pThumb uses server PATH instead of base URL ?

98 Posts

Eminos Reply #1, 10 years, 10 months ago

Hi,

I have a strange problem with a customer site.
Using pThumb seems to generate the thumbs, but the snippet call generates an image path based on the server path and not the base url.

Chunk: imageGalleryRow

<li><a href="[[getImageSize:gt=`490`:then=`[[+image:phpthumbof=`w=490&zc=1`]]`:else=`[[+image]]`? &dimension=`width` &src=`[[+image]]`]]" class="fancybox" rel="group" title="[[+text]]"><img src="[[+thumbnail:is=``:then=`[[+image:phpthumbof=`w=160&h=160&zc=1`]]`:else=`[[+thumbnail]]`]]" alt=""></a></li>

Generates:

<li><a href="/customers/0/0/0/domain.net/httpd.www/assets/image-cache/Julshow.53697a56.jpg" class="fancybox" rel="group" title="Back stage at Onstage, Scandinavium"><img src="/customers/0/0/0/domain.net/httpd.www/assets/image-cache/Julshow.aca4c92f.jpg" alt=""></a></li>

The image path in the TV "image" is correct, and the thumbnails are generated just fine. If I remove the "server path", using Developer tools, and only request the URL starting from "/assets..." the image is loaded in the frontend.

98 Posts

Eminos Reply #2, 10 years, 9 months ago

*bump*

No clues why this happens?

In phpthumbof.class.php I can find this:

$this->config['cachePathUrl'] = str_replace(MODX_BASE_PATH, MODX_BASE_URL, $this->config['cachePath']);

.. which is used for the URL generation/output, and is suposed to replace the MODX_BASE_PATH with MODX_BASE_URL. Seems correct. But the output is still based on MODX_BASE_PATH.

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721 Posts

rx2 Reply #3, 10 years, 9 months ago

All my paths are usually like so:

/assets/components/phpthumbof/cache/whatever498465464.jpg

You might want to try the GitHub issues page and try & debug.

98 Posts

Eminos Reply #4, 10 years, 9 months ago

Yes, rx2, that is correct.
My problem is that this path is prepended with the MODX_BASE_PATH, which should not be the case.
I get the same problem whether I'm using the old style cache path in the settings (assets/components/phpthumbof), or the new pThumb cache path (assets/image-cache).

98 Posts

Eminos Reply #5, 10 years, 9 months ago

I've found the bug.

The web host I'm using is using double slashes in one place in the BASE_PATH.
/customers/0/0/0/domain.net//httpd.www/

pThumb does a string replace in the code of "//" to "/" to protect from misconfigured paths in MODX I guess.

$this->config['cachePath'] = rtrim(str_replace('//', '/', $this->config['cachePath']), '/') . '/';  // just in case

This breaks the string replace that creates the URL path later in the code.

$cacheurl = rtrim($modx->getOption('phpthumbof.cache_url', null, MODX_BASE_URL), '/');
$this->config['cachePathUrl'] = str_replace(MODX_BASE_PATH, "$cacheurl/", $this->config['cachePath']);

137 Posts

miomir.dancevic Reply #6, 8 years, 5 months ago

Have you find out the solution for this problem?

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