Senparc.Weixin.MP 微信公众平台开发教程（1） 微信信息处理
来源：互联网 发布：html5 商城源码下载 编辑：程序博客网 时间：2024/04/29 18:58
Senparc.Weixin SDK 是由盛派网络（Senparc）团队自主研发的针对微信各模块的
开发套件（C# SDK），
已全面支持微信公众号、微信支付、企业号、开放平台、JSSDK、摇一摇周边等模块。
快使用 Senparc.Weixin SDK 轻松打造微信各平台的扩展应用吧！
如何把SDK引入到项目中 看http://www.cnblogs.com/szw/p/3414732.html
引入到项目中过后我们开始进行微信的信息处理。
示例项目为ASP.NET MVC。
1.登陆公众号，然后打开基本配置。
2.创建一个控制器用于接收微信post过来的数据
public class WebChartAutoController : Controller { public static readonly string Token = Config.Token;//与微信公众账号后台的Token设置保持一致，区分大小写。 public static readonly string EncodingAESKey =Config.EncodingAESKey;//与微信公众账号后台的EncodingAESKey设置保持一致，区分大小写。 public static readonly string AppId = Config.AppID;//与微信公众账号后台的AppId设置保持一致，区分大小写。 [HttpGet] [ActionName("Index")] public ActionResult Get(PostModel postModel, string echostr) { if (CheckSignature.Check(postModel.Signature, postModel.Timestamp, postModel.Nonce, Token)) { return Content(echostr); //返回随机字符串则表示验证通过 } else { return Content("failed:" + postModel.Signature + "," + Senparc.Weixin.MP.CheckSignature.GetSignature(postModel.Timestamp, postModel.Nonce, Token) + "。" + "如果你在浏览器中看到这句话，说明此地址可以被作为微信公众账号后台的Url，请注意保持Token一致。"); } } /// <summary> /// 最简化的处理流程（不加密） /// </summary> [HttpPost] [ActionName("Index")] public ActionResult Index(PostModel postModel) { if (!CheckSignature.Check(postModel.Signature, postModel.Timestamp, postModel.Nonce, Token)) { //return Content("参数错误！");//v0.7- return new WeixinResult("参数错误！");//v0.8+ } postModel.Token = Token; postModel.EncodingAESKey = EncodingAESKey;//根据自己后台的设置保持一致 postModel.AppId = AppId;//根据自己后台的设置保持一致 var messageHandler = new CustomMessageHandler(Request.InputStream, postModel, 10); messageHandler.Execute();//执行微信处理过程 //return Content(messageHandler.ResponseDocument.ToString());//v0.7- return new FixWeixinBugWeixinResult(messageHandler);//v0.8+ } } } 3.创建一个CustomMessageHandler信息处理机制来处理微信客户端POST过来的数据。/// <summary> /// 自定义MessageHandler /// 把MessageHandler作为基类，重写对应请求的处理方法 /// </summary> public partial class CustomMessageHandler : MessageHandler<CustomMessageContext> { /* * 重要提示：v1.5起，MessageHandler提供了一个DefaultResponseMessage的抽象方法， * DefaultResponseMessage必须在子类中重写，用于返回没有处理过的消息类型（也可以用于默认消息，如帮助信息等）； * 其中所有原OnXX的抽象方法已经都改为虚方法，可以不必每个都重写。若不重写，默认返回DefaultResponseMessage方法中的结果。 */#if DEBUG string agentUrl = "http://localhost:12222/App/Weixin/4"; string agentToken = "27C455F496044A87"; string wiweihiKey = "CNadjJuWzyX5bz5Gn+/XoyqiqMa5DjXQ";#else //下面的Url和Token可以用其他平台的消息，或者到www.weiweihi.com注册微信用户，将自动在“微信营销工具”下得到 private string agentUrl = WebConfigurationManager.AppSettings["WeixinAgentUrl"];//这里使用了www.weiweihi.com微信自动托管平台 private string agentToken = WebConfigurationManager.AppSettings["WeixinAgentToken"];//Token private string wiweihiKey = WebConfigurationManager.AppSettings["WeixinAgentWeiweihiKey"];//WeiweihiKey专门用于对接www.Weiweihi.com平台，获取方式见：http://www.weiweihi.com/ApiDocuments/Item/25#51#endif private string appId = WebConfigurationManager.AppSettings["WeixinAppId"]; private string appSecret = WebConfigurationManager.AppSettings["WeixinAppSecret"]; /// <summary> /// 模板消息集合（Key：checkCode，Value：OpenId） /// </summary> public static Dictionary<string, string> TemplateMessageCollection = new Dictionary<string, string>(); public CustomMessageHandler(Stream inputStream, PostModel postModel, int maxRecordCount = 0) : base(inputStream, postModel, maxRecordCount) { //这里设置仅用于测试，实际开发可以在外部更全局的地方设置， //比如MessageHandler<MessageContext>.GlobalWeixinContext.ExpireMinutes = 3。 