public static string GetTicket()
{
string accessToken = WechatApi.GetAccessToken();
string url1 = "https://api.weixin.qq.com/cgi-bin/ticket/getticket?access_token=" + accessToken + "&type=jsapi";
string responseInfo = WechatApi.HttpGet(url1);
WechatTicketResponse response = JsonConvert.DeserializeObject <WechatTicketResponse>(responseInfo);
if (response.errcode == 42001)
{
WechatApi.RefreshAccessToken(accessToken);
accessToken = WechatApi.GetAccessToken();
url1 = "https://api.weixin.qq.com/cgi-bin/ticket/getticket?access_token=" + accessToken + "&type=jsapi";
responseInfo = WechatApi.HttpGet(url1);
WechatTicketResponse responseLast = JsonConvert.DeserializeObject <WechatTicketResponse>(responseInfo);
return(responseLast.ticket);
}
else
{
string ticket = response.ticket;
return(ticket);
}
}
/// <summary>
/// 通过 GET 方式调用微信 API
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="rawUrl"></param>
/// <returns></returns>
private static T GetWechatApi <T>(string rawUrl) where T : WechatApiResponseMessage
{
string responseBody = WechatApi.HttpGet(rawUrl);
return(JsonConvert.DeserializeObject <T>(responseBody));
}
