微信公众号统一管理平台之微信粉丝定时同步任务

在开发一套微信公众号统一管理平台,因需要微信粉丝同步功能,结合网上看到的各种方法以及微信公众号提供的接口,使用FluentScheduler定时框架在Asp.Net MVC中实现了多公众号的粉丝定时同步到本地库的功能,实现步骤分享:

一、本地数据库的创建,因设计多公众号的管理,分析微信接口中的用户实体信息,创建表如下:

表结构截图

/*
Navicat MySQL Data Transfer

Source Server         : 127.0.0.1
Source Server Version : 50627
Source Host           : 127.0.0.1:3306
Source Database       : fensishenghuo

Target Server Type    : MYSQL
Target Server Version : 50627
File Encoding         : 65001

Date: 2018-04-20 11:16:26
*/

SET FOREIGN_KEY_CHECKS=0;

-- ----------------------------
-- Table structure for `wechat_user`
-- ----------------------------
DROP TABLE IF EXISTS `wechat_user`;
CREATE TABLE `wechat_user` (
  `id` varchar(40) NOT NULL DEFAULT '' COMMENT '主键',
  `subscribe` smallint(1) DEFAULT NULL COMMENT '用户是否订阅该公众号标识,值为0时,代表此用户没有关注该公众号,拉取不到其余信息',
  `openid` varchar(40) DEFAULT NULL COMMENT '用户的标识,对当前公众号唯一',
  `nickname` varchar(30) DEFAULT '' COMMENT '用户的昵称',
  `sex` smallint(1) DEFAULT NULL COMMENT '用户的性别,值为1时是男性,值为2时是女性,值为0时是未知',
  `language` varchar(20) DEFAULT NULL COMMENT '用户的语言,简体中文为zh_CN',
  `city` varchar(50) DEFAULT NULL COMMENT '用户所在城市',
  `province` varchar(50) DEFAULT NULL COMMENT '用户所在省份',
  `country` varchar(50) DEFAULT NULL COMMENT '用户所在国家',
  `head_img_url` varchar(200) DEFAULT NULL COMMENT '用户头像,最后一个数值代表正方形头像大小(有0、46、64、96、132数值可选,0代表640*640正方形头像),用户没有头像时该项为空。若用户更换头像,原有头像URL将失效。',
  `subscribe_time` bigint(20) DEFAULT NULL COMMENT '用户关注时间,为时间戳。如果用户曾多次关注,则取最后关注时间',
  `union_id` varchar(40) DEFAULT NULL COMMENT '只有在用户将公众号绑定到微信开放平台帐号后,才会出现该字段',
  `remark` varchar(200) DEFAULT NULL COMMENT '公众号运营者对粉丝的备注,公众号运营者可在微信公众平台用户管理界面对粉丝添加备注',
  `group_id` int(6) DEFAULT NULL COMMENT '用户所在的分组ID(兼容旧的用户分组接口)',
  `tagid_list` varchar(20) DEFAULT NULL COMMENT '用户标签',
  `wechat_account_id` varchar(40) DEFAULT NULL COMMENT '该粉丝是属于哪一个公众号下的粉丝',
  `company_id` varchar(40) DEFAULT NULL COMMENT '公司主键,该微信用户属于哪一个网点的粉丝',
  `company_name` varchar(50) DEFAULT NULL COMMENT '公司名称,该微信用户属于哪一个网点的粉丝',
  `user_id` varchar(255) DEFAULT NULL COMMENT '员工主键,该微信用户属于哪一个员工的粉丝',
  `user_name` varchar(50) DEFAULT NULL COMMENT '员工用户名称,该微信用户属于哪一个用户的粉丝',
  `modified_on` date DEFAULT NULL COMMENT '更新时间',
  `modified_user_id` varchar(40) DEFAULT NULL COMMENT '修改人主键',
  `modified_by` varchar(40) DEFAULT NULL COMMENT '修改人',
  PRIMARY KEY (`id`),
  UNIQUE KEY `idx_wechat_account_id_openid` (`wechat_account_id`,`openid`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='微信公众号关注的用户信息';

-- ----------------------------
-- Records of wechat_user
-- ----------------------------

MySQL数据库粉丝表的创建语句,因nickname存在表情字符,表结构需要做一下调整,将nickname的字符集改为utf8mb4_unicode_ci,当然可以将全部字符集改为utf8mb4_unicode_ci

