/// <summary>
/// 调用。
/// </summary>
/// <param name="context">处理上下文。</param>
/// <returns>任务。</returns>
public override Task Invoke(IHandlerContext context)
{
Context = context;
var requestMessage = context.GetRequestMessage();
IResponseMessage responseMessage;
switch (requestMessage.MessageType)
{
case RequestMessageType.Event:
responseMessage = OnEventRequest(requestMessage as EventMessageBase);
break;
case RequestMessageType.Image:
responseMessage = OnImageRequest(requestMessage as RequestMessageImage);
break;
case RequestMessageType.Link:
responseMessage = OnLinkRequest(requestMessage as RequestMessageLink);
break;
case RequestMessageType.Location:
responseMessage = OnLocationRequest(requestMessage as RequestMessageLocation);
break;
case RequestMessageType.ShortVideo:
responseMessage = OnShortVideoRequest(requestMessage as RequestMessageShortVideo);
break;
case RequestMessageType.Text:
responseMessage = OnTextRequest(requestMessage as RequestMessageText);
break;
case RequestMessageType.Video:
responseMessage = OnVideoRequest(requestMessage as RequestMessageVideo);
break;
case RequestMessageType.Voice:
responseMessage = OnVoiceRequest(requestMessage as RequestMessageVoice);
break;
default:
throw new NotSupportedException("不支持的请求消息类型：" + requestMessage.MessageType);
}
if (responseMessage != null)
{
//基本信息初始化。
responseMessage.CreateTime = DateTime.Now;
responseMessage.FromUserName = requestMessage.ToUserName;
responseMessage.ToUserName = requestMessage.FromUserName;
}
context.SetResponseMessage(responseMessage);
return(Next.Invoke(context));
}
/// <summary>
/// 调用。
/// </summary>
/// <param name="context">处理上下文。</param>
/// <returns>任务。</returns>
public override Task Invoke(IHandlerContext context)
{
Context = context;
var requestMessage = context.GetRequestMessage();
IResponseMessage responseMessage;
switch (requestMessage.MessageType)
{
case RequestMessageType.Event:
responseMessage = OnEventRequest(requestMessage as EventMessageBase);
break;
case RequestMessageType.Image:
responseMessage = OnImageRequest(requestMessage as RequestMessageImage);
break;
case RequestMessageType.Link:
responseMessage = OnLinkRequest(requestMessage as RequestMessageLink);
break;
case RequestMessageType.Location:
responseMessage = OnLocationRequest(requestMessage as RequestMessageLocation);
break;
case RequestMessageType.ShortVideo:
responseMessage = OnShortVideoRequest(requestMessage as RequestMessageShortVideo);
break;
case RequestMessageType.Text:
responseMessage = OnTextRequest(requestMessage as RequestMessageText);
break;
case RequestMessageType.Video:
responseMessage = OnVideoRequest(requestMessage as RequestMessageVideo);
break;
case RequestMessageType.Voice:
responseMessage = OnVoiceRequest(requestMessage as RequestMessageVoice);
break;
default:
throw new NotSupportedException("不支持的请求消息类型：" + requestMessage.MessageType);
}
if (responseMessage != null)
{
//基本信息初始化。
responseMessage.CreateTime = DateTime.Now;
responseMessage.FromUserName = requestMessage.ToUserName;
responseMessage.ToUserName = requestMessage.FromUserName;
}
context.SetResponseMessage(responseMessage);
return Next.Invoke(context);
}