搜索
首页微信小程序微信开发微信公众号中用户分组管理.NET实例详解

微信公众号中用户分组管理.NET实例详解

Y2J
Y2J
Apr 26, 2017 am 10:13 AM
.net微信公众号

Model层实体类:

 public class UserList
  {
    public string total { get; set; }
    public string count { get; set; }
    public userlistopenid data { get; set; }
    public string next_openid { get; set; }
  }
  public class userlistopenid
  {
    public List<string> openid { get; set; }
  }
 public class WxGroupsInfo
  {
    public string Group_ID { get; set; }//分组编号
    public string Group_Name { get; set; }//分组名称
    public string Group_Count { get; set; }//分组人数
  }

WX.aspx内容:

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="WX.aspx.cs" Inherits="test.WX" %>

<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">
  <head runat="server">
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
    <style type="text/css">
      .inputstyle {
        height: 35px;
        line-height: 35px;
        text-indent: 5px;
        width: 350px;
        background-image: url(&#39;images/inputbg.gif&#39;);
        background-repeat: repeat-x;
        border-top: solid 1px #a7b5bc;
        border-left: solid 1px #a7b5bc;
        border-right: solid 1px #ced9df;
        border-bottom: solid 1px #ced9df;
        margin: 15px auto 15px auto;
      }


      .g_title {
        width: 100%;
        border-bottom: 2px solid #ced9df;
        font-size: 20px;
        font-weight: bold;
        text-align: left;
        text-indent: 5px;
        height: 40px;
        line-height: 40px;
      }

      th {
        height: 35px;
        background-color: #31bb34;
        background-repeat: repeat-x;
      }

      tr { height: 30px; }

      #shownewgroup {
        width: 300px;
        height: 200px;
        background-color: white;
        z-index: 9999;
        border: 2px solid #DDD;
        top: 40%;
        left: 40%;
        background-color: #fff;
        position: fixed;
        margin: -100px auto auto -100px;
        display: none;
      }

      #shownewgroupzhezhaoceng {
        height: 200%;
        width: 200%;
        left: 0px;
        top: 0px;
        position: fixed;
        z-index: 9998;
        background: rgb(50, 50, 50);
        background: rgba(0, 0, 0, 0.5);
        display: none;
      }

      .closeLogin {
        height: 30px;
        border-bottom: 2px solid #31bb34;
        text-align: right;
        line-height: 30px;
        font-size: 14px;
        font-weight: bold;
      }

      a:hover { cursor: pointer; }

      .inputstyle22 {
        height: 35px;
        line-height: 35px;
        text-indent: 5px;
        width: 280px;
        background-image: url(&#39;images/inputbg.gif&#39;);
        background-repeat: repeat-x;
        border-top: solid 1px #a7b5bc;
        border-left: solid 1px #a7b5bc;
        border-right: solid 1px #ced9df;
        border-bottom: solid 1px #ced9df;
        float: left;
        margin: auto 5px auto 5px;
      }


    </style>

    <style type="text/css">

      .button {
        font: 15px Calibri, Arial, sans-serif; 
        text-shadow: 1px 1px 0 rgba(255, 255, 255, 0.4);

        text-decoration: none !important;
        white-space: nowrap;

        display: inline-block;
        vertical-align: baseline;
        position: relative;
        cursor: pointer;
        padding: 4px 20px;

        background-repeat: no-repeat; 
        background-position: bottom left;
        background-image: url(&#39;button_bg.png&#39;);

        background-position: bottom left, top right, 0 0, 0 0;
        background-clip: border-box;

        -moz-border-radius: 8px;
        -webkit-border-radius: 8px;
        border-radius: 8px;

        -moz-box-shadow: 0 0 1px #fff inset;
        -webkit-box-shadow: 0 0 1px #fff inset;
        box-shadow: 0 0 1px #fff inset;

        -webkit-transition: background-position 1s;
        -moz-transition: background-position 1s;
        transition: background-position 1s;
      }