CREATE TABLE `wechat_user` (
    `id` VARCHAR(40) NOT NULL DEFAULT '' COMMENT '主键',
    `subscribe` SMALLINT(1) NULL DEFAULT NULL COMMENT '用户是否订阅该公众号标识,值为0时,代表此用户没有关注该公众号,拉取不到其余信息',
    `openid` VARCHAR(40) NULL DEFAULT NULL COMMENT '用户的标识,对当前公众号唯一',
    `nickname` VARCHAR(30) NULL DEFAULT '' COMMENT '用户的昵称' COLLATE 'utf8mb4_unicode_ci',
    `sex` SMALLINT(1) NULL DEFAULT NULL COMMENT '用户的性别,值为1时是男性,值为2时是女性,值为0时是未知',
    `language` VARCHAR(20) NULL DEFAULT NULL COMMENT '用户的语言,简体中文为zh_CN',
    `city` VARCHAR(50) NULL DEFAULT NULL COMMENT '用户所在城市',
    `province` VARCHAR(50) NULL DEFAULT NULL COMMENT '用户所在省份',
    `country` VARCHAR(50) NULL DEFAULT NULL COMMENT '用户所在国家',
    `head_img_url` VARCHAR(200) NULL DEFAULT NULL COMMENT '用户头像,最后一个数值代表正方形头像大小(有0、46、64、96、132数值可选,0代表640*640正方形头像),用户没有头像时该项为空。若用户更换头像,原有头像URL将失效。',
    `subscribe_time` BIGINT(20) NULL DEFAULT NULL COMMENT '用户关注时间,为时间戳。如果用户曾多次关注,则取最后关注时间',
    `union_id` VARCHAR(40) NULL DEFAULT NULL COMMENT '只有在用户将公众号绑定到微信开放平台帐号后,才会出现该字段',
    `remark` VARCHAR(200) NULL DEFAULT NULL COMMENT '公众号运营者对粉丝的备注,公众号运营者可在微信公众平台用户管理界面对粉丝添加备注',
    `group_id` INT(6) NULL DEFAULT NULL COMMENT '用户所在的分组ID(兼容旧的用户分组接口)',
    `tagid_list` VARCHAR(20) NULL DEFAULT NULL COMMENT '用户标签',
    `wechat_account_id` VARCHAR(40) NULL DEFAULT NULL COMMENT '该粉丝是属于哪一个公众号下的粉丝',
    `company_id` VARCHAR(40) NULL DEFAULT NULL COMMENT '公司主键,该微信用户属于哪一个网点的粉丝',
    `company_name` VARCHAR(50) NULL DEFAULT NULL COMMENT '公司名称,该微信用户属于哪一个网点的粉丝',
    `user_id` VARCHAR(255) NULL DEFAULT NULL COMMENT '员工主键,该微信用户属于哪一个员工的粉丝',
    `user_name` VARCHAR(50) NULL DEFAULT NULL COMMENT '员工用户名称,该微信用户属于哪一个用户的粉丝',
    `modified_on` DATE NULL DEFAULT NULL COMMENT '更新时间',
    `modified_user_id` VARCHAR(40) NULL DEFAULT NULL COMMENT '修改人主键',
    `modified_by` VARCHAR(40) NULL DEFAULT NULL COMMENT '修改人',
    PRIMARY KEY (`id`),
    UNIQUE INDEX `idx_wechat_account_id_openid` (`wechat_account_id`, `openid`)
)
COMMENT='微信公众号关注的用户信息'
COLLATE='utf8_general_ci'
ENGINE=InnoDB
;

对应mysql.data.dll驱动下载:https://files.cnblogs.com/files/hnsongbiao/MySql.Data.zip

数据库连接字符串:

 <add key="UserCenterDbConnection" value="host=127.0.0.1;uid=root;password=123456;database=shenghuo;pooling=true;charset=utf8mb4;Min Pool Size=5;Max Pool Size=50;" />

二、定时任务计划实现,微信接口的调用使用了Senparc的SDK。

//-----------------------------------------------------------------------
// <copyright file="WechatUserScheduler" company="FenSiShengHuo, Ltd.">
//     Copyright (c) 2018 , All rights reserved.
// </copyright>
//-----------------------------------------------------------------------

using System;
using System.Collections.Generic;
using FluentScheduler;

namespace DotNet.WeChat.MVC.Assist
{
    using DotNet.MVC.Infrastructure.Utilities;
    using DotNet.WeChat.Business;
    using DotNet.WeChat.Model;
    using Senparc.Weixin.MP.AdvancedAPIs;
    using Senparc.Weixin.MP.AdvancedAPIs.User;
    using Utilities;

