CODEWITHSUNDEEP
wcf-web-api
Antony Scott
Antony Scott

Reputation: 21998

Targetting WCF Web Api Message Handler at specific requests

Is it possible to target DelegatingHandlers (message handlers) in WCF Web Api at specific requests (as is possible with an operation handler) or are message handlers global. By that I mean they are called for every request.

Upvotes: 0

Views: 518

Answers (1)

Hai Nguyen
Hai Nguyen

Reputation: 4059

You could set up different configurations and map those configurations to the appropriate routes. So for example:

var config1 = new HttpConfiguration();
config1.MessageHandlers.Add(typeof(MyMessageHandler));
config1.MessageHandlers.Add(typeof(MyMessageHandler2));

var config2 = new HttpConfiguration();
config2.MessageHandlers.Add(typeof(MyMessageHandler3));
config2.MessageHandlers.Add(typeof(MyMessageHandler4));

RouteTable.Routes.MapServiceRoute<ContactService>("api/contacts", config1);
RouteTable.Routes.MapServiceRoute<InvoiceService>("api/invoices", config2);

Upvotes: 1

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