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Projet-Autoblog/autoblogs/autoblog.php

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??
2013-04-22 12:00:26 +02:00
<?php
/*
VroumVroumBlog 0.3.0
This blog automatically publishes articles from an external RSS 2.0 or ATOM feed.
Requirement for the source RSS feed:
- Source feed MUST be a valid RSS 2.0, RDF 1.0 or ATOM 1.0 feed.
- Source feed MUST be valid UTF-8
- Source feed MUST contain article body
This program is public domain. COPY COPY COPY !
*/
$vvbversion = '0.3.0';
if (!version_compare(phpversion(), '5.3.0', '>='))
die("This software requires PHP version 5.3.0 at least, yours is ".phpversion());
if (!class_exists('SQLite3'))
die("This software requires the SQLite3 PHP extension, and it can't be found on this system!");
libxml_disable_entity_loader(true);
// Config and data file locations
if (file_exists(__DIR__ . '/../config.php')) {
require_once __DIR__ . '/../config.php';
}
//else die("Configuration file not found.");
if (file_exists(__DIR__ . '/../functions.php')){
require_once __DIR__ . '/../functions.php';
}
else die("Functions file not found.");
if (!defined('ROOT_DIR'))
define('ROOT_DIR', __DIR__);
if (!defined('CONFIG_FILE')) define('CONFIG_FILE', ROOT_DIR . '/vvb.ini');
if (!defined('ARTICLES_DB_FILE')) define('ARTICLES_DB_FILE', ROOT_DIR . '/articles.db');
if (!defined('MEDIA_DIR')) define('MEDIA_DIR', ROOT_DIR . '/media');
if (!defined('LOCAL_URL'))
{
// Automagic URL discover
Fix LOCAL_URL selon http/http
2013-06-02 21:40:29 +02:00
define('LOCAL_URL', 'http' . (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on' ? 's' : '')."://{$_SERVER['HTTP_HOST']}{$_SERVER['REQUEST_URI']}");
??
2013-04-22 12:00:26 +02:00
}
if (!defined('LOCAL_URI'))
{
// filename
define('LOCAL_URI', (basename($_SERVER['SCRIPT_FILENAME']) == 'index.php' ? '' : basename($_SERVER['SCRIPT_FILENAME'])) . '?');
}
if (!function_exists('__'))
{
// Translation?
function __($str)
{
if ($str == '_date_format')
return '%A %e %B %Y at %H:%M';
else
return $str;
}
}
// ERROR MANAGEMENT
class VroumVroum_User_Exception extends Exception {}
class VroumVroum_Feed_Exception extends Exception
{
static public function getXMLErrorsAsString($errors)
{
$out = array();
foreach ($errors as $error)
{
$return = $xml[$error->line - 1] . "\n";
$return .= str_repeat('-', $error->column) . "^\n";
switch ($error->level) {
case LIBXML_ERR_WARNING:
$return .= "Warning ".$error->code.": ";
break;
case LIBXML_ERR_ERROR:
$return .= "Error ".$error->code.": ";
break;
case LIBXML_ERR_FATAL:
$return .= "Fatal Error ".$error->code.": ";
break;
}
$return .= trim($error->message) .
"\n Line: ".$error->line .
"\n Column: ".$error->column;
if ($error->file) {
$return .= "\n File: ".$error->file;
}
$out[] = $return;
}
return $out;
}
}
error_reporting(E_ALL);
function exception_error_handler($errno, $errstr, $errfile, $errline )
{
// For @ ignored errors
if (error_reporting() === 0) return;
throw new ErrorException($errstr, 0, $errno, $errfile, $errline);
}
function exception_handler($e)
{
if ($e instanceOf VroumVroum_User_Exception)
{
echo '<h3>'.$e->getMessage().'</h3>';
exit;
}
$error = "Error happened !\n\n".
$e->getCode()." - ".$e->getMessage()."\n\nIn: ".
