protected void Page_Load(object sender, EventArgs e)
{
this.returnUrl = WEBRequest.GetQueryString("ReturnUrl");
LoginType = CookieHelper.GetCookie("WXLoginType");
code = WEBRequest.GetQueryString("code");
//微信登录时从cookie中没法取到
if (LoginType.ToText().IsEmpty())
{
LoginType = WEBRequest.GetQueryString("state");
CookieHelper.WriteCookie("WXLoginType", LoginType);
}
if (returnUrl.ToText().IsEmpty())
{
returnUrl = "/Member/my_account.aspx";
}
if (code.ToText() == "")
{
//授权失败时返回到登录框
Response.Redirect("/user/Login.aspx?ReturnUrl=" + returnUrl);
return;
}
//判断当前第三方帐号是否有绑定过，若有绑定过直接登录。
ThirdLoginSDK shareSdk = new ThirdLoginSDK();
shareSdk.InitSDK(ThirdLoginSDK.GetLoginType(LoginType.ToString()));
//根据code获取第三方用户信息
ThirdLoginSDK.ThirdUserInfo mUserInfo = shareSdk.GetUserSampleInfo(code);
if (LoginType.ToInt(0) == (int)ThirdLoginSDK.ThirdLoginType.QQ)
{
CookieHelper.WriteCookie("OpenId", Tool.Cryptography.TripleDESEncrypt(mUserInfo.UId));
}
else if (LoginType.ToInt(0) == (int)ThirdLoginSDK.ThirdLoginType.Sina)
{
CookieHelper.WriteCookie("weiboUserId", mUserInfo.UId);
}
else if (LoginType.ToInt(0) == (int)ThirdLoginSDK.ThirdLoginType.WeiXin)
{
CookieHelper.WriteCookie("weixinUserId", mUserInfo.UId);
}
CookieHelper.WriteCookie("ThirdLoginUserInfo", JsonHelper.ToJson(mUserInfo));
UserBLL userbll = new UserBLL();
SqlParameter[] paramData = new SqlParameter[] { new SqlParameter("@ThirdPartyId", mUserInfo.UId) };
UserBasicInfoInfo model = userbll.WXGetUserBasicInfo("ThirdPartyId=@ThirdPartyId", paramData);
if (model != null)
{
//先前已绑定过，就直接登录
WXRegister.UserLogin(model);
Response.Redirect(this.returnUrl);
return;
}
}
protected void Page_Load(object sender, EventArgs e)
{
this.returnUrl = WEBRequest.GetQueryString("ReturnUrl");
LoginType = ThirdLoginSDK.GetLoginType(CookieHelper.GetCookie("WXLoginType"));
code = WEBRequest.GetQueryString("code");
if (this.returnUrl.IsEmpty())
{
this.returnUrl = "/Member/my_account.aspx";
}
ThirdLoginSDK shareSdk = new ThirdLoginSDK();
UserBLL userbll = new UserBLL();
//初始化SDK
shareSdk.InitSDK(LoginType);
//根据code获取第三方用户信息
ThirdLoginSDK.ThirdUserInfo mUserInfo = shareSdk.GetCacheUserInfo();
string strUId = shareSdk.GetCacheUId();
SqlParameter[] paramData = new SqlParameter[] { new SqlParameter("@ThirdPartyId", strUId) };
UserBasicInfoInfo model = userbll.WXGetUserBasicInfo("ThirdPartyId=@ThirdPartyId", paramData);
if (model != null)
{
//当已存在时直接登录，并跳转
WXRegister.UserLogin(model);
Response.Redirect(this.returnUrl);
return;
}
else
{
//用第三登录信息注册一新帐号
Guid userid = Guid.NewGuid();
var userbasicEntity = WXRegister.AddUserInfo(userid, "tuandai_weixin", "", "", "", mUserInfo.NickName, mUserInfo.HeadImg, mUserInfo.UId, (int)LoginType);
if (userbasicEntity != null)
{
model = userbll.GetUserBasicInfoModelById(userid);
WXRegister.UserLogin(model);
Response.Redirect(this.returnUrl);
return;
}
}
Response.Redirect("/user/Login.aspx?ReturnUrl=" + this.returnUrl);
}