
return $this->redirect($response, '/feed/' . $feedType . $parameters);
}
}

4
application/legacy/LegacyLinkDB.php
View file

@ -9,6 +9,7 @@
use Shaarli\Bookmark\Exception\BookmarkNotFoundException;
use Shaarli\Exceptions\IOException;
use Shaarli\FileUtils;
use Shaarli\Render\PageCacheManager;
/**
* Data storage for bookmarks.
@ -352,7 +353,8 @@ public function save($pageCacheDir)
$this->write();
invalidateCaches($pageCacheDir);
$pageCacheManager = new PageCacheManager($pageCacheDir, $this->loggedIn);
$pageCacheManager->invalidateCaches();
}
/**

7
application/Router.php → application/legacy/LegacyRouter.php
View file

@ -1,12 +1,15 @@
<?php
namespace Shaarli;
namespace Shaarli\Legacy;
/**
* Class Router
*
* (only displayable pages here)
*
* @deprecated
*/
class Router
class LegacyRouter
{
public static $AJAX_THUMB_UPDATE = 'ajax_thumb_update';

5
application/legacy/LegacyUpdater.php
View file

@ -10,9 +10,9 @@
use Shaarli\ApplicationUtils;
use Shaarli\Bookmark\Bookmark;
use Shaarli\Bookmark\BookmarkArray;
use Shaarli\Bookmark\LinkDB;
use Shaarli\Bookmark\BookmarkFilter;
use Shaarli\Bookmark\BookmarkIO;
use Shaarli\Bookmark\LinkDB;
use Shaarli\Config\ConfigJson;
use Shaarli\Config\ConfigManager;
use Shaarli\Config\ConfigPhp;
@ -534,7 +534,8 @@ public function updateMethodWebThumbnailer()
if ($thumbnailsEnabled) {
$this->session['warnings'][] = t(
'You have enabled or changed thumbnails mode. <a href="?do=thumbs_update">Please synchronize them</a>.'
t('You have enabled or changed thumbnails mode.') .
'<a href="./admin/thumbnails">' . t('Please synchronize them.') . '</a>'
);
}

9
application/legacy/UnknowLegacyRouteException.php Normal file
View file

@ -0,0 +1,9 @@
<?php
declare(strict_types=1);
namespace Shaarli\Legacy;
class UnknowLegacyRouteException extends \Exception
{
}

131
application/netscape/NetscapeBookmarkUtils.php
View file

@ -6,6 +6,7 @@
use DateTimeZone;
use Exception;
use Katzgrau\KLogger\Logger;
use Psr\Http\Message\UploadedFileInterface;
use Psr\Log\LogLevel;
use Shaarli\Bookmark\Bookmark;
use Shaarli\Bookmark\BookmarkServiceInterface;
@ -16,10 +17,24 @@
/**
* Utilities to import and export bookmarks using the Netscape format
* TODO: Not static, use a container.
*/
class NetscapeBookmarkUtils
{
/** @var BookmarkServiceInterface */
protected $bookmarkService;
/** @var ConfigManager */
protected $conf;
/** @var History */
protected $history;
public function __construct(BookmarkServiceInterface $bookmarkService, ConfigManager $conf, History $history)
{
$this->bookmarkService = $bookmarkService;
$this->conf = $conf;
$this->history = $history;
}
/**
* Filters bookmarks and adds Netscape-formatted fields
@ -28,18 +43,16 @@ class NetscapeBookmarkUtils
* - timestamp link addition date, using the Unix epoch format
* - taglist comma-separated tag list
*
* @param BookmarkServiceInterface $bookmarkService Link datastore
* @param BookmarkFormatter $formatter instance
* @param string $selection Which bookmarks to export: (all|private|public)
* @param bool $prependNoteUrl Prepend note permalinks with the server's URL
* @param string $indexUrl Absolute URL of the Shaarli index page
*
* @return array The bookmarks to be exported, with additional fields
*@throws Exception Invalid export selection
*
* @throws Exception Invalid export selection
*/
public static function filterAndFormat(
$bookmarkService,
public function filterAndFormat(
$formatter,
$selection,
$prependNoteUrl,
@ -51,11 +64,11 @@ public static function filterAndFormat(
}
$bookmarkLinks = array();
foreach ($bookmarkService->search([], $selection) as $bookmark) {
foreach ($this->bookmarkService->search([], $selection) as $bookmark) {
$link = $formatter->format($bookmark);
$link['taglist'] = implode(',', $bookmark->getTags());
if ($bookmark->isNote() && $prependNoteUrl) {
$link['url'] = $indexUrl . $link['url'];
$link['url'] = rtrim($indexUrl, '/') . '/' . ltrim($link['url'], '/');
}
$bookmarkLinks[] = $link;
@ -64,61 +77,23 @@ public static function filterAndFormat(
return $bookmarkLinks;
}
/**
* Generates an import status summary
*
* @param string $filename name of the file to import
* @param int $filesize size of the file to import
* @param int $importCount how many bookmarks were imported
* @param int $overwriteCount how many bookmarks were overwritten
* @param int $skipCount how many bookmarks were skipped
* @param int $duration how many seconds did the import take
*
* @return string Summary of the bookmark import status
*/
private static function importStatus(
$filename,
$filesize,
$importCount = 0,
$overwriteCount = 0,
$skipCount = 0,
$duration = 0
) {
$status = sprintf(t('File %s (%d bytes) '), $filename, $filesize);
if ($importCount == 0 && $overwriteCount == 0 && $skipCount == 0) {
$status .= t('has an unknown file format. Nothing was imported.');
} else {
$status .= vsprintf(
t(
'was successfully processed in %d seconds: '
. '%d bookmarks imported, %d bookmarks overwritten, %d bookmarks skipped.'
),
[$duration, $importCount, $overwriteCount, $skipCount]
);
}
return $status;
}
/**
* Imports Web bookmarks from an uploaded Netscape bookmark dump
*
* @param array $post Server $_POST parameters
* @param array $files Server $_FILES parameters
* @param BookmarkServiceInterface $bookmarkService Loaded LinkDB instance
* @param ConfigManager $conf instance
* @param History $history History instance
* @param UploadedFileInterface $file File in PSR-7 object format
*
* @return string Summary of the bookmark import status
*/
public static function import($post, $files, $bookmarkService, $conf, $history)
public function import($post, UploadedFileInterface $file)
{
$start = time();
$filename = $files['filetoupload']['name'];
$filesize = $files['filetoupload']['size'];
$data = file_get_contents($files['filetoupload']['tmp_name']);
$filename = $file->getClientFilename();
$filesize = $file->getSize();
$data = (string) $file->getStream();
if (preg_match('/<!DOCTYPE NETSCAPE-Bookmark-file-1>/i', $data) === 0) {
return self::importStatus($filename, $filesize);
return $this->importStatus($filename, $filesize);
}
// Overwrite existing bookmarks?
@ -141,11 +116,11 @@ public static function import($post, $files, $bookmarkService, $conf, $history)
true, // nested tag support
$defaultTags, // additional user-specified tags
strval(1 - $defaultPrivacy), // defaultPub = 1 - defaultPrivacy
$conf->get('resource.data_dir') // log path, will be overridden
$this->conf->get('resource.data_dir') // log path, will be overridden
);
$logger = new Logger(
$conf->get('resource.data_dir'),
!$conf->get('dev.debug') ? LogLevel::INFO : LogLevel::DEBUG,
$this->conf->get('resource.data_dir'),
!$this->conf->get('dev.debug') ? LogLevel::INFO : LogLevel::DEBUG,
[
'prefix' => 'import.',
'extension' => 'log',
@ -171,7 +146,7 @@ public static function import($post, $files, $bookmarkService, $conf, $history)
$private = 0;
}
$link = $bookmarkService->findByUrl($bkm['uri']);
$link = $this->bookmarkService->findByUrl($bkm['uri']);
$existingLink = $link !== null;
if (! $existingLink) {
$link = new Bookmark();
@ -193,20 +168,21 @@ public static function import($post, $files, $bookmarkService, $conf, $history)
}
$link->setTitle($bkm['title']);
$link->setUrl($bkm['uri'], $conf->get('security.allowed_protocols'));
$link->setUrl($bkm['uri'], $this->conf->get('security.allowed_protocols'));
$link->setDescription($bkm['note']);
$link->setPrivate($private);
$link->setTagsString($bkm['tags']);
$bookmarkService->addOrSet($link, false);
$this->bookmarkService->addOrSet($link, false);
$importCount++;
}
$bookmarkService->save();
$history->importLinks();
$this->bookmarkService->save();
$this->history->importLinks();
$duration = time() - $start;
return self::importStatus(
return $this->importStatus(
$filename,
$filesize,
$importCount,
@ -215,4 +191,39 @@ public static function import($post, $files, $bookmarkService, $conf, $history)
$duration
);
}
/**
* Generates an import status summary
*
* @param string $filename name of the file to import
* @param int $filesize size of the file to import
* @param int $importCount how many bookmarks were imported
* @param int $overwriteCount how many bookmarks were overwritten
* @param int $skipCount how many bookmarks were skipped
* @param int $duration how many seconds did the import take
*
* @return string Summary of the bookmark import status
*/
protected function importStatus(
$filename,
$filesize,
$importCount = 0,
$overwriteCount = 0,
$skipCount = 0,
$duration = 0
) {
$status = sprintf(t('File %s (%d bytes) '), $filename, $filesize);
if ($importCount == 0 && $overwriteCount == 0 && $skipCount == 0) {
$status .= t('has an unknown file format. Nothing was imported.');
} else {
$status .= vsprintf(
t(
'was successfully processed in %d seconds: '
. '%d bookmarks imported, %d bookmarks overwritten, %d bookmarks skipped.'
),
[$duration, $importCount, $overwriteCount, $skipCount]
);
}
return $status;
}
}

