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Upgrade problem : I can't handle sub-URLs of a xxxx object
19 March 2009 at 12:02am
I'm trying to upgrade quite a large site from 2.2 to 2.3 , but it seems some changes have been made to the way Silverstripe handles URLS.
For SEO purposes , we fake URL nesting by putting keywords and categories in the URL for specific pages , e.g. ;
www.blabla.com/details/category1/category2/category3/category4?actual_id=92932
Silverstripe 2.2. just ignored the category1/category2/category3/category4 bit , and called the page with URL segment /details .. I could then take the "actual_id" value from the $_REQUEST array and fill the template with data accordingly.
This worked pretty well for us , but Silverstripe 2.3 refuses to play nice. It throws a :
" I can't handle sub-URLs of a xxxx object" error.
I cannot figure out how to get the site going while keeping the same URL layout.
Help ! ;-)
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Re: Upgrade problem : I can't handle sub-URLs of a xxxx object
19 March 2009 at 1:16am
Update :
Did some diggin' , and the new
RequestHandler is the culprit...
More specific , the function handleRequest($request) , throws the error.....
Seems like it needs a little core-hack ....
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Re: Upgrade problem : I can't handle sub-URLs of a xxxx object
19 March 2009 at 9:48pm
Okay...
To Force Silverstripe to ignore the rest of the URL, I ended up hacking the core.
in /sapphire/core/control/requesthandler.php
In the function HandleRequest() , I changed
// But if we have more content on the URL and we don't know what to do with it, return an error.
} else {
return $this->httpError(400, "I can't handle sub-URLs of a $this->class object.");
}in to
// But if we have more content on the URL and we don't know what to do with it, return an error.
} else {
return $result;
} -
Re: Upgrade problem : I can't handle sub-URLs of a xxxx object
8 July 2009 at 9:26pm
I've the same error.
"I can't handle sub-URLs of a CMSMain object."
Is your hack ss safe?
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Re: Upgrade problem : I can't handle sub-URLs of a xxxx object
8 July 2009 at 9:33pm
Works for me .... It still discards the rest of the URL , but instead of throwing an error , it returns the needed result ...
I can't think of a serious security problem that might arise because of the change ... -
Re: Upgrade problem : I can't handle sub-URLs of a xxxx object
8 July 2009 at 9:48pm
I've the problem with this:
$imagetable = new ComplexTableField(
$this,
'ImageAttachments', // relation name
'ImageAttachment', // object class
ImageAttachment::$field_names, // fields to show in table
ImageAttachment::getCMSFields_forPopup(), // form that pops up for edit
"ProductID = {$this->ID}", // a filter to only display item associated with this page
"Name ASC" // Sort by name
);When I click on "Add Image" ( see this old post: http://www.silverstripe.org/archive/show/212710#post212710 )
I don't know to resolve.
Thanks
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Re: Upgrade problem : I can't handle sub-URLs of a xxxx object
8 July 2009 at 9:54pm
That is a totally different situation than mine ..... I tried to manually add stuff to the URL and needed to prevent Silverstripe from throwing an error....
The error you are getting seems like a real one .... ;) When handling "many" relationships , I advise using UncleCheeses DOM module.
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