using Api.Framework.SDK;
using Chat.Framework.WXSdk;
using Chat.Framework.WXSdk.Implement;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using CsharpHttpHelper;
namespace 群成员监控
{
    public class Class1:Plugin
    {
        public Class1()
        {
            this.Name = "群成员监控";
        }
        public override void Start()
        {
            SDK.WXNewMemerEvent += SDK_WXNewMemerEvent;
            SDK.WXReceiveGroupMsgEvent += SDK_WXReceiveGroupMsgEvent;
            base.Start();
        }

        private void SDK_WXReceiveGroupMsgEvent(object sender, Chat.Framework.WXSdk.Events.WXReceiveGroupMsg e)
        {
            if (e.Message.Contains("邀请朋友进群"))
            {
                Upload(e.Group.UserName, e.Client);
            }
        }

        private void SDK_WXNewMemerEvent(object sender, Chat.Framework.WXSdk.Events.WXNewMemer e)
        {
            Upload(e.GroupId,e.Client);
        }

        private void Upload(string groupid, WeixinBase client)
        {
            Task.Run(()=> {
                try
                {
                    System.Threading.Thread.Sleep(5000);
                    GroupMember[] Members = client.GetMembers(groupid, true);
                    if (Members != null && Members.Length != 0)
                    {
                        var members = new List<object>();
                        foreach (var item in Members) members.Add(new { username = item.Username, nickname = item.NickName, logo = item.SmallHeadImgUrl, invitername = item.InviterUserName });
                        var obj = new { groupid = groupid, members = members };
                        var http = new CsharpHttpHelper.HttpHelper();

                        var data = Convert.ToBase64String(Encoding.UTF8.GetBytes(HttpHelper.ObjectToJson(obj)));
                        var x = http.GetItem("http://www.xindaogou.net/Create/UploadGroups", "", System.Web.HttpUtility.UrlEncode(data));
                        x.Timeout = 1000 * 20;

                        this.OnLog("上传结果:" + http.GetHtml(x).Html);
                    }
                    else throw new Exception("没有提取到,群成员数据!");
                }
                catch (Exception ex)
                {
                    this.OnLog("上传失败:" + ex.Message);
                }

            });
        }
    }
}