6
application/plugin/PluginManager.php
View file

@ -16,7 +16,7 @@ class PluginManager
*
* @var array $authorizedPlugins
*/
private $authorizedPlugins;
private $authorizedPlugins = [];
/**
* List of loaded plugins.
@ -108,6 +108,10 @@ public function executeHooks($hook, &$data, $params = array())
$data['_LOGGEDIN_'] = $params['loggedin'];
}
if (isset($params['basePath'])) {
$data['_BASE_PATH_'] = $params['basePath'];
}
foreach ($this->loadedPlugins as $plugin) {
$hookFunction = $this->buildHookName($hook, $plugin);

79
application/render/PageBuilder.php
View file

@ -3,10 +3,12 @@
namespace Shaarli\Render;
use Exception;
use exceptions\MissingBasePathException;
use RainTPL;
use Shaarli\ApplicationUtils;
use Shaarli\Bookmark\BookmarkServiceInterface;
use Shaarli\Config\ConfigManager;
use Shaarli\Security\SessionManager;
use Shaarli\Thumbnailer;
/**
@ -68,6 +70,15 @@ public function __construct(&$conf, $session, $linkDB = null, $token = null, $is
$this->isLoggedIn = $isLoggedIn;
}
/**
* Reset current state of template rendering.
* Mostly useful for error handling. We remove everything, and display the error template.
*/
public function reset(): void
{
$this->tpl = false;
}
/**
* Initialize all default tpl tags.
*/
@ -136,17 +147,40 @@ private function initialize()
$this->tpl->assign('thumbnails_width', $this->conf->get('thumbnails.width'));
$this->tpl->assign('thumbnails_height', $this->conf->get('thumbnails.height'));
if (!empty($_SESSION['warnings'])) {
$this->tpl->assign('global_warnings', $_SESSION['warnings']);
unset($_SESSION['warnings']);
}
$this->tpl->assign('formatter', $this->conf->get('formatter', 'default'));
// To be removed with a proper theme configuration.
$this->tpl->assign('conf', $this->conf);
}
/**
* Affect variable after controller processing.
* Used for alert messages.
*/
protected function finalize(string $basePath): void
{
// TODO: use the SessionManager
$messageKeys = [
SessionManager::KEY_SUCCESS_MESSAGES,
SessionManager::KEY_WARNING_MESSAGES,
SessionManager::KEY_ERROR_MESSAGES
];
foreach ($messageKeys as $messageKey) {
if (!empty($_SESSION[$messageKey])) {
$this->tpl->assign('global_' . $messageKey, $_SESSION[$messageKey]);
unset($_SESSION[$messageKey]);
}
}
$this->assign('base_path', $basePath);
$this->assign(
'asset_path',
$basePath . '/' .
rtrim($this->conf->get('resource.raintpl_tpl', 'tpl'), '/') . '/' .
$this->conf->get('resource.theme', 'default')
);
}
/**
* The following assign() method is basically the same as RainTPL (except lazy loading)
*
@ -184,21 +218,6 @@ public function assignAll($data)
return true;
}
/**
* Render a specific page (using a template file).
* e.g. $pb->renderPage('picwall');
*
* @param string $page Template filename (without extension).
*/
public function renderPage($page)
{
if ($this->tpl === false) {
$this->initialize();
}
$this->tpl->draw($page);
}
/**
* Render a specific page as string (using a template file).
* e.g. $pb->render('picwall');
@ -207,28 +226,14 @@ public function renderPage($page)
*
* @return string Processed template content
*/
public function render(string $page): string
public function render(string $page, string $basePath): string
{
if ($this->tpl === false) {
$this->initialize();
}
$this->finalize($basePath);
return $this->tpl->draw($page, true);
}
/**
* Render a 404 page (uses the template : tpl/404.tpl)
* usage: $PAGE->render404('The link was deleted')
*
* @param string $message A message to display what is not found
*/
public function render404($message = '')
{
if (empty($message)) {
$message = t('The page you are trying to reach does not exist or has been deleted.');
}
header($_SERVER['SERVER_PROTOCOL'] . ' ' . t('404 Not Found'));
$this->tpl->assign('error_message', $message);
$this->renderPage('404');
}
}

60
application/render/PageCacheManager.php Normal file
View file

@ -0,0 +1,60 @@
<?php
namespace Shaarli\Render;
use Shaarli\Feed\CachedPage;
/**
* Cache utilities
*/
class PageCacheManager
{
/** @var string Cache directory */
protected $pageCacheDir;
/** @var bool */
protected $isLoggedIn;
public function __construct(string $pageCacheDir, bool $isLoggedIn)
{
$this->pageCacheDir = $pageCacheDir;
$this->isLoggedIn = $isLoggedIn;
}
/**
* Purges all cached pages
*
* @return string|null an error string if the directory is missing
*/
public function purgeCachedPages(): ?string
{
if (!is_dir($this->pageCacheDir)) {
$error = sprintf(t('Cannot purge %s: no directory'), $this->pageCacheDir);
error_log($error);
return $error;
}
array_map('unlink', glob($this->pageCacheDir . '/*.cache'));
return null;
}
/**
* Invalidates caches when the database is changed or the user logs out.
*/
public function invalidateCaches(): void
{
// Purge page cache shared by sessions.
$this->purgeCachedPages();
}
public function getCachePage(string $pageUrl): CachedPage
{
return new CachedPage(
$this->pageCacheDir,
$pageUrl,
false === $this->isLoggedIn
);
}
}

