Executes daily hooks before creating columns.

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

diff --git a/index.php b/index.php
index 27335a3692997c29a45094484c4b3185f5c5c1e1..ae0ce8f0e738fa6204b12fbfca3b1ef99b403391 100644 (file)
--- a/index.php
+++ b/index.php
@@ -611,6 +611,20 @@ function showDaily($pageBuilder, $LINKSDB, $conf, $pluginManager)
         $linksToDisplay[$key]['timestamp'] =  $link['created']->getTimestamp();
     }
 
+    $dayDate = DateTime::createFromFormat(LinkDB::LINK_DATE_FORMAT, $day.'_000000');
+    $data = array(
+        'pagetitle' => $conf->get('general.title') .' - '. format_date($dayDate, false),
+        'linksToDisplay' => $linksToDisplay,
+        'day' => $dayDate->getTimestamp(),
+        'dayDate' => $dayDate,
+        'previousday' => $previousday,
+        'nextday' => $nextday,
+    );
+
+    /* Hook is called before column construction so that plugins don't have
+       to deal with columns. */
+    $pluginManager->executeHooks('render_daily', $data, array('loggedin' => isLoggedIn()));
+
     /* We need to spread the articles on 3 columns.
        I did not want to use a JavaScript lib like http://masonry.desandro.com/
        so I manually spread entries with a simple method: I roughly evaluate the
@@ -618,7 +632,7 @@ function showDaily($pageBuilder, $LINKSDB, $conf, $pluginManager)
     */
     $columns = array(array(), array(), array()); // Entries to display, for each column.
     $fill = array(0, 0, 0);  // Rough estimate of columns fill.
-    foreach($linksToDisplay as $key => $link) {
+    foreach($data['linksToDisplay'] as $key => $link) {
         // Roughly estimate length of entry (by counting characters)
         // Title: 30 chars = 1 line. 1 line is 30 pixels height.
         // Description: 836 characters gives roughly 342 pixel height.
@@ -634,18 +648,7 @@ function showDaily($pageBuilder, $LINKSDB, $conf, $pluginManager)
         $fill[$index] += $length;
     }
 
-    $dayDate = DateTime::createFromFormat(LinkDB::LINK_DATE_FORMAT, $day.'_000000');
-    $data = array(
-        'pagetitle' => $conf->get('general.title') .' - '. format_date($dayDate, false),
-        'linksToDisplay' => $linksToDisplay,
-        'cols' => $columns,
-        'day' => $dayDate->getTimestamp(),
-        'dayDate' => $dayDate,
-        'previousday' => $previousday,
-        'nextday' => $nextday,
-    );
-
-    $pluginManager->executeHooks('render_daily', $data, array('loggedin' => isLoggedIn()));
+    $data['cols'] = $columns;
 
     foreach ($data as $key => $value) {
         $pageBuilder->assign($key, $value);
@@ -1425,16 +1428,10 @@ function renderPage($conf, $pluginManager, $LINKSDB, $history, $sessionManager)
             // If this is an HTTP(S) link, we try go get the page to extract the title (otherwise we will to straight to the edit form.)
             if (empty($title) && strpos(get_url_scheme($url), 'http') !== false) {
                 // Short timeout to keep the application responsive
-                list($headers, $content) = get_http_response($url, 4);
-                if (strpos($headers[0], '200 OK') !== false) {
-                    // Retrieve charset.
-                    $charset = get_charset($headers, $content);
-                    // Extract title.
-                    $title = html_extract_title($content);
-                    // Re-encode title in utf-8 if necessary.
-                    if (! empty($title) && strtolower($charset) != 'utf-8') {
-                        $title = mb_convert_encoding($title, 'utf-8', $charset);
-                    }
+                // The callback will fill $charset and $title with data from the downloaded page.
+                get_http_response($url, 25, 4194304, get_curl_download_callback($charset, $title));
+                if (! empty($title) && strtolower($charset) != 'utf-8') {
+                    $title = mb_convert_encoding($title, 'utf-8', $charset);
                 }
             }