      .blue.button {
        color: #0f4b6d !important;

        border: 1px solid #84acc3 !important;

        background-color: #48b5f2;

        background-image: url(&#39;button_bg.png&#39;), url(&#39;button_bg.png&#39;),
                 -moz-radial-gradient(center bottom, circle,
                            rgba(89, 208, 244, 1) 0, rgba(89, 208, 244, 0) 100px),
                 -moz-linear-gradient(#4fbbf7, #3faeeb);

        background-image: url(&#39;button_bg.png&#39;), url(&#39;button_bg.png&#39;),
                 -webkit-gradient(radial, 50% 100%, 0, 50% 100%, 100,
                          from(rgba(89, 208, 244, 1)), to(rgba(89, 208, 244, 0))),
                 -webkit-gradient(linear, 0% 0%, 0% 100%, from(#4fbbf7), to(#3faeeb));
      }

      .blue.button:hover {
        background-color: #63c7fe;

        background-image: url(&#39;button_bg.png&#39;), url(&#39;button_bg.png&#39;),
                 -moz-radial-gradient(center bottom, circle,
                            rgba(109, 217, 250, 1) 0, rgba(109, 217, 250, 0) 100px),
                 -moz-linear-gradient(#63c7fe, #58bef7);

        background-image: url(&#39;button_bg.png&#39;), url(&#39;button_bg.png&#39;),
                 -webkit-gradient(radial, 50% 100%, 0, 50% 100%, 100,
                          from(rgba(109, 217, 250, 1)), to(rgba(109, 217, 250, 0))),
                 -webkit-gradient(linear, 0% 0%, 0% 100%, from(#63c7fe), to(#58bef7));
      }


    </style>
    <script src="js/jquery-1.11.2.min.js"></script>
    <script type="text/javascript">

      //修改分组名称调用的函数
      function EditRoster(PayNo, name) {

        //alert(PayNo+":"+name);
        var url = &#39;Edit.aspx?id=&#39; + PayNo + "&name=" + name; //转向网页的地址; 
        var name = &#39;add&#39;; //网页名称，可为空; 
        var iWidth = 600; //弹出窗口的宽度; 
        var iHeight = 300; //弹出窗口的高度; 
        //获得窗口的垂直位置 
        var iTop = (window.screen.availHeight - 30 - iHeight) / 2;
        //获得窗口的水平位置 
        var iLeft = (window.screen.availWidth - 10 - iWidth) / 2;
        window.open(url, name, &#39;height=&#39; + iHeight + &#39;,innerHeight=&#39; + iHeight + &#39;,width=&#39; + iWidth + &#39;,innerWidth=&#39; + iWidth + &#39;,top=&#39; + iTop + &#39;,left=&#39; + iLeft + &#39;,status=no,toolbar=no,menubar=no,location=no,resizable=no,scrollbars=0,titlebar=no&#39;);
      }

      $(document).ready(function() {

        $(".newGroups").click(function() {
            $("#shownewgroupzhezhaoceng").show();
            $("#shownewgroup").show();
          }),
          $(&#39;.closeloginpage&#39;).click(function() {
            $("#shownewgroupzhezhaoceng").hide();
            $("#shownewgroup").hide();
          });
      });
    </script>
  </head>
  <body>
    <form id="form1" runat="server">
      <p class="g_title">分组管理</p>
      <p id="shownewgroup">
        <p class="closeLogin">
          <span style="float: left; color: #08a5e0; font-size: 18px; text-indent: 5px;">新建分组</span>
          <a class="closeloginpage button blue ">
            关闭
          </a>
        </p>
        <p style="font-size: 12px; height: 40px; color: red; line-height: 40px;">
          30字符以内

        </p>
        <input type="text" id="txtgroupsName" name="txtgroupsName" class="inputstyle22" maxlength="30" runat="server" value="分组名称" onfocus="if(value==defaultValue){value=&#39;&#39;;this.style.color=&#39;#000&#39;}" onblur="if(!value){value=defaultValue;this.style.color=&#39;#999&#39;}" style="color: #999"/>
        <asp:LinkButton ID="LinkBtnCreateGroup" runat="server" OnClick="LinkBtnCreateGroup_Click">
          <p style="background-image: url(&#39;images/buttonbg.png&#39;); width: 111px; height: 35px; line-height: 35px; font-weight: bold; float: left; margin-top: 20px; margin-left: 5px; text-align: center; color: #fff;">
            确定创建
          </p>