33
application/render/TemplatePage.php Normal file
View file

@ -0,0 +1,33 @@
<?php
declare(strict_types=1);
namespace Shaarli\Render;
interface TemplatePage
{
public const ERROR_404 = '404';
public const ADDLINK = 'addlink';
public const CHANGE_PASSWORD = 'changepassword';
public const CHANGE_TAG = 'changetag';
public const CONFIGURE = 'configure';
public const DAILY = 'daily';
public const DAILY_RSS = 'dailyrss';
public const EDIT_LINK = 'editlink';
public const ERROR = 'error';
public const EXPORT = 'export';
public const NETSCAPE_EXPORT_BOOKMARKS = 'export.bookmarks';
public const FEED_ATOM = 'feed.atom';
public const FEED_RSS = 'feed.rss';
public const IMPORT = 'import';
public const INSTALL = 'install';
public const LINKLIST = 'linklist';
public const LOGIN = 'loginform';
public const OPEN_SEARCH = 'opensearch';
public const PICTURE_WALL = 'picwall';
public const PLUGINS_ADMIN = 'pluginsadmin';
public const TAG_CLOUD = 'tag.cloud';
public const TAG_LIST = 'tag.list';
public const THUMBNAILS = 'thumbnails';
public const TOOLS = 'tools';
}

33
application/security/CookieManager.php Normal file
View file

@ -0,0 +1,33 @@
<?php
declare(strict_types=1);
namespace Shaarli\Security;
class CookieManager
{
/** @var string Name of the cookie set after logging in **/
public const STAY_SIGNED_IN = 'shaarli_staySignedIn';
/** @var mixed $_COOKIE set by reference */
protected $cookies;
public function __construct(array &$cookies)
{
$this->cookies = $cookies;
}
public function setCookieParameter(string $key, string $value, int $expires, string $path): self
{
$this->cookies[$key] = $value;
setcookie($key, $value, $expires, $path);
return $this;
}
public function getCookieParameter(string $key, string $default = null): ?string
{
return $this->cookies[$key] ?? $default;
}
}

16
application/security/LoginManager.php
View file

@ -9,9 +9,6 @@
*/
class LoginManager
{
/** @var string Name of the cookie set after logging in **/
public static $STAY_SIGNED_IN_COOKIE = 'shaarli_staySignedIn';
/** @var array A reference to the $_GLOBALS array */
protected $globals = [];
@ -32,17 +29,21 @@ class LoginManager
/** @var string User sign-in token depending on remote IP and credentials */
protected $staySignedInToken = '';
/** @var CookieManager */
protected $cookieManager;
/**
* Constructor
*
* @param ConfigManager $configManager Configuration Manager instance
* @param SessionManager $sessionManager SessionManager instance
* @param CookieManager $cookieManager CookieManager instance
*/
public function __construct($configManager, $sessionManager)
public function __construct($configManager, $sessionManager, $cookieManager)
{
$this->configManager = $configManager;
$this->sessionManager = $sessionManager;
$this->cookieManager = $cookieManager;
$this->banManager = new BanManager(
$this->configManager->get('security.trusted_proxies', []),
$this->configManager->get('security.ban_after'),
@ -86,10 +87,9 @@ public function getStaySignedInToken()
/**
* Check user session state and validity (expiration)
*
* @param array $cookie The $_COOKIE array
* @param string $clientIpId Client IP address identifier
*/
public function checkLoginState($cookie, $clientIpId)
public function checkLoginState($clientIpId)
{
if (! $this->configManager->exists('credentials.login')) {
// Shaarli is not configured yet
@ -97,9 +97,7 @@ public function checkLoginState($cookie, $clientIpId)
return;
}
if (isset($cookie[self::$STAY_SIGNED_IN_COOKIE])
&& $cookie[self::$STAY_SIGNED_IN_COOKIE] === $this->staySignedInToken
) {
if ($this->staySignedInToken === $this->cookieManager->getCookieParameter(CookieManager::STAY_SIGNED_IN)) {
// The user client has a valid stay-signed-in cookie
// Session information is updated with the current client information
$this->sessionManager->storeLoginInfo($clientIpId);

103
application/security/SessionManager.php
View file

@ -8,6 +8,14 @@
*/
class SessionManager
{
public const KEY_LINKS_PER_PAGE = 'LINKS_PER_PAGE';
public const KEY_VISIBILITY = 'visibility';
public const KEY_UNTAGGED_ONLY = 'untaggedonly';
public const KEY_SUCCESS_MESSAGES = 'successes';
public const KEY_WARNING_MESSAGES = 'warnings';
public const KEY_ERROR_MESSAGES = 'errors';
/** @var int Session expiration timeout, in seconds */
public static $SHORT_TIMEOUT = 3600; // 1 hour
@ -23,16 +31,35 @@ class SessionManager
/** @var bool Whether the user should stay signed in (LONG_TIMEOUT) */
protected $staySignedIn = false;
/** @var string */
protected $savePath;
/**
* Constructor
*
* @param array $session The $_SESSION array (reference)
* @param ConfigManager $conf ConfigManager instance
* @param string $savePath Session save path returned by builtin function session_save_path()
*/
public function __construct(& $session, $conf)
public function __construct(&$session, $conf, string $savePath)
{
$this->session = &$session;
$this->conf = $conf;
$this->savePath = $savePath;
}
/**
* Initialize XSRF token and links per page session variables.
*/
public function initialize(): void
{
if (!isset($this->session['tokens'])) {
$this->session['tokens'] = [];
}
if (!isset($this->session['LINKS_PER_PAGE'])) {
$this->session['LINKS_PER_PAGE'] = $this->conf->get('general.links_per_page', 20);
}
}
/**
@ -202,4 +229,78 @@ public function getSession(): array
{
return $this->session;
}
/**
* @param mixed $default value which will be returned if the $key is undefined
*
* @return mixed Content stored in session
*/
public function getSessionParameter(string $key, $default = null)
{
return $this->session[$key] ?? $default;
}
/**
* Store a variable in user session.
*
* @param string $key Session key
* @param mixed $value Session value to store
*
* @return $this
*/
public function setSessionParameter(string $key, $value): self
{
$this->session[$key] = $value;
return $this;
}
/**
* Store a variable in user session.
*
* @param string $key Session key
*
* @return $this
*/
public function deleteSessionParameter(string $key): self
{
unset($this->session[$key]);
return $this;
}
public function getSavePath(): string
{
return $this->savePath;
}
/*
* Next public functions wrapping native PHP session API.
*/
public function destroy(): bool
{
$this->session = [];
return session_destroy();
}
public function start(): bool
{
if (session_status() === PHP_SESSION_ACTIVE) {
$this->destroy();
}
return session_start();
}
public function cookieParameters(int $lifeTime, string $path, string $domain): bool
{
return session_set_cookie_params($lifeTime, $path, $domain);
}
public function regenerateId(bool $deleteOldSession = false): bool
{
return session_regenerate_id($deleteOldSession);
}
}