$e->getFile() . ":" . $e->getLine()."\n\n";
if (!empty($_SERVER['HTTP_HOST']))
$error .= 'http://'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']."\n\n";
$error .= $e->getTraceAsString();
//$error .= print_r($_SERVER, true);
echo $error;
exit;
}
set_error_handler("exception_error_handler");
set_exception_handler("exception_handler");
// CONFIGURATION
class VroumVroum_Config
{
public $site_type = '';
public $site_title = '';
public $site_description = '';
public $site_url = '';
public $feed_url = '';
public $articles_per_page = 10;
public $update_interval = 3600;
public $update_timeout = 10;
public function __construct()
{
if (!file_exists(CONFIG_FILE))
throw new VroumVroum_User_Exception("Missing configuration file '".basename(CONFIG_FILE)."'.");
$ini = parse_ini_file(CONFIG_FILE);
foreach ($ini as $key=>$value)
{
$key = strtolower($key);
if (!property_exists($this, $key))
continue; // Unknown config
if (is_string($this->$key) || is_null($this->$key))
$this->$key = trim((string) $value);
elseif (is_int($this->$key))
$this->$key = (int) $value;
elseif (is_bool($this->$key))
$this->$key = (bool) $value;
}
// Check that all required values are filled
$check = array('site_type', 'site_title', 'site_url', 'feed_url', 'update_timeout', 'update_interval', 'articles_per_page');
foreach ($check as $c)
{
if (!trim($this->$c))
throw new VroumVroum_User_Exception("Missing or empty configuration value '".$c."' which is required!");
}
}
public function __set($key, $value)
{
return;
}
}
// BLOG
class VroumVroum_Blog
{
protected $articles = null;
protected $local = null;
public $config = null;
static public function removeHTML($str)
{
$str = strip_tags($str);
$str = html_entity_decode($str, ENT_QUOTES, 'UTF-8');
return $str;
}
static public function toURI($str)
{
$uri = self::removeHTML(trim($str));
$uri = substr($uri, 0, 70);
$uri = preg_replace('/[^\w\d()\p{L}]+/u', '-', $uri);
$uri = preg_replace('/-{2,}/', '-', $uri);
$uri = preg_replace('/^-|-$/', '', $uri);
return $uri;
}
public function __construct()
{
$this->config = new VroumVroum_Config;
$create_articles_db = file_exists(ARTICLES_DB_FILE) ? false : true;
$this->articles = new SQLite3(ARTICLES_DB_FILE);
if ($create_articles_db)
{
$this->articles->exec('
CREATE TABLE articles (
id INTEGER PRIMARY KEY,
feed_id TEXT,
title TEXT,
uri TEXT,
url TEXT,
date INT,
content TEXT
);
CREATE TABLE update_log (
date INT PRIMARY KEY,
success INT,
log TEXT
);
CREATE UNIQUE INDEX feed_id ON articles (feed_id);
CREATE INDEX date ON articles (date);
');
}
$this->articles->createFunction('countintegers', array($this, 'sql_countintegers'));
}
public function getLocalURL($in)
{
return "./?".(is_array($in) ? $in['uri'] : $in);
}
protected function log_update($success, $log = '')
{
$this->articles->exec('INSERT INTO update_log (date, success, log) VALUES (\''.time().'\', \''.(int)(bool)$success.'\',
\''.$this->articles->escapeString($log).'\');');
// Delete old log
$this->articles->exec('DELETE FROM update_log WHERE date > (SELECT date FROM update_log ORDER BY date DESC LIMIT 100,1);');
return true;
}
public function insertOrUpdateArticle($feed_id, $title, $url, $date, $content)
{
$exists = $this->articles->querySingle('SELECT date, id, title, content FROM articles WHERE feed_id = \''.$this->articles->escapeString($feed_id).'\';', true);
