微信公众平台开发:高级接口说明

互联网 17-2-27
这里所说的高级接口是指面向通过认证的服务号开通的高级功能。

高级功能大致可以分类为:

用户接口

分组接口

客服接口(有别于之前介绍的多客服)

群发接口

多媒体接口

二维码接口

模板消息接口(不是所有账号都可开通)

OAuth2.0(相对比较复杂,后面会有专门介绍)

  以上所有的接口都包含在Senparc.Weixin.MP.AdvancedAPIs命名空间下。

一些共同的操作

  几乎所有的高级接口都需要用到AccessToken来通讯(注意,下面如果没有特殊说明的接口都需要这个AccessToken,但并非所有),因此多数会有一个AccessToken参数传入,有关AccessToken获取和操作的方式见Senparc.Weixin.MP SDK 微信公众平台开发教程(八):通用接口说明。

用户接口

  源文件文件夹:Senparc.Weixin.MP/AdvancedAPIs/User

  源代码中相关方法如下:

namespace Senparc.Weixin.MP.AdvancedAPIs  {      //接口详见:http://mp.weixin.qq.com/wiki/index.php?title=%E8%8E%B7%E5%8F%96%E7%94%A8%E6%88%B7%E5%9F%BA%E6%9C%AC%E4%BF%A1%E6%81%AF            /// <summary>      /// 用户接口      /// </summary>      public static class User      {          /// <summary>          /// 获取用户信息          /// </summary>          /// <param name="accessToken">调用接口凭证</param>          /// <param name="openId">普通用户的标识,对当前公众号唯一</param>          /// <param name="lang">返回国家地区语言版本,zh_CN 简体,zh_TW 繁体,en 英语</param>          /// <returns></returns>          public static UserInfoJson Info(string accessToken, string openId, Language.zh_CN)          {              string url = string.Format("https://api.weixin.qq.com/cgi-bin/user/info?access_token={0}&openid={1}&lang={2}",                  accessToken, openId, lang.ToString());              return HttpUtility.Get.GetJson<UserInfoJson>(url);                //错误时微信会返回错误码等信息,JSON数据包示例如下(该示例为AppID无效错误):              //{"errcode":40013,"errmsg":"invalid appid"}          }            /// <summary>          /// 获取关注着OpenId信息          /// </summary>          /// <param name="accessToken"></param>          /// <param name="nextOpenId"></param>          /// <returns></returns>          public static OpenIdResultJson Get(string accessToken, string nextOpenId)          {              string url = string.Format("https://api.weixin.qq.com/cgi-bin/user/get?access_token={0}",                  accessToken);              if (!string.IsNullOrEmpty(nextOpenId))              {                  url += "&next_openid=" + nextOpenId;              }              return HttpUtility.Get.GetJson<OpenIdResultJson>(url);          }      }  }

分组接口

  源文件文件夹:Senparc.Weixin.MP/AdvancedAPIs/Groups

  源代码中相关方法如下:

namespace Senparc.Weixin.MP.AdvancedAPIs  {      /// <summary>      /// 用户组接口      /// </summary>      public static class Groups      {            /// <summary>          /// 创建分组          /// </summary>          /// <returns></returns>          public static CreateGroupResult Create(string accessToken, string name)          {              var urlFormat = "https://api.weixin.qq.com/cgi-bin/groups/create?access_token={0}";              var data = new              {                  group = new                  {                      name = name                  }              };              return CommonJsonSend.Send<CreateGroupResult>(accessToken, urlFormat, data);          }            /// <summary>          /// 发送文本信息          /// </summary>          /// <param name="accessToken"></param>          /// <returns></returns>          public static GroupsJson Get(string accessToken)          {              var urlFormat = "https://api.weixin.qq.com/cgi-bin/groups/get?access_token={0}";              var url = string.Format(urlFormat, accessToken);              return HttpUtility.Get.GetJson<GroupsJson>(url);          }            /// <summary>          /// 获取用户分组          /// </summary>          /// <param name="accessToken"></param>          /// <param name="openId"></param>          /// <returns></returns>          public static GetGroupIdResult GetId(string accessToken, string openId)          {              var urlFormat = "https://api.weixin.qq.com/cgi-bin/groups/getid?access_token={0}";              var data = new { openid = openId };              return CommonJsonSend.Send<GetGroupIdResult>(accessToken, urlFormat, data);          }            /// <summary>          /// 创建分组          /// </summary>          /// <param name="accessToken"></param>          /// <param name="id"></param>          /// <param name="name">分组名字(30个字符以内)</param>          /// <returns></returns>          public static WxJsonResult Update(string accessToken, int id, string name)          {              var urlFormat = "https://api.weixin.qq.com/cgi-bin/groups/update?access_token={0}";              var data = new              {                  group = new                  {                      id = id,                      name = name                  }              };              return CommonJsonSend.Send(accessToken, urlFormat, data);          }            /// <summary>          /// 移动用户分组          /// </summary>          /// <param name="accessToken"></param>          /// <param name="openId"></param>          /// <param name="toGroupId"></param>          /// <returns></returns>          public static WxJsonResult MemberUpdate(string accessToken, string openId, int toGroupId)                  {              var urlFormat = "https://api.weixin.qq.com/cgi-bin/groups/members/update?access_token={0}";              var data = new              {                  openid = openId,                  to_groupid = toGroupId              };              return CommonJsonSend.Send(accessToken, urlFormat, data);          }      }  }

