频道栏目
首页 > 微信学院 > 微信公众平台开发 > 正文

微信公众号【客服接口】

2016-10-09 09:43:02         来源:极客神殿  
收藏   我要投稿

Kf_account.cs代码:

  public partial class Kf_account : Form
    {
        private readonly DataTable adt_user = new DataTable();
        private readonly string as_INIFile = Application.StartupPath + "\\user.ini";

        public Kf_account()
        {
            BindUser();
        }

        private void BindUser()
        {
            if (!File.Exists(as_INIFile))
            {
                var str = new StringBuilder();
                str.Append(";内容由程序自动生成,请不要修改此文件内容\r\n");
                str.Append("[total]\r\n");
                str.Append("total=\r\n");
                str.Append("[count]\r\n");
                str.Append("count=\r\n");
                str.Append("[user]\r\n");
                //StreamWriter sw = default(StreamWriter);
                //sw = File.CreateText(ls_INIFile);
                //sw.WriteLine(str.ToString());
                //sw.Close();
                File.WriteAllText(as_INIFile, str.ToString(), Encoding.Unicode);
                File.SetAttributes(as_INIFile, FileAttributes.Hidden);
            }
            CheckForIllegalCrossThreadCalls = false;
            InitializeComponent();
            Icon = Resource1.ico;
            lkl_num.Text = INIFile.ContentValue("total", "total", as_INIFile);
            lkl_num_c.Text = INIFile.ContentValue("count", "count", as_INIFile);
            pictureBox1.Visible = true;
            var sr = new StreamReader(as_INIFile, Encoding.Unicode);
            String line;
            int li_count = 0;
            adt_user.Columns.Clear();
            adt_user.Columns.Add("username", Type.GetType("System.String"));
            adt_user.Columns.Add("openid", Type.GetType("System.String"));
            while ((line = sr.ReadLine()) != null)
            {
                li_count++;
                if (li_count > 6)
                {
                    line = SysVisitor.Current.GetFormatStr(line);
                    DataRow newRow;
                    newRow = adt_user.NewRow();
                    newRow["username"] = line.Substring(0, line.LastIndexOf('='));
                    newRow["openid"] = line.Substring(line.LastIndexOf('=') + 1);
                    adt_user.Rows.Add(newRow);
                }
            }
            sr.Close();
            dataGridView1.AutoGenerateColumns = false;
            dataGridView1.DataSource = adt_user;
            //dataGridView1.AutoSizeColumnsMode = System.Windows.Forms.DataGridViewAutoSizeColumnsMode.DisplayedCells;
            lbl_count.Text = "共" + (li_count - 6) + "行";
            pictureBox1.Visible = false;
        }

        private void btn_GetUser_Click(object sender, EventArgs e)
        {
            if (MessageBox.Show(@"拉取用户信息的速度取决于你的关注数与网络速度,
可能需要几分钟甚至更长时间。
使用此功能将消耗大量用户管理接口配额。
要继续此操作吗?",
                "提示:", MessageBoxButtons.YesNo) == DialogResult.No)
            {
                return;
            }
            var thr = new Thread(Get_user_list);
            thr.Start();
        }

        private void Get_user_list()
        {
            File.Delete(as_INIFile);
            var str = new StringBuilder();
            str.Append(";内容由程序自动生成,请不要修改此文件内容\r\n");
            str.Append("[total]\r\n");
            str.Append("total=\r\n");
            str.Append("[count]\r\n");
            str.Append("count=\r\n");
            str.Append("[user]\r\n");
            File.WriteAllText(as_INIFile, str.ToString(), Encoding.Unicode);
            File.SetAttributes(as_INIFile, FileAttributes.Hidden);

            string ls_appid = INIFile.ContentValue("weixin", "Appid");
            string ls_secret = INIFile.ContentValue("weixin", "AppSecret");
            string access_token = "";
            string menu = "";
            if (ls_appid.Length != 18 || ls_secret.Length != 32)
            {
                MessageBox.Show("你的Appid或AppSecret不对,请检查后再操作");
                return;
            }
            access_token = SysVisitor.Current.Get_Access_token(ls_appid, ls_secret);
            if (access_token == "")
            {
                MessageBox.Show("Appid或AppSecret不对,请检查后再操作");
                return;
            }
            menu = SysVisitor.Current.GetPageInfo("https://api.weixin.qq.com/cgi-bin/user/get?access_token=" + access_token);
            if (menu.Substring(2, 7) == "errcode")
            {
                MessageBox.Show("拉取失败,返回消息:\r\n" + menu);
            }

