Changeset 5913

Timestamp:

08/22/2007 10:48:48 AM (19 years ago)

Author:

matt

Message:

First pass plugin update notification, see #4795

Location:

trunk/wp-admin

Files:

• includes/update.php (modified) (1 diff)
• plugins.php (modified) (1 diff)
• wp-admin.css (modified) (1 diff)

trunk/wp-admin/includes/update.php

@@ -38 +38 @@
 add_action( 'admin_notices', 'update_nag', 3 );
 
+function wp_update_plugins() {
+        global $wp_version;
+        $plugins = get_plugins();
+        $active  = get_option( 'active_plugins' );
+        $current = get_option( 'update_plugins' );
+
+        $new_option = '';
+        $new_option->last_checked = time();
+
+        $plugin_changed = false;
+        foreach ( $plugins as $file => $p ) {
+                $new_option->checked[ $file ] = $p['Version'];
+
+                if ( !isset( $current->checked[ $file ] ) ) {
+                        $plugin_changed = true;
+                        continue;
+                }
+
+                if ( $current->checked[ $file ] != $p['Version'] )
+                        $plugin_changed = true;
+        }
+
+        if ( 
+                isset( $current->last_checked ) && 
+                43200 > ( time() - $current->last_checked ) && 
+                !$plugin_changed
+        )
+                return false;
+
+        $to_send->plugins = $plugins;
+        $to_send->active = $active;
+        $send = serialize( $to_send );
+
+        $request = 'plugins=' . urlencode( $send );
+        $http_request  = "POST /plugins/update-check/1.0/ HTTP/1.0\r\n";
+        $http_request .= "Host: api.wordpress.org\r\n";
+        $http_request .= "Content-Type: application/x-www-form-urlencoded; charset=" . get_option('blog_charset') . "\r\n";
+        $http_request .= "Content-Length: " . strlen($request) . "\r\n";
+        $http_request .= 'User-Agent: WordPress/' . $wp_version . '; ' . get_bloginfo('url') . "\r\n";
+        $http_request .= "\r\n";
+        $http_request .= $request;
+
+        $response = '';
+        if( false != ( $fs = @fsockopen( 'api.wordpress.org', 80, $errno, $errstr, 3) ) ) {
+                fwrite($fs, $http_request);
+
+                while ( !feof($fs) )
+                        $response .= fgets($fs, 1160); // One TCP-IP packet
+                fclose($fs);
+                $response = explode("\r\n\r\n", $response, 2);
+        }
+
+        $response = unserialize( $response[1] );
+
+        if ( $response )
+                $new_option->response = $response;
+
+        update_option( 'update_plugins', $new_option );
+}
+add_action( 'load-plugins.php', 'wp_update_plugins' );
+
+function wp_plugin_update_row( $file ) {
+        global $plugin_data;
+        $current = get_option( 'update_plugins' );
+        if ( !isset( $current->response[ $file ] ) )
+                return false;
+
+        $r = $current->response[ $file ];
+
+        echo "<tr><td colspan='5' class='plugin-update'>";
+        printf( __('There is a new version of %s available. <a href="%s">Download version %s here</a>.'), $plugin_data['Name'], $r->url, $r->new_version );
+        echo "</td></tr>";
+}
+add_action( 'after_plugin_row', 'wp_plugin_update_row' );
+
 ?>

trunk/wp-admin/plugins.php

@@ -164 +164 @@
                 echo"
         </tr>";
+        do_action( 'after_plugin_row', $plugin_file );
         }
 ?>

trunk/wp-admin/wp-admin.css

@@ -1331 +1331 @@
 }
 
-#update-nag {
+#update-nag, .plugin-update {
         border-bottom: 1px solid #ccc;
         background: #fffeeb;
-        text-align: center;
         line-height: 29px;
         font-size: 12px;
         color: #555;
-}
-#update-nag a {
+        text-align: center;
+}
+
+#update-nag a, .plugin-update a {
         font-size: 1.1em;
 }
-#update-nag a:link {
+#update-nag a:link, .plugin-update a:link {
         color: #036;
 }
+
+.plugin-update {
+        text-align: left;
+}