客服接口

  说明一下,这里的客服接口和之前的“多客服”是有差别的,之前介绍的多客服是把用户对话状态切换到多客服客,消息发送到专门的多客服户端,这个对话是由用户主动发起的。而这里的“客服”实际上是指在任意时间,主动推送消息给指定过的用户(用户在48小时内有过互动),对话不需要由用户主动发起。

  源文件文件夹:Senparc.Weixin.MP/AdvancedAPIs/Custom

  源代码中相关方法如下:

namespace Senparc.Weixin.MP.AdvancedAPIs  {      /// <summary>      /// 客服接口      /// </summary>      public static class Custom      {          private const string URL_FORMAT = "https://api.weixin.qq.com/cgi-bin/message/custom/send?access_token={0}";            /// <summary>          /// 发送文本信息          /// </summary>          /// <param name="accessToken"></param>          /// <param name="openId"></param>          /// <param name="content"></param>          /// <returns></returns>          public static WxJsonResult SendText(string accessToken, string openId, string content)          {              var data = new              {                  touser = openId,                  msgtype = "text",                  text = new                  {                      content = content                  }              };              return CommonJsonSend.Send(accessToken, URL_FORMAT, data);          }            /// <summary>          /// 发送图片消息          /// </summary>          /// <param name="accessToken"></param>          /// <param name="openId"></param>          /// <param name="mediaId"></param>          /// <returns></returns>          public static WxJsonResult SendImage(string accessToken, string openId, string mediaId)          {              var data = new              {                  touser = openId,                  msgtype = "image",                  image = new                  {                      media_id = mediaId                  }              };              return CommonJsonSend.Send(accessToken, URL_FORMAT, data);          }            /// <summary>          /// 发送语音消息          /// </summary>          /// <param name="accessToken"></param>          /// <param name="openId"></param>          /// <param name="mediaId"></param>          /// <returns></returns>          public static WxJsonResult SendVoice(string accessToken, string openId, string mediaId)          {              var data = new              {                  touser = openId,                  msgtype = "voice",                  voice = new                  {                      media_id = mediaId                  }              };              return CommonJsonSend.Send(accessToken, URL_FORMAT, data);          }            /// <summary>          /// 发送视频消息          /// </summary>          /// <param name="accessToken"></param>          /// <param name="openId"></param>          /// <param name="mediaId"></param>          /// <param name="thumbMediaId"></param>          /// <returns></returns>          public static WxJsonResult SendVideo(string accessToken, string openId, string mediaId, string thumbMediaId)          {              var data = new              {                  touser = openId,                  msgtype = "video",                  video = new                  {                      media_id = mediaId,                      thumb_media_id = thumbMediaId                  }              };              return CommonJsonSend.Send(accessToken, URL_FORMAT, data);          }            /// <summary>          /// 发送音乐消息          /// </summary>          /// <param name="accessToken"></param>          /// <param name="openId"></param>          /// <param name="title">音乐标题(非必须)</param>          /// <param name="description">音乐描述(非必须)</param>          /// <param name="musicUrl">音乐链接</param>          /// <param name="hqMusicUrl">高品质音乐链接,wifi环境优先使用该链接播放音乐</param>          /// <param name="thumbMediaId">视频缩略图的媒体ID</param>          /// <returns></returns>          public static WxJsonResult SendMusic(string accessToken, string openId, string title, string description,                                      string musicUrl, string hqMusicUrl, string thumbMediaId)          {              var data = new              {                  touser = openId,                  msgtype = "music",                  music = new                  {                      title = title,                      description = description,                      musicurl = musicUrl,                      hqmusicurl = hqMusicUrl,                      thumb_media_id = thumbMediaId                  }              };              return CommonJsonSend.Send(accessToken, URL_FORMAT, data);          }            /// <summary>          /// 发送图文消息          /// </summary>          /// <param name="accessToken"></param>          /// <param name="openId"></param>          /// <param name="title">音乐标题(非必须)</param>          /// <param name="description">音乐描述(非必须)</param>          /// <param name="musicUrl">音乐链接</param>          /// <param name="hqMusicUrl">高品质音乐链接,wifi环境优先使用该链接播放音乐</param>          /// <param name="thumbMediaId">视频缩略图的媒体ID</param>          /// <returns></returns>          public static WxJsonResult SendNews(string accessToken, string openId, List<Article> articles)          {              var data = new              {                  touser = openId,                  msgtype = "news",                  news = new                  {                      articles = articles.Select(z => new                                  {                                      title = z.Title,                                      description = z.Description,                                      url = z.Url,                                      picurl = z.PicUrl//图文消息的图片链接,支持JPG、PNG格式,较好的效果为大图640*320,小图80*80                                  }).ToList()                  }              };              return CommonJsonSend.Send(accessToken, URL_FORMAT, data);          }      }  }

