Zend_file_transfer validators don't work :(

kiboke · #1 (**permalink**) 10-03-2008, 02:35 PM

Hello everybody,

I have a simple upload form and it had worked perfectly until recently. It seems that file transfer validators don't work. I want them to validate simple images.

FilesSize validator always gives "All files in sum should have a maximum size of '0B' but '1550' were detected"

MymeType validator says "The file 'image.gif' has a false mimetype of 'image/gif'"

ImageSize validator doesn't throw an error, but it doesn't validate either. If I exclude validators, upload succeeds. I regularly update zend using subversion. Can somebody please help me, I don't know what else to try to make iz work. Thanks

Here is the code:

PHP Code:


			
$upload = new Zend_File_Transfer_Adapter_Http();



$upload->addValidator('FilesSize', array('1B', '100kB'));

$upload->addValidator('MimeType', 'image');

$upload->addValidator('ImageSize', 1, 100, 1, 188);

            

$upload->setDestination('...');

if (!$upload->receive()) ...

thomas · #2 (**permalink**) 10-03-2008, 04:02 PM

And you think that anyone can say something about your problem, without to know what your file was ?

kiboke · #3 (**permalink**) 10-03-2008, 06:50 PM

Quote:

Originally Posted by thomas

And you think that anyone can say something about your problem, without to know what your file was ?

i gave the relevant code

that is all that is connected to file uploading. and all worked well for few months, a week ago stoped working on all of my projects.

what other information should i provide? thanks for helping me.

thomas · #4 (**permalink**) 10-03-2008, 08:20 PM

As I said... declare your file... without the knowledge what you've uploaded how can we say whats going wrong ?

How your code works changes with every file you upload.

kiboke · #5 (**permalink**) 10-04-2008, 03:39 PM

Quote:

Originally Posted by thomas

As I said... declare your file... without the knowledge what you've uploaded how can we say whats going wrong ?

How your code works changes with every file you upload.

Here it is, this simple test code works perfectly on 1.6.1 release (15.9.2008.) but if i download the latest version via svn...

PHP Code:


			
<?php

set_include_path('/var/www/common/zend/library' . PATH_SEPARATOR . get_include_path());

include 'Zend/File/Transfer/Adapter/Http.php';

$upload = new Zend_File_Transfer_Adapter_Http();

$upload->addValidator('FilesSize', array('1B', '100kB'))
    ->addValidator('ImageSize', 1, 200, 1, 200)
    ->addValidator('MimeType', 'image')
    ->setDestination('/var/www/images');

if (!$upload->receive())
    echo implode("<br />", $upload->getMessages());

?>

<form action="" enctype="multipart/form-data" method="post">
    <input type="file" name="file" />
    <input type="submit">
</form>

thomas · #6 (**permalink**) 10-04-2008, 10:27 PM

Superb... and now give us the $_FILES array you uploaded and the returned error messages which holds the information of the file you uploaded and is what I wanted.

Then we will see where your problem is.

kiboke · #7 (**permalink**) 10-05-2008, 05:31 AM

$_FILES:

PHP Code:


			
Array

(

    [file] => Array

        (

            [name] => 16-em-pencil.gif

            [type] => image/gif

            [tmp_name] => /tmp/phpqz9r5j

            [error] => 0

            [size] => 133

        )



)

Warnings and error that previously haven't existed:

PHP Code:


			
Warning: Invalid argument supplied for foreach() in /var/www/common/zend/trunk/library/Zend/Validate/File/MimeType.php on line 127

All files in sum should have a maximum size of '0B' but '133' were detected

thomas · #8 (**permalink**) 10-05-2008, 08:34 AM

When working with the latest release you should also read the manual of the latest release.

In conjunction to Zend_Form a breakChainOnFailure parameter was added.
Looking in the API doc of addValidator you would have seen this.

Simply add a "false" or "true" in front of the parameters like you are doing when using forms.

kiboke · #9 (**permalink**) 10-05-2008, 02:59 PM

Quote:

Originally Posted by thomas

When working with the latest release you should also read the manual of the latest release.

In conjunction to Zend_Form a breakChainOnFailure parameter was added.
Looking in the API doc of addValidator you would have seen this.

Simply add a "false" or "true" in front of the parameters like you are doing when using forms.

It works. Thanks for your patience and help!

kiboke · #10 (**permalink**) 10-31-2008, 02:29 PM

I don't get it. Another update and it doesn't work again.

$upload->addValidator('MimeType', true, 'image'); allows me to upload any kind of file.

PHP code is the save as before (please see older replies to this thread). $_FILES sais:

PHP Code:


			
Array

(

    [file] => Array

        (

            [name] => placement posao.doc

            [type] => application/msword

            [tmp_name] => /tmp/php9yUzgm

            [error] => 0

            [size] => 53248

        )



)

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