ios - x-www-form-urlencoded objective-c

Question

我正在尝试连接到一个 Api，但它使用的是 x-www-form-urlencoded ...我正在使用此代码。请告诉我正确的方法

AFSecurityPolicy *securityPolicy = [AFSecurityPolicy policyWithPinningMode:AFSSLPinningModeNone];
securityPolicy.allowInvalidCertificates = YES;


AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager];
manager.responseSerializer.acceptableContentTypes = nil;
manager.securityPolicy = securityPolicy;

[manager POST:[NSString stringWithFormat:@"@"%@%@phone=%@&password=%@",BASE_URL,API_LOGIN,phone,password]
   parameters:nil
      success:^(AFHTTPRequestOperation *operation, id responseObject) {

          successBlock(responseObject);

      } failure:^(AFHTTPRequestOperation *operation, NSError *error) {

          NSLog(@"Server Error : %@", operation.responseString);
          errorBlock(error);
      }];

Answer 1

我认为您应该尝试为“x-www-form-urlencoded”设置 http header 以与您的后端通信:

[manager.requestSerializer setValue:@"application/x-www-form-urlencoded; charset=UTF-8" forHTTPHeaderField:@"Content-Type"];

如果这不能解决您的错误，请尝试验证您的 json 对象。
你也可以看看这个问题:AFNetworking 3 x-www-form-urlencoded post data