mirror of
https://github.com/wallabag/wallabag.git
synced 2024-11-26 02:51:04 +00:00
récupération du titre de la page pochée et rangement de fonctions dans un nouveau fichier
This commit is contained in:
nicosomb
parent
a590ea55c2
commit
246195341c
5 changed files with 180 additions and 174 deletions
0
inc/index.html → cache/.gitignore
vendored
Executable file → Normal file
0
inc/index.html → cache/.gitignore
vendored
Executable file → Normal file
BIN
db/poche.sqlite
BIN
db/poche.sqlite
Binary file not shown.
153
inc/functions.php
Executable file
153
inc/functions.php
Executable file
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@ -0,0 +1,153 @@
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<?php
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function url(){
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$protocol = "http";
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if(isset($_SERVER['HTTPS']))
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if($_SERVER['HTTPS'] != "off")
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$protocol = "https";
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return $protocol . "://" . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
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}
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function generate_page($url,$title,$content) {
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raintpl::$tpl_dir = './tpl/'; // template directory
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raintpl::$cache_dir = "./cache/"; // cache directory
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raintpl::$base_url = url(); // base URL of blog
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raintpl::configure( 'path_replace', false );
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raintpl::configure('debug', false);
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$tpl = new raintpl(); //include Rain TPL
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$tpl->assign( "url", $url);
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$tpl->assign( "title", $title);
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$tpl->assign( "content", $content);
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$tpl->assign( "version", VERSION);
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$tpl->draw( "index"); // draw the template
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}
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// function define to retrieve url content
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function get_external_file($url, $timeout) {
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// spoofing FireFox 18.0
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$useragent="Mozilla/5.0 (Windows NT 5.1; rv:18.0) Gecko/20100101 Firefox/18.0";
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if (in_array ('curl', get_loaded_extensions())) {
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// Fetch feed from URL
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$curl = curl_init();
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curl_setopt($curl, CURLOPT_URL, $url);
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curl_setopt($curl, CURLOPT_TIMEOUT, $timeout);
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curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true);
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curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($curl, CURLOPT_HEADER, false);
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// FeedBurner requires a proper USER-AGENT...
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curl_setopt($curl, CURL_HTTP_VERSION_1_1, true);
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curl_setopt($curl, CURLOPT_ENCODING, "gzip, deflate");
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curl_setopt($curl, CURLOPT_USERAGENT, $useragent);
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$data = curl_exec($curl);
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$httpcode = curl_getinfo($curl, CURLINFO_HTTP_CODE);
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$httpcodeOK = isset($httpcode) and ($httpcode == 200 or $httpcode == 301);
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curl_close($curl);
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} else {
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// create http context and add timeout and user-agent
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$context = stream_context_create(array('http'=>array('timeout' => $timeout, // Timeout : time until we stop waiting for the response.
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'header'=> "User-Agent: ".$useragent, // spoot Mozilla Firefox
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'follow_location' => true
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)));
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// only download page lesser than 4MB
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$data = @file_get_contents($url, false, $context, -1, 4000000); // We download at most 4 MB from source.
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// echo "<pre>http_response_header : ".print_r($http_response_header);
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if(isset($http_response_header) and isset($http_response_header[0])) {
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$httpcodeOK = isset($http_response_header) and isset($http_response_header[0]) and ((strpos($http_response_header[0], '200 OK') !== FALSE) or (strpos($http_response_header[0], '301 Moved Permanently') !== FALSE));
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}
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}
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// if response is not empty and response is OK
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if (isset($data) and isset($httpcodeOK) and $httpcodeOK ) {
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// take charset of page and get it
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preg_match('#<meta .*charset=.*>#Usi', $data, $meta);
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// if meta tag is found
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if (!empty($meta[0])) {
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// retrieve encoding in $enc
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preg_match('#charset="?(.*)"#si', $meta[0], $enc);
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// if charset is found set it otherwise, set it to utf-8
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$html_charset = (!empty($enc[1])) ? strtolower($enc[1]) : 'utf-8';
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} else {
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$html_charset = 'utf-8';
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$enc[1] = '';
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}
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// replace charset of url to charset of page
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$data = str_replace('charset='.$enc[1], 'charset='.$html_charset, $data);
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return $data;
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}
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else {
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return FALSE;
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}
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}
