/// <summary>
/// 预览接口【订阅号与服务号认证后均可用】
/// </summary>
/// <param name="accessToken"></param>
/// <param name="mediaId">用于群发的消息的media_id</param>
/// <param name="type"></param>
/// <param name="openId">接收消息用户对应该公众号的openid</param>
/// 注意mediaId和content不可同时为空
/// <returns></returns>
public static SendResult SendGroupMessagePreview(string accessToken, GroupMessageType type, string mediaId, string openId)
{
const string urlFormat = "https://api.weixin.qq.com/cgi-bin/message/mass/preview?access_token={0}";
BaseGroupMessageDataPreview baseData = null;
switch (type)
{
case GroupMessageType.image:
baseData = new GroupMessagePreview_ImageData()
{
touser = openId,
image = new GroupMessagePreview_MediaId()
{
media_id = mediaId
},
msgtype = "image"
};
break;
case GroupMessageType.voice:
baseData = new GroupMessagePreview_VoiceData()
{
touser = openId,
voice = new GroupMessagePreview_MediaId()
{
media_id = mediaId
},
msgtype = "voice"
};
break;
case GroupMessageType.mpnews:
baseData = new GroupMessagePreview_MpNewsData()
{
touser = openId,
mpnews = new GroupMessagePreview_MediaId()
{
media_id = mediaId
},
msgtype = "mpnews"
};
break;
case GroupMessageType.video:
baseData = new GroupMessagePreview_MpVideoData()
{
touser = openId,
mpvideo = new GroupMessagePreview_MediaId()
{
media_id = mediaId
},
msgtype = "mpvideo"
};
break;
case GroupMessageType.text:
throw new Exception("发送文本信息请使用SendTextGroupMessagePreview方法。");
break;
default:
throw new Exception("参数错误。");
break;
}
return CommonJsonSend.Send<SendResult>(accessToken, urlFormat, baseData);
}
/// <summary>
/// 预览接口【订阅号与服务号认证后均可用】
/// 注意：openId与wxName两者任选其一，同时传入以wxName优先
/// </summary>
/// <param name="accessTokenOrAppId"></param>
/// <param name="value">群发媒体消息时为media_id，群发文本信息为content</param>
/// <param name="type"></param>
/// <param name="openId">接收消息用户对应该公众号的openid</param>
/// <param name="wxName">接收消息用户的微信号</param>
/// <param name="timeOut">代理请求超时时间（毫秒）</param>
/// <returns></returns>
public static SendResult SendGroupMessagePreview(string accessTokenOrAppId, GroupMessageType type, string value, string openId, string wxName = null, int timeOut = Config.TIME_OUT)
{
return(ApiHandlerWapper.TryCommonApi(accessToken =>
{
const string urlFormat = "https://api.weixin.qq.com/cgi-bin/message/mass/preview?access_token={0}";
BaseGroupMessageDataPreview baseData = null;
switch (type)
{
case GroupMessageType.image:
baseData = new GroupMessagePreview_ImageData()
{
touser = openId,
towxname = wxName,
image = new GroupMessagePreview_MediaId()
{
media_id = value
},
msgtype = "image"
};
break;
case GroupMessageType.voice:
baseData = new GroupMessagePreview_VoiceData()
{
touser = openId,
towxname = wxName,
voice = new GroupMessagePreview_MediaId()
{
media_id = value
},
msgtype = "voice"
};
break;
case GroupMessageType.mpnews:
baseData = new GroupMessagePreview_MpNewsData()
{
touser = openId,
towxname = wxName,
mpnews = new GroupMessagePreview_MediaId()
{
media_id = value
},
msgtype = "mpnews"
};
break;
case GroupMessageType.video:
baseData = new GroupMessagePreview_MpVideoData()
{
touser = openId,
towxname = wxName,
mpvideo = new GroupMessagePreview_MediaId()
{
media_id = value
},
msgtype = "mpvideo"
};
break;
case GroupMessageType.text:
baseData = new GroupMessagePreview_TextData()
{
touser = openId,
towxname = wxName,
text = new GroupMessagePreview_Content()
{
content = value
},
msgtype = "text"
};
break;
case GroupMessageType.wxcard:
throw new Exception("发送卡券息请使用WxCardGroupMessagePreview方法。");
break;
default:
throw new Exception("参数错误。");
break;
}
return CommonJsonSend.Send <SendResult>(accessToken, urlFormat, baseData, timeOut: timeOut);
