X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=index.php;h=77857d27d942affb0d2849b82ecce86573a5b936;hb=6c7d68645409cfad3858b5f252f5a49b148e3b53;hp=beb1cbca592aefae1071254c9ab95c04ea635526;hpb=9977c418d6d0de9e22e4ec276e7d476e184b5d01;p=github%2Fshaarli%2FShaarli.git

diff --git a/index.php b/index.php
index beb1cbca..77857d27 100644
--- a/index.php
+++ b/index.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Shaarli v0.8.1 - Shaare your links...
+ * Shaarli v0.8.3 - Shaare your links...
  *
  * The personal, minimalist, super-fast, database free, bookmarking service.
  *
@@ -13,7 +13,7 @@
  *
  * Licence: http://www.opensource.org/licenses/zlib-license.php
  *
- * Requires: PHP 5.3.x
+ * Requires: PHP 5.5.x
  */
 
 // Set 'UTC' as the default timezone if it is not defined in php.ini
@@ -25,7 +25,7 @@ if (date_default_timezone_get() == '') {
 /*
  * PHP configuration
  */
-define('shaarli_version', '0.8.1');
+define('shaarli_version', '0.8.2');
 
 // http://server.com/x/shaarli --> /shaarli/
 define('WEB_PATH', substr($_SERVER['REQUEST_URI'], 0, 1+strrpos($_SERVER['REQUEST_URI'], '/', 0)));
@@ -62,8 +62,6 @@ require_once __DIR__ . '/vendor/autoload.php';
 require_once 'application/ApplicationUtils.php';
 require_once 'application/Cache.php';
 require_once 'application/CachedPage.php';
-require_once 'application/config/ConfigManager.php';
-require_once 'application/config/ConfigPlugin.php';
 require_once 'application/FeedBuilder.php';
 require_once 'application/FileUtils.php';
 require_once 'application/HttpUtils.php';
@@ -80,10 +78,11 @@ require_once 'application/PluginManager.php';
 require_once 'application/Router.php';
 require_once 'application/Updater.php';
 use \Shaarli\ThemeUtils;
+use \Shaarli\Config\ConfigManager;
 
 // Ensure the PHP version is supported
 try {
-    ApplicationUtils::checkPHPVersion('5.3', PHP_VERSION);
+    ApplicationUtils::checkPHPVersion('5.5', PHP_VERSION);
 } catch(Exception $exc) {
     header('Content-Type: text/plain; charset=utf-8');
     echo $exc->getMessage();
@@ -1012,7 +1011,12 @@ function renderPage($conf, $pluginManager, $LINKSDB)
             $_SESSION['LINKS_PER_PAGE']=abs(intval($_GET['linksperpage']));
         }
 
-        header('Location: '. generateLocation($_SERVER['HTTP_REFERER'], $_SERVER['HTTP_HOST'], array('linksperpage')));
+        if (! empty($_SERVER['HTTP_REFERER'])) {
+            $location = generateLocation($_SERVER['HTTP_REFERER'], $_SERVER['HTTP_HOST'], array('linksperpage'));
+        } else {
+            $location = '?';
+        }
+        header('Location: '. $location);
         exit;
     }
 
@@ -1024,7 +1028,12 @@ function renderPage($conf, $pluginManager, $LINKSDB)
             unset($_SESSION['privateonly']); // See all links
         }
 
-        header('Location: '. generateLocation($_SERVER['HTTP_REFERER'], $_SERVER['HTTP_HOST'], array('privateonly')));
+        if (! empty($_SERVER['HTTP_REFERER'])) {
+            $location = generateLocation($_SERVER['HTTP_REFERER'], $_SERVER['HTTP_HOST'], array('privateonly'));
+        } else {
+            $location = '?';
+        }
+        header('Location: '. $location);
         exit;
     }
 
@@ -1198,7 +1207,7 @@ function renderPage($conf, $pluginManager, $LINKSDB)
                 $LINKSDB[$key]=$value;
             }
             $LINKSDB->save($conf->get('resource.page_cache'));
-            echo '<script>alert("Tag was removed from '.count($linksToAlter).' links.");document.location=\'?\';</script>';
+            echo '<script>alert("Tag was removed from '.count($linksToAlter).' links.");document.location=\'?do=changetag\';</script>';
             exit;
         }
 
