Merge pull request #1230 from virtualtam/composer/netscape-parser

[github/shaarli/Shaarli.git] / index.php

diff --git a/index.php b/index.php
index 9c1e4999ed68ef717142b66b4511403918ed8eb6..b702bd133bc7023c7f9c5d63396754a80f272d51 100644 (file)
--- a/index.php
+++ b/index.php
@@ -1084,7 +1084,8 @@ function renderPage($conf, $pluginManager, $LINKSDB, $history, $sessionManager,
             die(t('Wrong token.'));
         }
 
-        $alteredLinks = $LINKSDB->renameTag(escape($_POST['fromtag']), escape($_POST['totag']));
+        $toTag = isset($_POST['totag']) ? escape($_POST['totag']) : null;
+        $alteredLinks = $LINKSDB->renameTag(escape($_POST['fromtag']), $toTag);
         $LINKSDB->save($conf->get('resource.page_cache'));
         foreach ($alteredLinks as $link) {
             $history->updateLink($link);
@@ -1236,10 +1237,10 @@ function renderPage($conf, $pluginManager, $LINKSDB, $history, $sessionManager,
             $id = (int) escape($id);
             $link = $LINKSDB[$id];
             $pluginManager->executeHooks('delete_link', $link);
+            $history->deleteLink($link);
             unset($LINKSDB[$id]);
         }
         $LINKSDB->save($conf->get('resource.page_cache')); // save to disk
-        $history->deleteLink($link);
 
         // If we are called from the bookmarklet, we must close the popup:
         if (isset($_GET['source']) && ($_GET['source']=='bookmarklet' || $_GET['source']=='firefoxsocialapi')) { echo '<script>self.close();</script>'; exit; }
@@ -1352,6 +1353,25 @@ function renderPage($conf, $pluginManager, $LINKSDB, $history, $sessionManager,
         exit;
     }
 
+    if ($targetPage == Router::$PAGE_PINLINK) {
+        if (! isset($_GET['id']) || empty($LINKSDB[$_GET['id']])) {
+            // FIXME! Use a proper error system.
+            $msg = t('Invalid link ID provided');
+            echo '<script>alert("'. $msg .'");document.location=\''. index_url($_SERVER) .'\';</script>';
+            exit;
+        }
+        if (! $sessionManager->checkToken($_GET['token'])) {
+            die('Wrong token.');
+        }
+
+        $link = $LINKSDB[$_GET['id']];
+        $link['sticky'] = ! $link['sticky'];
+        $LINKSDB[(int) $_GET['id']] = $link;
+        $LINKSDB->save($conf->get('resource.page_cache'));
+        header('Location: '.index_url($_SERVER));
+        exit;
+    }
+
     if ($targetPage == Router::$PAGE_EXPORT) {
         // Export links as a Netscape Bookmarks file