X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=index.php;h=0d3c33011d146b69481766e649a7c5fdeb1fcbe3;hb=129ff3c2e50154d563de12c85ec7597df5bded5a;hp=fdd9aecb1d7fbdae70130def798bf18421fb6298;hpb=4891e2f77adc86a17284db0c7e8d57a0d8be834f;p=github%2Fshaarli%2FShaarli.git

diff --git a/index.php b/index.php
index fdd9aecb..0d3c3301 100644
--- a/index.php
+++ b/index.php
@@ -1,5 +1,5 @@
 <?php
-// Shaarli 0.0.42 beta - Shaare your links...
+// Shaarli 0.0.45beta - Shaare your links...
 // The personal, minimalist, super-fast, no-database Delicious clone. By sebsauvage.net
 // http://sebsauvage.net/wiki/doku.php?id=php:shaarli
 // Licence: http://www.opensource.org/licenses/zlib-license.php
@@ -39,7 +39,7 @@ $GLOBALS['config']['ENABLE_RSS_PERMALINKS'] = true;  // Enable RSS permalinks by
 // Optional config file.
 if (is_file($GLOBALS['config']['DATADIR'].'/options.php')) require($GLOBALS['config']['DATADIR'].'/options.php');
 
-define('shaarli_version','0.0.42 beta');
+define('shaarli_version','0.0.45beta');
 define('PHPPREFIX','<?php /* '); // Prefix to encapsulate data in PHP code.
 define('PHPSUFFIX',' */ ?>'); // Suffix to encapsulate data in PHP code.
 // http://server.com/x/shaarli --> /shaarli/
@@ -178,13 +178,14 @@ function checkphpversion()
 function checkUpdate()
 {
     if (!isLoggedIn()) return ''; // Do not check versions for visitors.
+    if (empty($GLOBALS['config']['ENABLE_UPDATECHECK'])) return ''; // Do not check if the user doesn't want to.
 
     // Get latest version number at most once a day.
     if (!is_file($GLOBALS['config']['UPDATECHECK_FILENAME']) || (filemtime($GLOBALS['config']['UPDATECHECK_FILENAME'])<time()-($GLOBALS['config']['UPDATECHECK_INTERVAL'])))
     {
         $version=shaarli_version;
-        list($httpstatus,$headers,$data) = getHTTP('https://raw.githubusercontent.com/shaarli/Shaarli/master/shaarli_version.txt',2);
-        if (strpos($httpstatus,'200 OK')!==false) $version=$data;
+        list($httpstatus,$headers,$data) = getHTTP('https://raw.githubusercontent.com/shaarli/Shaarli/master/shaarli_version.php',2);
+        if (strpos($httpstatus,'200 OK')!==false) $version=str_replace(' */ ?>','',str_replace('<?php /* ','',$data));
         // If failed, never mind. We don't want to bother the user with that.
         file_put_contents($GLOBALS['config']['UPDATECHECK_FILENAME'],$version); // touch file date
     }
@@ -1270,7 +1271,6 @@ function renderPage()
             if ($thumb!='') // Only output links which have a thumbnail.
             {
                 $link['thumbnail']=$thumb; // Thumbnail HTML code.
-                $link['permalink']=$permalink;
                 $linksToDisplay[]=$link; // Add to array.
             }
         }
@@ -1462,6 +1462,7 @@ function renderPage()
             $GLOBALS['disablejquery']=!empty($_POST['disablejquery']);
             $GLOBALS['privateLinkByDefault']=!empty($_POST['privateLinkByDefault']);
             $GLOBALS['config']['ENABLE_RSS_PERMALINKS']= !empty($_POST['enableRssPermalinks']);
+            $GLOBALS['config']['ENABLE_UPDATECHECK'] = !empty($_POST['updateCheck']);
             writeConfig();
             echo '<script>alert("Configuration was saved.");document.location=\'?do=tools\';</script>';
             exit;
@@ -1489,6 +1490,7 @@ function renderPage()
             $PAGE = new pageBuilder;
             $PAGE->assign('linkcount',count($LINKSDB));
             $PAGE->assign('token',getToken());
+            $PAGE->assign('tags', $LINKSDB->allTags());
             $PAGE->renderPage('changetag');
             exit;
         }
@@ -1545,7 +1547,7 @@ function renderPage()
         $tags = trim(preg_replace('/\s\s+/',' ', $_POST['lf_tags'])); // Remove multiple spaces.
         $linkdate=$_POST['lf_linkdate'];
         $url = trim($_POST['lf_url']);
-        if (!startsWith($url,'http:') && !startsWith($url,'https:') && !startsWith($url,'ftp:') && !startsWith($url,'magnet:') && !startsWith($url,'?'))
+        if (!startsWith($url,'http:') && !startsWith($url,'https:') && !startsWith($url,'ftp:') && !startsWith($url,'magnet:') && !startsWith($url,'?') && !startsWith($url,'javascript:'))
             $url = 'http://'.$url;
         $link = array('title'=>trim($_POST['lf_title']),'url'=>$url,'description'=>trim($_POST['lf_description']),'private'=>(isset($_POST['lf_private']) ? 1 : 0),
                       'linkdate'=>$linkdate,'tags'=>str_replace(',',' ',$tags));
@@ -1558,6 +1560,7 @@ function renderPage()
         if (isset($_GET['source']) && $_GET['source']=='bookmarklet') { echo '<script>self.close();</script>'; exit; }
         $returnurl = ( isset($_POST['returnurl']) ? $_POST['returnurl'] : '?' );
         $returnurl .= '#'.smallHash($linkdate);  // Scroll to the link which has been edited.
+        if (strstr($returnurl, "do=addlink")) { $returnurl = '?'; } //if we come from ?do=addlink, set returnurl to homepage instead
         header('Location: '.$returnurl); // After saving the link, redirect to the page the user was on.
         exit;
     }
@@ -1631,6 +1634,7 @@ function renderPage()
         $PAGE->assign('link_is_new',false);
         $PAGE->assign('token',getToken()); // XSRF protection.
         $PAGE->assign('http_referer',(isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : ''));
+        $PAGE->assign('tags', $LINKSDB->allTags());
         $PAGE->renderPage('editlink');
         exit;
     }
@@ -1640,10 +1644,13 @@ function renderPage()
     {
         $url=$_GET['post'];
 
