Changeset 2260

Timestamp:

03/16/10 12:19:30 (14 years ago)

Author:

amuller

Message:

Ticket #968 - Implementação de download de arquivos grandes

File:

• trunk/expressoMail1_2/inc/gotodownload.php (modified) (1 diff)

trunk/expressoMail1_2/inc/gotodownload.php

@@ -171 +171 @@
                         if (preg_match("#^".ini_get('session.save_path')."/(".$GLOBALS['phpgw']->session->sessionid."/)*[A-z]+_".$GLOBALS['phpgw']->session->sessionid."[A-z0-9]*(\.[A-z]{3,4})?$#",$strFileName))
                         {
-                                readfile($strFileName);
+                                //avoid stuck request
+                                session_write_close();
+
+                                //reset time limit for big files
+                                set_time_limit(0);
+
+                                if ($fp = fopen ($strFileName, 'rb'))
+                                {
+                                        $bufferSize=1024;
+                                        for ($i=$bufferSize; $i<=filesize($strFileName); $i+=$bufferSize)
+                                        {
+                                                echo fread($fp, $i);
+                                                flush();
+                                                ob_end_flush();
+                                        }
+                                        fclose ($fp);
+                                }
+                                //readfile($strFileName);
                                 exec("rm -f ".escapeshellcmd(escapeshellarg($strFileName)));
                         }