75
application/updater/Updater.php
View file

@ -2,8 +2,8 @@
namespace Shaarli\Updater;
use Shaarli\Config\ConfigManager;
use Shaarli\Bookmark\BookmarkServiceInterface;
use Shaarli\Config\ConfigManager;
use Shaarli\Updater\Exception\UpdaterException;
/**
@ -21,7 +21,7 @@ class Updater
/**
* @var BookmarkServiceInterface instance.
*/
protected $linkServices;
protected $bookmarkService;
/**
* @var ConfigManager $conf Configuration Manager instance.
@ -38,6 +38,11 @@ class Updater
*/
protected $methods;
/**
* @var string $basePath Shaarli root directory (from HTTP Request)
*/
protected $basePath = null;
/**
* Object constructor.
*
@ -49,7 +54,7 @@ class Updater
public function __construct($doneUpdates, $linkDB, $conf, $isLoggedIn)
{
$this->doneUpdates = $doneUpdates;
$this->linkServices = $linkDB;
$this->bookmarkService = $linkDB;
$this->conf = $conf;
$this->isLoggedIn = $isLoggedIn;
@ -62,13 +67,15 @@ public function __construct($doneUpdates, $linkDB, $conf, $isLoggedIn)
* Run all new updates.
* Update methods have to start with 'updateMethod' and return true (on success).
*
* @param string $basePath Shaarli root directory (from HTTP Request)
*
* @return array An array containing ran updates.
*
* @throws UpdaterException If something went wrong.
*/
public function update()
public function update(string $basePath = null)
{
$updatesRan = array();
$updatesRan = [];
// If the user isn't logged in, exit without updating.
if ($this->isLoggedIn !== true) {
@ -111,4 +118,62 @@ public function getDoneUpdates()
{
return $this->doneUpdates;
}
public function readUpdates(string $updatesFilepath): array
{
return UpdaterUtils::read_updates_file($updatesFilepath);
}
public function writeUpdates(string $updatesFilepath, array $updates): void
{
UpdaterUtils::write_updates_file($updatesFilepath, $updates);
}
/**
* With the Slim routing system, default header link should be `/subfolder/` instead of `?`.
* Otherwise you can not go back to the home page.
* Example: `/subfolder/picture-wall` -> `/subfolder/picture-wall?` instead of `/subfolder/`.
*/
public function updateMethodRelativeHomeLink(): bool
{
if ('?' === trim($this->conf->get('general.header_link'))) {
$this->conf->set('general.header_link', $this->basePath . '/', true, true);
}
return true;
}
/**
* With the Slim routing system, note bookmarks URL formatted `?abcdef`
* should be replaced with `/shaare/abcdef`
*/
public function updateMethodMigrateExistingNotesUrl(): bool
{
$updated = false;
foreach ($this->bookmarkService->search() as $bookmark) {
if ($bookmark->isNote()
&& startsWith($bookmark->getUrl(), '?')
&& 1 === preg_match('/^\?([a-zA-Z0-9-_@]{6})($|&|#)/', $bookmark->getUrl(), $match)
) {
$updated = true;
$bookmark = $bookmark->setUrl('/shaare/' . $match[1]);
$this->bookmarkService->set($bookmark, false);
}
}
if ($updated) {
$this->bookmarkService->save();
}
return true;
}
public function setBasePath(string $basePath): self
{
$this->basePath = $basePath;
return $this;
}
}

14
assets/common/js/thumbnails-update.js
View file

@ -10,13 +10,14 @@
* It contains a recursive call to retrieve the thumb of the next link when it succeed.
* It also update the progress bar and other visual feedback elements.
*
* @param {string} basePath Shaarli subfolder for XHR requests
* @param {array} ids List of LinkID to update
* @param {int} i Current index in ids
* @param {object} elements List of DOM element to avoid retrieving them at each iteration
*/
function updateThumb(ids, i, elements) {
function updateThumb(basePath, ids, i, elements) {
const xhr = new XMLHttpRequest();
xhr.open('POST', '?do=ajax_thumb_update');
xhr.open('PATCH', `${basePath}/admin/shaare/${ids[i]}/update-thumbnail`);
xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
xhr.responseType = 'json';
xhr.onload = () => {
@ -29,17 +30,18 @@ function updateThumb(ids, i, elements) {
elements.current.innerHTML = i;
elements.title.innerHTML = response.title;
if (response.thumbnail !== false) {
elements.thumbnail.innerHTML = `<img src="${response.thumbnail}">`;
elements.thumbnail.innerHTML = `<img src="${basePath}/${response.thumbnail}">`;
}
if (i < ids.length) {
updateThumb(ids, i, elements);
updateThumb(basePath, ids, i, elements);
}
}
};
xhr.send(`id=${ids[i]}`);
xhr.send();
}
(() => {
const basePath = document.querySelector('input[name="js_base_path"]').value;
const ids = document.getElementsByName('ids')[0].value.split(',');
const elements = {
progressBar: document.querySelector('.progressbar > div'),
@ -47,5 +49,5 @@ function updateThumb(ids, i, elements) {
thumbnail: document.querySelector('.thumbnail-placeholder'),
title: document.querySelector('.thumbnail-link-title'),
};
updateThumb(ids, 0, elements);
updateThumb(basePath, ids, 0, elements);
})();

35
assets/default/js/base.js
View file

@ -25,12 +25,16 @@ function findParent(element, tagName, attributes) {
/**
* Ajax request to refresh the CSRF token.
*/
function refreshToken() {
function refreshToken(basePath) {
console.log('refresh');
const xhr = new XMLHttpRequest();
xhr.open('GET', '?do=token');
xhr.open('GET', `${basePath}/admin/token`);
xhr.onload = () => {
const token = document.getElementById('token');
token.setAttribute('value', xhr.responseText);
const elements = document.querySelectorAll('input[name="token"]');
[...elements].forEach((element) => {
console.log(element);
element.setAttribute('value', xhr.responseText);
});
};
xhr.send();
}
@ -215,6 +219,8 @@ function init(description) {
}
(() => {
const basePath = document.querySelector('input[name="js_base_path"]').value;
/**
* Handle responsive menu.
* Source: http://purecss.io/layouts/tucked-menu-vertical/
@ -461,7 +467,7 @@ function init(description) {
});
if (window.confirm(message)) {
window.location = `?delete_link&lf_linkdate=${ids.join('+')}&token=${token.value}`;
window.location = `${basePath}/admin/shaare/delete?id=${ids.join('+')}&token=${token.value}`;
}
});
}
@ -483,7 +489,8 @@ function init(description) {
});
const ids = links.map(item => item.id);
window.location = `?change_visibility&token=${token.value}&newVisibility=${visibility}&ids=${ids.join('+')}`;
window.location =
`${basePath}/admin/shaare/visibility?token=${token.value}&newVisibility=${visibility}&id=${ids.join('+')}`;
});
});
}
@ -546,7 +553,7 @@ function init(description) {
const refreshedToken = document.getElementById('token').value;
const fromtag = block.getAttribute('data-tag');
const xhr = new XMLHttpRequest();
xhr.open('POST', '?do=changetag');
xhr.open('POST', `${basePath}/admin/tags`);
xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
xhr.onload = () => {
if (xhr.status !== 200) {
@ -558,8 +565,12 @@ function init(description) {
input.setAttribute('value', totag);
findParent(input, 'div', { class: 'rename-tag-form' }).style.display = 'none';
block.querySelector('a.tag-link').innerHTML = htmlEntities(totag);
block.querySelector('a.tag-link').setAttribute('href', `?searchtags=${encodeURIComponent(totag)}`);
block.querySelector('a.rename-tag').setAttribute('href', `?do=changetag&fromtag=${encodeURIComponent(totag)}`);
block
.querySelector('a.tag-link')
.setAttribute('href', `${basePath}/?searchtags=${encodeURIComponent(totag)}`);
block
.querySelector('a.rename-tag')
.setAttribute('href', `${basePath}/admin/tags?fromtag=${encodeURIComponent(totag)}`);
// Refresh awesomplete values
existingTags = existingTags.map(tag => (tag === fromtag ? totag : tag));
@ -567,7 +578,7 @@ function init(description) {
}
};
xhr.send(`renametag=1&fromtag=${encodeURIComponent(fromtag)}&totag=${encodeURIComponent(totag)}&token=${refreshedToken}`);
refreshToken();
refreshToken(basePath);
});
});
@ -593,13 +604,13 @@ function init(description) {
if (confirm(`Are you sure you want to delete the tag "${tag}"?`)) {
const xhr = new XMLHttpRequest();
xhr.open('POST', '?do=changetag');
xhr.open('POST', `${basePath}/admin/tags`);
xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
xhr.onload = () => {
block.remove();
};
xhr.send(encodeURI(`deletetag=1&fromtag=${tag}&token=${refreshedToken}`));
refreshToken();
refreshToken(basePath);
existingTags = existingTags.filter(tagItem => tagItem !== tag);
awesomepletes = updateAwesompleteList('.rename-tag-input', existingTags, awesomepletes);