            JObject json = JObject.Parse(menu);
            lkl_num.Text = json["total"].ToString();
            INIFile.SetINIString("total", "total", lkl_num.Text, as_INIFile);
            lkl_num_c.Text = json["count"].ToString();
            INIFile.SetINIString("count", "count", lkl_num_c.Text, as_INIFile);
            int li_count = int.Parse(json["count"].ToString());
            btn_GetUser.Enabled = false;
            pictureBox1.Visible = true;
            FileStream fs = null;
            Encoding encoder = Encoding.Unicode;
            for (int i = 0; i < li_count; i++)
            {
                string openid, username;
                openid = Get_UserName(json["data"]["openid"][i].ToString());
                username = json["data"]["openid"][i].ToString();
                //INIFile.SetINIString("user", openid, username, as_INIFile);
                byte[] bytes = encoder.GetBytes(openid + "=" + username + " \r\n");
                fs = File.OpenWrite(as_INIFile);
                //设定书写的開始位置为文件的末尾  
                fs.Position = fs.Length;
                //将待写入内容追加到文件末尾  
                fs.Write(bytes, 0, bytes.Length);
                fs.Close();
                lab_nums.Text = "已拉取" + i + "个,还剩" + (li_count - i) + "个,请耐心等待";
            }
            lab_nums.Text = "";
            //BindUser();
            btn_GetUser.Enabled = true;
            pictureBox1.Visible = false;
            MessageBox.Show("已全部拉取完毕,请重新打开该窗口");
        }

        /// 
        ///     获取用户信息详情,返回json
        /// 
        ///
        private string Get_User(string as_openid)
        {
            string ls_json = "";
            string access_token = "";
            access_token = SysVisitor.Current.Get_Access_token();
            ls_json =
                SysVisitor.Current.GetPageInfo("https://api.weixin.qq.com/cgi-bin/user/info?access_token=" + access_token + "&openid=" + as_openid + "&lang=zh_CN");
            return ls_json;
        }

        /// 
        ///     获取用户用户的昵称
        /// 
        private string Get_UserName(string as_openid)
        {
            string ls_json = "";
            ls_json = Get_User(as_openid);
            string username = "";
            JObject json = JObject.Parse(ls_json);
            username = json["nickname"].ToString();
            username = SysVisitor.Current.GetFormatStr(username);
            return username;
        }

        private void btn_search_Click(object sender, EventArgs e)
        {
            string username = txt_search.Text.Trim();
            if (string.IsNullOrWhiteSpace(username))
            {
                return;
            }
            DataRow[] datarows = adt_user.Select("username like '%" + username + "%'");

            var ldt = new DataTable();
            ldt.Columns.Clear();
            ldt.Columns.Add("username", Type.GetType("System.String"));
            ldt.Columns.Add("openid", Type.GetType("System.String"));
            ldt = ToDataTable(datarows);
            try
            {
                lbl_count.Text = ldt.Rows.Count.ToString();
            }
            catch
            {
            }
            dataGridView1.AutoGenerateColumns = false;
            dataGridView1.DataSource = ldt;
        }

        public DataTable ToDataTable(DataRow[] rows)
        {
            if (rows == null || rows.Length == 0) return null;
            DataTable tmp = rows[0].Table.Clone(); // 复制DataRow的表结构  
            foreach (DataRow row in rows)
                tmp.Rows.Add(row.ItemArray); // 将DataRow添加到DataTable中  
            return tmp;
        }

