public ActionResult Index()
{
string user_name = System.Web.HttpContext.Current.User.Identity.Name;
WX_UserRecord user = db.WX_UserRecord.Where(u => u.OpenId == user_name).FirstOrDefault();
if (null == user)
{
return(HttpNotFound());
}
return(View(user));
}
public ActionResult LoginFor(string uuid)
{
#region snsapi_base
//JsApiPay jsApiPay = new JsApiPay(System.Web.HttpContext.Current, uuid);
//jsApiPay.GetOpenidAndAccessToken();
//if (!string.IsNullOrEmpty(jsApiPay.openid))
//{
// uuid = Request["state"];
// //判断数据库是否存在
// WX_UserRecord user = db.WX_UserRecord.Where(u => u.OpenId == jsApiPay.openid).FirstOrDefault();
// if (user == null)
// {
// user = new WX_UserRecord();
// user.OpenId = jsApiPay.openid;
// user.uuId = uuid;
// db.WX_UserRecord.Add(user);
// }
// user.uuId = uuid;
// db.SaveChanges();
//}
//return View();
#endregion
#region 获取基本信息 - snsapi_userinfo-这里的授权可以写到过滤器上去变成通用的授权登录
WechatUserContext wxcontext = new WechatUserContext(System.Web.HttpContext.Current, uuid);
wxcontext.GetUserInfo();
if (!string.IsNullOrEmpty(wxcontext.openid))
{
uuid = Request["state"];
//判断数据库是否存在
WX_UserRecord user = db.WX_UserRecord.Where(u => u.OpenId == wxcontext.openid).FirstOrDefault();
if (user == null)
{
user = new WX_UserRecord();
user.OpenId = wxcontext.openid;
user.City = wxcontext.city;
user.Country = wxcontext.country;
user.CreateTime = DateTime.Now;
user.HeadImgUrl = wxcontext.headimgurl;
user.Nickname = wxcontext.nickname;
user.Province = wxcontext.province;
user.Sex = wxcontext.sex;
user.Unionid = wxcontext.unionid;
user.uuId = uuid;
db.WX_UserRecord.Add(user);
}
user.uuId = uuid;
db.SaveChanges();
}
#endregion
return(View());
}
public string UserIsLogin(string uuid)
{
//验证参数是否合法
if (string.IsNullOrEmpty(uuid))
{
return("param_error");
}
WX_UserRecord user = db.WX_UserRecord.Where(u => u.uuId == uuid).FirstOrDefault();
if (user == null)
{
return("not_authcode");
}
//写入cookie
FormsAuthentication.SetAuthCookie(user.OpenId, false);
//清空uuid
user.uuId = null;
db.SaveChanges();
return("success");
}
