官方接口介绍
发送文本信息
参数有4个，
access_token这个就不用介绍了，就是之前得到的那个AccessToken，就是在这个接口里边当中参数用的
touser是关注了公众号的微信用户的openid，这个其实就是就是第一篇：微信公众号平台接口开发：成为开发者，里边的关注了测试账号的账户
我们再看一篇，就是圈起来的那个ID
msgtype=text是固定的；
content就是要发送的文本内容；
新增文本发送类MessageBase.cs、SingleMessageBase.cs、TextSingleMessage.cs
1public abstract class MessageBase2{3 protected string requestUri;4 5 public MessageBase()6 { }7 8 public string Send()9 {10 try11 {12 var httpContent = this.CreateHttpClient();13 return WeCharBase.Post(this.requestUri, httpContent);14 }15 catch (Exception ex)16 {17 return ex.Message;18 }19 }20 21 protected abstract HttpContent CreateHttpClient();22}23 24public abstract class SingleMessageBase : MessageBase25{26 public SingleMessageBase()27 {28 base.requestUri = "https://api./cgi-bin/message/custom/send?access_token={0}";29 }30}31 32public class TextSingleMessage : SingleMessageBase33{34 public string ToUser { get; set; }35 public string TextContent { get; set; }36 37 public TextSingleMessage() { }38 39 protected override HttpContent CreateHttpClient()40 {41 return new StringContent(JsonConvert.SerializeObject(new42 {43 touser = ToUser,44 msgtype = "text",45 text = new46 {47 content = TextContent48 }49 }));50 }51}
新增控制器:SingleMessageController.cs
1public class SingleMessageController : Controller2{3 /// <summary>发送文本信息</summary>4 /// <returns></returns>5 public ActionResult ViewTextSingleMessage()6 {7 return View();8 }9 10 /// <summary>发送文本信息</summary>11 /// <returns></returns>12 public ActionResult TextSingleMessage(string id)13 {14 var textSingleMessage = new TextSingleMessage()15 {16 ToUser = "ombxUwMY-l-0rFyQkubkFcl4-Ggw",17 TextContent = id18 };19 20 return Content(textSingleMessage.Send());21 }22}
新增视图：ViewTextSingleMessage.cshtml
1 <script type="text/javascript" language="javascript">2$(document).ready(function () {3 $("#btnTextSingleMessage").click(function () {4 $.ajax({5 type: "POST",6 url: "/SingleMessage/TextSingleMessage",7 data: { id: $("#txtContent").val() },8 success: function (responseTest) {9 $("#resultMesage").text(responseTest);10 }11 });12 });13});14 </script>15 16 <table>17<tr>18 <td>19 <div class="title">发送文本消息</div>20 <textarea id="txtContent" name="txtContent" rows="4" cols="40"></textarea>21 </td>22 <td><input class="btncss" id="btnTextSingleMessage" type="button" value=" 发送 " /></td>23 <td id="resultMesage" class="resultMesage"></td>24</tr>25 </table>
运行项目，看效果
点击发送
发送图片消息
这个参数media_id可以先在基础支持里边的在线测试接口里边上传
https://mp./debug/cgi-bin/apiinfo?t=index&type=%E5%9F%BA%E7%A1%80%E6%94%AF%E6%8C%81&form=%E5%A4%9A%E5%AA%92%E4%BD%93%E6%96%87%E4%BB%B6%E4%B8%8A%E4%BC%A0%E6%8E%A5%E5%8F%A3%20/media/upload
得到"media_id": "fJOxpTkVyZDnq7s21ovoeWFHSANKBZpZBBSBOwR2DlVorkRKYXDofqsNxgywL5d8"
新增图片发送类ImageSingleMessage.cs
1public class ImageSingleMessage : SingleMessageBase2{3 public string ToUser { get; set; }4 public string MediaId { get; set; }5 6 public ImageSingleMessage() { }7 8 protected override HttpContent CreateHttpClient()9 {10 return new StringContent(JsonConvert.SerializeObject(new11 {12 touser = ToUser,13 msgtype = "image",14 image = new15 {16 media_id = MediaId17 }18 }));19 }20}
修改控制器：SingleMessageController.cs
新增下边2个方法
/// <summary>发送图片消息</summary>/// <returns></returns>public ActionResult ViewImageSingleMessage(){return View();}/// <summary>发送图片消息</summary>/// <returns></returns>public ActionResult PostImageMessage(string id){var imageSingleMessage = new ImageSingleMessage(){ToUser = "ombxUwMY-l-0rFyQkubkFcl4-Ggw",MediaId = id};return Content(imageSingleMessage.Send());}