4
assets/default/scss/shaarli.scss
View file

@ -490,6 +490,10 @@ body,
}
}
.header-alert-message {
text-align: center;
}
// CONTENT - GENERAL
.container {
position: relative;

3
composer.json
View file

@ -53,7 +53,8 @@
"Shaarli\\Feed\\": "application/feed",
"Shaarli\\Formatter\\": "application/formatter",
"Shaarli\\Front\\": "application/front",
"Shaarli\\Front\\Controller\\": "application/front/controllers",
"Shaarli\\Front\\Controller\\Admin\\": "application/front/controller/admin",
"Shaarli\\Front\\Controller\\Visitor\\": "application/front/controller/visitor",
"Shaarli\\Front\\Exception\\": "application/front/exceptions",
"Shaarli\\Http\\": "application/http",
"Shaarli\\Legacy\\": "application/legacy",

211
composer.lock generated
View file

@ -508,16 +508,16 @@
},
{
"name": "psr/log",
"version": "1.1.2",
"version": "1.1.3",
"source": {
"type": "git",
"url": "https://github.com/php-fig/log.git",
"reference": "446d54b4cb6bf489fc9d75f55843658e6f25d801"
"reference": "0f73288fd15629204f9d42b7055f72dacbe811fc"
},
"dist": {
"type": "zip",
"url": "https://api.github.com/repos/php-fig/log/zipball/446d54b4cb6bf489fc9d75f55843658e6f25d801",
"reference": "446d54b4cb6bf489fc9d75f55843658e6f25d801",
"url": "https://api.github.com/repos/php-fig/log/zipball/0f73288fd15629204f9d42b7055f72dacbe811fc",
"reference": "0f73288fd15629204f9d42b7055f72dacbe811fc",
"shasum": ""
},
"require": {
@ -551,7 +551,7 @@
"psr",
"psr-3"
],
"time": "2019-11-01T11:05:21+00:00"
"time": "2020-03-23T09:12:05+00:00"
},
{
"name": "pubsubhubbub/publisher",
@ -936,24 +936,21 @@
},
{
"name": "phpdocumentor/reflection-common",
"version": "2.0.0",
"version": "2.1.0",
"source": {
"type": "git",
"url": "https://github.com/phpDocumentor/ReflectionCommon.git",
"reference": "63a995caa1ca9e5590304cd845c15ad6d482a62a"
"reference": "6568f4687e5b41b054365f9ae03fcb1ed5f2069b"
},
"dist": {
"type": "zip",
"url": "https://api.github.com/repos/phpDocumentor/ReflectionCommon/zipball/63a995caa1ca9e5590304cd845c15ad6d482a62a",
"reference": "63a995caa1ca9e5590304cd845c15ad6d482a62a",
"url": "https://api.github.com/repos/phpDocumentor/ReflectionCommon/zipball/6568f4687e5b41b054365f9ae03fcb1ed5f2069b",
"reference": "6568f4687e5b41b054365f9ae03fcb1ed5f2069b",
"shasum": ""
},
"require": {
"php": ">=7.1"
},
"require-dev": {
"phpunit/phpunit": "~6"
},
"type": "library",
"extra": {
"branch-alias": {
@ -984,7 +981,7 @@
"reflection",
"static analysis"
],
"time": "2018-08-07T13:53:10+00:00"
"time": "2020-04-27T09:25:28+00:00"
},
{
"name": "phpdocumentor/reflection-docblock",
@ -1087,24 +1084,24 @@
},
{
"name": "phpspec/prophecy",
"version": "1.10.1",
"version": "v1.10.3",
"source": {
"type": "git",
"url": "https://github.com/phpspec/prophecy.git",
"reference": "cbe1df668b3fe136bcc909126a0f529a78d4cbbc"
"reference": "451c3cd1418cf640de218914901e51b064abb093"
},
"dist": {
"type": "zip",
"url": "https://api.github.com/repos/phpspec/prophecy/zipball/cbe1df668b3fe136bcc909126a0f529a78d4cbbc",
"reference": "cbe1df668b3fe136bcc909126a0f529a78d4cbbc",
"url": "https://api.github.com/repos/phpspec/prophecy/zipball/451c3cd1418cf640de218914901e51b064abb093",
"reference": "451c3cd1418cf640de218914901e51b064abb093",
"shasum": ""
},
"require": {
"doctrine/instantiator": "^1.0.2",
"php": "^5.3|^7.0",
"phpdocumentor/reflection-docblock": "^2.0|^3.0.2|^4.0|^5.0",
"sebastian/comparator": "^1.2.3|^2.0|^3.0",
"sebastian/recursion-context": "^1.0|^2.0|^3.0"
"sebastian/comparator": "^1.2.3|^2.0|^3.0|^4.0",
"sebastian/recursion-context": "^1.0|^2.0|^3.0|^4.0"
},
"require-dev": {
"phpspec/phpspec": "^2.5 || ^3.2",
@ -1146,7 +1143,7 @@
"spy",
"stub"
],
"time": "2019-12-22T21:05:45+00:00"
"time": "2020-03-05T15:02:03+00:00"
},
{
"name": "phpunit/php-code-coverage",
@ -1501,12 +1498,12 @@
"source": {
"type": "git",
"url": "https://github.com/Roave/SecurityAdvisories.git",
"reference": "67ac6ea8f4a078c3c9b7aec5d7ae70f098c37389"
"reference": "5a342e2dc0408d026b97ee3176b5b406e54e3766"
},
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"url": "https://api.github.com/repos/symfony/console/zipball/82437719dab1e6bdd28726af14cb345c2ec816d0",
"reference": "82437719dab1e6bdd28726af14cb345c2ec816d0",
"url": "https://api.github.com/repos/symfony/console/zipball/10bb3ee3c97308869d53b3e3d03f6ac23ff985f7",
"reference": "10bb3ee3c97308869d53b3e3d03f6ac23ff985f7",
"shasum": ""
},
"require": {
@ -2449,20 +2494,20 @@
],
"description": "Symfony Console Component",
"homepage": "https://symfony.com",
"time": "2019-12-17T10:32:23+00:00"
"time": "2020-03-30T11:41:10+00:00"
},
{
"name": "symfony/finder",
"version": "v4.4.2",
"version": "v4.4.8",
"source": {
"type": "git",
"url": "https://github.com/symfony/finder.git",
"reference": "ce8743441da64c41e2a667b8eb66070444ed911e"
"reference": "5729f943f9854c5781984ed4907bbb817735776b"
},
"dist": {
"type": "zip",
"url": "https://api.github.com/repos/symfony/finder/zipball/ce8743441da64c41e2a667b8eb66070444ed911e",
"reference": "ce8743441da64c41e2a667b8eb66070444ed911e",
"url": "https://api.github.com/repos/symfony/finder/zipball/5729f943f9854c5781984ed4907bbb817735776b",
"reference": "5729f943f9854c5781984ed4907bbb817735776b",
"shasum": ""
},
"require": {
@ -2498,20 +2543,20 @@
],
"description": "Symfony Finder Component",
"homepage": "https://symfony.com",
"time": "2019-11-17T21:56:56+00:00"
"time": "2020-03-27T16:54:36+00:00"
},
{
"name": "symfony/polyfill-ctype",
"version": "v1.13.1",
"version": "v1.17.0",
"source": {
"type": "git",
"url": "https://github.com/symfony/polyfill-ctype.git",
"reference": "f8f0b461be3385e56d6de3dbb5a0df24c0c275e3"
"reference": "e94c8b1bbe2bc77507a1056cdb06451c75b427f9"
},
"dist": {
"type": "zip",
"url": "https://api.github.com/repos/symfony/polyfill-ctype/zipball/f8f0b461be3385e56d6de3dbb5a0df24c0c275e3",
"reference": "f8f0b461be3385e56d6de3dbb5a0df24c0c275e3",
"url": "https://api.github.com/repos/symfony/polyfill-ctype/zipball/e94c8b1bbe2bc77507a1056cdb06451c75b427f9",
"reference": "e94c8b1bbe2bc77507a1056cdb06451c75b427f9",
"shasum": ""
},
"require": {
@ -2523,7 +2568,7 @@
"type": "library",
"extra": {
"branch-alias": {
"dev-master": "1.13-dev"
"dev-master": "1.17-dev"
}
},
"autoload": {
@ -2556,20 +2601,20 @@
"polyfill",
"portable"
],
"time": "2019-11-27T13:56:44+00:00"
"time": "2020-05-12T16:14:59+00:00"
},
{
"name": "symfony/polyfill-mbstring",
"version": "v1.13.1",
"version": "v1.17.0",
"source": {
"type": "git",
"url": "https://github.com/symfony/polyfill-mbstring.git",
"reference": "7b4aab9743c30be783b73de055d24a39cf4b954f"
"reference": "fa79b11539418b02fc5e1897267673ba2c19419c"
},
"dist": {
"type": "zip",
"url": "https://api.github.com/repos/symfony/polyfill-mbstring/zipball/7b4aab9743c30be783b73de055d24a39cf4b954f",
"reference": "7b4aab9743c30be783b73de055d24a39cf4b954f",
"url": "https://api.github.com/repos/symfony/polyfill-mbstring/zipball/fa79b11539418b02fc5e1897267673ba2c19419c",
"reference": "fa79b11539418b02fc5e1897267673ba2c19419c",
"shasum": ""
},
"require": {
@ -2581,7 +2626,7 @@
"type": "library",
"extra": {
"branch-alias": {
"dev-master": "1.13-dev"
"dev-master": "1.17-dev"
}
},
"autoload": {
@ -2615,20 +2660,20 @@
"portable",
"shim"
],
"time": "2019-11-27T14:18:11+00:00"
"time": "2020-05-12T16:47:27+00:00"
},
{
"name": "symfony/polyfill-php73",
"version": "v1.13.1",
"version": "v1.17.0",
"source": {
"type": "git",
"url": "https://github.com/symfony/polyfill-php73.git",
"reference": "4b0e2222c55a25b4541305a053013d5647d3a25f"
"reference": "a760d8964ff79ab9bf057613a5808284ec852ccc"
},
"dist": {
"type": "zip",
"url": "https://api.github.com/repos/symfony/polyfill-php73/zipball/4b0e2222c55a25b4541305a053013d5647d3a25f",
"reference": "4b0e2222c55a25b4541305a053013d5647d3a25f",
"url": "https://api.github.com/repos/symfony/polyfill-php73/zipball/a760d8964ff79ab9bf057613a5808284ec852ccc",
"reference": "a760d8964ff79ab9bf057613a5808284ec852ccc",
"shasum": ""
},
"require": {
@ -2637,7 +2682,7 @@
"type": "library",
"extra": {
"branch-alias": {
"dev-master": "1.13-dev"
"dev-master": "1.17-dev"
}
},
"autoload": {
@ -2673,7 +2718,7 @@
"portable",
"shim"
],
"time": "2019-11-27T16:25:15+00:00"
"time": "2020-05-12T16:47:27+00:00"
},
{
"name": "symfony/service-contracts",
@ -2815,16 +2860,16 @@
},
{
"name": "webmozart/assert",
"version": "1.6.0",
"version": "1.8.0",
"source": {
"type": "git",
"url": "https://github.com/webmozart/assert.git",
"reference": "573381c0a64f155a0d9a23f4b0c797194805b925"
"reference": "ab2cb0b3b559010b75981b1bdce728da3ee90ad6"
},
"dist": {
"type": "zip",
"url": "https://api.github.com/repos/webmozart/assert/zipball/573381c0a64f155a0d9a23f4b0c797194805b925",
"reference": "573381c0a64f155a0d9a23f4b0c797194805b925",
"url": "https://api.github.com/repos/webmozart/assert/zipball/ab2cb0b3b559010b75981b1bdce728da3ee90ad6",
"reference": "ab2cb0b3b559010b75981b1bdce728da3ee90ad6",
"shasum": ""
},
"require": {
@ -2832,7 +2877,7 @@
"symfony/polyfill-ctype": "^1.8"
},
"conflict": {
"vimeo/psalm": "<3.6.0"
"vimeo/psalm": "<3.9.1"
},
"require-dev": {
"phpunit/phpunit": "^4.8.36 || ^7.5.13"
@ -2859,7 +2904,7 @@
"check",
"validate"
],
"time": "2019-11-24T13:36:37+00:00"
"time": "2020-04-18T12:12:48+00:00"
}
],
"aliases": [],