        private void dataGridView1_CellMouseClick(object sender, DataGridViewCellMouseEventArgs e)
        {
            try
            {
                SysVisitor.Current.Wx_openid =
                    dataGridView1.Rows[dataGridView1.CurrentCell.RowIndex].Cells[1].Value.ToString();
                SysVisitor.Current.Wx_username =
                    dataGridView1.Rows[dataGridView1.CurrentCell.RowIndex].Cells[0].Value.ToString();
                //MessageBox.Show(str);
                grb_chat.Enabled = true;
                grb_chat.Text = SysVisitor.Current.Wx_username;
            }
            catch
            {

            }
            webBrowser_msg.DocumentText = "";
            string url = string.Format("https://api.weixin.qq.com/cgi-bin/customservice/getrecord?access_token={0}",
                SysVisitor.Current.Get_Access_token());
            string ls_text = @"{";
            ls_text += "\"starttime\" : " + DateTime.Now.AddDays(-3).Ticks + ",";
            ls_text += "\"endtime\" : " + DateTime.Now.Ticks + ",";
            ls_text += "\"openid\" : \"" + SysVisitor.Current.Wx_openid + "\",";
            ls_text += "\"pagesize\" : 1000,";
            ls_text += "\"pageindex\" : 1,";
            ls_text += "}";
            string ls_history = SysVisitor.Current.PostPage(url, ls_text);
            webBrowser_msg.DocumentText = ls_history;
        }

        private void btn_send_Click(object sender, EventArgs e)
        {
            string ls_msg = richTextBox_msg.Text;
            string ls_text = @"{";
            ls_text += "\"touser\":\"" + SysVisitor.Current.Wx_openid + "\",";
            ls_text += "\"msgtype\":\"text\",";
            ls_text += "\"text\":";
            ls_text += "{";
            ls_text += "\"content\":\"" + ls_msg + "\"";
            ls_text += "}";
            ls_text += "}";
            string url = string.Format("https://api.weixin.qq.com/cgi-bin/message/custom/send?access_token={0}",
                SysVisitor.Current.Get_Access_token());
            string ls_isright = SysVisitor.Current.PostPage(url, ls_text);

            webBrowser_msg.DocumentText += "

" + ls_isright + "

"; } private void btn_addkf_Click(object sender, EventArgs e) { string url = string.Format("https://api.weixin.qq.com/customservice/kfaccount/add?access_token={0}", SysVisitor.Current.Get_Access_token()); //客服账号 设置 xxx@你的公众号 这样的格式才是正确的哟。 string ls_text = "{"; ls_text += "\"kf_account\":test2@gz-sisosoft,"; ls_text += "\"nickname\":\"客服2\","; ls_text += "\"password\":\"12345\","; ls_text += "}"; string ls_kf = @"{ 'kf_account' : 'test1@gz-sisosoft', 'nickname' : '客服1', 'password' : '123456', }"; string ls_isok = SysVisitor.Current.PostPage(url, ls_text); MessageBox.Show(ls_isok); } private void Kf_account_Load(object sender, EventArgs e) { } }

SysVisitor.cs代码:

  class SysVisitor
    {
        private static SysVisitor visit = null;
        public static SysVisitor Current
        {
            get
            {
                if (visit == null)
                    visit = new SysVisitor();

