If you're using Symfony's UploadedFile,
please be aware that if you call this method
_after_ you call @move, you will most likely get
some obscenely untraceable error, that says:
`stat failed`
Which if you really think about it, it does makes sense,
the file has been moved by Symfony, but getSize is in SplFileInfo,
and SplFileInfo doesn't know that the file has been moved.
Weirdly enough, that error doesn't come on my work mac :|SplFileInfo::getSize
(PHP 5 >= 5.1.2, PHP 7, PHP 8)
SplFileInfo::getSize — Gets file size
Description
Returns the filesize in bytes for the file referenced.
Parameters
This function has no parameters.
Return Values
The filesize in bytes on success, or false on failure.
Errors/Exceptions
A RuntimeException will be thrown if the file does not exist or an error occurs.
Examples
Example #1 SplFileInfo::getSize() example
<?php
$info = new SplFileInfo('example.jpg');
echo $info->getFilename() . " " . $info->getSize();
?>The above example will output something similar to:
example.jpg 15385
＋add a note
User Contributed Notes 4 notes
random-citizen at example dot org ¶
8 years ago
Pawel B. ¶
3 years ago
When getSize return 0, after fwrtite, You must use clearstatcache:
$tmpFile = new \SplFileObject('/tmp/file.txt');
$fp = $tmpFile->openFile('w');
$fp->fwrite('123');
$fp->fflush();
echo $fp->getSize(); //Return 0
clearstatcache();
echo $fp->getSize(); //Return 3
https://bugs.php.net/bug.php?id=72182
Anonymous ¶
10 years ago
Check http://php.net/manual/en/function.filesize.php#115792 for fast and reliable version of filesize for files >2gb on 32 bit systems.
franssen dot roland at gmail dot com ¶
15 years ago
Seems to return FALSE if file does not exists... (PHP 5.3.4)