2
doc/md/Plugin-System.md
View file

@ -537,7 +537,7 @@ At the end of the menu:
At the end of file, before clearing floating blocks:
{if="!empty($plugin_errors) && isLoggedIn()"}
{if="!empty($plugin_errors) && $is_logged_in"}
<ul class="errors">
{loop="plugin_errors"}
<li>{$value}</li>

10
doc/md/RSS-feeds.md
View file

@ -1,14 +1,14 @@
### Feeds options
Feeds are available in ATOM with `?do=atom` and RSS with `do=RSS`.
Feeds are available in ATOM with `/feed/atom` and RSS with `/feed/rss`.
Options:
- You can use `permalinks` in the feed URL to get permalink to Shaares instead of direct link to shaared URL.
- E.G. `https://my.shaarli.domain/?do=atom&permalinks`.
- E.G. `https://my.shaarli.domain/feed/atom?permalinks`.
- You can use `nb` parameter in the feed URL to specify the number of Shaares you want in a feed (default if not specified: `50`). The keyword `all` is available if you want everything.
- `https://my.shaarli.domain/?do=atom&permalinks&nb=42`
- `https://my.shaarli.domain/?do=atom&permalinks&nb=all`
- `https://my.shaarli.domain/feed/atom?permalinks&nb=42`
- `https://my.shaarli.domain/feed/atom?permalinks&nb=all`
### RSS Feeds or Picture Wall for a specific search/tag
@ -23,6 +23,6 @@ For example, if you want to subscribe only to links tagged `photography`:
- The same method **also works for a full-text search** (_Search_ box) **and for the Picture Wall** (want to only see pictures about `nature`?)
- You can also build the URLs manually:
- `https://my.shaarli.domain/?do=rss&searchtags=nature`
- `https://my.shaarli.domain/links/?do=picwall&searchterm=poney`
- `https://my.shaarli.domain/links/picture-wall?searchterm=poney`
![](images/rss-filter-1.png) ![](images/rss-filter-2.png)

