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I need to specify the "Access-Control-Allow-Origin" as a non-wildcard since my client sends access information through its cookie and sets "withCredentials: true" (and probably good practice to not leave as a wildcard). I have scoured and found that one way to do this is to set Access-Control-Allow-Origin to the client's origin (providing a check that this is an expected origin).

I see how it can be done using PHP...: Access-Control-Allow-Origin Multiple Origin Domains?

I also see the following: Access-control-allow-origin with multiple domains

However, my values for WebOperationContext.Current and OperationContext.Current are always null! I have toyed with service attributes settings with no success.

Any help on why the operation context is null is greatly appreciated!

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TGO
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1 Answers1

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WebOperationContext.Current is null in Application_BeginRequest() I believe since in a thread. When you access in a service call method, it is accessible.

TGO
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