php how to test if file has been uploaded completely

Question

Is there any way to check if file has been uploaded completely on the server? My scenario: User uploads file over ftp and my other PHP task is running in cronjob. Now I would li

Answer 1

you can set a thread to get details using : ll -h

and getting the size column and comparing it after a certain time interval if it stays the same for 2 or 3 time interval then the upload could be finished.

if you need a more precise solution and if you are looking for a more complicated way (but efficient) to do it, check this out :

http://www.php.net/manual/en/function.inotify-read.php

You can take a look at this example in the link I gave, You will need to check for the event code IN_CLOSE_WRITE

Taken from : LINUX: how to detect that ftp file upload is finished