iOS AFNetworking 发布问题

Question

我目前正在尝试发布到一个 php 网络服务，该服务将查询一个 mysql 数据库并且 [应该] 返回一个字符串值。我查看了 AFNetworking 但不明白如何使用从查询返回的值。例如:

 AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager];
[manager POST:@"http://samwize.com/api/poo/"
parameters:@{@"color": @"green"}
  success:^(AFHTTPRequestOperation *operation, id responseObject) {
NSLog(@"JSON: %@", responseObject);
} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
NSLog(@"Error: %@", error);
}];

我猜我是在操纵 responseObject 来获取预期的字符串吗？任何帮助将不胜感激

Answer 1

AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager];
        [manager POST:@"http://samwize.com/api/poo/"
           parameters:@{@"color": @"green"}
              success:^(AFHTTPRequestOperation *operation, id responseObject) {
                  NSError *error = nil;
                  NSDictionary *JSON = [NSJSONSerialization JSONObjectWithData:responseObject options:NSJSONReadingAllowFragments error:&error];
                  if (error) {
                      NSLog(@"Error serializing %@", error);
                  }
                  NSLog(@"JSON: %@", JSON);
              } failure:^(AFHTTPRequestOperation *operation, NSError *error) {
                  NSLog(@"Error: %@", error);
              }];

这会将您的 JSON 响应转换为 NSDictionary