    /// <summary>
    /// WechatUserScheduler
    /// 
    /// 微信粉丝定时同步任务
    /// 
    /// 修改纪录
    /// 
    /// 2018-04-18 版本:1.0 SongBiao 创建文件。     
    /// 
    /// <author>
    ///     <name>SongBiao</name>
    ///     <date>2018-04-18</date>
    /// </author>
    /// </summary>
    public class WechatUserScheduler
    {
        static Registry registry;
        /// <summary>
        /// 静态构造函数
        /// </summary>
        static WechatUserScheduler()
        {
            registry = new Registry();
        }
        static List<string> jobList;
        /// <summary>
        /// 终止任务
        /// </summary>
        public static void RemoveJob()
        {
            try
            {
                foreach (var jobName in jobList)
                {
                    JobManager.RemoveJob(jobName);
                }
            }
            catch (Exception ex)
            {
                NLogHelper.Warn(ex, "Scheduler.RemoveJob");
            }
        }

        /// <summary>
        /// 初始化 启动任务
        /// </summary>
        public static void Initialize()
        {
            jobList = new List<string>();
            try
            {
                WechatAccountSettingManager manager = new WechatAccountSettingManager();
                List<WechatAccountSettingEntity> list = manager.GetList<WechatAccountSettingEntity>(new KeyValuePair<string, object>(WechatAccountSettingEntity.FieldEnabled, 1), new KeyValuePair<string, object>(WechatAccountSettingEntity.FieldDeletionStateCode, 0));
                string jobName = string.Empty;
                foreach (var model in list)
                {
                    jobName = "SyncUser_" + model.Id;
                    jobList.Add(jobName);
                    // WithName 给这个定时任务唯一ID,这个任务ID是用于显示控制任务,后面终止任务会用到 立即执行,而且每间隔10秒(Seconds)/10分钟执行一遍
                    registry.Schedule(() => SynchroWechatUser(model)).WithName(jobName).ToRunNow().AndEvery(10).Minutes();
                }
                JobManager.Initialize(registry);
            }
            catch (Exception ex)
            {
                NLogHelper.Warn(ex, "Scheduler.Initialize");
            }
        }

        /// <summary>
        /// 设置实体
        /// </summary>
        /// <param name="wechatUser"></param>
        /// <param name="userInfo"></param>
        /// <param name="wechatAccountSetting"></param>
        private static void SetModel(WechatUserEntity wechatUser, UserInfoJson userInfo, WechatAccountSettingEntity wechatAccountSetting)
        {
            wechatUser.Subscribe = userInfo.subscribe;
            wechatUser.Openid = userInfo.openid;
            wechatUser.Nickname = userInfo.nickname;
            wechatUser.Sex = userInfo.sex;
            wechatUser.Language = userInfo.language;
            wechatUser.City = userInfo.city;
            wechatUser.Province = userInfo.province;
            wechatUser.Country = userInfo.country;
            wechatUser.HeadImgUrl = userInfo.headimgurl;
            wechatUser.SubscribeTime = userInfo.subscribe_time;
            wechatUser.UnionId = userInfo.unionid;
            wechatUser.Remark = userInfo.remark;
            wechatUser.GroupId = userInfo.groupid;
            wechatUser.TagidList = string.Join(",", userInfo.tagid_list);
            // 粉丝属于哪一个公众号的
            wechatUser.WechatAccountId = wechatAccountSetting.Id;
            wechatUser.CompanyId = wechatAccountSetting.CompanyId;
            wechatUser.CompanyName = wechatAccountSetting.Company;
        }

