1. 程式人生 > >AFN Post方法 設置請求頭(json)

AFN Post方法 設置請求頭(json)

href erro ESS nconf 註意 shu lse nsh alloc

設置請求頭:[manager.requestSerializer setValue:@"application/json" forHTTPHeaderField:@"Content-Type"];

GET方法設置請求頭的時候沒什麽問題;
但是使用POST方法時設置無效,使用其他方法都沒用,後來發現沒有序列化

manager.requestSerializer = [AFJSONRequestSerializer serializer];

註意: 和manager.requestSerializer = [AFHTTPRequestSerializer serializer];不一樣

AFHTTPSessionManager *manager = [[AFHTTPSessionManager alloc]initWithSessionConfiguration:[NSURLSessionConfiguration defaultSessionConfiguration]];
manager.requestSerializer = [AFJSONRequestSerializer serializer];
[manager.requestSerializer setValue:@"application/json" forHTTPHeaderField:@"Content-Type"];

[manager POST:url parameters:parametersDictionary progress:nil success:^(NSURLSessionDataTask * _Nonnull task, id  _Nullable responseObject) {
        NSLog(@"success!");
 } failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
        NSLog(@"error: %@", error);
 }];

參考:

https://www.jianshu.com/p/cd53b108dd42

https://www.jianshu.com/p/625924f6f052

AFN Post方法 設置請求頭(json)