public static bool AsyncJudgeAccessTokenValid(string access_token, string openid)
{
string baseurl = "https://api.weixin.qq.com/sns/auth?";
string url = baseurl + "access_token=" + access_token + "&openid=" + openid;
LogHelper.Instance.AddInfoLog("Start AsyncJudgeAccessTokenValid");
HttpGetReturnModel result = HttpHandler.SyncGet <ErrorModel>(url);
if (result.Exception != null)
{
//if (AccessWeiXinServerException != null)
//{
// AccessWeiXinServerException(result.Exception.Message);
//}
return(false);
}
if (result.ResponseError != null)
{
//if (AccessWeiXinServerReturnError != null)
//{
// AccessWeiXinServerReturnError("AsyncJudgeAccessTokenValid", result.ResponseError);
//}
return(false);
}
return(true);
}
public static HttpGetReturnModel SyncGet <T>(string url)
{
//{
//"access_token":"bG_m-XbByI8L6MzdjPKYWVISx1JydfbZquy2x9q5Be1evUU_6bxkPrLvxHKW_wv7h-n_Z0s5SxQAHA5xAmQ4pdTMg5-iYTX5cUYro56x_k0",
//"expires_in":7200,
//"refresh_token":"Spe2THkGdS3La8kv_zolsuuMmv1-wh74qpQNJgmABvkJp-9WKl9sRDOUzPSrXyI8gM7G11VhvK1lEMDSKARTrBqivM1qni3l9ulRT8Gw6H8",
//"openid":"o3_dVweaHgdE-Fl5jlMpk80E3lIY",
//"scope":"snsapi_userinfo"}
HttpGetReturnModel value = new HttpGetReturnModel();
try
{
HttpWebRequest myReq = (HttpWebRequest)WebRequest.Create(url);
myReq.ContentType = "get";
var response = myReq.GetResponse() as HttpWebResponse;
string getString = "";
using (Stream stream = response.GetResponseStream())
{
if (stream != null)
{
StreamReader reader = new StreamReader(stream);
getString = reader.ReadToEnd();
reader.Close();
reader.Dispose();
}
}
LogHelper.Instance.AddInfoLog("WeiXin Server Response: " + getString);
if (!string.IsNullOrEmpty(getString))
{
using (MemoryStream memstream = new MemoryStream())
{
StreamWriter writer = new StreamWriter(memstream);
writer.Write(getString);
writer.Flush();
memstream.Position = 0;
if (getString.Contains("errcode"))
{
DataContractJsonSerializer deseralizer = new DataContractJsonSerializer(typeof(ErrorModel));
ErrorModel err = (ErrorModel)deseralizer.ReadObject(memstream);// //反序列化ReadObject
value.ResponseError = err;
}
else
{
DataContractJsonSerializer deseralizer = new DataContractJsonSerializer(typeof(T));
T model = (T)deseralizer.ReadObject(memstream);// //反序列化ReadObject
value.ResponseResult = model;
}
}
}
//if (callback != null)
//{
// callback(value);
//}
return(value);
}
catch (Exception exc)
{
LogHelper.Instance.AddInfoLog("HttpHandler AsyncGet Request Exception:" + exc);
value.Exception = exc;
return(value);
}
}
protected void Page_Load(object sender, EventArgs e)
{
try
{
if (!this.IsPostBack)
{
//code说明 ： code作为换取access_token的票据，每次用户授权带上的code将不一样，code只能使用一次，5分钟未被使用自动过期。
string code = Request["code"];
string state = Request["state"];
this.lblMsg.Text = "欢迎进入迅灵矿场";
LogHelper.Instance.AddInfoLog("code:" + code + "; state: " + state);
if (state == Config.state)
{
HttpGetReturnModel resultValue = WeiXinHandler.SynGetUserAccessToken(code);
if (resultValue.Exception != null)
{
this.lblMsg.Text = "登录异常，请联系迅灵矿场管理员";
return;
}
if (resultValue.ResponseError != null)
{
Session[Config.SESSIONKEY_RESPONSEERROR] = resultValue.ResponseError;
Server.Transfer("ErrorPage.aspx");
return;
}
AuthorizeResponseModel authObj = resultValue.ResponseResult as AuthorizeResponseModel;
if (authObj != null)
{
this.lblMsg.Text = "authObj OK";
Session[Config.SESSIONKEY_AUTHORIZEOBJ] = authObj;
resultValue = WeiXinHandler.SyncGetUserInfo(authObj.access_token, authObj.openid);
}
if (resultValue.Exception != null)
{
this.lblMsg.Text = "登录异常，请联系迅灵矿场管理员";
return;
}
if (resultValue.ResponseError != null)
{
Session[Config.SESSIONKEY_RESPONSEERROR] = resultValue.ResponseError;
Server.Transfer("ErrorPage.aspx");
return;
}
WeiXinUserInfoModel userObj = resultValue.ResponseResult as WeiXinUserInfoModel;
Session[Config.SESSIONKEY_WXUSERINFO] = userObj;
string ip = System.Web.HttpContext.Current.Request.UserHostAddress;
this.lblMsg.Text = "欢迎 " + userObj.nickname + " 进入迅灵矿场";
OperResultObject resultobj = WcfClient.Instance.WeiXinLogin(userObj.openid, userObj.nickname, ip);
this.lblMsg.Text = "登录迅灵矿场，结果为：" + OperResult.GetMsg(resultobj.OperResultCode);
if (resultobj.OperResultCode == OperResult.RESULTCODE_TRUE)
{
this.lblMsg.Text = "WeiXinLogin OK";
var player = WcfClient.Instance.GetPlayerByWeiXinOpenID(userObj.openid);
this.lblMsg.Text = "player OK";
WebUserInfo userinfo = new WebUserInfo();
userinfo.xlUserID = player.SimpleInfo.UserID;
userinfo.xlUserName = player.SimpleInfo.UserName;
userinfo.wxOpenID = userObj.openid;
// 登录状态100分钟内有效
MyFormsPrincipal <WebUserInfo> .SignIn(userinfo.xlUserName, userinfo, 100);
//Session[userinfo.xlUserName] = player;
Response.Redirect("View/Index.aspx", false);
}
else if (resultobj.OperResultCode == OperResult.RESULTCODE_USER_NOT_EXIST || resultobj.OperResultCode == OperResult.RESULTCODE_USERNAME_PASSWORD_ERROR)
{
Response.Redirect("LoginPage.aspx", false);
}
else
{
string message = string.IsNullOrEmpty(resultobj.Message) ? OperResult.GetMsg(resultobj.OperResultCode) : resultobj.Message;
Response.Write("<script>alert('登录迅灵矿场失败, 原因为：" + message + "')</script>");
}
}
else
{
}
}
}
catch (Exception exc)
{
this.lblMsg.Text = "WeiXinResponse Exception. " + exc.Message;
LogHelper.Instance.AddErrorLog("WeiXinResponse Exception", exc);
}
}
