/// <summary>
/// 执行具体消息处理委托
/// </summary>
/// <returns></returns>
private async Task <WechatChatContext> ExecuteProcessor(string appId, string recMsgXml, IDictionary <string, string> recMsgDirs, InternalBaseProcessor processor)
{
var recMsg = processor.CreateRecMsg();
recMsg.LoadMsgDirs(recMsgDirs);
recMsg.RecMsgXml = recMsgXml;
recMsg.AppId = appId;
var msgContext = new WechatChatContext {
RecMsg = recMsg
};
var pTask = processor.InternalExecute(recMsg);
if (pTask != null)
{
msgContext.ReplyMsg = await pTask;
}
if (msgContext.ReplyMsg == null)
{
msgContext.ReplyMsg = (await ProcessUnknowMsg(recMsg)) ?? WechatNoneReplyMsg.None;
}
msgContext.ReplyMsg.ToUserName = recMsg.FromUserName;
msgContext.ReplyMsg.FromUserName = recMsg.ToUserName;
msgContext.ReplyMsg.CreateTime = DateTime.Now.ToUtcSeconds();
return(msgContext);
}
/// <summary>
/// 执行结束方法
/// </summary>
/// <param name="msgContext"></param>
protected virtual Task ProcessEnd(WechatChatContext msgContext)
{
return(Task.CompletedTask);
}