Alamofire永远不会完成

Question

出于某种原因，自从添加AwaitKit以来，Alamofire不是delivering的响应。

这是我的代码：

return Promise { resolve, reject in
  Alamofire.request(url, method: method, parameters: parameters, encoding: JSONEncoding.default, headers: headers).responseString { response in
      if (response.error != nil) {
          reject(response.error!)
      } else {
          switch response.result {
              case .success:
                  var result: Any? = response.result.value
                  if let body = result as? String {
                      let data = body.data(using: .utf8)!
                      if body.starts(with: "{") || body.starts(with: "[") {
                          do {
                              result = try JSONSerialization.jsonObject(with: data, options : .allowFragments)
                          } catch let error as NSError {
                              print(error)
                          }
                      }
                  }
                  if response.response!.statusCode == 200 {
                      resolve(result)
                  } else {
                      reject(APIError(status: response.response!.statusCode, code: result))
                  }
                  break
              case .failure(let error):
                  reject(error)
                  break
          }
      }
  }
}

我可以看到网址已被点击，请求也已完成，但应用中没有任何操作。