if (empty($exists))
{
$uri = self::toURI($title);
if ($this->articles->querySingle('SELECT 1 FROM articles WHERE uri = \''.$this->articles->escapeString($uri).'\';'))
{
$uri = date('Y-m-d-') . $uri;
}
$content = $this->mirrorMediasForArticle($content, $url);
$this->articles->exec('INSERT INTO articles (id, feed_id, title, uri, url, date, content) VALUES (NULL,
\''.$this->articles->escapeString($feed_id).'\', \''.$this->articles->escapeString($title).'\',
\''.$this->articles->escapeString($uri).'\', \''.$this->articles->escapeString($url).'\',
\''.(int)$date.'\', \''.$this->articles->escapeString($content).'\');');
$id = $this->articles->lastInsertRowId();
$title = self::removeHTML($title);
$content = self::removeHTML($content);
}
else
{
// Doesn't need update
if ($date == $exists['date'] && $content == $exists['content'] && $title == $exists['title'])
{
return false;
}
$id = $exists['id'];
if ($content != $exists['content'])
$content = $this->mirrorMediasForArticle($content, $url);
$this->articles->exec('UPDATE articles SET title=\''.$this->articles->escapeString($title).'\',
url=\''.$this->articles->escapeString($url).'\', content=\''.$this->articles->escapeString($content).'\',
date=\''.(int)$date.'\' WHERE id = \''.(int)$id.'\';');
$title = self::removeHTML($title);
$content = self::removeHTML($content);
}
return $id;
}
public function mustUpdate()
{
if (isset($_GET['update']))
return true;
$last_update = $this->articles->querySingle('SELECT date FROM update_log ORDER BY date DESC LIMIT 1;');
if (!empty($last_update) && (int) $last_update > (time() - $this->config->update_interval))
return false;
return true;
}
protected function _getStreamContext()
{
return stream_context_create(
array(
'http' => array(
'method' => 'GET',
'timeout' => $this->config->update_timeout,
'header' => "User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:20.0; Autoblogs; +https://github.com/mitsukarenai/Projet-Autoblog/) Gecko/20100101 Firefox/20.0\r\n",
)
)
);
}
public function update()
{
if (!$this->mustUpdate())
return false;
try {
$body = file_get_contents($this->config->feed_url, false, $this->_getStreamContext());
}
catch (ErrorException $e)
{
$this->log_update(false, $e->getMessage() . "\n\n" . (!empty($http_response_header) ? implode("\n", $http_response_header) : ''));
throw new VroumVroum_Feed_Exception("Can't retrieve feed: ".$e->getMessage());
}
libxml_use_internal_errors(true);
$xml = @simplexml_load_string($body);
if (!$xml)
{
$errors = VroumVroum_Feed_Exception::getXMLErrorsAsString(libxml_get_errors());
$this->log_update(false, implode("\n", $errors) . "\n\n" . $body);
throw new VroumVroum_Feed_Exception("Feed is invalid - XML error: ".implode(" - ", $errors));
}
$updated = 0;
$this->articles->exec('BEGIN TRANSACTION;');
if (isset($xml->entry)) // ATOM feed
{
foreach ($xml->entry as $item)
{
$date = isset($item->published) ? (string) $item->published : (string) $item->updated;
$guid = !empty($item->id) ? (string)$item->id : (string)$item->link['href'];
$id = $this->insertOrUpdateArticle($guid, (string)$item->title,
(string)$item->link['href'], strtotime($date), (string)$item->content);
if ($id !== false)
$updated++;
}
}
elseif (isset($xml->item)) // RSS 1.0 /RDF
{
foreach ($xml->item as $item)
{
