MDL-24684 backup - basic protection against time/memory limits

moodle · Jun 30, 2011 · b7a45fa · b7a45fa
1 parent 7fde489
commit b7a45fa
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Showing 2 changed files with 10 additions and 0 deletions.
diff --git a/backup/controller/backup_controller.class.php b/backup/controller/backup_controller.class.php
@@ -290,6 +290,9 @@ public function get_logger() {
      * @return void Throws and exception of completes
      */
     public function execute_plan() {
+        // Basic/initial prevention against time/memory limits
+        set_time_limit(1 * 60 * 60); // 1 hour for 1 course initially granted
+        raise_memory_limit(MEMORY_EXTRA);
         return $this->plan->execute();
     }
 

diff --git a/backup/controller/restore_controller.class.php b/backup/controller/restore_controller.class.php
@@ -296,6 +296,9 @@ public function get_logger() {
     }
 
     public function execute_plan() {
+        // Basic/initial prevention against time/memory limits
+        set_time_limit(1 * 60 * 60); // 1 hour for 1 course initially granted
+        raise_memory_limit(MEMORY_EXTRA);
         return $this->plan->execute();
     }
 
@@ -383,6 +386,10 @@ public function convert() {
         global $CFG;
         require_once($CFG->dirroot . '/backup/util/helper/convert_helper.class.php');
 
+        // Basic/initial prevention against time/memory limits
+        set_time_limit(1 * 60 * 60); // 1 hour for 1 course initially granted
+        raise_memory_limit(MEMORY_EXTRA);
+
         if ($this->status != backup::STATUS_REQUIRE_CONV) {
             throw new restore_controller_exception('cannot_convert_not_required_status');
         }