群发接口

  这里的群发效果和登录微信后台群发是一样的。

  源文件文件夹:Senparc.Weixin.MP/AdvancedAPIs/GroupMessage

  源代码中相关方法如下:

namespace Senparc.Weixin.MP.AdvancedAPIs  {      /// <summary>      /// 高级群发接口      /// </summary>      public static class GroupMessage      {          /// <summary>          /// 根据分组进行群发          ///           /// 请注意:          /// 1、该接口暂时仅提供给已微信认证的服务号          /// 2、虽然开发者使用高级群发接口的每日调用限制为100次,但是用户每月只能接收4条,请小心测试          /// 3、无论在公众平台网站上,还是使用接口群发,用户每月只能接收4条群发消息,多于4条的群发将对该用户发送失败。          ///           /// </summary>          /// <param name="accessToken"></param>          /// <param name="groupId">群发到的分组的group_id</param>          /// <param name="mediaId">用于群发的消息的media_id</param>          /// <returns></returns>          public static SendResult SendGroupMessageByGroupId(string accessToken, string groupId, string mediaId)          {              const string urlFormat = "https://api.weixin.qq.com/cgi-bin/message/mass/sendall?access_token={0}";              var data = new              {                  filter = new                  {                      group_id = groupId                  },                  mpnews = new                  {                      media_id = mediaId                  },                  msgtype = "mpnews"              };              return CommonJsonSend.Send<SendResult>(accessToken, urlFormat, data);          }            /// <summary>          /// 根据OpenId进行群发          /// </summary>          /// <param name="accessToken"></param>          /// <param name="mediaId">用于群发的消息的media_id</param>          /// <param name="openIds">openId字符串数组</param>          /// <returns></returns>          public static SendResult SendGroupMessageByOpenId(string accessToken, string mediaId, params string[] openIds)          {              const string urlFormat = "https://api.weixin.qq.com/cgi-bin/message/mass/send?access_token={0}";                var data = new              {                  touser = openIds,                  mpnews = new                  {                      media_id = mediaId                  },                  msgtype = "mpnews"              };              return CommonJsonSend.Send<SendResult>(accessToken, urlFormat, data);          }            /// <summary>          /// 删除群发消息          /// </summary>          /// <param name="accessToken"></param>          /// <param name="mediaId">发送出去的消息ID</param>          /// <returns></returns>          public static WxJsonResult DeleteSendMessage(string accessToken, string mediaId)          {              //官方API地址为https://api.weixin.qq.com//cgi-bin/message/mass/delete?access_token={0},应该是多了一个/              const string urlFormat = "https://api.weixin.qq.com/cgi-bin/message/mass/delete?access_token={0}";                var data = new              {                  msgid = mediaId              };              return CommonJsonSend.Send<WxJsonResult>(accessToken, urlFormat, data);          }      }  }

多媒体接口

  多媒体接口用于上传图片、语音、图文消息等多媒体信息,一般这些信息都可以用于客服接口或群发。

  源文件文件夹:Senparc.Weixin.MP/AdvancedAPIs/Media

  源代码中相关方法如下:

namespace Senparc.Weixin.MP.AdvancedAPIs  {      //接口详见:http://mp.weixin.qq.com/wiki/index.php?title=%E4%B8%8A%E4%BC%A0%E4%B8%8B%E8%BD%BD%E5%A4%9A%E5%AA%92%E4%BD%93%E6%96%87%E4%BB%B6            /// <summary>      /// 多媒体文件接口      /// </summary>      public static class Media      {          /// <summary>          /// 上传媒体文件          /// </summary>          /// <param name="accessToken"></param>          /// <param name="type"></param>          /// <param name="file"></param>          /// <returns></returns>          public static UploadResultJson Upload(string accessToken, UploadMediaFileType type, string file)          {              var url = string.Format("http://file.api.weixin.qq.com/cgi-bin/media/upload?access_token={0}&type={1}", accessToken, type.ToString());              var fileDictionary = new Dictionary<string, string>();              fileDictionary["media"] = file;              return HttpUtility.Post.PostFileGetJson<UploadResultJson>(url, null, fileDictionary, null);          }            /// <summary>          /// 下载媒体文件          /// </summary>          /// <param name="accessToken"></param>          /// <param name="mediaId"></param>          /// <param name="stream"></param>          public static void Get(string accessToken, string mediaId, Stream stream)          {              var url = string.Format("http://file.api.weixin.qq.com/cgi-bin/media/get?access_token={0}&media_id={1}",                  accessToken, mediaId);              HttpUtility.Get.Download(url, stream);          }            /// <summary>          /// 上传图文消息素材          /// </summary>          /// <param name="accessToken">Token</param>          /// <param name="news">图文消息组</param>          /// <returns></returns>          public static UploadMediaFileResult UploadNews(string accessToken, params NewsModel[] news)          {              const string urlFormat = "https://api.weixin.qq.com/cgi-bin/media/uploadnews?access_token={0}";              var data = new              {                  articles = news              };              return CommonJsonSend.Send<UploadMediaFileResult>(accessToken, urlFormat, data);          }          }  }