$guid = (string) $item->attributes('http://www.w3.org/1999/02/22-rdf-syntax-ns#')->about ?: (string)$item->link;
$date = (string) $item->children('http://purl.org/dc/elements/1.1/')->date;
$id = $this->insertOrUpdateArticle($guid, (string)$item->title, (string)$item->link,
strtotime($date), (string) $item->children('http://purl.org/rss/1.0/modules/content/'));
if ($id !== false)
$updated++;
}
}
elseif (isset($xml->channel->item)) // RSS 2.0
{
foreach ($xml->channel->item as $item)
{
$content = (string) $item->children('http://purl.org/rss/1.0/modules/content/');
$guid = !empty($item->guid) ? (string) $item->guid : (string) $item->link;
if (empty($content) && !empty($item->description))
$content = (string) $item->description;
$id = $this->insertOrUpdateArticle($guid, (string)$item->title, (string)$item->link,
strtotime((string) $item->pubDate), $content);
if ($id !== false)
$updated++;
}
}
else
{
throw new VroumVroum_Feed_Exception("Unknown feed type?!");
}
$this->log_update(true, $updated . " elements updated");
$this->articles->exec('END TRANSACTION;');
return $updated;
}
public function listArticlesByPage($page = 1)
{
$nb = $this->config->articles_per_page;
$begin = ($page - 1) * $nb;
$res = $this->articles->query('SELECT * FROM articles ORDER BY date DESC LIMIT '.(int)$begin.','.(int)$nb.';');
$out = array();
while ($row = $res->fetchArray(SQLITE3_ASSOC))
{
$out[] = $row;
}
return $out;
}
public function listLastArticles()
{
return array_merge($this->listArticlesByPage(1), $this->listArticlesByPage(2));
}
public function countArticles()
{
return $this->articles->querySingle('SELECT COUNT(*) FROM articles;');
}
public function getArticleFromURI($uri)
{
return $this->articles->querySingle('SELECT * FROM articles WHERE uri = \''.$this->articles->escapeString($uri).'\';', true);
}
public function sql_countintegers($in)
{
return substr_count($in, ' ');
}
public function searchArticles($query)
{
$res = $this->articles->query('SELECT id, uri, title, content
FROM articles
WHERE content LIKE \'%'.$this->articles->escapeString($query).'%\'
Inclure titre à la recherche
2013-06-02 21:52:24 +02:00
OR title LIKE \'%'.$this->articles->escapeString($query).'%\'
??
2013-04-22 12:00:26 +02:00
ORDER BY id DESC
LIMIT 0,100;');
$out = array();
while ($row = $res->fetchArray(SQLITE3_ASSOC))
{
$row['url'] = $this->getLocalURL($this->articles->querySingle('SELECT uri FROM articles WHERE id = \''.(int)$row['id'].'\';'));
$out[] = $row;
}
return $out;
}
public function mirrorMediasForArticle($content, $url)
{
if (!file_exists(MEDIA_DIR))
{
mkdir(MEDIA_DIR);
}
$schemes = array('http', 'https');
$extensions = explode(',', preg_quote('jpg,jpeg,png,apng,gif,svg,pdf,odt,ods,epub,webp,wav,mp3,ogg,aac,wma,flac,opus,mp4,webm', '!'));
$extensions = implode('|', $extensions);
$from = parse_url($url);
if( isset($from['path']) ) { // not exist if http://exemple.com
$from['path'] = preg_replace('![^/]*$!', '', $from['path']);
}else{
$from['path'] = '';
}
fix issue #24 en attendant mieux regex
2013-04-25 13:02:33 +02:00
preg_match_all('!(src|href)\s*=\s*[\'"]?([^"\'<>\s]+\.(?:'.$extensions.')[\'"])[\'"]?!i', $content, $match, PREG_SET_ORDER);
??
2013-04-22 12:00:26 +02:00
foreach ($match as $m)
{
fix issue #24 en attendant mieux regex
2013-04-25 13:02:33 +02:00
$url = parse_url(substr($m[2], 0, -1));
??