-        // We remove the annoying parameters added by FeedBurner and GoogleFeedProxy (?utm_source=...)
-        $i=strpos($url,'&utm_source='); if ($i!==false) $url=substr($url,0,$i);
-        $i=strpos($url,'?utm_source='); if ($i!==false) $url=substr($url,0,$i);
-        $i=strpos($url,'#xtor=RSS-'); if ($i!==false) $url=substr($url,0,$i);
+
+        // We remove the annoying parameters added by FeedBurner, GoogleFeedProxy, Facebook...
+        $annoyingpatterns = array('/[\?&]utm_source=[^&]*/', '/[\?&]utm_campaign=[^&]*/', '/[\?&]utm_medium=[^&]*/', '/#xtor=RSS-[^&]*/', '/[\?&]fb_[^&]*/', '/[\?&]__scoop[^&]*/', '/#tk\.rss_all\?/', '/[\?&]action_ref_map=[^&]*/', '/[\?&]action_type_map=[^&]*/', '/[\?&]action_object_map=[^&]*/');
+        foreach($annoyingpatterns as $pattern)
+        {
+            $url = preg_replace($pattern, "", $url);
+        }
 
         $link_is_new = false;
         $link = $LINKSDB->getLinkFromUrl($url); // Check if URL is not already in database (in this case, we will edit the existing link)
@@ -1699,6 +1706,7 @@ function renderPage()
         $PAGE->assign('link_is_new',$link_is_new);
         $PAGE->assign('token',getToken()); // XSRF protection.
         $PAGE->assign('http_referer',(isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : ''));
+        $PAGE->assign('tags', $LINKSDB->allTags());
         $PAGE->renderPage('editlink');
         exit;
     }
@@ -2123,11 +2131,8 @@ function lazyThumbnail($url,$href=false)
 
     $html='<a href="'.htmlspecialchars($t['href']).'">';
 
-    // Lazy image (only loaded by JavaScript when in the viewport).
-    if (!empty($GLOBALS['disablejquery'])) // (except if jQuery is disabled)
-        $html.='<img class="lazyimage" src="'.htmlspecialchars($t['src']).'"';
-    else
-        $html.='<img class="lazyimage" src="#" data-original="'.htmlspecialchars($t['src']).'"';
+    // Lazy image
+    $html.='<img class="b-lazy" src="#" data-src="'.htmlspecialchars($t['src']).'"';
 
     if (!empty($t['width']))  $html.=' width="'.htmlspecialchars($t['width']).'"';
     if (!empty($t['height'])) $html.=' height="'.htmlspecialchars($t['height']).'"';
@@ -2191,6 +2196,7 @@ function install()
         $GLOBALS['salt'] = sha1(uniqid('',true).'_'.mt_rand()); // Salt renders rainbow-tables attacks useless.
         $GLOBALS['hash'] = sha1($_POST['setpassword'].$GLOBALS['login'].$GLOBALS['salt']);
         $GLOBALS['title'] = (empty($_POST['title']) ? 'Shared links on '.htmlspecialchars(indexUrl()) : $_POST['title'] );
+        $GLOBALS['config']['ENABLE_UPDATECHECK'] = !empty($_POST['updateCheck']);
         writeConfig();
         echo '<script>alert("Shaarli is now configured. Please enter your login/password and start shaaring your links!");document.location=\'?do=login\';</script>';
         exit;
@@ -2305,45 +2311,6 @@ if (!function_exists('json_encode')) {
     }
 }
 