26
doc/md/Translations.md
View file

@ -32,20 +32,20 @@ Here is a list :
```
http://<replace_domain>/
http://<replace_domain>/?nonope
http://<replace_domain>/?do=addlink
http://<replace_domain>/?do=changepasswd
http://<replace_domain>/?do=changetag
http://<replace_domain>/?do=configure
http://<replace_domain>/?do=tools
http://<replace_domain>/?do=daily
http://<replace_domain>/?post
http://<replace_domain>/?do=export
http://<replace_domain>/?do=import
http://<replace_domain>/admin/add-shaare
http://<replace_domain>/admin/password
http://<replace_domain>/admin/tags
http://<replace_domain>/admin/configure
http://<replace_domain>/admin/tools
http://<replace_domain>/daily
http://<replace_domain>/admin/shaare
http://<replace_domain>/admin/export
http://<replace_domain>/admin/import
http://<replace_domain>/login
http://<replace_domain>/?do=picwall
http://<replace_domain>/?do=pluginadmin
http://<replace_domain>/?do=tagcloud
http://<replace_domain>/?do=taglist
http://<replace_domain>/picture-wall
http://<replace_domain>/admin/plugins
http://<replace_domain>/tags/cloud
http://<replace_domain>/tags/list
```
#### Improve existing translation

1012
inc/languages/fr/LC_MESSAGES/shaarli.po
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1951
index.php
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85
init.php Normal file
View file

@ -0,0 +1,85 @@
<?php
require_once __DIR__ . '/vendor/autoload.php';
use Shaarli\ApplicationUtils;
use Shaarli\Security\SessionManager;
// Set 'UTC' as the default timezone if it is not defined in php.ini
// See http://php.net/manual/en/datetime.configuration.php#ini.date.timezone
if (date_default_timezone_get() == '') {
date_default_timezone_set('UTC');
}
// High execution time in case of problematic imports/exports.
ini_set('max_input_time', '60');
// Try to set max upload file size and read
ini_set('memory_limit', '128M');
ini_set('post_max_size', '16M');
ini_set('upload_max_filesize', '16M');
// See all error except warnings
error_reporting(E_ALL^E_WARNING);
// 3rd-party libraries
if (! file_exists(__DIR__ . '/vendor/autoload.php')) {
header('Content-Type: text/plain; charset=utf-8');
echo "Error: missing Composer configuration\n\n"
."If you installed Shaarli through Git or using the development branch,\n"
."please refer to the installation documentation to install PHP"
." dependencies using Composer:\n"
."- https://shaarli.readthedocs.io/en/master/Server-configuration/\n"
."- https://shaarli.readthedocs.io/en/master/Download-and-Installation/";
exit;
}
// Ensure the PHP version is supported
try {
ApplicationUtils::checkPHPVersion('7.1', PHP_VERSION);
} catch (Exception $exc) {
header('Content-Type: text/plain; charset=utf-8');
echo $exc->getMessage();
exit;
}
// Force cookie path (but do not change lifetime)
$cookie = session_get_cookie_params();
$cookiedir = '';
if (dirname($_SERVER['SCRIPT_NAME']) != '/') {
$cookiedir = dirname($_SERVER["SCRIPT_NAME"]).'/';
}
// Set default cookie expiration and path.
session_set_cookie_params($cookie['lifetime'], $cookiedir, $_SERVER['SERVER_NAME']);
// Set session parameters on server side.
// Use cookies to store session.
ini_set('session.use_cookies', 1);
// Force cookies for session (phpsessionID forbidden in URL).
ini_set('session.use_only_cookies', 1);
// Prevent PHP form using sessionID in URL if cookies are disabled.
ini_set('session.use_trans_sid', false);
define('SHAARLI_VERSION', ApplicationUtils::getVersion(__DIR__ .'/'. ApplicationUtils::$VERSION_FILE));
session_name('shaarli');
// Start session if needed (Some server auto-start sessions).
if (session_status() == PHP_SESSION_NONE) {
session_start();
}
// Regenerate session ID if invalid or not defined in cookie.
if (isset($_COOKIE['shaarli']) && !SessionManager::checkId($_COOKIE['shaarli'])) {
session_regenerate_id(true);
$_COOKIE['shaarli'] = session_id();
}
// LC_MESSAGES isn't defined without php-intl, in this case use LC_COLLATE locale instead.
if (! defined('LC_MESSAGES')) {
define('LC_MESSAGES', LC_COLLATE);
}
// Prevent caching on client side or proxy: (yes, it's ugly)
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
header("Cache-Control: no-store, no-cache, must-revalidate");
header("Cache-Control: post-check=0, pre-check=0", false);
header("Pragma: no-cache");

6
plugins/addlink_toolbar/addlink_toolbar.php
View file

@ -5,7 +5,7 @@
* Adds the addlink input on the linklist page.
*/
use Shaarli\Router;
use Shaarli\Render\TemplatePage;
/**
* When linklist is displayed, add play videos to header's toolbar.
@ -16,11 +16,11 @@
*/
function hook_addlink_toolbar_render_header($data)
{
if ($data['_PAGE_'] == Router::$PAGE_LINKLIST && $data['_LOGGEDIN_'] === true) {
if ($data['_PAGE_'] == TemplatePage::LINKLIST && $data['_LOGGEDIN_'] === true) {
$form = array(
'attr' => array(
'method' => 'GET',
'action' => '',
'action' => $data['_BASE_PATH_'] . '/admin/shaare',
'name' => 'addform',
'class' => 'addform',
),

2
plugins/archiveorg/archiveorg.html
View file

@ -1,5 +1,5 @@
<span>
<a href="https://web.archive.org/web/%s">
<img class="linklist-plugin-icon" src="plugins/archiveorg/internetarchive.png" title="%s" alt="archive.org" />
<img class="linklist-plugin-icon" src="%s/archiveorg/internetarchive.png" title="%s" alt="archive.org" />
</a>
</span>

3
plugins/archiveorg/archiveorg.php
View file

@ -17,12 +17,13 @@
function hook_archiveorg_render_linklist($data)
{
$archive_html = file_get_contents(PluginManager::$PLUGINS_PATH . '/archiveorg/archiveorg.html');
$path = ($data['_BASE_PATH_'] ?? '') . '/' . PluginManager::$PLUGINS_PATH;
foreach ($data['links'] as &$value) {
if ($value['private'] && preg_match('/^\?[a-zA-Z0-9-_@]{6}($|&|#)/', $value['real_url'])) {
continue;
}
$archive = sprintf($archive_html, $value['url'], t('View on archive.org'));
$archive = sprintf($archive_html, $value['url'], $path, t('View on archive.org'));
$value['link_plugin'][] = $archive;
}

10
plugins/demo_plugin/demo_plugin.php
View file

@ -16,7 +16,7 @@
use Shaarli\Config\ConfigManager;
use Shaarli\Plugin\PluginManager;
use Shaarli\Router;
use Shaarli\Render\TemplatePage;
/**
* In the footer hook, there is a working example of a translation extension for Shaarli.
@ -74,7 +74,7 @@ function demo_plugin_init($conf)
function hook_demo_plugin_render_header($data)
{
// Only execute when linklist is rendered.
if ($data['_PAGE_'] == Router::$PAGE_LINKLIST) {
if ($data['_PAGE_'] == TemplatePage::LINKLIST) {
// If loggedin
if ($data['_LOGGEDIN_'] === true) {
/*
@ -118,7 +118,7 @@ function hook_demo_plugin_render_header($data)
$form = array(
'attr' => array(
'method' => 'GET',
'action' => '?',
'action' => $data['_BASE_PATH_'] . '/',
'class' => 'addform',
),
'inputs' => array(
@ -441,9 +441,9 @@ function hook_demo_plugin_delete_link($data)
function hook_demo_plugin_render_feed($data)
{
foreach ($data['links'] as &$link) {
if ($data['_PAGE_'] == Router::$PAGE_FEED_ATOM) {
if ($data['_PAGE_'] == TemplatePage::FEED_ATOM) {
$link['description'] .= ' - ATOM Feed' ;
} elseif ($data['_PAGE_'] == Router::$PAGE_FEED_RSS) {
} elseif ($data['_PAGE_'] == TemplatePage::FEED_RSS) {
$link['description'] .= ' - RSS Feed';
}
}