        </asp:LinkButton>
      </p>
      <p id="shownewgroupzhezhaoceng"></p>
      <table style="width: 1124px; margin: 10px auto 10px auto; border: 1px solid #ecd9df; text-align: center;">
        <asp:Repeater ID="RepeaterGroupList" runat="server" OnItemCommand="RepeaterGroupList_ItemCommand" OnItemDataBound="RepeaterGroupList_ItemDataBound">
          <HeaderTemplate>
            <tr>
              <th>序号</th>
              <th>ID编号</th>
              <th>分组名称</th>
              <th>分组人数</th>
              <th>操作</th>
            </tr>
          </HeaderTemplate>
          <ItemTemplate>
            <tr style=&#39;background-color: <%#(Container.ItemIndex%2 == 0) ? "#fff" : "#ced9ff" %>&#39;>
              <td><asp:Label ID="lbXuHao" runat="server" Text=""></asp:Label></td>
              <td><%# Eval("Group_ID") %></td>
              <td><%# Eval("Group_Name") %></td>
              <td><%# Eval("Group_Count") %></td>
              <td>
                <a class="button blue" onclick=" EditRoster(&#39;<%# Eval("Group_ID") %>&#39;, &#39;<%# Eval("Group_Name") %>&#39;); ">修改分组名称</a>
                <asp:LinkButton ID="LinkBtnDeleteGroup" runat="server" CommandName="DeleteGroups" CommandArgument=&#39;<%# Eval("Group_ID") %>&#39; CssClass="button blue">删除分组</asp:LinkButton>

                <asp:LinkButton ID="LinkBtnSendByGroup" runat="server" CommandName="SendByGroups" CommandArgument=&#39;<%# Eval("Group_ID") %>&#39; CssClass="button blue">此分组消息群发</asp:LinkButton>

                <asp:LinkButton ID="LinkBtnMoveUserToGroup" runat="server" CommandName="MoveUserToGroup" CommandArgument=&#39;<%# Eval("Group_ID") %>&#39; CssClass="button blue">移动分组</asp:LinkButton>
              </td>
            </tr>
          </ItemTemplate>
        </asp:Repeater>
      </table>
      <a class="newGroups"><p style="background-image: url(&#39;images/buttonbg.png&#39;); width: 111px; height: 35px; line-height: 35px; margin: 10px auto 10px 28px; font-weight: bold; float: left; text-align: center; color: #fff;"> ┼ 新建分组</p></a>
    </form>
  </body>
</html>

WX.aspx.cs代码:

public partial class WX : System.Web.UI.Page
  {
    protected void Page_Load(object sender, EventArgs e)
    {
      BindGroupList();
      this.DataBind();
    }


    private void BindGroupList()
    {
      WeiXinServer wxs = new WeiXinServer();

      //从缓存读取accesstoken
      string Access_token = Cache["Access_token"] as string;

      if (Access_token == null)
      {
        //如果为空，重新获取
        Access_token = wxs.GetAccessToken();
        //设置缓存的数据7000秒后过期
        Cache.Insert("Access_token", Access_token, null, DateTime.Now.AddSeconds(7000),
          System.Web.Caching.Cache.NoSlidingExpiration);
      }

      string Access_tokento = Access_token.Substring(17, Access_token.Length - 37);

      string jsonres = "";

      string content = Cache["AllGroups_content"] as string;

      if (content == null)
      {
        jsonres = "https://api.weixin.qq.com/cgi-bin/groups/get?access_token=" + Access_tokento;

        HttpWebRequest myRequest = (HttpWebRequest) WebRequest.Create(jsonres);
        myRequest.Method = "GET";
        HttpWebResponse myResponse = (HttpWebResponse) myRequest.GetResponse();
        StreamReader reader = new StreamReader(myResponse.GetResponseStream(), Encoding.UTF8);
        content = reader.ReadToEnd();
        reader.Close();

