Upload avatar/file failed

[giulioroggero]

I Can’t upload avatar. It returns me always ‘Failed”.
I use 1.1.2rc3 (May 13, 2012)!

I received this error on call

Warning: stream_copy_to_stream() expects parameter 2 to be resource, boolean given in D:\Inetpub\webs\associazioneinmediait\wp-content\plugins\user-meta\framework\helper\uploader.php on line 31
{“error”:”Could not save uploaded file.The upload was cancelled, or server error encountered”}

• This topic was modified 13 years, 5 months ago by giulioroggero.

[Khaled]

Hello,

We use tmpfile() function to creates a temporary file for file upload.

tmpfile() returns false if it is unable to create the temporary file. Make sure your tmp folder is writable and try and check what sys_get_temp_dir() function returns.

You can check if your temp directory is writable by following codes:

$tempDir = sys_get_temp_dir();
var_dump($tempDir);
var_dump(is_writable($tempDir ));

If your temp directory is not writable by server, you need to chmod(775) your temp directory for proper permission.

Thanks

[giulioroggero]

The problem of using tmpfile() is that, if you don’t have the possibility to change php.ini and you are on an hosted server, it’s not possible to use it. I’ve implemented a workaround using a php function found on stackoverflow.

[sourcecode]
// from http://stackoverflow.com/questions/8970913/create-a-temp-file-with-a-specific-extension-using-php
function mkstemp($template) {
$attempts = 238328;
// 62 x 62 x 62
$letters = “abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789”;
$length = strlen($letters) – 1;

if (strlen($template) < 6 || !strstr($template, 'XXXXXX'))
return FALSE;

for ($count = 0; $count < $attempts; ++$count) {
$random = "";

for ($p = 0; $p getSize()) {
return false;
}

$target = fopen($path, “w”);
fseek($temp, 0, SEEK_SET);
stream_copy_to_stream($temp, $target);
fclose($target);

return true;
} else {
return false;
}
}

function getName() {
return $_GET[‘qqfile’];
}

function getSize() {
if (isset($_SERVER[“CONTENT_LENGTH”])) {
return (int)$_SERVER[“CONTENT_LENGTH”];
} else {
throw new Exception(‘Getting content length is not supported.’);
}
}

}
[/sourcecode]

• This reply was modified 13 years, 5 months ago by giulioroggero. Reason: sourcecode formatting

[teamdev]

i cant upload image in user meta can u help me

[bluantinoo]

Where is supposed to be the tmp folder?
I have the same problem and I cannot see any tmp directory

[bluantinoo]

sorry: small update just to subscribe this post

[Author]

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