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function rel2abs($rel, $base)
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{
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/* return if already absolute URL */
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if (parse_url($rel, PHP_URL_SCHEME) != '') return $rel;
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/* queries and anchors */
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if ($rel[0]=='#' || $rel[0]=='?') return $base.$rel;
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/* parse base URL and convert to local variables:
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$scheme, $host, $path */
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extract(parse_url($base));
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/* remove non-directory element from path */
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$path = preg_replace('#/[^/]*$#', '', $path);
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/* destroy path if relative url points to root */
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if ($rel[0] == '/') $path = '';
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/* dirty absolute URL */
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$abs = "$host$path/$rel";
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/* replace '//' or '/./' or '/foo/../' with '/' */
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$re = array('#(/\.?/)#', '#/(?!\.\.)[^/]+/\.\./#');
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for($n=1; $n>0; $abs=preg_replace($re, '/', $abs, -1, $n)) {}
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/* absolute URL is ready! */
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return $scheme.'://'.$abs;
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}
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// $str=preg_replace('#(href|src)="([^:"]*)("|(?:(?:%20|\s|\+)[^"]*"))#','$1="http://wintermute.com.au/$2$3',$str);
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function absolutes_links($data, $base) {
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// cherche les balises 'a' qui contiennent un href
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$matches = array();
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preg_match_all('#(href|src)="([^:"]*)("|(?:(?:%20|\s|\+)[^"]*"))#Si', $data, $matches, PREG_SET_ORDER);
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// ne conserve que les liens ne commençant pas par un protocole « protocole:// » ni par une ancre « # »
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foreach($matches as $i => $link) {
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$link[1] = trim($link[1]);
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if (!preg_match('#^(([a-z]+://)|(\#))#', $link[1]) ) {
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$absolutePath=rel2abs($link[2],$base);
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$data = str_replace($matches[$i][2], $absolutePath, $data);
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}
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}
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return $data;
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}
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?>
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34
index.php
34
index.php
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@ -22,6 +22,9 @@
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* afficher liens mis en favoris et archivés
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* tri des liens
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*/
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require_once dirname(__FILE__).'/inc/Readability.php';
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require_once dirname(__FILE__).'/inc/Encoding.php';
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include dirname(__FILE__).'/inc/functions.php';
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try
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{
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@ -39,8 +42,21 @@ $id = (isset ($_GET['id'])) ? htmlspecialchars($_GET['id']) : '';
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switch ($action) {
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case 'add':
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$url = (isset ($_GET['url'])) ? htmlspecialchars($_GET['url']) : '';
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$url = (isset ($_GET['url'])) ? $_GET['url'] : '';
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$url = html_entity_decode(trim($url));
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$title = $url;
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// if url use https protocol change it to http
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if (!preg_match('!^https?://!i', $url)) $url = 'http://'.$url;
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// convert page to utf-8
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$html = Encoding::toUTF8(get_external_file($url,15));
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if(isset($html) and strlen($html) > 0) {
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// send result to readability library
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$r = new Readability($html, $url);
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if($r->init()) {
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$title = $r->articleTitle->innerHTML;
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}
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}
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$query = $db_handle->prepare('INSERT INTO entries ( url, title ) VALUES (?, ?)');
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$query->execute(array($url, $title));
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break;
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@ -53,6 +69,8 @@ switch ($action) {
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$params_action = array($id);
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break;
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case 'delete':
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$sql_action = "DELETE FROM entries WHERE id=?";
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$params_action = array($id);
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break;
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default:
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break;
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@ -98,16 +116,6 @@ catch (Exception $e)
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die('query error : '.$e->getMessage());
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}
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function url() {
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$protocol = "http";
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if(isset($_SERVER['HTTPS'])) {
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if($_SERVER['HTTPS'] != "off") {
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$protocol = "https";
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}
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}
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return $protocol . "://" . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
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}