4
plugins/isso/isso.php
View file

@ -6,7 +6,7 @@
use Shaarli\Config\ConfigManager;
use Shaarli\Plugin\PluginManager;
use Shaarli\Router;
use Shaarli\Render\TemplatePage;
/**
* Display an error everywhere if the plugin is enabled without configuration.
@ -76,7 +76,7 @@ function hook_isso_render_linklist($data, $conf)
*/
function hook_isso_render_includes($data)
{
if ($data['_PAGE_'] == Router::$PAGE_LINKLIST) {
if ($data['_PAGE_'] == TemplatePage::LINKLIST) {
$data['css_files'][] = PluginManager::$PLUGINS_PATH . '/isso/isso.css';
}

5
plugins/isso/isso_button.html
View file

@ -1,5 +0,0 @@
<span>
<a href="?%s#isso-thread">
<img class="linklist-plugin-icon" src="plugins/archiveorg/internetarchive.png" title="%s" alt="archive.org" />
</a>
</span>

6
plugins/playvideos/playvideos.php
View file

@ -7,7 +7,7 @@
*/
use Shaarli\Plugin\PluginManager;
use Shaarli\Router;
use Shaarli\Render\TemplatePage;
/**
* When linklist is displayed, add play videos to header's toolbar.
@ -18,7 +18,7 @@
*/
function hook_playvideos_render_header($data)
{
if ($data['_PAGE_'] == Router::$PAGE_LINKLIST) {
if ($data['_PAGE_'] == TemplatePage::LINKLIST) {
$playvideo = array(
'attr' => array(
'href' => '#',
@ -42,7 +42,7 @@ function hook_playvideos_render_header($data)
*/
function hook_playvideos_render_footer($data)
{
if ($data['_PAGE_'] == Router::$PAGE_LINKLIST) {
if ($data['_PAGE_'] == TemplatePage::LINKLIST) {
$data['js_files'][] = PluginManager::$PLUGINS_PATH . '/playvideos/jquery-1.11.2.min.js';
$data['js_files'][] = PluginManager::$PLUGINS_PATH . '/playvideos/youtube_playlist.js';
}

8
plugins/pubsubhubbub/pubsubhubbub.php
View file

@ -13,7 +13,7 @@
use Shaarli\Config\ConfigManager;
use Shaarli\Feed\FeedBuilder;
use Shaarli\Plugin\PluginManager;
use Shaarli\Router;
use Shaarli\Render\TemplatePage;
/**
* Plugin init function - set the hub to the default appspot one.
@ -41,7 +41,7 @@ function pubsubhubbub_init($conf)
*/
function hook_pubsubhubbub_render_feed($data, $conf)
{
$feedType = $data['_PAGE_'] == Router::$PAGE_FEED_RSS ? FeedBuilder::$FEED_RSS : FeedBuilder::$FEED_ATOM;
$feedType = $data['_PAGE_'] == TemplatePage::FEED_RSS ? FeedBuilder::$FEED_RSS : FeedBuilder::$FEED_ATOM;
$template = file_get_contents(PluginManager::$PLUGINS_PATH . '/pubsubhubbub/hub.'. $feedType .'.xml');
$data['feed_plugins_header'][] = sprintf($template, $conf->get('plugins.PUBSUBHUB_URL'));
@ -60,8 +60,8 @@ function hook_pubsubhubbub_render_feed($data, $conf)
function hook_pubsubhubbub_save_link($data, $conf)
{
$feeds = array(
index_url($_SERVER) .'?do=atom',
index_url($_SERVER) .'?do=rss',
index_url($_SERVER) .'feed/atom',
index_url($_SERVER) .'feed/rss',
);
$httpPost = function_exists('curl_version') ? false : 'nocurl_http_post';

9
plugins/qrcode/qrcode.php
View file

@ -6,7 +6,7 @@
*/
use Shaarli\Plugin\PluginManager;
use Shaarli\Router;
use Shaarli\Render\TemplatePage;
/**
* Add qrcode icon to link_plugin when rendering linklist.
@ -19,11 +19,12 @@ function hook_qrcode_render_linklist($data)
{
$qrcode_html = file_get_contents(PluginManager::$PLUGINS_PATH . '/qrcode/qrcode.html');
$path = ($data['_BASE_PATH_'] ?? '') . '/' . PluginManager::$PLUGINS_PATH;
foreach ($data['links'] as &$value) {
$qrcode = sprintf(
$qrcode_html,
$value['url'],
PluginManager::$PLUGINS_PATH
$path
);
$value['link_plugin'][] = $qrcode;
}
@ -40,7 +41,7 @@ function hook_qrcode_render_linklist($data)
*/
function hook_qrcode_render_footer($data)
{
if ($data['_PAGE_'] == Router::$PAGE_LINKLIST) {
if ($data['_PAGE_'] == TemplatePage::LINKLIST) {
$data['js_files'][] = PluginManager::$PLUGINS_PATH . '/qrcode/shaarli-qrcode.js';
}
@ -56,7 +57,7 @@ function hook_qrcode_render_footer($data)
*/
function hook_qrcode_render_includes($data)
{
if ($data['_PAGE_'] == Router::$PAGE_LINKLIST) {
if ($data['_PAGE_'] == TemplatePage::LINKLIST) {
$data['css_files'][] = PluginManager::$PLUGINS_PATH . '/qrcode/qrcode.css';
}

3
plugins/qrcode/shaarli-qrcode.js
View file

@ -34,8 +34,9 @@ function showQrCode(caller,loading)
{
if (!loading) // If javascript lib is still loading, do not append script to body.
{
var basePath = document.querySelector('input[name="js_base_path"]').value;
var element = document.createElement("script");
element.src = "plugins/qrcode/qr-1.1.3.min.js";
element.src = basePath + "/plugins/qrcode/qr-1.1.3.min.js";
document.body.appendChild(element);
}
setTimeout(function() { showQrCode(caller,true);}, 200); // Retry in 200 milliseconds.

2
plugins/wallabag/README.md
View file

@ -21,7 +21,7 @@ The directory structure should look like:
To enable the plugin, you can either:
* enable it in the plugins administration page (`?do=pluginadmin`).
* enable it in the plugins administration page (`/admin/plugins`).
* add `wallabag` to your list of enabled plugins in `data/config.json.php` (`general.enabled_plugins` section).
### Configuration

4
plugins/wallabag/wallabag.php
View file

@ -45,12 +45,14 @@ function hook_wallabag_render_linklist($data, $conf)
$wallabagHtml = file_get_contents(PluginManager::$PLUGINS_PATH . '/wallabag/wallabag.html');
$linkTitle = t('Save to wallabag');
$path = ($data['_BASE_PATH_'] ?? '') . '/' . PluginManager::$PLUGINS_PATH;
foreach ($data['links'] as &$value) {
$wallabag = sprintf(
$wallabagHtml,
$wallabagInstance->getWallabagUrl(),
urlencode($value['url']),
PluginManager::$PLUGINS_PATH,
$path,
$linkTitle
);
$value['link_plugin'][] = $wallabag;

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