@@ -1207,15 +1216,15 @@ function renderPage($conf, $pluginManager, $LINKSDB)
             $needle = trim($_POST['fromtag']);
             // True for case-sensitive tag search.
             $linksToAlter = $LINKSDB->filterSearch(array('searchtags' => $needle), true);
-            foreach($linksToAlter as $key=>$value)
-            {
-                $tags = explode(' ',trim($value['tags']));
-                $tags[array_search($needle,$tags)] = trim($_POST['totag']); // Replace tags value.
-                $value['tags']=trim(implode(' ',$tags));
-                $LINKSDB[$key]=$value;
+            foreach($linksToAlter as $key=>$value) {
+                $tags = preg_split('/\s+/', trim($value['tags']));
+                // Replace tags value.
+                $tags[array_search($needle, $tags)] = trim($_POST['totag']);
+                $value['tags'] = implode(' ', array_unique($tags));
+                $LINKSDB[$key] = $value;
             }
             $LINKSDB->save($conf->get('resource.page_cache')); // Save to disk.
-            echo '<script>alert("Tag was renamed in '.count($linksToAlter).' links.");document.location=\'?searchtags='.urlencode($_POST['totag']).'\';</script>';
+            echo '<script>alert("Tag was renamed in '.count($linksToAlter).' links.");document.location=\'?searchtags='.urlencode(escape($_POST['totag'])).'\';</script>';
             exit;
         }
     }
@@ -1339,31 +1348,15 @@ function renderPage($conf, $pluginManager, $LINKSDB)
 
         // If we are called from the bookmarklet, we must close the popup:
         if (isset($_GET['source']) && ($_GET['source']=='bookmarklet' || $_GET['source']=='firefoxsocialapi')) { echo '<script>self.close();</script>'; exit; }
-        // Pick where we're going to redirect
-        // =============================================================
-        // Basically, we can't redirect to where we were previously if it was a permalink
-        // or an edit_link, because it would 404.
-        // Cases:
-        //    - /             : nothing in $_GET, redirect to self
-        //    - /?page        : redirect to self
-        //    - /?searchterm  : redirect to self (there might be other links)
-        //    - /?searchtags  : redirect to self
-        //    - /permalink    : redirect to / (the link does not exist anymore)
-        //    - /?edit_link   : redirect to / (the link does not exist anymore)
-        // PHP treats the permalink as a $_GET variable, so we need to check if every condition for self
-        // redirect is not satisfied, and only then redirect to /
-        $location = "?";
-        // Self redirection
-        if (count($_GET) == 0
-            || isset($_GET['page'])
-            || isset($_GET['searchterm'])
-            || isset($_GET['searchtags'])
-        ) {
-            if (isset($_POST['returnurl'])) {
-                $location = $_POST['returnurl']; // Handle redirects given by the form
-            } else {
-                $location = generateLocation($_SERVER['HTTP_REFERER'], $_SERVER['HTTP_HOST'], array('delete_link'));
-            }
+
+        $location = '?';
+        if (isset($_SERVER['HTTP_REFERER'])) {
+            // Don't redirect to where we were previously if it was a permalink or an edit_link, because it would 404.
+            $location = generateLocation(
+                    $_SERVER['HTTP_REFERER'],
+                    $_SERVER['HTTP_HOST'],
+                    ['delete_link', 'edit_link', $link['shorturl']]
+            );
         }
 
         header('Location: ' . $location); // After deleting the link, redirect to appropriate location
@@ -1620,8 +1613,8 @@ function buildLinkList($PAGE,$LINKSDB, $conf, $pluginManager)
         }
     } else {
         // Filter links according search parameters.
-        $privateonly = !empty($_SESSION['privateonly']);
-        $linksToDisplay = $LINKSDB->filterSearch($_GET, false, $privateonly);
+        $visibility = ! empty($_SESSION['privateonly']) ? 'private' : 'all';
+        $linksToDisplay = $LINKSDB->filterSearch($_GET, false, $visibility);
     }
 
     // ---- Handle paging.
@@ -2238,12 +2231,13 @@ $app = new \Slim\App($container);
 $app->group('/api/v1', function() {
     $this->get('/info', '\Shaarli\Api\Controllers\Info:getInfo');
     $this->get('/links', '\Shaarli\Api\Controllers\Links:getLinks');
+    $this->get('/links/{id:[\d]+}', '\Shaarli\Api\Controllers\Links:getLink');
 })->add('\Shaarli\Api\ApiMiddleware');
 
 $response = $app->run(true);
 // Hack to make Slim and Shaarli router work together:
-// If a Slim route isn't found, we call renderPage().
-if ($response->getStatusCode() == 404) {
+// If a Slim route isn't found and NOT API call, we call renderPage().
+if ($response->getStatusCode() == 404 && strpos($_SERVER['REQUEST_URI'], '/api/v1') === false) {
     // We use UTF-8 for proper international characters handling.
     header('Content-Type: text/html; charset=utf-8');
     renderPage($conf, $pluginManager, $linkDb);