2013-04-22 12:00:26 +02:00
if (empty($url['scheme']))
$url['scheme'] = $from['scheme'];
if (empty($url['host']))
$url['host'] = $from['host'];
if (!in_array(strtolower($url['scheme']), $schemes))
continue;
if ($url['path'][0] != '/')
$url['path'] = $from['path'] . $url['path'];
$filename = basename($url['path']);
$url = $url['scheme'] . '://' . $url['host'] . $url['path'];
$filename = substr(sha1($url), -8) . '.' . substr(preg_replace('![^\w\d_.-]!', '', $filename), -64);
$copied = false;
if (!file_exists(MEDIA_DIR . '/' . $filename))
{
try {
$copied = $this->_copy($url, MEDIA_DIR . '/' . $filename);
}
catch (ErrorException $e)
{
// Ignore copy errors
}
}
$content = str_replace($m[0], $m[1] . '="'.'media/'.$filename.'" data-original-source="'.$url.'"', $content);
}
return $content;
}
/* copy() is buggy with http streams and safe_mode enabled (which is bad), so here's a workaround */
protected function _copy($from, $to)
{
$in = fopen($from, 'r', false, $this->_getStreamContext());
$out = fopen($to, 'w', false);
$size = stream_copy_to_stream($in, $out);
fclose($in);
fclose($out);
return $size;
}
}
beta: media import
2013-06-17 12:22:29 +02:00
// MEDIA IMPORT PROCESSING
if(file_exists('import.json'))
{
if(!file_exists('import.lock'))
{
$json = json_decode(file_get_contents('import.json'), true);
$count = count($json['files']);
file_put_contents('import.lock', $count); /* one-process locking */
$remoteurl = $json['url'];
if (!file_exists('media')) { mkdir('media'); }
$time = time();
$maxtime = $time + 3; /* max exec time: 3 seconds */
while ($time <= $maxtime)
{
$file = array_shift($json['files']); /* get first element while unstacking */
if(!empty($file))
{ copy($remoteurl.$file, "media/$file"); file_put_contents('import.json', json_encode($json)); } /* TOCHECK: get_headers() & filesize() when header "content-lenght" */
bugfix (à la volée parce que j'ai supprimé mes fichiers de dev... ><)
2013-06-30 18:19:21 +02:00
else { unlink('import.json'); break; } /* first element empty: import finished */
beta: media import
2013-06-17 12:22:29 +02:00
$time = time();
}
$count = count($json['files']);
unlink('import.lock');
}
/* return import information page */ ?>
<!DOCTYPE html>
<html lang="en" dir="ltr">
<head>
<meta charset="utf-8">
<meta http-equiv="Refresh" content="1">
<title>Autoblog media import</title>
</head>
<body>
Import running: <?php if(isset($count)) { echo $count; } else { echo file_get_contents('import.lock'); } ?> files remaining.<br>
The page should refresh every second. If not, <a href="javascript:window.location.reload()">refresh manually</a>.
</body>
</html>
<?php exit;}
??
2013-04-22 12:00:26 +02:00
// DISPLAY AND CONTROLLERS
$vvb = new VroumVroum_Blog;
$config = $vvb->config;
$site_type = escape($config->site_type);
if (isset($_GET['feed'])) // FEED
{
header('Content-Type: application/atom+xml; charset=UTF-8');
echo '<?xml version="1.0" encoding="UTF-8"?>
<feed xmlns="http://www.w3.org/2005/Atom" xmlns:thr="http://purl.org/syndication/thread/1.0" xml:lang="fr-FR">
<title type="text">'.escape($config->site_title).'</title>
<subtitle type="text">'.escape(html_entity_decode(strip_tags($config->site_description), ENT_COMPAT, 'UTF-8')).'</subtitle>
<updated>'.date(DATE_ATOM, filemtime(ARTICLES_DB_FILE)).'</updated>
<link rel="alternate" type="text/html" href="'.str_replace('?feed./', '', LOCAL_URL).'" />
<id>'.LOCAL_URL.'</id>
<link rel="self" type="application/atom+xml" href="'.LOCAL_URL.'" />
<generator uri="https://github.com/mitsukarenai/Projet-Autoblog" version="3">Projet Autoblog</generator>';
foreach($vvb->listLastArticles() as $art)
{
echo '
<entry>
<author>
<name>'.escape($config->site_title).'</name>
<uri>'.escape($config->site_url).'</uri>
</author>
<title type="html"><![CDATA['.escape($art['title']).']]></title>
<link rel="alternate" type="text/html" href="'.str_replace('?feed', '?', LOCAL_URL).urlencode(str_replace('./?', '', $vvb->getLocalURL($art))).'" />
<id>'.str_replace('?feed', '?', LOCAL_URL).urlencode(str_replace('./?', '', $vvb->getLocalURL($art))).'</id>
<updated>'.date(DATE_ATOM, $art['date']).'</updated>
<content type="html">
fix: source url in feed
2013-06-28 11:33:17 +02:00
<![CDATA[(<a href="'.escape($art['url']).'">source</a>)<br />'.escape_content($art['content']).']]>
??