WeixinContext.ExpireMinutes = 3; if (!string.IsNullOrEmpty(postModel.AppId)) { appId = postModel.AppId;//通过第三方开放平台发送过来的请求 } //在指定条件下，不使用消息去重 base.OmitRepeatedMessageFunc = requestMessage => { var textRequestMessage = requestMessage as RequestMessageText; if (textRequestMessage != null && textRequestMessage.Content == "容错") { return false; } return true; }; } public override void OnExecuting() { //测试MessageContext.StorageData if (CurrentMessageContext.StorageData == null) { CurrentMessageContext.StorageData = 0; } base.OnExecuting(); } public override void OnExecuted() { base.OnExecuted(); CurrentMessageContext.StorageData = ((int)CurrentMessageContext.StorageData) + 1; } /// <summary> /// 处理文字请求 /// </summary> /// <returns></returns> public override IResponseMessageBase OnTextRequest(RequestMessageText requestMessage) { //TODO:这里的逻辑可以交给Service处理具体信息，参考OnLocationRequest方法或/Service/LocationSercice.cs //书中例子 //if (requestMessage.Content == "你好") //{ // var responseMessage = base.CreateResponseMessage<ResponseMessageNews>(); // var title = "Title"; // var description = "Description"; // var picUrl = "PicUrl"; // var url = "Url"; // responseMessage.Articles.Add(new Article() // { // Title = title, // Description = description, // PicUrl = picUrl, // Url = url // }); // return responseMessage; //} //else if (requestMessage.Content == "Senparc") //{ // //相似处理逻辑 //} //else //{ // //... //} //方法一（v0.1），此方法调用太过繁琐，已过时（但仍是所有方法的核心基础），建议使用方法二到四 //var responseMessage = // ResponseMessageBase.CreateFromRequestMessage(RequestMessage, ResponseMsgType.Text) as // ResponseMessageText; //方法二（v0.4） //var responseMessage = ResponseMessageBase.CreateFromRequestMessage<ResponseMessageText>(RequestMessage); //方法三（v0.4），扩展方法，需要using Senparc.Weixin.MP.Helpers; //var responseMessage = RequestMessage.CreateResponseMessage<ResponseMessageText>(); //方法四（v0.6+），仅适合在HandlerMessage内部使用，本质上是对方法三的封装 //注意：下面泛型ResponseMessageText即返回给客户端的类型，可以根据自己的需要填写ResponseMessageNews等不同类型。 var responseMessage = base.CreateResponseMessage<ResponseMessageText>(); LogHelper.WriteLog(null, "CustomMessageHandler"+ requestMessage.Content); if (requestMessage.Content == null) { } else if (requestMessage.Content == "约束") { responseMessage.Content = @"您正在进行微信内置浏览器约束判断测试。。"; } else if (requestMessage.Content == "托管" || requestMessage.Content == "代理") { //开始用代理托管，把请求转到其他服务器上去，然后拿回结果 //甚至也可以将所有请求在DefaultResponseMessage()中托管到外部。 DateTime dt1 = DateTime.Now; //计时开始 var responseXml = MessageAgent.RequestXml(this, agentUrl, agentToken, RequestDocument.ToString()); //获取返回的XML //上面的方法也可以使用扩展方法：this.RequestResponseMessage(this,agentUrl, agentToken, RequestDocument.ToString()); /* 如果有WeiweihiKey，可以直接使用下面的这个MessageAgent.RequestWeiweihiXml()方法。 * WeiweihiKey专门用于对接www.weiweihi.com平台，获取方式见：http://www.weiweihi.com/ApiDocuments/Item/25#51 */ //var responseXml = MessageAgent.RequestWeiweihiXml(weiweihiKey, RequestDocument.ToString());//获取Weiweihi返回的XML DateTime dt2 = DateTime.Now; //计时结束 //转成实体。 /* 如果要写成一行，可以直接用： * responseMessage = MessageAgent.RequestResponseMessage(agentUrl, agentToken, RequestDocument.ToString()); * 或 * */ var msg = string.Format("\r\n\r\n代理过程总耗时：{0}毫秒", (dt2 - dt1).Milliseconds); var agentResponseMessage = responseXml.CreateResponseMessage(); if (agentResponseMessage is ResponseMessageText) { (agentResponseMessage as ResponseMessageText).Content += msg; } else if (agentResponseMessage is ResponseMessageNews) { (agentResponseMessage as ResponseMessageNews).Articles[0].Description += msg; } return agentResponseMessage;//可能出现多种类型，直接在这里返回 } else if (requestMessage.Content == "测试" || requestMessage.Content == "退出") { /* * 这是一个特殊的过程，此请求通常来自于微微嗨（http://www.weiweihi.com）的“盛派网络小助手”应用请求（http://www.weiweihi.com/User/App/Detail/1）， * 用于演示微微嗨应用商店的处理过程，由于微微嗨的应用内部可以单独设置对话过期时间，所以这里通常不需要考虑对话状态，只要做最简单的响应。 */ if (requestMessage.Content == "测试") { //进入APP测试 responseMessage.Content = "您已经进入。"; } else { //退出APP测试 responseMessage.Content = "您已经退出。"