        /// <summary>
        /// 同步微信用户数据,按公众号各自同步粉丝
        /// 每次同步完毕记录最后一次同步的用户的openId,每隔一段时间继续自动同步
        /// </summary>
        /// <param name="wechatAccountSetting"></param>
        private static void SynchroWechatUser(WechatAccountSettingEntity wechatAccountSetting)
        {
            try
            {
                var accessToken = Senparc.Weixin.MP.Containers.AccessTokenContainer.TryGetAccessToken(wechatAccountSetting.AppId, wechatAccountSetting.AppSecret);
                OpenIdResultJson openIdResultJson;
                OpenIdResultJson_Data openIdResultJsonData;
                UserInfoJson userInfo;
                WechatUserManager wechatUserManager = new WechatUserManager();
                WechatUserEntity wechatUserEntity = null;
                string tempNextOpenId = wechatAccountSetting.NextOpenid;
                do
                {
                    openIdResultJson = UserApi.Get(accessToken, tempNextOpenId);
                    openIdResultJsonData = openIdResultJson.data;
                    foreach (var openId in openIdResultJsonData.openid)
                    {
                        // 根据openId逐个拉取用户
                        userInfo = UserApi.Info(accessToken, openId);
                        // 判断该公众号的openId的粉丝是否存在
                        wechatUserEntity = wechatUserManager.GetObjectByWechatAccountIdByOpenId(wechatAccountSetting.Id, openId);
                        if (wechatUserEntity == null)
                        {
                            wechatUserEntity = new WechatUserEntity();
                            SetModel(wechatUserEntity, userInfo, wechatAccountSetting);
                            wechatUserManager.Add(wechatUserEntity, false, false);
                        }
                        else
                        {
                            SetModel(wechatUserEntity, userInfo, wechatAccountSetting);
                            wechatUserManager.Update(wechatUserEntity);
                        }
                        tempNextOpenId = openId;
                    }
                    // 执行完毕再赋值稳妥一些 上面执行过程失败 下次会继续
                    wechatAccountSetting.NextOpenid = tempNextOpenId;
                }
                while (openIdResultJson.count == 10000);
            }
            catch (Exception ex)
            {
                NLogHelper.Warn(ex, "Scheduler.SynchroWechatUser,model=" + Serializer.ToJson(wechatAccountSetting));
            }
            finally
            {
                WechatAccountSettingManager manager = new WechatAccountSettingManager();
                manager.Update(wechatAccountSetting);
            }
        }
    }
}

 

三,定时任务方法的调用,直接集成到Asp.Net MVC 的Global事件里,当然也可以作为Window服务。

 

//-----------------------------------------------------------------------
// <copyright file="MvcApplication.cs" company="FenSiShengHuo, Ltd.">
//     Copyright (c) 2018 , All rights reserved.
// </copyright>
//-----------------------------------------------------------------------

using System;
using System.Web;
using System.Web.Mvc;
using System.Web.Optimization;
using System.Web.Routing;

namespace DotNet.WeChat.MVC
{
    using DotNet.Utilities;
    using DotNet.WeChat.MVC.Assist;

    /// <summary>
    ///  MvcApplication
    ///  应用全局事件   
    /// 
    /// 修改记录
    ///
    ///        2018-04-20 版本:1.0 SongBiao 创建文件。
    ///
    /// <author>
    ///     <name>SongBiao</name>
    ///     <date>2018-04-20</date>
    /// </author>
    /// </summary>
    public class MvcApplication : System.Web.HttpApplication
    {
        /// <summary>
        /// 应用启动
        /// </summary>
        protected void Application_Start()
        {
            AreaRegistration.RegisterAllAreas();
            FilterConfig.RegisterGlobalFilters(GlobalFilters.Filters);
            RouteConfig.RegisterRoutes(RouteTable.Routes);
            BundleConfig.RegisterBundles(BundleTable.Bundles);
            // 读取配置
            ConfigurationHelper.GetConfig();
            // 启动微信粉丝定时同步任务
            WechatUserScheduler.Initialize();
        }

        /// <summary>
        /// 修改 标头报文 Server
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Application_PreSendRequestHeaders(object sender, EventArgs e)
        {
            HttpApplication app = sender as HttpApplication;
            if (app != null &&
                app.Context != null)
            {
                app.Context.Response.Headers.Remove("Server");
            }
        }

        /// <summary>
        /// 应用程序结束
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Application_End(object sender, EventArgs e)
        {
            // 停止微信粉丝定时同步任务
            WechatUserScheduler.RemoveJob();
        }
    }
}

 

 

 

 

页面展示效果如上

 

 

欢迎大家参考,指点~~~

 

posted @ 2018-04-20 11:26  三人成虎  阅读(3657)  评论(0编辑  收藏  举报