1 AFHTTPSessionManager *manager = [AFHTTPSessionManager manager];
2 manager.requestSerializer = [AFHTTPRequestSerializer serializer];
3 manager.responseSerializer = [AFJSONResponseSerializer serializer];
4 //加入header的key和value
5 [manager.requestSerializer setValue:value forHTTPHeaderField:key];
6 NSLog(@"header-------%@",manager.requestSerializer.HTTPRequestHeaders);
8 manager.responseSerializer.acceptableContentTypes = [NSSet setWithObjects:@"text/html", @"application/json",@"text/plain", nil];
9 [manager GET:urlStr parameters:nil progress:nil
10 success:^(NSURLSessionDataTask * _Nonnull task, id _Nullable responseObject) {
11 NSLog(@"-----------%@",responseObject);
12 } failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
13 NSLog(@"error-------%@",error);
14
15 }];
