AFHTTPRequestHandler_snippet.m

// typedef void (^TQAPIHTTPRequestSuccessHandler)(AFHTTPRequestOperation *operation, id responseObject);
// typedef void (^TQAPIHTTPRequestFailureHandler)(AFHTTPRequestOperation *operation, NSError *error);

NSString *path = <#path#>;
NSDictionary *params = <#params#>;

// ↓ OR define custom type and use it. e.g. TQAPIHTTPRequestSuccessHandler successHandler = ...
void (^successHandler)(AFHTTPRequestOperation *operation, id responseObject) = ^(AFHTTPRequestOperation *operation, id responseObject) {
    if (block) { block(responseObject, nil); }
};

// ↓ OR define custom type and use it. e.g. TQAPIHTTPRequestFailureHandler failureHandler = ...
void (^failureHandler)(AFHTTPRequestOperation *operation, NSError *error) = ^(AFHTTPRequestOperation *operation, NSError *error) {
    if (block) { block(nil, error); }
};

[self <#httpMethod#>Path:path
   parameters:params
      success:successHandler
      failure:failureHandler];