2013-04-22 12:00:26 +02:00
</content>
</entry>';
}
echo '
</feed>';
exit;
}
if (isset($_GET['opml'])) // OPML
{
//header('Content-Type: application/octet-stream');
header('Content-type: text/xml');
header('Content-Disposition: attachment; filename="'.escape($config->site_title).'.xml"');
$opmlfile = new SimpleXMLElement('<opml></opml>');
$opmlfile->addAttribute('version', '1.0');
$opmlhead = $opmlfile->addChild('head');
$opmlhead->addChild('title', escape($config->site_title));
$opmlhead->addChild('dateCreated', date('r', time()));
$opmlbody = $opmlfile->addChild('body');
$outline = $opmlbody->addChild('outline');
$outline->addAttribute('title', escape($config->site_title));
$outline->addAttribute('text', escape($config->site_type));
$outline->addAttribute('htmlUrl', escape($config->site_url));
$outline->addAttribute('xmlUrl', escape($config->feed_url));
echo $opmlfile->asXML();
exit;
}
if (isset($_GET['media'])) // MEDIA
{
header('Content-Type: application/json');
if(is_dir(MEDIA_DIR))
{
$url = str_replace('?media', 'media/', LOCAL_URL);
$files = scandir(MEDIA_DIR);
unset($files[0]); // .
unset($files[1]); // ..
echo json_encode(array("url"=> $url, "files" => $files));
}
exit;
}
if (isset($_GET['update']))
{
$_SERVER['QUERY_STRING'] = '';
}
// CONTROLLERS
$search = !empty($_GET['q']) ? trim($_GET['q']) : '';
$article = null;
if (!$search && !empty($_SERVER['QUERY_STRING']) && !is_numeric($_SERVER['QUERY_STRING']))
{
$uri = rawurldecode($_SERVER['QUERY_STRING']);
$article = $vvb->getArticleFromURI($uri);
if (!$article)
{
header('HTTP/1.1 404 Not Found', true, 404);
}
}
// common CSS
$css=' * { margin: 0; padding: 0; }
body { font-family:sans-serif; background-color: #efefef; padding: 1%; color: #333; }
img { max-width: 100%; height: auto; }
a { text-decoration: none; color: #000;font-weight:bold; }
.header a { text-decoration: none; color: #000;font-weight:bold; }
.header { text-align:center; padding: 30px 3%; max-width:70em;margin:0 auto; }
.article .title { margin-bottom: 1em; }
.article .title h2 a:hover { color:#403976; }
.article h4 { font-weight: normal; font-size: small; color: #666; }
.article .source a { color: #666; }
.searchForm { float:right; }
.searchForm input { }
.pagination { background-color:white;padding: 12px 10px 12px 10px;border:1px solid #aaa;max-width:70em;margin:1em auto;box-shadow:0px 5px 7px #aaa; }
.pagination b { font-size: 1.2em; color: #333; }
.pagination a { color:#000; margin: 0 0.5em; }
.pagination a:hover { color:#333; }
.footer a { color:#000; }
.footer a:hover { color:#333; }
.content ul, .content ol { margin-left: 2em; }
.content h1, .content h2, .content h3, .content h4, .content h5, .content h6,
.content ul, .content ol, .content p, .content object, .content div, .content blockquote,
.content dl, .content pre { margin-bottom: 0.8em; }
.content pre, .content blockquote { background: #ddd; border: 1px solid #999; padding: 0.2em; max-width: 100%; overflow: auto; }
.content h1 { font-size: 1.5em; }
.content h2 { font-size: 1.4em;color:#000; }
.result h3 a { color: darkblue; text-decoration: none; text-shadow: 1px 1px 1px #fff; }
#error { position: fixed; top: 0; left: 0; right: 0; padding: 1%; background: #fff; border-bottom: 2px solid red; color: darkred; }
';
Youtube type added
2013-06-30 16:40:02 +02:00
if($site_type == 'generic' || $site_type == 'youtube') // custom CSS for generic
??