-// Webservices (for use with jQuery/jQueryUI)
-// e.g. index.php?ws=tags&term=minecr
-function processWS()
-{
-    if (empty($_GET['ws']) || empty($_GET['term'])) return;
-    $term = $_GET['term'];
-    $LINKSDB=new linkdb(isLoggedIn() || $GLOBALS['config']['OPEN_SHAARLI']);  // Read links from database (and filter private links if used it not logged in).
-    header('Content-Type: application/json; charset=utf-8');
-
-    // Search in tags (case insensitive, cumulative search)
-    if ($_GET['ws']=='tags')
-    {
-        $tags=explode(' ',str_replace(',',' ',$term)); $last = array_pop($tags); // Get the last term ("a b c d" ==> "a b c", "d")
-        $addtags=''; if ($tags) $addtags=implode(' ',$tags).' '; // We will pre-pend previous tags
-        $suggested=array();
-        /* To speed up things, we store list of tags in session */
-        if (empty($_SESSION['tags'])) $_SESSION['tags'] = $LINKSDB->allTags();
-        foreach($_SESSION['tags'] as $key=>$value)
-        {
-            if (startsWith($key,$last,$case=false) && !in_array($key,$tags)) $suggested[$addtags.$key.' ']=0;
-        }
-        echo json_encode(array_keys($suggested));
-        exit;
-    }
-
-    // Search a single tag (case sensitive, single tag search)
-    if ($_GET['ws']=='singletag')
-    {
-        /* To speed up things, we store list of tags in session */
-        if (empty($_SESSION['tags'])) $_SESSION['tags'] = $LINKSDB->allTags();
-        foreach($_SESSION['tags'] as $key=>$value)
-        {
-            if (startsWith($key,$term,$case=true)) $suggested[$key]=0;
-        }
-        echo json_encode(array_keys($suggested));
-        exit;
-    }
-}
-
 // Re-write configuration file according to globals.
 // Requires some $GLOBALS to be set (login,hash,salt,title).
 // If the config file cannot be saved, an error message is displayed and the user is redirected to "Tools" menu.
@@ -2359,6 +2326,7 @@ function writeConfig()
     $config .= '$GLOBALS[\'disablejquery\']='.var_export($GLOBALS['disablejquery'],true).'; ';
     $config .= '$GLOBALS[\'privateLinkByDefault\']='.var_export($GLOBALS['privateLinkByDefault'],true).'; ';
     $config .= '$GLOBALS[\'config\'][\'ENABLE_RSS_PERMALINKS\']='.var_export($GLOBALS['config']['ENABLE_RSS_PERMALINKS'], true).'; ';
+    $config .= '$GLOBALS[\'config\'][\'ENABLE_UPDATECHECK\']='.var_export($GLOBALS['config']['ENABLE_UPDATECHECK'], true).'; ';
     $config .= ' ?>';
     if (!file_put_contents($GLOBALS['config']['CONFIG_FILE'],$config) || strcmp(file_get_contents($GLOBALS['config']['CONFIG_FILE']),$config)!=0)
     {
@@ -2599,7 +2567,6 @@ if (isset($_SERVER["QUERY_STRING"]) && startswith($_SERVER["QUERY_STRING"],'do=r
 if (isset($_SERVER["QUERY_STRING"]) && startswith($_SERVER["QUERY_STRING"],'do=atom')) { showATOM(); exit; }
 if (isset($_SERVER["QUERY_STRING"]) && startswith($_SERVER["QUERY_STRING"],'do=dailyrss')) { showDailyRSS(); exit; }
 if (isset($_SERVER["QUERY_STRING"]) && startswith($_SERVER["QUERY_STRING"],'do=daily')) { showDaily(); exit; }
-if (isset($_SERVER["QUERY_STRING"]) && startswith($_SERVER["QUERY_STRING"],'ws=')) { processWS(); exit; } // Webservices (for jQuery/jQueryUI)
 if (!isset($_SESSION['LINKS_PER_PAGE'])) $_SESSION['LINKS_PER_PAGE']=$GLOBALS['config']['LINKS_PER_PAGE'];
 renderPage();
 ?>