新增视图：ViewImageSingleMessage.cshtml
1 <script type="text/javascript" language="javascript">2$(document).ready(function () {3 $("#btnPostImageMessage").click(function () {4 $.ajax({5 type: "POST",6 url: "/SingleMessage/PostImageMessage",7 data: { id: $("#txtMediaId").val() },8 success: function (responseTest) {9 $("#resultPostImageMessage").text(responseTest);10 }11 });12 });13});14 </script>15 16 <table>17<tr>18 <td>19 <div class="title">发送图片消息(MediaId)</div>20 <textarea id="txtMediaId" name="txtMediaId" rows="2" cols="40"></textarea>21 </td>22 <td><input class="btncss" id="btnPostImageMessage" type="button" value=" 发送 " /></td>23 <td id="resultPostImageMessage" class="resultMesage"></td>24</tr>25 </table>
运行项目，看看效果
发送语音消息
参数没什么讲的，跟上边发送图片信息差不多
新增语音发送类：VoiceSingleMessage.cs
1public class VoiceSingleMessage : SingleMessageBase2{3 public string ToUser { get; set; }4 public string MediaId { get; set; }5 6 public VoiceSingleMessage() { }7 8 protected override HttpContent CreateHttpClient()9 {10 return new StringContent(JsonConvert.SerializeObject(new11 {12 touser = ToUser,13 msgtype = "voice",14 voice = new15 {16 media_id = MediaId17 }18 }));19 }20}
修改控制器：SingleMessageController.cs
新增下边2个方法
1 /// <summary>发送语音消息</summary>2 /// <returns></returns>3 public ActionResult ViewVoiceSingleMessage()4 {5 return View();6 }7 8 /// <summary>发送语音消息</summary>9 /// <returns></returns>10 public ActionResult VoiceSingleMessage(string id)11 {12 var voiceSingleMessage = new VoiceSingleMessage()13 {14 ToUser = "ombxUwMY-l-0rFyQkubkFcl4-Ggw",15 MediaId = id16 };17 18 return Content(voiceSingleMessage.Send());19 }
新增视图：ViewVoiceSingleMessage.cshtml
1 <script type="text/javascript" language="javascript">2$(document).ready(function () {3 $("#btnVoiceSingleMessage").click(function () {4 $.ajax({5 type: "POST",6 url: "/SingleMessage/VoiceSingleMessage",7 data: { id: $("#txtMediaId").val() },8 success: function (responseTest) {9 $("#resultVoiceSingleMessage").text(responseTest);10 }11 });12 });13});14 </script>15 16 <table>17<tr>18 <td>19 <div class="title">发送语音消息(MediaId)</div>20 <textarea id="txtMediaId" name="txtMediaId" rows="2" cols="40"></textarea>21 </td>22 <td><input class="btncss" id="btnVoiceSingleMessage" type="button" value=" 发送 " /></td>23 <td id="resultVoiceSingleMessage" class="resultMesage"></td>24</tr>25 </table>
看看效果
发送视频消息
media_id与thumb_media_id都是在基础支持接口上传得到，后面会把新增素材写出来
新增视频发送类：VideoSingleMessage.cs
1public class VideoSingleMessage : SingleMessageBase2{3 public string ToUser { get; set; }4 public string MediaId { get; set; }5 public string ThumbMediaId { get; set; }6 public string Title { get; set; }7 public string Description { get; set; }8 9 public VideoSingleMessage() { }10 11 protected override HttpContent CreateHttpClient()12 {13 return new StringContent(JsonConvert.SerializeObject(new14 {15 touser = ToUser,16 msgtype = "video",17 video = new18 {19 media_id = MediaId,20 thumb_media_id = ThumbMediaId,21 title = Title,22 description = Description23 }24 }));25 }26}
修改控制器：SingleMessageController.cs
1 /// <summary>发送视频消息</summary>2 /// <returns></returns>3 public ActionResult ViewVideoSingleMessage()4 {5 return View();6 }7 8 /// <summary>发送视频消息</summary>9 /// <returns></returns>10 public ActionResult VideoSingleMessage()11 {12 var videoSingleMessage = new VideoSingleMessage()13 {14 ToUser = "ombxUwMY-l-0rFyQkubkFcl4-Ggw",15 Description = "Description",16 Title = "Title",17 MediaId = Request["mediaId"],18 ThumbMediaId = Request["thumbMediaId"]19 };20 21 return Content(videoSingleMessage.Send());22 }