二维码接口

  使用二维码接口可以方便地创建和验证二维码。所创建的二维码用于让用户关注或识别扫描的场景。

  源文件文件夹:Senparc.Weixin.MP/AdvancedAPIs/QrCode

  源代码中相关方法如下:

namespace Senparc.Weixin.MP.AdvancedAPIs  {      //API:http://mp.weixin.qq.com/wiki/index.php?title=%E7%94%9F%E6%88%90%E5%B8%A6%E5%8F%82%E6%95%B0%E7%9A%84%E4%BA%8C%E7%BB%B4%E7%A0%81        /// <summary>      /// 二维码接口      /// </summary>      public static class QrCode      {          /// <summary>          /// 创建二维码          /// </summary>          /// <param name="expireSeconds">该二维码有效时间,以秒为单位。 最大不超过1800。0时为永久二维码</param>          /// <param name="sceneId">场景值ID,临时二维码时为32位整型,永久二维码时最大值为1000</param>          /// <returns></returns>          public static CreateQrCodeResult Create(string accessToken, int expireSeconds, int sceneId)          {              var urlFormat = "https://api.weixin.qq.com/cgi-bin/qrcode/create?access_token={0}";              object data = null;              if (expireSeconds > 0)              {                  data = new                  {                      expire_seconds = expireSeconds,                      action_name = "QR_SCENE",                      action_info = new                      {                          scene = new                          {                              scene_id = sceneId                          }                      }                  };              }              else              {                  data = new                  {                      action_name = "QR_LIMIT_SCENE",                      action_info = new                      {                          scene = new                          {                              scene_id = sceneId                          }                      }                  };              }              return CommonJsonSend.Send<CreateQrCodeResult>(accessToken, urlFormat, data);          }            /// <summary>          /// 获取二维码(不需要AccessToken)          /// 错误情况下(如ticket非法)返回HTTP错误码404。          /// </summary>          /// <param name="ticket"></param>          /// <param name="stream"></param>          public static void ShowQrCode(string ticket, Stream stream)          {              var urlFormat = "https://mp.weixin.qq.com/cgi-bin/showqrcode?ticket={0}";              HttpUtility.Get.Download(string.Format(urlFormat, ticket), stream);          }      }  }

模板消息接口

  模板消息类似于短信通知,它遵循一定的模板格式(和图文信息等不一样),不是每个通过验证的服务号都可以获取。

  源文件文件夹:Senparc.Weixin.MP/AdvancedAPIs/TemplateMessage

  源代码中相关方法如下:

namespace Senparc.Weixin.MP.AdvancedAPIs  {      /// <summary>      /// 模板消息接口      /// </summary>      public static class Template      {          public static WxJsonResult SendTemplateMessage<T>(string accessToken, string openId, string templateId, string topcolor, T data)          {              const string urlFormat = "https://api.weixin.qq.com/cgi-bin/message/template/send?access_token={0}";              var msgData = new TempleteModel()              {                  template_id = templateId,                  topcolor = topcolor,                  touser = openId,                  data = data              };              return CommonJsonSend.Send<WxJsonResult>(accessToken, urlFormat, msgData);          }      }  }

OAuth2.0接口

  OAuth接口用于安全验证使用微信内嵌浏览器访问的用户的身份(例如获取OpenId)

  源文件文件夹:Senparc.Weixin.MP/AdvancedAPIs/OAuth

  相比其他接口OAuth2.0略微复杂

更多微信公众平台开发:高级接口说明相关文章请关注PHP中文网!

来源链接:
免责声明:
1.资讯内容不构成投资建议,投资者应独立决策并自行承担风险
2.本文版权归属原作所有,仅代表作者本人观点,不代表本站的观点或立场
上一篇:php获取远程图片并下载保存到本地的方法分析 下一篇:微信公众平台开发:多客服接口说明

相关资讯