        //设置缓存的数据7000秒后过期
        Cache.Insert("AllGroups_content", content, null, DateTime.Now.AddSeconds(7000),
          System.Web.Caching.Cache.NoSlidingExpiration);
      }

      //使用前需要引用Newtonsoft.json文件
      JObject jsonObj = JObject.Parse(content);


      int groupsnum = jsonObj["groups"].Count();


      List<WxGroupsInfo> wxgrouplist = new List<WxGroupsInfo>();

      for (int i = 0; i < groupsnum; i++)
      {
        WxGroupsInfo wginfo = new WxGroupsInfo();

        wginfo.Group_ID = jsonObj["groups"][i]["id"].ToString();

        wginfo.Group_Name = jsonObj["groups"][i]["name"].ToString();

        wginfo.Group_Count = jsonObj["groups"][i]["count"].ToString();

        wxgrouplist.Add(wginfo);
      }

      this.RepeaterGroupList.DataSource = wxgrouplist;
      this.RepeaterGroupList.DataBind();
    }


    /// <summary>
    /// 绑定事件
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected void RepeaterGroupList_ItemDataBound(object sender, RepeaterItemEventArgs e)
    {
      if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)
      {
        Label lbXuHao = e.Item.FindControl("lbXuHao") as Label;

        int num = 1;

        lbXuHao.Text = num.ToString();

        for (int i = 0; i < this.RepeaterGroupList.Items.Count; i++)
        {
          num += 1;
          lbXuHao.Text = num.ToString();
        }


        LinkButton LinkBtnDeleteGroup = e.Item.FindControl("LinkBtnDeleteGroup") as LinkButton;
        LinkButton LinkBtnSendByGroup = e.Item.FindControl("LinkBtnSendByGroup") as LinkButton;

        LinkBtnDeleteGroup.Attributes.Add("OnClick", "return confirm(&#39;您确定要删除该分组？删除后该分组内的人员即将恢复到默认分组！&#39;)");
        LinkBtnDeleteGroup.Attributes.Add("OnClick", "return confirm(&#39;您确定要群发消息到该分组？&#39;)");
      }
    }

    /// <summary>
    /// 执行事件
    /// </summary>
    /// <param name="source"></param>
    /// <param name="e"></param>
    protected void RepeaterGroupList_ItemCommand(object source, RepeaterCommandEventArgs e)
    { 
      if (e.CommandName == "DeleteGroups")
      {
        WeiXinServer wxs = new WeiXinServer();
        string res = "";

        //从缓存读取accesstoken
        string Access_token = Cache["Access_token"] as string;

        if (Access_token == null)
        {
          //如果为空，重新获取
          Access_token = wxs.GetAccessToken();

          //设置缓存的数据7000秒后过期
          Cache.Insert("Access_token", Access_token, null, DateTime.Now.AddSeconds(7000),
            System.Web.Caching.Cache.NoSlidingExpiration);
        }

        string Access_tokento = Access_token.Substring(17, Access_token.Length - 37);


        string posturl = "https://api.weixin.qq.com/cgi-bin/groups/delete?access_token=" + Access_tokento;


        //POST数据例子： POST数据例子：{"group":{"id":108}}

        string groupid = e.CommandArgument.ToString();

        string postData = "{\"group\":{\"id\":\"" + groupid + "\"}}";

        res = wxs.GetPage(posturl, postData);

        ScriptManager.RegisterClientScriptBlock(this.Page, this.GetType(), "",
          "alert(&#39;删除成功！由于缓存问题，您可能需要重新登录才能看到效果！&#39;);location=&#39;WxGroupManageList.aspx&#39;;", true);
      }

      if (e.CommandName == "SendByGroups")
      {
        WeiXinServer wxs = new WeiXinServer();
        string res = "";

        //从缓存读取accesstoken
        string Access_token = Cache["Access_token"] as string;

        if (Access_token == null)
        {
          //如果为空，重新获取
          Access_token = wxs.GetAccessToken();

