}//end method
/// <summary>
/// 运行响应任务。
/// </summary>
/// <param name="ar">异步结果对象。</param>
protected internal void RunResponseTask(IAsyncResult ar)
{
try
{
//获取HTTP异步响应对象
this.HttpResponse = (HttpWebResponse)this.HttpRequest.EndGetResponse(ar);
this.Result.StatusCode = this.HttpResponse.StatusCode;
//接收json字符串
var json = this.ClientRequest.HttpUtility.GetResponseString(this.HttpResponse);
//判断返回的是否是一个异常数据包
//如果是的，反序列化之，并引发一个异常
//反之正常反序列化
if (APIException.CheckStringIsAPIException(json))
{
this.Result.APIError = JsonConvert.DeserializeObject <APIException>(APIException.CutJSONHeader(json));
throw this.Result.APIError.ToException();
}//end if
if (typeof(T).Equals(typeof(string)))
{
this.Result.Body = (T)(object)json;
}
else
{
this.Result.Body = JsonConvert.DeserializeObject <T>(json);
}
}//end try
catch (Exception ex)
{
this.Result.Error = ex;
}
if (this.Result.Error != null)
{
if (this.FailCallBack != null)
{
this.FailCallBack(this.Result);
}
}
else
{
if (this.SuccessCallBack != null)
{
this.SuccessCallBack(this.Result);
}
}
}//end method
}//end method
/// <summary>
/// 结束Unirest异步调用并获取异步任务对象。
/// </summary>
/// <param name="task">异步任务对象。</param>
internal void EndUnirestPostAsJson(Task <HttpResponse <string> > task)
{
#region TaskCanceled
//如果异步任务被取消，则什么都不做。
if (task.IsCanceled)
{
return;
}//end if
#endregion
#region TaskCompleted
//如果成功完成，则获取结果。
if (task.IsCompleted)
{
this.Result.StatusCode = (HttpStatusCode)task.Result.Code;
var json = task.Result.Body;
try
{
//判断返回的是否是一个异常数据包
//如果是的，反序列化之，并引发一个异常
//反之正常反序列化
if (APIException.CheckStringIsAPIException(json))
{
this.Result.APIError = JsonConvert.DeserializeObject <APIException>(APIException.CutJSONHeader(json));
this.Result.Error = this.Result.APIError.ToException();
}
else
{
if (typeof(T).Equals(typeof(string)))
{
this.Result.Body = (T)(object)json;
}
else
{
this.Result.Body = JsonConvert.DeserializeObject <T>(json);
}
} //end if else
} //end try
catch (Exception ex)
{
this.Result.Error = ex;
}//end catch
//最终根据是否有异常来执行相应的回调方法。
if (this.Result.Error == null)
{
if (this.SuccessCallBack != null)
{
this.SuccessCallBack(this.Result);
}//end if
}
else
{
if (this.FailCallBack != null)
{
this.FailCallBack(this.Result);
} //end if
} //end if else
} //end if
#endregion
#region TaskFaulted
//如果发生异常，则捕获异常。
if (task.IsFaulted)
{
this.Result.Error = task.Exception;
this.Result.StatusCode = (HttpStatusCode)task.Result.Code;
if (this.FailCallBack != null)
{
this.FailCallBack(this.Result);
} //end if
} //end if
#endregion
}//end method