2013-04-22 12:00:26 +02:00
{
$css = $css.'.header h1 a { color: #333;font-size:40pt;text-shadow: #ccc 0px 5px 5px;text-transform:uppercase; }
.article .title h2 { margin: 0; color:#333; text-shadow: 1px 1px 1px #fff; }
.article .title h2 a { color:#000; text-decoration:none; }
.article .source { font-size: 0.8em; color: #666; }
.article { background-color:white;padding: 12px 10px 12px 10px;border:1px solid #aaa;max-width:70em;margin:1em auto;box-shadow:0px 5px 7px #aaa; }
.footer { text-align:center; font-size: small; color:#333; clear: both; }';
}
else if($site_type == 'microblog' || $site_type == 'twitter' || $site_type == 'identica') // custom CSS for microblog
{
$css = $css.'.header h1 a { color: #333;font-size:40pt;text-shadow: #ccc 0px 5px 5px; }
.article .title h2 { width: 10em;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;font-size: 0.7em;margin: 0; color:#333; text-shadow: 1px 1px 1px #fff; }
.article .title h2 a { color:#333; text-decoration:none; }
.article { background-color:white;padding: 12px 10px 12px 10px;border:1px solid #aaa;max-width:70em;margin:0 auto;box-shadow:0px 5px 7px #aaa; }
.article .source { font-size: 0.8em; color: #666; }
.footer { margin-top:1em;text-align:center; font-size: small; color:#333; clear: both; }
.content {font-size:0.9em;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;}';
}
else if($site_type == 'shaarli') // custom CSS for shaarli
{
$css = $css.'.header h1 a { color: #333;font-size:40pt;text-shadow: #ccc 0px 5px 5px; }
.article .title h2 { margin: 0; color:#333; text-shadow: 1px 1px 1px #fff; }
.article .title h2 a { color:#000; text-decoration:none; }
.article { background-color:white;padding: 12px 10px 12px 10px;border:1px solid #aaa;max-width:70em;margin:1em auto;box-shadow:0px 5px 7px #aaa; }
.article .source { margin-top:1em;font-size: 0.8em; color: #666; }
.footer { text-align:center; font-size: small; color:#333; clear: both; }';
}
// HTML HEADER
echo '
<!DOCTYPE html>
<html lang="en" dir="ltr">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>'.escape($config->site_title).'</title>
<link rel="canonical" href="'.escape($config->site_url).'">
<link rel="alternate" type="application/atom+xml" title="'.__('ATOM Feed').'" href="?feed">
<style type="text/css" media="screen,projection">
'.$css.'
</style>
</head>
<body>
<div class="header">
<h1><a href="../../" style="font-size:0.8em;">PROJET AUTOBLOG'. (strlen(HEAD_TITLE) > 0 ? ' ~ '. HEAD_TITLE : '') .'</a></h1>
<hr>
<h1><a href="./">'.escape($config->site_title).'</a></h1>';
if (!empty($config->site_description))
echo '<p>'.$config->site_description.'<br><a href="../../">&lArr; retour index</a></p>';
echo '
<form method="get" action="'.escape(LOCAL_URL).'" class="searchForm">
<div>
<input type="text" name="q" value="'.escape($search).'">
<input type="submit" value="'.__('Search').'">
</div>
</form>
</div>
';
if ($vvb->mustUpdate())
{
echo '
<div class="article">
<div class="title">
<h2>'.__('Update').'</h2>
</div>
<div class="content" id="update">
'.__('Updating database... Please wait.').'