          //设置缓存的数据7000秒后过期
          Cache.Insert("Access_token", Access_token, null, DateTime.Now.AddSeconds(7000),
            System.Web.Caching.Cache.NoSlidingExpiration);
        }

        string Access_tokento = Access_token.Substring(17, Access_token.Length - 37);


        string posturl = "https://api.weixin.qq.com/cgi-bin/message/mass/sendall?access_token=" + Access_tokento;

        string groupid = e.CommandArgument.ToString();

        //string postData = "{\"group\":{\"id\":\"" + groupid.ToString() + "\"}}";

        JObject postData = new JObject();
                JObject filter = new JObject();
                filter.Add("is_to_all", false);
                filter.Add("group_id", groupid);

                JObject text = new JObject();
                text.Add("content", "测试内容！");

                postData.Add("filter", filter);
                postData.Add("text", text);
                postData.Add("msgtype", "text"); 

        res = wxs.GetPage(posturl, postData.ToString());

        ScriptManager.RegisterClientScriptBlock(this.Page, this.GetType(), "",
          "alert(&#39;群发成功！由于缓存问题，您可能需要重新登录才能看到效果！&#39;);location=&#39;WxGroupManageList.aspx&#39;;", true);
      }

      if (e.CommandName == "MoveUserToGroup")
      {
        WeiXinServer wxs = new WeiXinServer();
        string res = "";
        string Access_token = Cache["Access_token"] as string;

        if (Access_token == null)
        {
          Access_token = wxs.GetAccessToken();
          Cache.Insert("Access_token", Access_token, null, DateTime.Now.AddSeconds(7000), System.Web.Caching.Cache.NoSlidingExpiration);
        }

        string Access_tokento = Access_token.Substring(17, Access_token.Length - 37);
        string posturl = "https://api.weixin.qq.com/cgi-bin/groups/members/update?access_token=" + Access_tokento;

        string UserListurl = "https://api.weixin.qq.com/cgi-bin/user/get?access_token=" + Access_tokento + "&next_openid=";


        //{"total":2,"count":2,"data":{"openid":["","OPENID1","OPENID2"]},"next_openid":"NEXT_OPENID"}
        res = wxs.GetPage(UserListurl,"");
        UserList userList= JsonConvert.DeserializeObject<UserList>(res);
        String openid=userList.data.openid.FirstOrDefault();
        int togroup_id = 101;//输入分组ID
        string postData = "{\"openid\":\"" + openid + "\",\"to_groupid\":" + togroup_id + "}";
        res = wxs.GetPage(posturl, postData);

        ScriptManager.RegisterClientScriptBlock(this.Page, this.GetType(), "",
          "alert(&#39;移动分组成功！由于缓存问题，您可能需要重新登录才能看到效果！&#39;);location=&#39;WxGroupManageList.aspx&#39;;", true);
      }
    }

    /// <summary>
    /// 创建分组
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected void LinkBtnCreateGroup_Click(object sender, EventArgs e)
    {
      if (this.txtgroupsName.Value.Equals("分组名称"))
      {
        ////
        ScriptManager.RegisterClientScriptBlock(this.Page, this.GetType(), "", "alert(&#39;不能为空！&#39;)", true);
        this.txtgroupsName.Focus();
        return;
      }


      WeiXinServer wxs = new WeiXinServer();
      string res = "";

      ///从缓存读取accesstoken
      string Access_token = Cache["Access_token"] as string;

      if (Access_token == null)
      {
        //如果为空，重新获取
        Access_token = wxs.GetAccessToken();

        //设置缓存的数据7000秒后过期
        Cache.Insert("Access_token", Access_token, null, DateTime.Now.AddSeconds(7000),
          System.Web.Caching.Cache.NoSlidingExpiration);
      }

      string Access_tokento = Access_token.Substring(17, Access_token.Length - 37);


      string posturl = "https://api.weixin.qq.com/cgi-bin/groups/create?access_token=" + Access_tokento;

      string postData = "{\"group\":{\"name\":\"" + this.txtgroupsName.Value.ToString().Trim() + "\"}}"; 
      res = wxs.GetPage(posturl, postData); 
      ScriptManager.RegisterClientScriptBlock(this.Page, this.GetType(), "",
        "alert(&#39;创建成功！如未显示，请退出重新登录即可！&#39;);location=&#39;WxGroupManageList.aspx&#39;;", true);
    }
  }

