CODEWITHSUNDEEP
mediawiki
relayman357
relayman357

Reputation: 855

mime file type validation on wiki

I am running a private MediaWiki version 1.35.1 on Ubuntu Mate. I added a new file extension, 'cev', to my LocalSettings.php but when I try to upload a file it gives me this message:

enter image description here

So, I went to this page and down under Mime Type validation it says there are 2 files in the Mediawiki includes folder that can be customized to allow/ignore that error. Well, a "broken link" note on that page seems to indicate that the file MimeMap.php under /includes/libs/mime is the one to modify.

So, how do i modify MimeMap.php so it either ignores .CEV files or otherwise accepts them without the error message?

Upvotes: 4

Views: 378

Answers (2)

Timo Tijhof
Timo Tijhof

Reputation: 10269

To support extra mime types for uploads on your wiki, you can use the MimeMagicInit hook since MediaWiki 1.24.

For example, to recognise .md files as text/plain for Markdown:

// Recognise the extension
$wgHooks['MimeMagicInit'][] = function ( MimeAnalyzer $mime ) {
    $mime->addExtraTypes( 'text/plain md' );
};

// Allow it for new uploads
$wgFileExtensions[] = 'md';

I've also updated the MIME type detection page on mediawiki.org with this, and more information.

Upvotes: 3

Wolfgang Fahl
Wolfgang Fahl

Reputation: 15769

Did you already try https://www.mediawiki.org/wiki/Topic:Ps6zng4e6b00rsor

$wgVerifyMimeType = false;
$wgStrictFileExtensions = false;
$wgCheckFileExtensions = false;

There is also a strange workaround for some file types:

$wgAllowJavaUploads = true; // Solves problem with Office 2007 and newer files (docx, xlsx, etc.)

https://www.mediawiki.org/wiki/Manual:$wgAllowJavaUploads

seems to help in some cases.

Upvotes: 1

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