; } } else if (requestMessage.Content == "AsyncTest") { //异步并发测试（提供给单元测试使用） DateTime begin = DateTime.Now; int t1, t2, t3; System.Threading.ThreadPool.GetAvailableThreads(out t1, out t3); System.Threading.ThreadPool.GetMaxThreads(out t2, out t3); System.Threading.Thread.Sleep(TimeSpan.FromSeconds(4)); DateTime end = DateTime.Now; var thread = System.Threading.Thread.CurrentThread; responseMessage.Content = string.Format("TId:{0}\tApp:{1}\tBegin:{2:mm:ss,ffff}\tEnd:{3:mm:ss,ffff}\tTPool：{4}", thread.ManagedThreadId, HttpContext.Current != null ? HttpContext.Current.ApplicationInstance.GetHashCode() : -1, begin, end, t2 - t1 ); } else if (requestMessage.Content.ToUpper() == "OPEN") { var openResponseMessage = requestMessage.CreateResponseMessage<ResponseMessageNews>(); openResponseMessage.Articles.Add(new Article() { Title = "开放平台微信授权测试", Description = @"点击进入Open授权页面。。", Url = "http://sdk.weixin.senparc.com/OpenOAuth/JumpToMpOAuth" }); return openResponseMessage; } else if (requestMessage.Content == "错误") { var errorResponseMessage = requestMessage.CreateResponseMessage<ResponseMessageText>(); //因为没有设置errorResponseMessage.Content，所以这小消息将无法正确返回。 return errorResponseMessage; } else if (requestMessage.Content == "容错") { Thread.Sleep(1500);//故意延时1.5秒，让微信多次发送消息过来，观察返回结果 var faultTolerantResponseMessage = requestMessage.CreateResponseMessage<ResponseMessageText>(); faultTolerantResponseMessage.Content = string.Format("测试容错，MsgId：{0}，Ticks：{1}", requestMessage.MsgId, DateTime.Now.Ticks); return faultTolerantResponseMessage; } else if (requestMessage.Content.ToUpper() == "TM")//异步模板消息设置 { var openId = requestMessage.FromUserName; var checkCode = Guid.NewGuid().ToString("n").Substring(0, 3);//为了防止openId泄露造成骚扰，这里启用验证码 TemplateMessageCollection[checkCode] = openId; responseMessage.Content = string.Format(@"新的验证码为：{0}，请在网页上输入", checkCode); } else if (requestMessage.Content.ToUpper() == "OPENID") //返回OpenId及用户信息 { var openId = requestMessage.FromUserName;//获取OpenId var userInfo = AdvancedAPIs.UserApi.Info(appId, openId, Language.zh_CN); responseMessage.Content = string.Format( "您的OpenID为：{0}\r\n昵称：{1}\r\n性别：{2}\r\n地区（国家/省/市）：{3}/{4}/{5}\r\n关注时间：{6}\r\n关注状态：{7}", requestMessage.FromUserName, userInfo.nickname, (Sex)userInfo.sex, userInfo.country, userInfo.province, userInfo.city, DateTimeHelper.GetDateTimeFromXml(userInfo.subscribe_time), userInfo.subscribe); } else if (requestMessage.Content.ToUpper() == "EX") { var ex = new WeixinException("openid:" + requestMessage.FromUserName + ":这是一条测试异常信息");//回调过程在global的ConfigWeixinTraceLog()方法中 responseMessage.Content = "请等待异步模板消息发送到此界面上（自动延时数秒）。\r\n当前时间：" + DateTime.Now.ToString(); } else { var result = new StringBuilder(); result.AppendFormat("您刚才发送了文字信息：{0}\r\n\r\n", requestMessage.Content); if (CurrentMessageContext.RequestMessages.Count > 1) { result.AppendFormat("您刚才还发送了如下消息（{0}/{1}）：\r\n", CurrentMessageContext.RequestMessages.Count, CurrentMessageContext.StorageData); for (int i = CurrentMessageContext.RequestMessages.Count - 2; i >= 0; i--) { var historyMessage = CurrentMessageContext.RequestMessages[i]; result.AppendFormat("{0} 【{1}】{2}\r\n", historyMessage.CreateTime.ToShortTimeString(), historyMessage.MsgType.ToString(), (historyMessage is RequestMessageText) ? (historyMessage as RequestMessageText).Content : "[非文字类型]" ); } result.AppendLine("\r\n"); } result.AppendFormat("如果您在{0}分钟内连续发送消息，记录将被自动保留（当前设置：最多记录{1}条）。过期后记录将会自动清除。\r\n", WeixinContext.ExpireMinutes, WeixinContext.MaxRecordCount); result.AppendLine("\r\n"); result.AppendLine( "您还可以发送【位置】【图片】【语音】【视频】等类型的信息（注意是这几种类型，不是这几个文字），查看不同格式的回复。