</div>
</div>';
}
if (!empty($search))
{
$results = $vvb->searchArticles($search);
$text = sprintf(__('<b>%d</b> results for <i>%s</i>'), count($results), escape($search));
echo '
<div class="article">
<div class="title">
<h2>'.__('Search').'</h2>
'.$text.'
</div>
</div>';
foreach ($results as $art)
{
echo '
<div class="article result">
<h3><a href="./?'.escape($art['uri']).'">'.escape($art['title']).'</a></h3>
<p>'.$art['content'].'</p>
</div>';
}
}
elseif (!is_null($article))
{
if (!$article)
{
echo '
<div class="article">
<div class="title">
<h2>'.__('Not Found').'</h2>
'.(!empty($uri) ? '<p><tt>'.escape($vvb->getLocalURL($uri)) . '</tt></p>' : '').'
'.__('Article not found.').'
</div>
</div>';
}
else
{
display_article($article);
}
}
else
{
if (!empty($_SERVER['QUERY_STRING']) && is_numeric($_SERVER['QUERY_STRING']))
$page = (int) $_SERVER['QUERY_STRING'];
else
$page = 1;
$list = $vvb->listArticlesByPage($page);
foreach ($list as $article)
{
display_article($article);
}
$max = $vvb->countArticles();
if ($max > $config->articles_per_page)
{
echo '<div class="pagination">';
if ($page > 1)
echo '<a href="'.$vvb->getLocalURL($page - 1).'">&larr; '.__('Newer').'</a> ';
$last = ceil($max / $config->articles_per_page);
for ($i = 1; $i <= $last; $i++)
{
echo '<a href="'.$vvb->getLocalURL($i).'">'.($i == $page ? '<b>'.$i.'</b>' : $i).'</a> ';
}
if ($page < $last)
echo '<a href="'.$vvb->getLocalURL($page + 1).'">'.__('Older').' &rarr;</a> ';
echo '</div>';
}
}
echo '
<div class="footer">
<p>Propulsé par <a href="https://github.com/mitsukarenai/Projet-Autoblog">Projet Autoblog '.$vvbversion.'</a> - <a href="?feed">'.__('ATOM Feed').'</a></p>
<p>'.__('Download:').' <a href="./'.basename(CONFIG_FILE).'">'.__('configuration').'</a> (<a href="?opml">OPML</a>)
- <a href="./'.basename(ARTICLES_DB_FILE).'">'.__('articles').'</a><p/>
<p><a href="./?media">'.__('Media export').' <sup> JSON</sup></a></p>
</div>';
if ($vvb->mustUpdate())
{
try {
ob_end_flush();
flush();
}
catch (Exception $e)
{
// Silent, not critical
}
try {
$updated = $vvb->update();
}
catch (VroumVroum_Feed_Exception $e)
{
echo '
<div id="error">
'.escape($e->getMessage()).'
</div>';
$updated = 0;
}
if ($updated > 0)
{
echo '
<script type="text/javascript">
window.onload = function () {
document.getElementById("update").innerHTML = "'.__('Update complete!').' <a href=\\"#reload\\" onclick=\\"window.location.reload();\\">'.__('Click here to reload this webpage.').'</a>";
};
</script>';
}
else
{
echo '
<script type="text/javascript">
window.onload = function () {
document.body.removeChild(document.getElementById("update").parentNode);
};
</script>';
}
}
echo '
</body>
</html>';
function escape_content($str)
{
$str = preg_replace('!<\s*(style|script|link)!', '&lt;\\1', $str);
$str = str_replace('="media/', '="./media/', $str);
return $str;
}
// ARTICLE HTML CODE
function display_article($article)
{
global $vvb, $config;
echo '
<div class="article">
<div class="title">
<h2><a href="'.$vvb->getLocalURL($article).'">'.escape($article['title']).'</a></h2>
'.strftime(__('_date_format'), $article['date']).'
</div>
<div class="content">'.escape_content($article['content']).'</div>
<p class="source">'.__('Source:').' <a href="'.escape($article['url']).'">'.escape($article['url']).'</a></p>
<br style="clear: both;" />
</div>';
}
?>
Reference in a new issue Copy permalink