old_flsystem/应用/WacheCheckUrl/Class1.cs

using Api.Framework.SDK;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using WacheCheckUrl.Properties;
using Chat.Framework;

namespace WacheCheckUrl
{
    public class Class1 : Plugin
    {
        public Class1()
        {
            this.Logo = Resources.检测;
            this.Name = "链接有效性";
            this.Note = "检测链接有效性";
        }

        public override void Start()
        {
            SDK.WebRequestEvent += SDK_WebRequestEvent;
        }

        private Dictionary<string, int> dic = new Dictionary<string, int>();

        private void SDK_WebRequestEvent(object sender, Api.Framework.Events.WebRequestEvents e)
        {
            try
            {
                if (e.Param.ContainsKey("url"))
                {
                    var url = e.Param["url"];
                    if (string.IsNullOrWhiteSpace(url)) throw new Exception("url不能为空");

                    var wxList = ChatClient.WXClient.Values.Where(f => f.Status == Chat.Framework.WXSdk.WxStatus.在线 && f.WeixinType == Chat.Framework.WXSdk.Implement.WeixinType.Hook微信).ToList();
                    if (wxList.Count > 0)
                    {
                        Random rd = new Random(Guid.NewGuid().GetHashCode());
                        int index = rd.Next(wxList.Count);

                        var wx = wxList[index];

                        if (dic.ContainsKey(wx.WeixinHao))
                        {
                            var sb = new StringBuilder();
                            sb.Append("重新获取开始->");
                            if (dic[wx.WeixinHao] > 6)
                            {
                                dic[wx.WeixinHao] = 0;
                            }
                            rd = new Random(Guid.NewGuid().GetHashCode());

                            if (wxList.Count > 1)
                            {
                                dic[wx.WeixinHao]++;
                                while (true)
                                {
                                    var indexTmp = rd.Next(wxList.Count);
                                    if (index != indexTmp)
                                    {
                                        index = indexTmp;
                                        sb.Append("重新获取成功A");
                                        break;
                                    }
                                }

                                if (dic[wx.WeixinHao] > 4)
                                {
                                    dic.Remove(wx.WeixinHao);
                                }
                            }
                            else
                            {
                                sb.Append("重新获取成功B");
                                index = rd.Next(wxList.Count);
                            }

                            sb.Append("->结束");
                            this.OnLog($"{sb}");
                            wx = wxList[index];
                        }

                        var strb = new StringBuilder();
                        var startTime = DateTime.Now;
                        var status = wx.CheckUrl(url);
                        var endTime = DateTime.Now;

                        strb.AppendLine($"微信:{wx.User.Nick}({wx.User.Username})");
                        strb.AppendLine($"开始:{startTime}");
                        strb.AppendLine($"结束:{endTime}");
                        strb.AppendLine();

                        var totalSeconds = (endTime - startTime).TotalSeconds;

                        strb.AppendLine($"间隔:{totalSeconds}");
                        strb.AppendLine($"{url} = {status}");

                        if (totalSeconds > 10)
                        {
                            if (!dic.ContainsKey(wx.WeixinHao))
                            {
                                dic[wx.WeixinHao] = 0;
                            }
                        }

                        this.OnLog($"{strb}");
                        e.Send("", status ? 1 : 0);
                    }
                    else
                        throw new Exception("当前没有可用pc协议微信");
                }
            }
            catch (Exception ex)
            {
                e.Send(ex.Message, -1);
                this.OnLog($"检测链接异常:{ex.Message} - {ex.StackTrace}");
            }
        }

        public override void Stop()
        {
            SDK.WebRequestEvent -= SDK_WebRequestEvent;
        }


    }
}