Question

当我使用AFNetworking进行POST时，有没有人知道我为什么会这样做（错误）：

[ '0',
  '1',
  '7',
  '0',
  '2',
  '94',
  '0',
  '3',
  '41',
  '0',
  '4',
  '5',
  '0',
  '5',
  '51',
  '0',
  '6',
  '3',
  '0',
  '7',
  '40',
  '0',
  '8',
  '18',
  '0',
  '9',
  '12',
  '0',
  '10',
  '10',
  '1',
  '11',
  '9',
  '2',
  '12',
  '4',
  '2',
  '13',
  '17',
  '2',
  '14',
  '25',
  '2',
  '15',
  '16',
  '2',
  '16',
  '15',
  '2',
  '17',
  '21',
  '2',
  '18',
  '35',
  '2',
  '19',
  '37',
  '2',
  '20',
  '34',
  '2',
  '21',
  '32',
  '3',
  '22',
  '96' ]

但是当我用邮递员发帖时我得到了这个（正确）？

[ { riderId: 7, placeId: 1, eventCategoryId: 0 },
  { riderId: 94, placeId: 2, eventCategoryId: 0 },
  { riderId: 41, placeId: 3, eventCategoryId: 0 },
  { riderId: 5, placeId: 4, eventCategoryId: 0 },
  { riderId: 51, placeId: 5, eventCategoryId: 0 },
  { riderId: 3, placeId: 6, eventCategoryId: 0 },
  { riderId: 40, placeId: 7, eventCategoryId: 0 },
  { riderId: 18, placeId: 8, eventCategoryId: 0 },
  { riderId: 12, placeId: 9, eventCategoryId: 0 },
  { riderId: 10, placeId: 10, eventCategoryId: 0 },
  { riderId: 9, placeId: 11, eventCategoryId: 1 },
  { riderId: 4, placeId: 12, eventCategoryId: 2 },
  { riderId: 17, placeId: 13, eventCategoryId: 2 },
  { riderId: 25, placeId: 14, eventCategoryId: 2 },
  { riderId: 16, placeId: 15, eventCategoryId: 2 },
  { riderId: 15, placeId: 16, eventCategoryId: 2 },
  { riderId: 21, placeId: 17, eventCategoryId: 2 },
  { riderId: 35, placeId: 18, eventCategoryId: 2 },
  { riderId: 37, placeId: 19, eventCategoryId: 2 },
  { riderId: 34, placeId: 20, eventCategoryId: 2 },
  { riderId: 32, placeId: 21, eventCategoryId: 2 },
  { riderId: 96, placeId: 22, eventCategoryId: 3 } ]

这是一个node.js响应btw。在两者上发布相同的端点和json数据。

思想？

它只是一个简单的NSMutableDictionary，我已经过去了。这是我的AFNetworking提交代码：

AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager];

[manager POST:@"http://192.168.20.230:3000/api/v1/test" parameters:submission success:^(AFHTTPRequestOperation *operation, id responseObject) {

    NSLog(@"responseObject: %@", responseObject);

} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
    NSLog(@"Error: %@", [error localizedDescription]);
}];

Answer 1

想出来。显然我需要设置requestSerializer。

manager.requestSerializer = [AFJSONRequestSerializer serializer];

我认为json是AFNetworking的默认设置，所以设置是多余的。好吧。

完整的工作代码：

AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager];
manager.requestSerializer = [AFJSONRequestSerializer serializer];

[manager POST:@"http://192.168.20.230:3000/api/v1/test" parameters:submission success:^(AFHTTPRequestOperation *operation, id responseObject) {

    NSLog(@"responseObject: %@", responseObject);

} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
    NSLog(@"Error: %@", [error localizedDescription]);
}];

使用JSON请求的AFNetworking和Postman响应之间的区别

1 个答案: