DingTalkMessage 2.1.0

 public class DingTalkService : IDingTalkService
 {
     private readonly IHttpClientFactory _clientFactory;
     private readonly DingDingCommen _dingTalk;
     public DingTalkService(IHttpClientFactory clientFactory)
     {
         _clientFactory = clientFactory;
         _dingTalk = new DingDingCommen
         {
             AgentId = "钉钉应用Id",
             AppKey = "钉钉应用Key",
             AppSecret = "钉钉应用密钥"
         };
     }
     /// <summary>
     /// 创建钉钉群
     /// </summary>
     /// <param name="model"></param>
     /// <returns></returns>
     public async Task<string> CreatDingTalks(CreateDingTalksQm model)
     {
         var userIdstr = await SendMessage.GetUserListByPhones(model.phones, _dingTalk);
         var userlist = userIdstr.Split(new char[1] { ',' }, StringSplitOptions.RemoveEmptyEntries);
         if (userlist.Any())
         {

             var accessToken = await GetToken.GetDingToken(_dingTalk);
             var creatChatUrl = string.Format("https://oapi.dingtalk.com/chat/create?access_token={0}", accessToken);
             var jsonParam = JsonConvert.SerializeObject(new
             {
                 name = model.chatName, // 群名称
                 owner = userlist[0],  // 群主id
                 useridlist = userlist
             });
             var client = _clientFactory.CreateClient();
             var resModel = await client.PostJson(creatChatUrl, jsonParam);
             if (resModel.Content.NotNull())
             {
                 //redis 记录钉钉群Id
                 var resultData = JsonConvert.DeserializeObject<DingTalkChatRm>(resModel.Content);
                 return resultData.chatid;
             }
         }

         return "创建失败";
     }
     /// <summary>
     /// 发送钉钉消息
     /// </summary>
     /// <param name="model"></param>
     /// <returns></returns>
     public async Task SendDingTalksMsg(SendDingTalkMsgQm model)
     {

         var accessToken = await GetToken.GetDingToken(_dingTalk);
         string msgUrl = string.Format("https://oapi.dingtalk.com/chat/send?access_token={0}", accessToken);
         var jsonParam = JsonConvert.SerializeObject(new
         {
             chatid = model.chartId,//获取群会话id
             msg = new
             {
                 msgtype = "text",
                 text = new
                 {
                     content = model.message
                 }
             }
         });
         var client = _clientFactory.CreateClient();
         await client.PostJson(msgUrl, jsonParam);
     }
     ```