\r\nSDK官方地址：http://sdk.weixin.senparc.com"); responseMessage.Content = result.ToString(); } return responseMessage; } /// <summary> /// 处理位置请求 /// </summary> /// <param name="requestMessage"></param> /// <returns></returns> public override IResponseMessageBase OnLocationRequest(RequestMessageLocation requestMessage) { var locationService = new LocationService(); var responseMessage = locationService.GetResponseMessage(requestMessage as RequestMessageLocation); return responseMessage; } public override IResponseMessageBase OnShortVideoRequest(RequestMessageShortVideo requestMessage) { var responseMessage = this.CreateResponseMessage<ResponseMessageText>(); responseMessage.Content = "您刚才发送的是小视频"; return responseMessage; } /// <summary> /// 处理图片请求 /// </summary> /// <param name="requestMessage"></param> /// <returns></returns> public override IResponseMessageBase OnImageRequest(RequestMessageImage requestMessage) { var responseMessage = CreateResponseMessage<ResponseMessageNews>(); responseMessage.Articles.Add(new Article() { Title = "您刚才发送了图片信息", Description = "您发送的图片将会显示在边上", PicUrl = requestMessage.PicUrl, Url = "http://sdk.weixin.senparc.com" }); responseMessage.Articles.Add(new Article() { Title = "第二条", Description = "第二条带连接的内容", PicUrl = requestMessage.PicUrl, Url = "http://sdk.weixin.senparc.com" }); return responseMessage; } /// <summary> /// 处理语音请求 /// </summary> /// <param name="requestMessage"></param> /// <returns></returns> public override IResponseMessageBase OnVoiceRequest(RequestMessageVoice requestMessage) { var responseMessage = CreateResponseMessage<ResponseMessageMusic>(); //上传缩略图 var accessToken = Containers.AccessTokenContainer.TryGetAccessToken(appId, appSecret); var uploadResult = AdvancedAPIs.MediaApi.UploadTemporaryMedia(accessToken, UploadMediaFileType.image, System.Web.HttpContext.Current.Server.MapPath("~/Images/Logo.jpg")); //设置音乐信息 responseMessage.Music.Title = "天籁之音"; responseMessage.Music.Description = "播放您上传的语音"; responseMessage.Music.MusicUrl = "http://sdk.weixin.senparc.com/Media/GetVoice?mediaId=" + requestMessage.MediaId; responseMessage.Music.HQMusicUrl = "http://sdk.weixin.senparc.com/Media/GetVoice?mediaId=" + requestMessage.MediaId; responseMessage.Music.ThumbMediaId = uploadResult.media_id; return responseMessage; } /// <summary> /// 处理视频请求 /// </summary> /// <param name="requestMessage"></param> /// <returns></returns> public override IResponseMessageBase OnVideoRequest(RequestMessageVideo requestMessage) { var responseMessage = CreateResponseMessage<ResponseMessageText>(); responseMessage.Content = "您发送了一条视频信息，ID：" + requestMessage.MediaId; return responseMessage; } /// <summary> /// 处理链接消息请求 /// </summary> /// <param name="requestMessage"></param> /// <returns></returns> public override IResponseMessageBase OnLinkRequest(RequestMessageLink requestMessage) { var responseMessage = ResponseMessageBase.CreateFromRequestMessage<ResponseMessageText>(requestMessage); responseMessage.Content = string.Format(@"您发送了一条连接信息：Title：{0}Description:{1}Url:{2}", requestMessage.Title, requestMessage.Description, requestMessage.Url); return responseMessage; } /// <summary> /// 处理事件请求（这个方法一般不用重写，这里仅作为示例出现。除非需要在判断具体Event类型以外对Event信息进行统一操作 /// </summary> /// <param name="requestMessage"></param> /// <returns></returns> public override IResponseMessageBase OnEventRequest(IRequestMessageEventBase requestMessage) { var eventResponseMessage = base.OnEventRequest(requestMessage);//对于Event下属分类的重写方法，见：CustomerMessageHandler_Events.cs //TODO: 对Event信息进行统一操作 return eventResponseMessage; } public override IResponseMessageBase DefaultResponseMessage(IRequestMessageBase requestMessage) { /* 所有没有被处理的消息会默认返回这里的结果， * 因此，如果想把整个微信请求委托出去（例如需要使用分布式或从其他服务器获取请求）， * 只需要在这里统一发出委托请求，如： * var responseMessage = MessageAgent.RequestResponseMessage(agentUrl, agentToken, RequestDocument.ToString()); * return responseMessage; */ var responseMessage = this.CreateResponseMessage<ResponseMessageText>(); responseMessage.Content = "这条消息来自DefaultResponseMessage。"; return responseMessage; } }}这儿是针对于Event下属分类的重写方法
