Short solution for short problems

AngularJS and .Net WEB.API: 405 (Method Not Allowed) for PUT and DELETE

I was having some problems with put and deletes. When I ran the code on the localhost, no problem, but after installing on the servers, delete calls were giving CORS errors. I tried to figure out what was going on, but I lost some time. First I rewrote the methods to POST methods, this worked. But when a new occasion came to look for a better solution I found it here.

The thing is that DELETE and PUT are sending a OPTION request first to the API on the server. If this method is not there, then it will not work. The error message will not really point you into the right direction. 

But instead of adding the OPTION methods foreach DELETE or PUT you could also disable WebDAV in IIS. That really does the trick. No code changes needed, just a simple configuration.

  <modules runAllManagedModulesForAllRequests="true">
    <remove name="WebDAVModule"/>
    <remove name="WebDAV" />

And thatis it.

No more of these now:

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