public ActionResult Callback()
{
var code = Request.QueryString.Get("code");
if (string.IsNullOrEmpty(code))//没有code表示授权失败
{
return(RedirectToAction("Failed", "OAuth"));
}
var state = Request.QueryString.Get("state");
var cache_status = System.Web.HttpContext.Current.Cache.Get(state);
var redirect_url = cache_status == null ? "/#/shop" : cache_status.ToString();//没有获取到state,就跳转到首页
var access_token_scope = "";
double expires_in = 0;
var access_token = "";
var openId = "";
var token = OAuth2API.GetAccessToken(code, WeixinConfig.AppID, WeixinConfig.AppSecret);
dynamic userinfo;
var refreshAccess_token = OAuth2API.RefreshAccess_token(token.refresh_token, WeixinConfig.AppID);
access_token = refreshAccess_token.access_token;//通过code换取的是一个特殊的网页授权access_token，与基础支持中的access_token（该access_token用于调用其他接口）不同。
openId = refreshAccess_token.openid;
access_token_scope = refreshAccess_token.scope;
expires_in = refreshAccess_token.expires_in;
userinfo = OAuth2API.GetUserInfo(access_token, openId);//snsapi_userinfo,可以用户在未关注公众号的情况下获取用户基本信息
userinfo.Roles = "Weixin";
//写入cookies
FormsAuthHelper.AddFormsAuthCookie(openId, userinfo, 120);
Thread.Sleep(500);//暂停半秒钟，以等待IOS设置Cookies的延迟
LogWriter.Default.WriteInfo(string.Format("OAuth success: identity: {0} , name: {1} , redirect_rul:{2} , expires_in: {3}s ", openId, userinfo.nickname, redirect_url, expires_in));
return(new RedirectResult(redirect_url, true));
}
public ActionResult Login(LoginViewModel model, string returnUrl)
{
ViewBag.ReturnUrl = returnUrl;
if (string.IsNullOrWhiteSpace(model.UserName) || string.IsNullOrWhiteSpace(model.Password))
{
ModelState.AddModelError("", "请输入用户名和密码");
return(View(model));
}
string msg = string.Empty;
using (IT_Admin repository = new T_AdminRepository())
{
if (!repository.CheckUserAndPwd(model.UserName, model.Password))
{
ModelState.AddModelError("", "用户名或密码错误");
return(View(model));
}
}
model.Roles = "Admin";
FormsAuthHelper.AddFormsAuthCookie(model.UserName, model, 0);//设置ticket票据的名称为用户的id，设置有效时间为60分钟
return(Redirect(returnUrl ?? "~/Admin"));
}