/// <summary>
/// 创建二维码ticket
/// </summary>
/// <param name="scene_id"></param>
/// <param name="action_name"></param>
/// <param name="expire_seconds"></param>
/// <returns></returns>
public static QRCodeTicket CreateQRCode(int scene_id, QRCode_ActionName action_name, TimeSpan expire_seconds)
{
string access_token = Wx.GetAccessToken();
string url = $"https://api.weixin.qq.com/cgi-bin/qrcode/create?access_token={access_token}";
var data = CreateData(action_name, expire_seconds, scene_id);
string responeStr = HttpRequsetHelper.Post(url, data);
QRCodeTicket res = Newtonsoft.Json.JsonConvert.DeserializeObject <QRCodeTicket>(responeStr);
return(res);
}
private static object CreateData(QRCode_ActionName action_name, TimeSpan expire_seconds, int?scene_id, string scene_str = null)
{
switch (action_name)
{
//临时 id类型
case QRCode_ActionName.QR_SCENE:
return(new
{
expire_seconds = expire_seconds.Seconds,
action_name = action_name.ToString(),
action_info = new
{
scene = new
{
scene_id = scene_id
}
}
});
//临时 str类型
case QRCode_ActionName.QR_STR_SCENE:
return(new
{
expire_seconds = expire_seconds.Seconds,
action_name = action_name.ToString(),
action_info = new
{
scene = new
{
scene_str = scene_str
}
}
});
//永久 id类型
case QRCode_ActionName.QR_LIMIT_SCENE:
return(new
{
action_name = action_name.ToString(),
action_info = new
{
scene = new
{
scene_id = scene_id
}
}
});
//永久 str类型
case QRCode_ActionName.QR_LIMIT_STR_SCENE:
return(new
{
action_name = action_name.ToString(),
action_info = new
{
scene = new
{
scene_str = scene_str
}
}
});
default:
return(null);
}
}