/*---------------------------------------------------------------- Copyright (C) 2017 Senparc 文件名：CustomMessageHandler_Events.cs 文件功能描述：自定义MessageHandler 创建标识：Senparc - 20150312----------------------------------------------------------------*/using System;using System.Diagnostics;using System.Linq;using System.Threading.Tasks;using System.Web;using Senparc.Weixin.MP.Agent;using Senparc.Weixin.Context;using Senparc.Weixin.Exceptions;using Senparc.Weixin.HttpUtility;using Senparc.Weixin.MP.Entities;using Senparc.Weixin.MP.Helpers;using Senparc.Weixin.MP.MessageHandlers;using Senparc.Weixin.MP.Sample.CommonService.Download;namespace Senparc.Weixin.MP.Sample.CommonService.CustomMessageHandler{ /// <summary> /// 自定义MessageHandler /// </summary> public partial class CustomMessageHandler { private string GetWelcomeInfo() { //获取Senparc.Weixin.MP.dll版本信息 var fileVersionInfo = FileVersionInfo.GetVersionInfo(HttpContext.Current.Server.MapPath("~/bin/Senparc.Weixin.MP.dll")); var version = string.Format("{0}.{1}.{2}", fileVersionInfo.FileMajorPart, fileVersionInfo.FileMinorPart, fileVersionInfo.FileBuildPart); return string.Format(@"欢迎关注【Senparc.Weixin.MP 微信公众平台SDK】，当前运行版本：v{0}。您可以发送【文字】【位置】【图片】【语音】等不同类型的信息，查看不同格式的回复。您也可以直接点击菜单查看各种类型的回复。还可以点击菜单体验微信支付。SDK官方地址：https://weixin.senparc.comSDK Demo：http://sdk.weixin.senparc.com源代码及Demo下载地址：https://github.com/JeffreySu/WeiXinMPSDKNuget地址：https://www.nuget.org/packages/Senparc.Weixin.MPQQ群：342319110===============更多：1、JSSDK测试：http://sdk.weixin.senparc.com/WeixinJSSDK2、开放平台测试（建议PC上打开）：http://sdk.weixin.senparc.com/OpenOAuth/JumpToMpOAuth3、回复关键字：【open】 进入第三方开放平台（Senparc.Weixin.Open）测试【tm】 测试异步模板消息【openid】 获取OpenId等用户信息【约束】 测试微信浏览器约束【AsyncTest】 异步并发测试【错误】 体验发生错误无法返回正确信息【容错】 体验去重容错【ex】 体验错误日志推送提醒", version); } public string GetDownloadInfo(CodeRecord codeRecord) { return string.Format(@"您已通过二维码验证，浏览器即将开始下载 Senparc.Weixin SDK 帮助文档。当前选择的版本：v{0}（{1}）我们期待您的意见和建议，客服热线：400-031-8816。感谢您对盛派网络的支持！© 2016 Senparc", codeRecord.Version, codeRecord.IsWebVersion ? "网页版" : ".chm文档版"); } public override IResponseMessageBase OnTextOrEventRequest(RequestMessageText requestMessage) { // 预处理文字或事件类型请求。 // 这个请求是一个比较特殊的请求，通常用于统一处理来自文字或菜单按钮的同一个执行逻辑， // 会在执行OnTextRequest或OnEventRequest之前触发，具有以下一些特征： // 1、如果返回null，则继续执行OnTextRequest或OnEventRequest // 2、如果返回不为null，则终止执行OnTextRequest或OnEventRequest，返回最终ResponseMessage // 3、如果是事件，则会将RequestMessageEvent自动转为RequestMessageText类型，其中RequestMessageText.Content就是RequestMessageEvent.EventKey if (requestMessage.Content == "OneClick") { var strongResponseMessage = CreateResponseMessage<ResponseMessageText>(); strongResponseMessage.Content = "您点击了底部按钮。\r\n为了测试微信软件换行bug的应对措施，这里做了一个——\r\n换行"; return strongResponseMessage; } return null;//返回null，则继续执行OnTextRequest或OnEventRequest } public override IResponseMessageBase OnEvent_ClickRequest(RequestMessageEvent_Click requestMessage) { IResponseMessageBase reponseMessage = null; //菜单点击，需要跟创建菜单时的Key匹配 switch (requestMessage.EventKey) { case "OneClick": { //这个过程实际已经在OnTextOrEventRequest中完成，这里不会执行到。 var strongResponseMessage = CreateResponseMessage<ResponseMessageText>(); reponseMessage = strongResponseMessage; strongResponseMessage.Content = "您点击了底部按钮。\r\n为了测试微信软件换行bug的应对措施，这里做了一个——\r\n换行"; } break; case "SubClickRoot_Text": { var strongResponseMessage = CreateResponseMessage<ResponseMessageText>(); reponseMessage = strongResponseMessage; strongResponseMessage.Content = "您点击了子菜单按钮。"