                return visit;
            }
        }
        /// 
        /// 获取access_token
        /// 
        ///appid
        ///appsecret
        /// 
        public string Get_Access_token(string appid, string appsecret)
        {
            string secondappid = INIFile.ContentValue("weixin", "secondappid");
            if (appid.ToLower() == secondappid.ToLower())
            {
                string ls_time = INIFile.ContentValue("weixin", "gettime");
                Decimal ldt;
                try
                {
                    ldt = Convert.ToDecimal(ls_time);
                    if (Convert.ToDecimal(DateTime.Now.ToString("yyyyMMddHHmmss")) - ldt < 7100)//每两个小时刷新一次
                    {
                        return INIFile.ContentValue("weixin", "access_token");
                    }
                }
                catch
                { }
            }
            string ls_appid = appid.Replace(" ", "");
            string ls_secret = appsecret.Replace(" ", "");
            string access_token = "";
            string url = string.Format("https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid={0}&secret={1}", ls_appid, ls_secret);
            string json_access_token = GetPageInfo(url);
            //DataTable dt = Json.JsonToDataTable(json_access_token);
            DataTable dt = JsonHelper.JsonToDataTable(json_access_token);
            try
            {
                access_token = dt.Rows[0]["access_token"].ToString();
            }
            catch
            {
                return "";
            }
            INIFile.SetINIString("weixin", "gettime", DateTime.Now.ToString("yyyyMMddHHmmss"));
            INIFile.SetINIString("weixin", "access_token", access_token);
            INIFile.SetINIString("weixin", "secondappid", ls_appid);

            return access_token;
        }

        /// 
        /// 获取access_token
        /// 
        public string Get_Access_token()
        {
            string ls_appid = INIFile.ContentValue("weixin", "Appid");
            string ls_secret = INIFile.ContentValue("weixin", "AppSecret");
            return Get_Access_token(ls_appid, ls_secret);
        }

        /// 
        /// Get方法请求url并接收返回消息
        /// 
        ///Url地址
        /// 
        public string GetPageInfo(string url)
        {
            HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create(url);
            HttpWebResponse response = (HttpWebResponse)request.GetResponse();

            string ret = string.Empty;
            Stream s;
            string StrDate = "";
            string strValue = "";

            if (response.StatusCode == HttpStatusCode.OK)
            {
                s = response.GetResponseStream();
                ////在这儿处理返回的文本
                StreamReader Reader = new StreamReader(s, Encoding.UTF8);

                while ((StrDate = Reader.ReadLine()) != null)
                {
                    strValue += StrDate + "\r\n";
                }
                //strValue = Reader.ReadToEnd();
            }
            return strValue;
        }

        /// 
        /// Post方法
        /// 
        ///URL
        ///Post数据
        /// 
        public string PostPage(string posturl, string postData)
        {
            Stream outstream = null;
            Stream instream = null;
            StreamReader sr = null;
            HttpWebResponse response = null;
            HttpWebRequest request = null;
            Encoding encoding = Encoding.UTF8;
            byte[] data = encoding.GetBytes(postData);
            // 准备请求...
            try
            {
                // 设置参数
                request = WebRequest.Create(posturl) as HttpWebRequest;
                CookieContainer cookieContainer = new CookieContainer();
                request.CookieContainer = cookieContainer;
                request.AllowAutoRedirect = true;
                request.Method = "POST";
                request.ContentType = "application/x-www-form-urlencoded";
                request.ContentLength = data.Length;
                outstream = request.GetRequestStream();
                outstream.Write(data, 0, data.Length);
                outstream.Close();
                //发送请求并获取相应回应数据
                response = request.GetResponse() as HttpWebResponse;
                //直到request.GetResponse()程序才开始向目标网页发送Post请求
                instream = response.GetResponseStream();
                sr = new StreamReader(instream, encoding);
                //返回结果网页(html)代码
                string content = sr.ReadToEnd();
                string err = string.Empty;
                return content;
            }
            catch (Exception ex)
            {
                string err = ex.Message;
                return string.Empty;
            }
        }

        /// 
        /// 格式化字符串
        /// 
        ///
        /// 
        public string GetFormatStr(string str)
        {
            if ("" == str)
                return "";
            else
            {
                str = str.Trim();
                str = str.Replace("’", "'");
                str = str.Replace("〈", "<");
                str = str.Replace("〉", ">");
                str = str.Replace(",", ",");
                return str;
            }
        }
        string ls_username = "";
        /// 
        /// 用户名
        /// 
        public string Wx_username
        {
            get
            {
                return ls_username;
            }
            set
            {
                ls_username = value;
            }
        }
        string ls_openid = "";
        /// 
        /// Openid
        /// 
        public string Wx_openid
        {
            get
            {
                return ls_openid;
            }
            set
            {
                ls_openid = value;
            }
        }
    }

