LesLibres.org/Rss-Bridge
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[Bridge] Replace double quotes with single quotes

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This harmonizes the usage throughout the file.
This commit is contained in:
logmanoriginal 2016-08-24 19:33:38 +02:00
parent 237a26e4ff
commit a43703d32d
1 changed files with 21 additions and 21 deletions
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42
lib/Bridge.php
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@ -17,8 +17,8 @@ abstract class BridgeAbstract implements BridgeInterface{
protected $cache; protected $cache;
protected $items = array(); protected $items = array();
public $name = "Unnamed bridge"; public $name = 'Unnamed bridge';
public $uri = ""; public $uri = '';
public $description = 'No description provided'; public $description = 'No description provided';
public $maintainer = 'No maintainer'; public $maintainer = 'No maintainer';
public $useProxy = true; public $useProxy = true;
@ -111,9 +111,9 @@ abstract class BridgeAbstract implements BridgeInterface{
} }
$backtrace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 3); $backtrace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 3);
$calling = $backtrace[2]; $calling = $backtrace[2];
$message = $calling["file"].":".$calling["line"] $message = $calling['file'].':'.$calling['line']
." class ".get_class($this)."->".$calling["function"] .' class '.get_class($this).'->'.$calling['function']
." - ".$text; .' - '.$text;
error_log($message); error_log($message);
} }
@ -174,23 +174,23 @@ abstract class HttpCachingBridgeAbstract extends BridgeAbstract {
* @return content of file as string * @return content of file as string
*/ */
public function get_cached($url) { public function get_cached($url) {
$simplified_url = str_replace(["http://", "https://", "?", "&", "="], ["", "", "/", "/", "/"], $url); $simplified_url = str_replace(['http://', 'https://', '?', '&', '='], ['', '', '/', '/', '/'], $url);
// TODO build this from the variable given to Cache // TODO build this from the variable given to Cache
$pageCacheDir = __DIR__ . '/../cache/'."pages/"; $pageCacheDir = __DIR__ . '/../cache/'.'pages/';
$filename = $pageCacheDir.$simplified_url; $filename = $pageCacheDir.$simplified_url;
if (substr($filename, -1) == '/') { if (substr($filename, -1) == '/') {
$filename = $filename."index.html"; $filename = $filename.'index.html';
} }
if(file_exists($filename)) { if(file_exists($filename)) {
$this->message("loading cached file from ".$filename." for page at url ".$url); $this->message('loading cached file from '.$filename.' for page at url '.$url);
// TODO touch file and its parent, and try to do neighbour deletion // TODO touch file and its parent, and try to do neighbour deletion
$this->refresh_in_cache($pageCacheDir, $filename); $this->refresh_in_cache($pageCacheDir, $filename);
$content=file_get_contents($filename); $content=file_get_contents($filename);
} else { } else {
$this->message("we have no local copy of ".$url." Downloading to ".$filename); $this->message('we have no local copy of '.$url.' Downloading to '.$filename);
$dir = substr($filename, 0, strrpos($filename, '/')); $dir = substr($filename, 0, strrpos($filename, '/'));
if(!is_dir($dir)) { if(!is_dir($dir)) {
$this->message("creating directories for ".$dir); $this->message('creating directories for '.$dir);
mkdir($dir, 0777, true); mkdir($dir, 0777, true);
} }
$content=$this->getContents($url); $content=$this->getContents($url);
@ -202,12 +202,12 @@ abstract class HttpCachingBridgeAbstract extends BridgeAbstract {
} }
public function get_cached_time($url) { public function get_cached_time($url) {
$simplified_url = str_replace(["http://", "https://", "?", "&", "="], ["", "", "/", "/", "/"], $url); $simplified_url = str_replace(['http://', 'https://', '?', '&', '='], ['', '', '/', '/', '/'], $url);
// TODO build this from the variable given to Cache // TODO build this from the variable given to Cache
$pageCacheDir = __DIR__ . '/../cache/'."pages/"; $pageCacheDir = __DIR__ . '/../cache/'.'pages/';
$filename = $pageCacheDir.$simplified_url; $filename = $pageCacheDir.$simplified_url;
if (substr($filename, -1) == '/') { if (substr($filename, -1) == '/') {
$filename = $filename."index.html"; $filename = $filename.'index.html';
} }
if(!file_exists($filename)) { if(!file_exists($filename)) {
$this->get_cached($url); $this->get_cached($url);
@ -224,11 +224,11 @@ abstract class HttpCachingBridgeAbstract extends BridgeAbstract {
} }
public function remove_from_cache($url) { public function remove_from_cache($url) {
$simplified_url = str_replace(["http://", "https://", "?", "&", "="], ["", "", "/", "/", "/"], $url); $simplified_url = str_replace(['http://', 'https://', '?', '&', '='], ['', '', '/', '/', '/'], $url);
// TODO build this from the variable given to Cache // TODO build this from the variable given to Cache
$pageCacheDir = __DIR__ . '/../cache/'."pages/"; $pageCacheDir = __DIR__ . '/../cache/'.'pages/';
$filename = realpath($pageCacheDir.$simplified_url); $filename = realpath($pageCacheDir.$simplified_url);
$this->message("removing from cache \"".$filename."\" WELL, NOT REALLY"); $this->message('removing from cache \''.$filename.'\' WELL, NOT REALLY');
// filename is NO GOOD // filename is NO GOOD
// unlink($filename); // unlink($filename);
} }
@ -342,13 +342,13 @@ abstract class RssExpander extends HttpCachingBridgeAbstract{
if (empty($name)) { if (empty($name)) {
$this->returnServerError('There is no $name for this RSS expander'); $this->returnServerError('There is no $name for this RSS expander');
} }
$this->message("Loading from ".$param['url']); $this->message('Loading from '.$param['url']);
// Notice WE DO NOT use cache here on purpose : we want a fresh view of the RSS stream each time // Notice WE DO NOT use cache here on purpose : we want a fresh view of the RSS stream each time
$content=$this->getContents($name) or $content=$this->getContents($name) or
$this->returnServerError('Could not request '.$name); $this->returnServerError('Could not request '.$name);
$rssContent = simplexml_load_string($content); $rssContent = simplexml_load_string($content);
$this->message("loaded RSS from ".$param['url']); $this->message('loaded RSS from '.$param['url']);
// TODO insert RSS format detection // TODO insert RSS format detection
// we suppose for now, we have some RSS 2.0 // we suppose for now, we have some RSS 2.0
$this->collect_RSS_2_0_data($rssContent); $this->collect_RSS_2_0_data($rssContent);
@ -356,10 +356,10 @@ abstract class RssExpander extends HttpCachingBridgeAbstract{
protected function collect_RSS_2_0_data($rssContent) { protected function collect_RSS_2_0_data($rssContent) {
$rssContent = $rssContent->channel[0]; $rssContent = $rssContent->channel[0];
$this->message("RSS content is ===========\n".var_export($rssContent, true)."==========="); $this->message('RSS content is ===========\n'.var_export($rssContent, true).'===========');
$this->load_RSS_2_0_feed_data($rssContent); $this->load_RSS_2_0_feed_data($rssContent);
foreach($rssContent->item as $item) { foreach($rssContent->item as $item) {
$this->message("parsing item ".var_export($item, true)); $this->message('parsing item '.var_export($item, true));
$this->items[] = $this->parseRSSItem($item); $this->items[] = $this->parseRSSItem($item);
} }
} }