c# - WCF accessible via HTTP request with querystrings as parameters -

i create wcf can invoked via http request , takes parameters in url.

like: http://someservice.svc/fetcheverything?user=xxx&category=clothes

the service should return json in response.

would thankful advice.

take @ wcf data services. allows expose entity framework model (or part thereof) using rest interface, or more precisely, odata interface (= rest + atompub + query support).

have @ http://msdn.microsoft.com/en-us/library/cc668794.aspx.