WeiXinServer.cs代码:

/// <summary>
  /// 微信服务类
  /// </summary>
  public class WeiXinServer
  {
    /// <summary>
    /// 获取通行证
    /// </summary>
    /// <returns></returns>
    public string GetAccessToken()
    {
      string url_token =
        "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=wx3eb5bf1290db2ca0&secret=e6013be0a7338c7d3e02877db116e231";
      HttpWebRequest myRequest = (HttpWebRequest) WebRequest.Create(url_token);
      myRequest.Method = "GET";
      HttpWebResponse myResponse = (HttpWebResponse) myRequest.GetResponse();
      StreamReader reader = new StreamReader(myResponse.GetResponseStream(), Encoding.UTF8);
      string content = reader.ReadToEnd();
      reader.Close();
      return content;
    }

    public string GetPage(string p, 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(p) 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;
      }
    }
  }

Edit.aspx内容:

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Edit.aspx.cs" Inherits="test.Edit" %>

<html >
  <head runat="server">
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
    <title></title>
    <style type="text/css">
      .inputstyle {
        height: 35px;
        line-height: 35px;
        text-indent: 5px;
        width: 280px;
        background-image: url(&#39;images/inputbg.gif&#39;);
        background-repeat: repeat-x;
        border-top: solid 1px #a7b5bc;
        border-left: solid 1px #a7b5bc;
        border-right: solid 1px #ced9df;
        border-bottom: solid 1px #ced9df;
        float: left;
        margin: auto 5px auto 5px;
      }

    </style>
  </head>
  <body>
    <form id="form1" runat="server">
      <table border="1" style="width: 500px; border-collapse: collapse; margin: 20px auto 20px auto; line-height: 40px;">
        <tr>
          <td style="text-align: right;">分组编号：</td>
          <td> <asp:TextBox ID="txtGroupId" CssClass="inputstyle" Enabled="false" runat="server"></asp:TextBox></td>
        </tr>
        <tr>
          <td style="text-align: right;">分组名称：</td>
          <td> 
            <asp:TextBox ID="txtGroupName" CssClass="inputstyle" runat="server"></asp:TextBox>
          </td>
        </tr>
        <tr>
          <td></td>
          <td>
            <asp:LinkButton ID="LinkBtnSet" runat="server" OnClick="LinkBtnSet_Click" ><p style="background-image: url(&#39;images/buttonbg.png&#39;); width: 111px; height: 35px; line-height: 35px; float: left; font-weight: bold; text-align: center; color: #fff;"> 设 置</p></asp:LinkButton></td>
        </tr>
      </table>
    </form>
  </body>
</html>

Edit.aspx.cs代码:

 public partial class Edit : System.Web.UI.Page
  {
    protected void Page_Load(object sender, EventArgs e)
    {
      if (!Page.IsPostBack)
      {
        if (Request.QueryString["id"] != null)
        {
          string group_id = Request.QueryString["id"].ToString();
          string group_name = Request.QueryString["name"].ToString();
          this.txtGroupId.Text = group_id.ToString();
          this.txtGroupName.Text = group_name.ToString();
          this.txtGroupName.Focus();
        }
      }
    }

    /// <summary>
    /// 设置
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected void LinkBtnSet_Click(object sender, EventArgs e)
    {
      if (String.IsNullOrWhiteSpace(this.txtGroupName.Text.ToString().Trim()))
      {
        ScriptManager.RegisterClientScriptBlock(this.Page, this.GetType(), "", "alert(&#39;不能为空！&#39;);", true);
        this.txtGroupName.Focus();
        return;
      }
      if (this.txtGroupName.Text.Trim().Length > 30)
      {
        ScriptManager.RegisterClientScriptBlock(this.Page, this.GetType(), "", "alert(&#39;组名称应在30个字符之内！&#39;);", true);
        this.txtGroupName.Focus();
        return;
      }