}, accessTokenOrAppId));
}
/// <summary>
/// 预览接口【订阅号与服务号认证后均可用】
/// </summary>
/// <param name="accessToken"></param>
/// <param name="mediaId">用于群发的消息的media_id</param>
/// <param name="type"></param>
/// <param name="openId">接收消息用户对应该公众号的openid</param>
/// 注意mediaId和content不可同时为空
/// <returns></returns>
public static SendResult SendGroupMessagePreview(string accessToken, GroupMessageType type, string mediaId, string openId)
{
const string urlFormat = "https://api.weixin.qq.com/cgi-bin/message/mass/preview?access_token={0}";
BaseGroupMessageDataPreview baseData = null;
switch (type)
{
case GroupMessageType.image:
baseData = new GroupMessagePreview_ImageData()
{
touser = openId,
image = new GroupMessagePreview_MediaId()
{
media_id = mediaId
},
msgtype = "image"
};
break;
case GroupMessageType.voice:
baseData = new GroupMessagePreview_VoiceData()
{
touser = openId,
voice = new GroupMessagePreview_MediaId()
{
media_id = mediaId
},
msgtype = "voice"
};
break;
case GroupMessageType.mpnews:
baseData = new GroupMessagePreview_MpNewsData()
{
touser = openId,
mpnews = new GroupMessagePreview_MediaId()
{
media_id = mediaId
},
msgtype = "mpnews"
};
break;
case GroupMessageType.video:
baseData = new GroupMessagePreview_MpVideoData()
{
touser = openId,
mpvideo = new GroupMessagePreview_MediaId()
{
media_id = mediaId
},
msgtype = "mpvideo"
};
break;
case GroupMessageType.text:
throw new Exception("发送文本信息请使用SendTextGroupMessagePreview方法。");
break;
default:
throw new Exception("参数错误。");
break;
}
return(CommonJsonSend.Send <SendResult>(accessToken, urlFormat, baseData));
}
/// <summary>
/// 预览接口【订阅号与服务号认证后均可用】
/// 注意：openId与wxName两者任选其一，同时传入以wxName优先
/// </summary>
/// <param name="accessTokenOrAppId"></param>
/// <param name="value">群发媒体消息时为media_id，群发文本信息为content</param>
/// <param name="type"></param>
/// <param name="openId">接收消息用户对应该公众号的openid</param>
/// <param name="wxName">接收消息用户的微信号</param>
/// <param name="timeOut">代理请求超时时间（毫秒）</param>
/// <returns></returns>
public SendResult SendGroupMessagePreview(GroupMessageType type, string value, string openId, string wxName = null, int timeOut = Config.TIME_OUT)
{
var accessToken = _api.GetAccessToken();
string url = string.Format("https://api.weixin.qq.com/cgi-bin/message/mass/preview?access_token={0}", accessToken);
BaseGroupMessageDataPreview baseData = null;
switch (type)
{
case GroupMessageType.image:
baseData = new GroupMessagePreview_ImageData()
{
touser = openId,
towxname = wxName,
image = new GroupMessagePreview_MediaId()
{
media_id = value
},
msgtype = "image"
};
break;
case GroupMessageType.voice:
baseData = new GroupMessagePreview_VoiceData()
{
touser = openId,
towxname = wxName,
voice = new GroupMessagePreview_MediaId()
{
media_id = value
},
msgtype = "voice"
};
break;
case GroupMessageType.mpnews:
baseData = new GroupMessagePreview_MpNewsData()
{
touser = openId,
towxname = wxName,
mpnews = new GroupMessagePreview_MediaId()
{
media_id = value
},
msgtype = "mpnews"
};
break;
case GroupMessageType.video:
baseData = new GroupMessagePreview_MpVideoData()
{
touser = openId,
towxname = wxName,
mpvideo = new GroupMessagePreview_MediaId()
{
media_id = value
},
msgtype = "mpvideo"
};
break;
case GroupMessageType.text:
baseData = new GroupMessagePreview_TextData()
{
touser = openId,
towxname = wxName,
text = new GroupMessagePreview_Content()
{
content = value
},
msgtype = "text"
};
break;
case GroupMessageType.wxcard:
throw new Exception("发送卡券息请使用WxCardGroupMessagePreview方法。");
break;
default:
throw new Exception("参数错误。");
break;
}
return(Post <SendResult>(url, baseData, timeOut));
}