/// <summary>
/// 获取ticket
/// </summary>
/// <param name="access_token"></param>
/// <returns></returns>
public static string getTicket(string access_token2)
{
BLL.CarShowBLL _bll = new BLL.CarShowBLL();
string ticket = null;
ticket = _bll.GetToken(1);
if (ticket == string.Empty)
{
string url = "https://api.weixin.qq.com/cgi-bin/ticket/getticket?access_token=" + access_token2 + "&type=jsapi";//这个url链接和参数不能变
HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create(url);
request.Method = "GET";
HttpWebResponse response = request.GetResponse() as HttpWebResponse;
Stream ioStream = response.GetResponseStream();
StreamReader sr = new StreamReader(ioStream, Encoding.UTF8);
string html = sr.ReadToEnd();
sr.Close();
ioStream.Close();
response.Close();
string key = "\"ticket\":\"";
int startIndex = html.IndexOf(key);
if (startIndex != -1)
{
int endIndex = html.IndexOf("\",", startIndex);
string openid = html.Substring(startIndex + key.Length, endIndex - startIndex - key.Length);
//MyOpenId.Value=openid;
ticket = openid;
int instrs = _bll.InsertToken(ticket, 1);
}
}
return(ticket);
}
/// <summary>
/// 获取token
/// </summary>
/// <returns></returns>
public static string getAccessToken()
{
string AccessToken = string.Empty;
BLL.CarShowBLL _bll = new BLL.CarShowBLL();
AccessToken = _bll.GetToken(0);
if (AccessToken == string.Empty)
{
string grant_type = "client_credential"; //获取access_token填写client_credential
string AppId = "wx4c43cea86a410955"; //第三方用户唯一凭证
string secret = "b01e99aa941df6ee9127f68fdf133d86"; //第三方用户唯一凭证密钥，即appsecret
//这个url链接地址和参数皆不能变
string url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=" + grant_type + "&appid=" + AppId + "&secret=" + secret; //访问链接
HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create(url);
request.Method = "GET";
HttpWebResponse response = request.GetResponse() as HttpWebResponse;
Stream ioStream = response.GetResponseStream();
StreamReader sr = new StreamReader(ioStream, Encoding.UTF8);
string html = sr.ReadToEnd();
sr.Close();
ioStream.Close();
response.Close();
string key = "\"access_token\":\"";
int startIndex = html.IndexOf(key);
if (startIndex != -1)
{
int endIndex = html.IndexOf("\",", startIndex);
string openid = html.Substring(startIndex + key.Length, endIndex - startIndex - key.Length);
//MyOpenId.Value=openid;
AccessToken = openid;
int instrs = _bll.InsertToken(AccessToken, 0);
}
}
return(AccessToken);
}