      WeiXinServer wxs = new WeiXinServer();
      string res = "";

      //从缓存读取accesstoken
      string Access_token = Cache["Access_token"] as string;

      if (Access_token == null)
      {
        //如果为空，重新获取
        Access_token = wxs.GetAccessToken();

        //设置缓存的数据7000秒后过期
        Cache.Insert("Access_token", Access_token, null, DateTime.Now.AddSeconds(7000),
          System.Web.Caching.Cache.NoSlidingExpiration);
      }

      string Access_tokento = Access_token.Substring(17, Access_token.Length - 37);

      string posturl = "https://api.weixin.qq.com/cgi-bin/groups/update?access_token=" + Access_tokento;

      //POST数据例子：POST数据例子：{"group":{"id":108,"name":"test2_modify2"}}

      string postData = "{\"group\":{\"id\":\"" + txtGroupId.Text + "\",\"name\":\"" + this.txtGroupName.Text +
               "\"}}";
      res = wxs.GetPage(posturl, postData);

      //使用Newtonsoft.json
      JObject jsonObj = JObject.Parse(res);

      //获取返回结果的正确|true|false,
      string isright = jsonObj["errcode"].ToString(); //0
      string istrueorfalse = jsonObj["errmsg"].ToString(); //ok
      if (isright.Equals("0") && istrueorfalse.Equals("ok"))
      {
        //修改成功之后，刷新父窗体，关闭本页
        ScriptManager.RegisterClientScriptBlock(this.Page, this.GetType(), "",
          "alert(&#39;修改成功！如未正常显示，属缓存问题，请重新登录即可！&#39;);window.open![这里写图片描述](http://img.blog.csdn.net/20161008103126694)er.location.reload();this.close();", true);
      }
      else
      {
        ScriptManager.RegisterClientScriptBlock(this.Page, this.GetType(), "", "alert(&#39;修改失败！&#39;);this.close();",
          true);
      }
    }
  }

buttonbg.png

结果如图:

以上是微信公众号中用户分组管理.NET实例详解的详细内容。更多信息请关注PHP中文网其他相关文章！

声明
本文内容由网友自发贡献，版权归原作者所有，本站不承担相应法律责任。如您发现有涉嫌抄袭侵权的内容，请联系admin@php.cn

热AI工具

Undresser.AI Undress

Undresser.AI Undress

人工智能驱动的应用程序，用于创建逼真的裸体照片

AI Clothes Remover

AI Clothes Remover

用于从照片中去除衣服的在线人工智能工具。

Undress AI Tool

Undress AI Tool

免费脱衣服图片

Clothoff.io

Clothoff.io

AI脱衣机

Video Face Swap

Video Face Swap

使用我们完全免费的人工智能换脸工具轻松在任何视频中换脸！

显示更多

热门文章

Windows 11 KB5054979中的新功能以及如何解决更新问题
1 个月前ByDDD
如何修复KB5055523无法在Windows 11中安装？
3 周前ByDDD
如何修复KB5055518无法在Windows 10中安装？
3 周前ByDDD
R.E.P.O.的每个敌人和怪物的力量水平
3 周前By尊渡假赌尊渡假赌尊渡假赌
蓝王子：如何到达地下室
3 周前ByDDD
显示更多

热工具

SublimeText3 英文版

SublimeText3 英文版

推荐：为Win版本，支持代码提示！

Dreamweaver CS6

Dreamweaver CS6

视觉化网页开发工具

SublimeText3 Mac版

SublimeText3 Mac版

神级代码编辑软件(SublimeText3)

SublimeText3 Linux新版

SublimeText3 Linux新版

SublimeText3 Linux最新版

ZendStudio 13.5.1 Mac

ZendStudio 13.5.1 Mac

功能强大的PHP集成开发环境

显示更多

热门话题

Java教程
1653
14
CakePHP 教程
1413
52
Laravel 教程
1305
25
PHP教程
1251
29
C# 教程
1224
24
显示更多