Changeset 1745:326b3deaffd0 for admin

Timestamp:

09/07/13 00:42:21 (12 years ago)

Author:

franck <carnet.franck.paul@…>

Branch:

default

Message:

Add warning about URL of blog if it's ATOM feed is not reachable, fixes #1113.
Might be enhanced.

File:

• admin/blog_pref.php (modified) (1 diff)

admin/blog_pref.php

@@ -321 +321 @@
           echo
           '<p><label for="blog_url" class="required"><abbr title="'.__('Required field').'">*</abbr> '.__('Blog URL:').'</label>'.
-          form::field('blog_url',30,255,html::escapeHTML($blog_url)).'</p>'.
+          form::field('blog_url',50,255,html::escapeHTML($blog_url)).'</p>'.
           
           '<p><label for="url_scan">'.__('URL scan method:').'</label>'.
-          form::combo('url_scan',$url_scan_combo,$blog_settings->system->url_scan).'</p>'.
-          
+          form::combo('url_scan',$url_scan_combo,$blog_settings->system->url_scan).'</p>';
+          
+          # Test URL of blog by testing it's ATOM feed
+          $file = $blog_url.'feed/atom';
+          $path = '';
+          $status = '404';
+          $content = '';
+          $client = netHttp::initClient($file,$path);
+          if ($client !== false) {
+               $client->setTimeout(4);
+               $client->setUserAgent($_SERVER['HTTP_USER_AGENT']);
+               $client->get($path);
+               $status = $client->getStatus();
+               $content = $client->getContent();
+          }
+          if ($status != '200') {
+               // Might be 404 (URL not found), 670 (blog not online), ...
+               echo
+               '<p class="form-note warn">'.
+               sprintf(__('The URL of blog or the URL scan method might not be well set (<code>%s</code> return a <strong>%s</strong> status).'),
+                         $file,$status).
+               '</p>';
+          } else {
+               if (substr($content,0,6) != '<?xml ') {
+                    // Not well formed XML feed
+                    echo
+                    '<p class="form-note warn">'.
+                    sprintf(__('The URL of blog or the URL scan method might not be well set (<code>%s</code> does not return an ATOM feed).'),
+                              $file).
+                    '</p>';
+               }
+          }
+
+          echo
           '<p><label for="blog_status">'.__('Blog status:').'</label>'.
           form::combo('blog_status',$status_combo,$blog_status).'</p>';