; } break; case "SubClickRoot_News": { var strongResponseMessage = CreateResponseMessage<ResponseMessageNews>(); reponseMessage = strongResponseMessage; strongResponseMessage.Articles.Add(new Article() { Title = "您点击了子菜单图文按钮", Description = "您点击了子菜单图文按钮，这是一条图文信息。", PicUrl = "http://sdk.weixin.senparc.com/Images/qrcode.jpg", Url = "http://sdk.weixin.senparc.com" }); } break; case "SubClickRoot_Music": { //上传缩略图 var accessToken = Containers.AccessTokenContainer.TryGetAccessToken(appId, appSecret); var uploadResult = AdvancedAPIs.MediaApi.UploadTemporaryMedia(accessToken, UploadMediaFileType.thumb, System.Web.HttpContext.Current.Server.MapPath("~/Images/Logo.jpg")); //设置音乐信息 var strongResponseMessage = CreateResponseMessage<ResponseMessageMusic>(); reponseMessage = strongResponseMessage; strongResponseMessage.Music.Title = "天籁之音"; strongResponseMessage.Music.Description = "真的是天籁之音"; strongResponseMessage.Music.MusicUrl = "http://sdk.weixin.senparc.com/Content/music1.mp3"; strongResponseMessage.Music.HQMusicUrl = "http://sdk.weixin.senparc.com/Content/music1.mp3"; strongResponseMessage.Music.ThumbMediaId = uploadResult.thumb_media_id; } break; case "SubClickRoot_Image": { //上传图片 var accessToken = Containers.AccessTokenContainer.TryGetAccessToken(appId, appSecret); var uploadResult = AdvancedAPIs.MediaApi.UploadTemporaryMedia(accessToken, UploadMediaFileType.image, System.Web.HttpContext.Current.Server.MapPath("~/Images/Logo.jpg")); //设置图片信息 var strongResponseMessage = CreateResponseMessage<ResponseMessageImage>(); reponseMessage = strongResponseMessage; strongResponseMessage.Image.MediaId = uploadResult.media_id; } break; case "SubClickRoot_Agent"://代理消息 { //获取返回的XML DateTime dt1 = DateTime.Now; reponseMessage = MessageAgent.RequestResponseMessage(this, agentUrl, agentToken, RequestDocument.ToString()); //上面的方法也可以使用扩展方法：this.RequestResponseMessage(this,agentUrl, agentToken, RequestDocument.ToString()); DateTime dt2 = DateTime.Now; if (reponseMessage is ResponseMessageNews) { (reponseMessage as ResponseMessageNews) .Articles[0] .Description += string.Format("\r\n\r\n代理过程总耗时：{0}毫秒", (dt2 - dt1).Milliseconds); } } break; case "Member"://托管代理会员信息 { //原始方法为：MessageAgent.RequestXml(this,agentUrl, agentToken, RequestDocument.ToString());//获取返回的XML reponseMessage = this.RequestResponseMessage(agentUrl, agentToken, RequestDocument.ToString()); } break; case "OAuth"://OAuth授权测试 { var strongResponseMessage = CreateResponseMessage<ResponseMessageNews>(); strongResponseMessage.Articles.Add(new Article() { Title = "OAuth2.0测试", Description = "选择下面两种不同的方式进行测试，区别在于授权成功后，最后停留的页面。", //Url = "http://sdk.weixin.senparc.com/oauth2", //PicUrl = "http://sdk.weixin.senparc.com/Images/qrcode.jpg" }); strongResponseMessage.Articles.Add(new Article() { Title = "OAuth2.0测试（不带returnUrl），测试环境可使用", Description = "OAuth2.0测试（不带returnUrl）", Url = "http://sdk.weixin.senparc.com/oauth2", PicUrl = "http://sdk.weixin.senparc.com/Images/qrcode.jpg" }); var returnUrl = "/OAuth2/TestReturnUrl"; strongResponseMessage.Articles.Add(new Article() { Title = "OAuth2.0测试（带returnUrl），生产环境强烈推荐使用", Description = "OAuth2.0测试（带returnUrl）", Url = "http://sdk.weixin.senparc.com/oauth2?returnUrl=" + returnUrl.UrlEncode(), PicUrl = "http://sdk.weixin.senparc.com/Images/qrcode.jpg" }); reponseMessage = strongResponseMessage; } break; case "Description": { var strongResponseMessage = CreateResponseMessage<ResponseMessageText>(); strongResponseMessage.Content = GetWelcomeInfo(); reponseMessage = strongResponseMessage; } break; case "SubClickRoot_PicPhotoOrAlbum": { var strongResponseMessage = CreateResponseMessage<ResponseMessageText>(); reponseMessage = strongResponseMessage; strongResponseMessage.Content = "您点击了【微信拍照】按钮。系统将会弹出拍照或者相册发图。"; } break; case "SubClickRoot_ScancodePush": { var strongResponseMessage = CreateResponseMessage<ResponseMessageText>(); reponseMessage = strongResponseMessage; strongResponseMessage.Content = "您点击了【微信扫码】按钮。"