INIFile.cs代码:

 class INIFile
    {
        ///// 
        ///// 设置INI文件参数
        ///// 
        /////INI文件中的段落
        /////INI文件中的关键字
        /////INI文件中关键字的数值
        /////INI文件的完整的路径和名称
        ///// 
        //[DllImport("kernel32")]
        //private static extern long WritePrivateProfileString(
        //    string section, string key, string val, string filePath);

        ///// 
        ///// 获取INI文件参数
        ///// 
        /////INI文件中的段落名称
        /////INI文件中的关键字
        /////无法读取时候时候的缺省数值
        /////读取数值
        /////数值的大小
        /////INI文件的完整路径和名称
        //[DllImport("kernel32")]
        //private static extern int GetPrivateProfileString(
        //    string section, string key, string def, StringBuilder retVal, int size, string filePath);

        //static string gs_FileName = System.AppDomain.CurrentDomain.BaseDirectory + "Config.ini";

        ///// 
        ///// 获取INI文件参数
        ///// 
        /////INI文件中的段落名称
        /////INI文件中的关键字
        /////INI文件的完整路径和名称
        //public static string GetINIString(string as_section, string as_key, string as_FileName)
        //{
        //    StringBuilder temp = new StringBuilder(255);
        //    int i = GetPrivateProfileString(as_section, as_key, "", temp, 255, as_FileName);
        //    return temp.ToString();
        //}
        ///// 
        ///// 获取INI文件参数
        ///// 
        /////INI文件中的段落名称
        /////INI文件中的关键字
        /////INI文件的完整路径和名称
        //public static string GetINIString(string as_section, string as_key)
        //{
        //    return GetINIString(as_section, as_key, gs_FileName);
        //}

        ///// 
        ///// 设置INI文件参数
        ///// 
        /////INI文件中的段落
        /////INI文件中的关键字
        /////INI文件中关键字的数值
        /////INI文件的完整路径和名称
        //public static long SetINIString(string as_section, string as_key, string as_Value, string as_FileName)
        //{
        //    return WritePrivateProfileString(as_section, as_key, as_Value, as_FileName);
        //}
        ///// 
        ///// 设置INI文件参数
        ///// 
        /////INI文件中的段落
        /////INI文件中的关键字
        /////INI文件中关键字的数值
        //public static long SetINIString(string as_section, string as_key, string as_Value)
        //{
        //    return SetINIString(as_section, as_key, as_Value, gs_FileName);
        //}
        /// 
        /// 写入INI文件
        /// 
        ///节点名称[如[TypeName]]
        ///键
        ///值
        ///文件路径
        /// 
        [DllImport("kernel32")]
        public static extern long WritePrivateProfileString(string section, string key, string val, string filepath);
        [DllImport("kernel32.dll")]
        public extern static int GetPrivateProfileSectionNamesA(byte[] buffer, int iLen, string fileName);
        /// 
        /// 写入INI文件(section:节点名称 key:键 val:值)
        /// 
        ///节点名称
        ///键
        ///值
        /// 
        public static long SetINIString(string section, string key, string val, string as_FilePath = "")
        {
            if (as_FilePath == "")
            {
                return (WritePrivateProfileString(section, key, val, strFilePath));
            }
            else
            {
                return (WritePrivateProfileString(section, key, val, as_FilePath)); 
            }
        }
        /// 
        /// 读取INI文件
        /// 
        ///节点名称
        ///键
        ///值
        ///stringbulider对象
        ///字节大小
        ///文件路径
        /// 
        [DllImport("kernel32")]
        public static extern int GetPrivateProfileString(string section, string key, string def, StringBuilder retval, int size, string filePath);
        public static string strFilePath = Application.StartupPath + "\\Config.ini";//获取INI文件默认路径
        public static string strSec = "";