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?>
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<!DOCTYPE html>
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<!--[if lte IE 6]> <html class="no-js ie6 ie67 ie678" lang="en"> <![endif]-->
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@ -137,13 +145,13 @@ function url() {
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<ul id="entries">
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<?php
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foreach ($entries as $entry) {
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echo '<li><a href="readityourself.php?url='.urlencode($entry['url']).'">' . $entry['title'] . '</a> <a href="?action=toggle_archive&id='.$entry['id'].'" title="toggle mark as read" class="tool">✓</a> <a href="?action=toggle_fav&id='.$entry['id'].'" title="toggle favorite" class="tool">'.(($entry['is_fav'] == 0) ? '☆' : '★' ).'</a> <a href="#" title="toggle delete" class="tool">⨯</a></li>';
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echo '<li><a href="readityourself.php?url='.urlencode($entry['url']).'">' . $entry['title'] . '</a> <a href="?action=toggle_archive&id='.$entry['id'].'" title="toggle mark as read" class="tool">✓</a> <a href="?action=toggle_fav&id='.$entry['id'].'" title="toggle favorite" class="tool">'.(($entry['is_fav'] == 0) ? '☆' : '★' ).'</a> <a href="?action=delete&id='.$entry['id'].'" title="toggle delete" class="tool">⨯</a></li>';
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}
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?>
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</ul>
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</div>
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<footer class="mr2 mt3">
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<p class="smaller"><a href="http://github.com/nicosomb/poche">poche</a> is a read it later open source system, based on <a href="http://www.memiks.fr/readityourself/">ReadItYourself</a>. poche is developed by <a href="http://nicolas.loeuillet.org">Nicolas Lœuillet</a> under the <a href="http://www.wtfpl.net/">Do What the Fuck You Want to Public License</a></p>
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<p class="smaller"><a href="http://github.com/nicosomb/poche">poche</a> is a read it later open source system, based on <a href="http://www.memiks.fr/readityourself/">ReadItYourself</a>. poche is developed by <a href="http://nicolas.loeuillet.org">Nicolas Lœuillet</a> under the <a href="http://www.wtfpl.net/">WTFPL</a>.</p>
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</footer>
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</body>
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</html>
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@ -21,162 +21,7 @@ require_once dirname(__FILE__).'/inc/Encoding.php';
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// appel de la libraire RainTPL.
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require_once dirname(__FILE__).'/inc/rain.tpl.class.php';
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// FUNCTIONS BEGIN
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function url(){
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$protocol = "http";
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if(isset($_SERVER['HTTPS']))
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if($_SERVER['HTTPS'] != "off")
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$protocol = "https";
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return $protocol . "://" . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
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}
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function generate_page($url,$title,$content) {
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raintpl::$tpl_dir = './tpl/'; // template directory
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raintpl::$cache_dir = "./cache/"; // cache directory
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raintpl::$base_url = url(); // base URL of blog
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raintpl::configure( 'path_replace', false );
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raintpl::configure('debug', false);
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$tpl = new raintpl(); //include Rain TPL
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$tpl->assign( "url", $url);
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$tpl->assign( "title", $title);
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$tpl->assign( "content", $content);
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$tpl->assign( "version", VERSION);
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$tpl->draw( "index"); // draw the template
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}
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// function define to retrieve url content
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function get_external_file($url, $timeout) {
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// spoofing FireFox 18.0
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$useragent="Mozilla/5.0 (Windows NT 5.1; rv:18.0) Gecko/20100101 Firefox/18.0";
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if (in_array ('curl', get_loaded_extensions())) {
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// Fetch feed from URL
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$curl = curl_init();
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curl_setopt($curl, CURLOPT_URL, $url);
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curl_setopt($curl, CURLOPT_TIMEOUT, $timeout);
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curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true);
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curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($curl, CURLOPT_HEADER, false);
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// FeedBurner requires a proper USER-AGENT...
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curl_setopt($curl, CURL_HTTP_VERSION_1_1, true);
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curl_setopt($curl, CURLOPT_ENCODING, "gzip, deflate");
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curl_setopt($curl, CURLOPT_USERAGENT, $useragent);
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$data = curl_exec($curl);
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$httpcode = curl_getinfo($curl, CURLINFO_HTTP_CODE);
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$httpcodeOK = isset($httpcode) and ($httpcode == 200 or $httpcode == 301);
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curl_close($curl);
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} else {
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// create http context and add timeout and user-agent
|
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$context = stream_context_create(array('http'=>array('timeout' => $timeout, // Timeout : time until we stop waiting for the response.
|
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'header'=> "User-Agent: ".$useragent, // spoot Mozilla Firefox
|
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'follow_location' => true
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)));
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|
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// only download page lesser than 4MB
|
||||
$data = @file_get_contents($url, false, $context, -1, 4000000); // We download at most 4 MB from source.
