Hi latterd,
my plan is to write the file directly to the server from an external URL
(not from the user upload).
For example
copy('https://alphalister.com/files/cmple_35e2/i/m/e0d215f9a9f0399f2f0dff192ed0ffba.jpg',
'/server/files/location/e0d215f9a9f0399f2f0dff192ed0ffba.jpg');
Then be able to use the existing zf validators on that new file (if failed
validation delete it) all of this will be done on the backend.
Whenever I try to use the zf validator independently of the zf-form upload,
it always returns false.
$validator = new Validator\Extension(array(
'extension' => explode(',',
$this->config->valid_upload_types),
'messages' => array(
'fileExtensionFalse' => 'Invalid
picture type'
)));
$isValid = $validator->isValid();
I can't figure out a way to inject actual file names into the validator...
For example:
$isValid =
$validator->isValid(array('/server/files/location/e0d215f9a9f0399f2f0dff192ed0ffba.jpg'));
this also returns false
Thank You!!
Roman.
latterd wrote
> Hi,
>
> My assumption is that you want to upload a file, perform validation on it,
> then upload to another server?
>
> So the first step is to get the file, via the validators you mentioned.
>
> After that you have the file on disk, validated.
>
> Now all that is left to do is put/upload/copy/post the file to the server
> you want.
>
> Does that help :)
>
>
>
>
> On 26 May 2015 at 21:09, cmple <
> roman.vidyayev@
> > wrote:
>
>> Hi latterd,
>> for my existing image upload validation I'm using multiple zf validators
>> with custom error messages:
>>
>> array('Extension', true, array(
>> 'extension' => explode(',', $this->config->valid_upload_types),
>> 'messages' => array(
>> 'fileExtensionFalse' => 'Invalid picture type'
>> )
>> )),
>> array('IsImage', true, array(
>> 'magicFile' => false,
>> )),
>> array('Size', true, array(
>> 'max' => $this->config->max_upload_size,
>> 'messages' => array(
>> 'fileSizeTooBig' => 'Picture size is too big'
>> ),
>> )),
>> array('ImageSize', true,
>> array(
>> 'minwidth' => $minSize->minwidth,
>> 'minheight' => $minSize->minheight,
>> 'maxwidth' => $this->config->max_width,
>> 'maxheight' => $this->config->max_height,
>> 'messages' => array(
>> 'fileImageSizeHeightTooBig' => 'Picture height is
>> too big',
>> 'fileImageSizeWidthTooBig' => 'Picture width is
>> too big',
>> ),
>> ),
>> ),
>>
>> are you suggesting that there is no way around this but only to create
>> custom validations such as the use of the getimagesize() function?
>>
>> also is it possible to use getimagesize() before uploading the image to
>> the
>> server (even to the /tmp folder)?
>>
>> Thank You!
>> Roman.
>>
>>
>>
>> latterd wrote
>> > Hi,
>> >
>> > You can find out file information using:
>> > http://php.net/manual/en/function.finfo-file.php
>> >
>> > Also, a common way is to use getimagesize() function, if it throws an
>> > error
>> > or returns false its not an image.
>> >
>> > I think it is a 2 step process, first you get the image from the url,
>> > validate etc.
>> >
>> > Then upload/send to your server.
>> >
>> >
>> >
>> > On 26 May 2015 at 17:05, cmple <
>>
>> > roman.vidyayev@
>>
>> > > wrote:
>> >
>> >> Hey Alejandro,
>> >> Thanks for your reply!
>> >> I have one more question, how can I apply the file Validation without
>> >> using
>> >> the global $_FILES[] variable?
>> >>
>> >> for example:
>> >> $validator = new Validator\IsImage();
>> >> $valid = $validator->isValid();
>> >>
>> >> Thanks!
>> >> Roman.
>> >>
>> >>
>> >>
>> >> --
>> >> View this message in context:
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>> http://zend-framework-community.634137.n4.nabble.com/ZF2-Import-and-validate-external-pictures-from-URLs-tp4662542p4662545.html
>> >> Sent from the Zend Framework mailing list archive at Nabble.com.
>> >>
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>>
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>>
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>> >>
>> >>
>> >>
>>
>>
>>
>>
>>
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