        //INI文件名


        /// 
        /// 读取INI文件中的内容方法 (Section 节点名称;key 键)
        /// 
        ///节点名称
        ///键
        /// 
        public static string ContentValue(string Section, string key, string as_FilePath = "")
        {

            StringBuilder temp = new StringBuilder(1024);
            if (as_FilePath == "")
            {
                GetPrivateProfileString(Section, key, "", temp, 1024, strFilePath);
            }
            else
            {
                GetPrivateProfileString(Section, key, "", temp, 1024, as_FilePath); 
            }
            return temp.ToString();
        }
        /// 
        /// 获取指定小节所有项名和值的一个列表 
        /// 
        ///节 段,欲获取的小节。注意这个字串不区分大小写
        ///缓冲区 返回的是一个二进制的串,字符串之间是用"\0"分隔的
        ///缓冲区的大小
        ///初始化文件的名字。如没有指定完整路径名,windows就在Windows目录中查找文件
        /// 
        [DllImport("kernel32")]
        public static extern int GetPrivateProfileSection(string section, byte[] buffer, int nSize, string filePath);
        /// 
        /// 获取指定段section下的所有键值对 返回集合的每一个键形如"key=value"
        /// 
        ///指定的段落
        ///ini文件的绝对路径
        /// 
        public static List ReadKeyValues(string section, string as_FilePath = "")
        {
            byte[] buffer = new byte[32767];
            List list = new List();
            int length = 0;
            if (as_FilePath == "")
            {
                length = GetPrivateProfileSection(section, buffer, buffer.GetUpperBound(0), strFilePath);
            }
            else
            {
                length = GetPrivateProfileSection(section, buffer, buffer.GetUpperBound(0), as_FilePath); 
            }
            string temp;
            int postion = 0;
            for (int i = 0; i < length; i++)
            {
                if (buffer[i] == 0x00) //以'\0'来作为分隔
                {
                    temp = System.Text.ASCIIEncoding.Default.GetString(buffer, postion, i - postion).Trim();
                    postion = i + 1;
                    if (temp.Length > 0)
                    {
                        list.Add(temp);
                    }
                }
            }
            return list;
        }
        /// 
        /// 删除指定的key
        /// 
        ///要写入的段落名
        ///要删除的键
        ///INI文件的完整路径和文件名
        public static void DelKey(string section, string key, string as_FilePath = "")
        {
            if (as_FilePath == "")
            {
                WritePrivateProfileString(section, key, null, strFilePath);
            }
            else
            {
                WritePrivateProfileString(section, key, null, as_FilePath);
            }
        }
        /// 
        /// 返回该配置文件中所有Section名称的集合
        /// 
        public static ArrayList ReadSections()
        {
            byte[] buffer = new byte[65535];
            int rel = GetPrivateProfileSectionNamesA(buffer, buffer.GetUpperBound(0), strFilePath);  
            int iCnt, iPos;
            ArrayList arrayList = new ArrayList();
            string tmp;
            if (rel > 0)
            {
                iCnt = 0; iPos = 0;
                for (iCnt = 0; iCnt < rel; iCnt++)
                {
                    if (buffer[iCnt] == 0x00)
                    {
                        tmp = System.Text.ASCIIEncoding.UTF8.GetString(buffer, iPos, iCnt - iPos).Trim();
                        iPos = iCnt + 1;
                        if (tmp != "")
                            arrayList.Add(tmp);
                    }
                }
            }
            return arrayList;
        }  
    }

运行结果:

这里写图片描述


这里写图片描述

上一篇:微信小程序开发常见问题分析
下一篇:微信公众平台开发:接入JS-SDK和实现分享功能
相关文章
图文推荐
文章
推荐
热门新闻

关于我们 | 联系我们 | 广告服务 | 投资合作 | 版权申明 | 在线帮助 | 网站地图 | 作品发布 | Vip技术培训 | 举报中心

版权所有: 红黑联盟--致力于做实用的IT技术学习网站