Changeset 1231:415e762385aa for inc/core/class.dc.update.php

Timestamp:

07/26/13 09:14:57 (12 years ago)

Author:

Denis Jean-Christian <contact@…>

Branch:

Ticket 1412

Message:

Forcer le test d'existance de mise à jour, closes #1412

File:

• inc/core/class.dc.update.php (modified) (3 diffs)

inc/core/class.dc.update.php

@@ -32 +32 @@
      
      protected $cache_ttl = '-6 hours';
+     protected $nocache_ttl = '-2 mins';
      protected $forced_files = array();
      
@@ -55 +56 @@
       * 
       * @param version        string    Current version to compare
+      * @param nocache        boolean   Force checking
       * @return string                  Latest version if available
       */
-     public function check($version)
-     {
-          $this->getVersionInfo();
+     public function check($version, $nocache=false)
+     {
+          $this->getVersionInfo($nocache);
           $v = $this->getVersion();
           if ($v && version_compare($version,$v,'<')) {
@@ -68 +70 @@
      }
      
-     public function getVersionInfo()
-     {
+     public function getVersionInfo($nocache=false)
+     {
+          # Check minimum time without cache (prevents from server flood)
+          if ($nocache && is_readable($this->cache_file) && filemtime($this->cache_file) > strtotime($this->nocache_ttl)) {
+               $nocache = false;
+          }
+          
           # Check cached file
-          if (is_readable($this->cache_file) && filemtime($this->cache_file) > strtotime($this->cache_ttl))
+          if (is_readable($this->cache_file) && filemtime($this->cache_file) > strtotime($this->cache_ttl) && !$nocache)
           {
                $c = @file_get_contents($this->cache_file);