; } break; case "ConditionalMenu_Male": { var strongResponseMessage = CreateResponseMessage<ResponseMessageText>(); reponseMessage = strongResponseMessage; strongResponseMessage.Content = "您点击了个性化菜单按钮，您的微信性别设置为：男。"; } break; case "ConditionalMenu_Femle": { var strongResponseMessage = CreateResponseMessage<ResponseMessageText>(); reponseMessage = strongResponseMessage; strongResponseMessage.Content = "您点击了个性化菜单按钮，您的微信性别设置为：女。"; } break; default: { var strongResponseMessage = CreateResponseMessage<ResponseMessageText>(); strongResponseMessage.Content = "您点击了按钮，EventKey：" + requestMessage.EventKey; reponseMessage = strongResponseMessage; } break; } return reponseMessage; } public override IResponseMessageBase OnEvent_EnterRequest(RequestMessageEvent_Enter requestMessage) { var responseMessage = ResponseMessageBase.CreateFromRequestMessage<ResponseMessageText>(requestMessage); responseMessage.Content = "您刚才发送了ENTER事件请求。"; return responseMessage; } public override IResponseMessageBase OnEvent_LocationRequest(RequestMessageEvent_Location requestMessage) { //这里是微信客户端（通过微信服务器）自动发送过来的位置信息 var responseMessage = CreateResponseMessage<ResponseMessageText>(); responseMessage.Content = "这里写什么都无所谓，比如：上帝爱你！"; return responseMessage;//这里也可以返回null（需要注意写日志时候null的问题） } public override IResponseMessageBase OnEvent_ScanRequest(RequestMessageEvent_Scan requestMessage) { //通过扫描关注 var responseMessage = CreateResponseMessage<ResponseMessageText>(); //下载文档 //if (!string.IsNullOrEmpty(requestMessage.EventKey)) //{ // var sceneId = long.Parse(requestMessage.EventKey.Replace("qrscene_", "")); // //var configHelper = new ConfigHelper(new HttpContextWrapper(HttpContext.Current)); // var codeRecord = // ConfigHelper.CodeCollection.Values.FirstOrDefault(z => z.QrCodeTicket != null && z.QrCodeId == sceneId); // if (codeRecord != null) // { // //确认可以下载 // codeRecord.AllowDownload = true; // responseMessage.Content = GetDownloadInfo(codeRecord); // } //} responseMessage.Content = responseMessage.Content ?? string.Format("通过扫描二维码进入，场景值：{0}", requestMessage.EventKey); return responseMessage; } public override IResponseMessageBase OnEvent_ViewRequest(RequestMessageEvent_View requestMessage) { //说明：这条消息只作为接收，下面的responseMessage到达不了客户端，类似OnEvent_UnsubscribeRequest var responseMessage = CreateResponseMessage<ResponseMessageText>(); responseMessage.Content = "您点击了view按钮，将打开网页：" + requestMessage.EventKey; return responseMessage; } public override IResponseMessageBase OnEvent_MassSendJobFinishRequest(RequestMessageEvent_MassSendJobFinish requestMessage) { var responseMessage = CreateResponseMessage<ResponseMessageText>(); responseMessage.Content = "接收到了群发完成的信息。"; return responseMessage; } /// <summary> /// 订阅（关注）事件 /// </summary> /// <returns></returns> public override IResponseMessageBase OnEvent_SubscribeRequest(RequestMessageEvent_Subscribe requestMessage) { var responseMessage = ResponseMessageBase.CreateFromRequestMessage<ResponseMessageText>(requestMessage); responseMessage.Content = GetWelcomeInfo(); if (!string.IsNullOrEmpty(requestMessage.EventKey)) { responseMessage.Content += "\r\n============\r\n场景值：" + requestMessage.EventKey; } //推送消息 //下载文档 if (requestMessage.EventKey.StartsWith("qrscene_")) { var sceneId = long.Parse(requestMessage.EventKey.Replace("qrscene_", "")); //var configHelper = new ConfigHelper(new HttpContextWrapper(HttpContext.Current)); //var codeRecord = // ConfigHelper.CodeCollection.Values.FirstOrDefault(z => z.QrCodeTicket != null && z.QrCodeId == sceneId); //if (codeRecord != null) //{ // if (codeRecord.AllowDownload) // { // Task.Factory.StartNew(() => AdvancedAPIs.CustomApi.SendTextAsync(null, WeixinOpenId, "下载已经开始，如需下载其他版本，请刷新页面后重新扫一扫。")); // } // else // { // //确认可以下载 // codeRecord.AllowDownload = true; // Task.Factory.StartNew(() => AdvancedAPIs.CustomApi.SendTextAsync(null, WeixinOpenId, GetDownloadInfo(codeRecord))); // } //} } return responseMessage; } /// <summary> /// 退订 /// 实际上用户无法收到非订阅账号的消息，所以这里可以随便写。 /// unsubscribe事件的意义在于及时删除网站应用中已经记录的OpenID绑定，消除冗余数据。并且关注用户流失的情况。 /// </summary> /// <returns></returns> public override IResponseMessageBase OnEvent_UnsubscribeRequest(RequestMessageEvent_Unsubscribe requestMessage) { var responseMessage = base.CreateResponseMessage<ResponseMessageText>(); responseMessage.Content = "有空再来"; return responseMessage; } /// <summary> /// 事件之扫码推事件(scancode_push) /// </summary> /// <param name="requestMessage"></param> /// <returns></returns> public override IResponseMessageBase OnEvent_ScancodePushRequest(RequestMessageEvent_Scancode_Push requestMessage) { var responseMessage = base.CreateResponseMessage<ResponseMessageText>(); responseMessage.Content = "事件之扫码推事件"; return responseMessage; } /// <summary> /// 事件之扫码推事件且弹出“消息接收中”提示框(scancode_waitmsg) /// </summary> /// <param name="requestMessage"></param> /// <returns></returns> public override IResponseMessageBase OnEvent_ScancodeWaitmsgRequest(RequestMessageEvent_Scancode_Waitmsg requestMessage) { var responseMessage = base.CreateResponseMessage<ResponseMessageText>(); responseMessage.Content = "事件之扫码推事件且弹出“消息接收中”提示框"; return responseMessage; } /// <summary> /// 事件之弹出拍照或者相册发图（pic_photo_or_album） /// </summary> /// <param name="requestMessage"></param> /// <returns></returns> public override IResponseMessageBase OnEvent_PicPhotoOrAlbumRequest(RequestMessageEvent_Pic_Photo_Or_Album requestMessage) { var responseMessage = base.CreateResponseMessage<ResponseMessageText>(); responseMessage.Content = "事件之弹出拍照或者相册发图"; return responseMessage; } /// <summary> /// 事件之弹出系统拍照发图(pic_sysphoto) /// 实际测试时发现微信并没有推送RequestMessageEvent_Pic_Sysphoto消息，只能接收到用户在微信中发送的图片消息。 /// </summary> /// <param name="requestMessage"></param> /// <returns></returns> public override IResponseMessageBase OnEvent_PicSysphotoRequest(RequestMessageEvent_Pic_Sysphoto requestMessage) { var responseMessage = base.CreateResponseMessage<ResponseMessageText>(); responseMessage.Content = "事件之弹出系统拍照发图"; return responseMessage; } /// <summary> /// 事件之弹出微信相册发图器(pic_weixin) /// </summary> /// <param name="requestMessage"></param> /// <returns></returns> public override IResponseMessageBase OnEvent_PicWeixinRequest(RequestMessageEvent_Pic_Weixin requestMessage) { var responseMessage = base.CreateResponseMessage<ResponseMessageText>(); responseMessage.Content = "事件之弹出微信相册发图器"; return responseMessage; } /// <summary> /// 事件之弹出地理位置选择器（location_select） /// </summary> /// <param name="requestMessage"></param> /// <returns></returns> public override IResponseMessageBase OnEvent_LocationSelectRequest(RequestMessageEvent_Location_Select requestMessage) { var responseMessage = base.CreateResponseMessage<ResponseMessageText>(); responseMessage.Content = "事件之弹出地理位置选择器"; return responseMessage; } /// <summary> /// 事件之发送模板消息返回结果 /// </summary> /// <param name="requestMessage"></param> /// <returns></returns> public override IResponseMessageBase OnEvent_TemplateSendJobFinishRequest(RequestMessageEvent_TemplateSendJobFinish requestMessage) { switch (requestMessage.Status) { case "success": //发送成功 break; case "failed:user block": //送达由于用户拒收（用户设置拒绝接收公众号消息）而失败 break; case "failed: system failed": //送达由于其他原因失败 break; default: throw new WeixinException("未知模板消息状态：" + requestMessage.Status); } //注意：此方法内不能再发送模板消息，否则会造成无限循环！ //无需回复文字内容 //return requestMessage // .CreateResponseMessage<ResponseMessageNoResponse>(); return null; } }}然后就行了，~~~~
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