How to set the AFNetworking 2.0 default header?

Question

The following commands work fine with the AFNetworking 1.x library

[self registerHTTPOperationClass:[AFJSONRequestOperation class]];
...
[self setDefaultHeader:@"Accept" value:@"application/json"];

What's the equivalent of these functions in AFNetworking 2.0 ?

Thanks

Answer 1

You can set header values on the instance of AFHTTPRequestSerializer that is assigned to your AFHTTPSessionManager (iOS 7) or AFHTTPRequestOperationManager (iOS 6) instance. AFNetworking will use the header fields in the request serializer when it builds and executes your requests. You can also subclass AFHTTPRequestSerializer to provide default behavior across all instances. See http://cocoadocs.org/docsets/AFNetworking/2.0.0/Classes/AFHTTPRequestSerializer.html