新增视图：ViewVideoSingleMessage.cshtml
1 <script type="text/javascript" language="javascript">2$(document).ready(function () {3 $("#btnUploadVideo").click(function () {4 $.ajax({5 type: "Get",6 url: "/Upload/Video",7 success: function (responseTest) {8 $("#resultUploadVideo").text(responseTest);9 }10 });11 });12 $("#btnUploadMultimediaThumb").click(function () {13 $.ajax({14 type: "Get",15 url: "/Upload/Thumb",16 success: function (responseTest) {17 $("#resultUploadMultimediaThumb").text(responseTest);18 }19 });20 });21 22 $("#btnVideoSingleMessage").click(function () {23 $.ajax({24 type: "POST",25 url: "/SingleMessage/VideoSingleMessage",26 data: { mediaId: $("#textMediaId").val(), thumbMediaId: $("#txtThumbMediaId").val() },27 success: function (responseTest) {28 $("#resultVideoSingleMessage").text(responseTest);29 }30 });31 });32});33 </script>34 35 <table>36<tr>37 <td>38 <div class="title">上传视频消息素材</div>39 <a href="~/Files/video.mp4">待上传的视频文件：video.mp4</a>40 </td>41 <td><input class="btncss" id="btnUploadVideo" type="button" value=" 上传 " /></td>42 <td id="resultUploadVideo" class="resultMesage"></td>43</tr>44<tr><td colspan="3"> </td></tr>45<tr>46 <td>47 <div class="title">上传缩略图消息素材</div>48 <img src="~/Files/thumb.jpg" width="305" height="150" />49 </td>50 <td><input class="btncss" id="btnUploadMultimediaThumb" type="button" value=" 上传 " /></td>51 <td id="resultUploadMultimediaThumb" class="resultMesage"></td>52</tr>53<tr><td colspan="3"> </td></tr>54<tr>55 <td>56 <div class="title">发送视频消息(MediaId,ThumbMediaId)</div>57 <textarea id="textMediaId" name="textMediaId" rows="2" cols="40"></textarea><br />58 <textarea id="txtThumbMediaId" name="txtThumbMediaId" rows="2" cols="40"></textarea>59 </td>60 <td><input class="btncss" id="btnVideoSingleMessage" type="button" value=" 发送 " /></td>61 <td id="resultVideoSingleMessage" class="resultMesage"></td>62</tr>63 </table>
运行项目，看看效果
发送图文消息
新增图文发送类：NewsSingleMessage.cs
1public class NewsSingleMessage : SingleMessageBase2{3 public string ToUser { get; set; }4 5 public List<SendNewsMessageArticlesModel> Articles { get; set; }6 7 public NewsSingleMessage() { }8 9 protected override HttpContent CreateHttpClient()10 {11 return new StringContent(JsonConvert.SerializeObject(new12 {13 touser = ToUser,14 msgtype = "news",15 news = new16 {17 articles = Articles18 }19 }));20 }21}
修改控制器：SingleMessageController.cs
新增下边2个方法
1 /// <summary>发送图文消息</summary>2 /// <returns></returns>3 public ActionResult ViewNewsSingleMessage()4 {5 return View();6 }7 8 /// <summary>发送图文消息</summary>9 /// <returns></returns>10 public ActionResult NewsSingleMessage()11 {12 var newsSingleMessage = new NewsSingleMessage()13 {14 ToUser = "ombxUwMY-l-0rFyQkubkFcl4-Ggw",15 Articles = new List<SendNewsMessageArticlesModel>()16 {17 new SendNewsMessageArticlesModel()18 {19 title="图片1",20 description="图片说明1",21 url="/lanxiaoke",22 picurl="http://desk.fd.zol-/t_s960x600c5/g5/M00/02/07/ChMkJlbKy1mIG_eHAAlF-ObP9cEAALIpgOhgqkACUYQ017.jpg"23 },24 new SendNewsMessageArticlesModel()25 {26 title="图片2",27 description="图片说明2",28 url="/lanxiaoke",29 picurl="http://desk.fd.zol-/t_s960x600c5/g5/M00/02/07/ChMkJ1bKy1qIDBKwABi_N9uSQHEAALIpgOIw1oAGL9P120.jpg"30 }31 }32 };33 34 return Content(newsSingleMessage.Send());35 }
运行项目，看看效果
好了，自此，发送客服消息已经介绍完了，希望对新手有所帮助