|
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// echo "<pre>http_response_header : ".print_r($http_response_header);
|
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|
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if(isset($http_response_header) and isset($http_response_header[0])) {
|
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$httpcodeOK = isset($http_response_header) and isset($http_response_header[0]) and ((strpos($http_response_header[0], '200 OK') !== FALSE) or (strpos($http_response_header[0], '301 Moved Permanently') !== FALSE));
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}
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}
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|
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// if response is not empty and response is OK
|
||||
if (isset($data) and isset($httpcodeOK) and $httpcodeOK ) {
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|
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// take charset of page and get it
|
||||
preg_match('#<meta .*charset=.*>#Usi', $data, $meta);
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|
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// if meta tag is found
|
||||
if (!empty($meta[0])) {
|
||||
// retrieve encoding in $enc
|
||||
preg_match('#charset="?(.*)"#si', $meta[0], $enc);
|
||||
|
||||
// if charset is found set it otherwise, set it to utf-8
|
||||
$html_charset = (!empty($enc[1])) ? strtolower($enc[1]) : 'utf-8';
|
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|
||||
} else {
|
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$html_charset = 'utf-8';
|
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$enc[1] = '';
|
||||
}
|
||||
|
||||
// replace charset of url to charset of page
|
||||
$data = str_replace('charset='.$enc[1], 'charset='.$html_charset, $data);
|
||||
|
||||
return $data;
|
||||
}
|
||||
else {
|
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return FALSE;
|
||||
}
|
||||
}
|
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|
||||
function rel2abs($rel, $base)
|
||||
{
|
||||
/* return if already absolute URL */
|
||||
if (parse_url($rel, PHP_URL_SCHEME) != '') return $rel;
|
||||
|
||||
/* queries and anchors */
|
||||
if ($rel[0]=='#' || $rel[0]=='?') return $base.$rel;
|
||||
|
||||
/* parse base URL and convert to local variables:
|
||||
$scheme, $host, $path */
|
||||
extract(parse_url($base));
|
||||
|
||||
/* remove non-directory element from path */
|
||||
$path = preg_replace('#/[^/]*$#', '', $path);
|
||||
|
||||
/* destroy path if relative url points to root */
|
||||
if ($rel[0] == '/') $path = '';
|
||||
|
||||
/* dirty absolute URL */
|
||||
$abs = "$host$path/$rel";
|
||||
|
||||
/* replace '//' or '/./' or '/foo/../' with '/' */
|
||||
$re = array('#(/\.?/)#', '#/(?!\.\.)[^/]+/\.\./#');
|
||||
for($n=1; $n>0; $abs=preg_replace($re, '/', $abs, -1, $n)) {}
|
||||
|
||||
/* absolute URL is ready! */
|
||||
return $scheme.'://'.$abs;
|
||||
}
|
||||
|
||||
// $str=preg_replace('#(href|src)="([^:"]*)("|(?:(?:%20|\s|\+)[^"]*"))#','$1="http://wintermute.com.au/$2$3',$str);
|
||||
|
||||
function absolutes_links($data, $base) {
|
||||
// cherche les balises 'a' qui contiennent un href
|
||||
$matches = array();
|
||||
preg_match_all('#(href|src)="([^:"]*)("|(?:(?:%20|\s|\+)[^"]*"))#Si', $data, $matches, PREG_SET_ORDER);
|
||||
|
||||
// ne conserve que les liens ne commençant pas par un protocole « protocole:// » ni par une ancre « # »
|
||||
foreach($matches as $i => $link) {
|
||||
$link[1] = trim($link[1]);
|
||||
|
||||
if (!preg_match('#^(([a-z]+://)|(\#))#', $link[1]) ) {
|
||||
|
||||
$absolutePath=rel2abs($link[2],$base);
|
||||
|
||||
$data = str_replace($matches[$i][2], $absolutePath, $data);
|
||||
}
|
||||
|
||||
}
|
||||
return $data;
|
||||
}
|
||||
|
||||
|
||||
// FUNCTIONS END
|
||||
include dirname(__FILE__).'/inc/functions.php';
|
||||
|
||||
// EXUCUTION CODE
|
||||
|
||||
|
|
@ -190,15 +35,15 @@ if(isset($_GET['url']) && $_GET['url'] != null && trim($_GET['url']) != "") {
|
|||
|
||||
// decode it
|
||||
$url = html_entity_decode($url);
|
||||
|
||||
|
||||
// if url use https protocol change it to http
|
||||
if (!preg_match('!^https?://!i', $url)) $url = 'http://'.$url;
|
||||
|
||||
|
||||
// convert page to utf-8
|
||||
$html = Encoding::toUTF8(get_external_file($url,15));
|
||||
|
||||
|
||||
if(isset($html) and strlen($html) > 0) {
|
||||
|
||||
|
||||
// send result to readability library
|
||||
$r = new Readability($html, $url);
|
||||
|
||||
|
|
@ -213,4 +58,4 @@ if(isset($_GET['url']) && $_GET['url'] != null && trim($_GET['url']) != "") {
|
|||
}
|
||||
}
|
||||
}
|
||||
?>
|
||||
?>
|
||||
Loading…
Reference in a new issue