public bool ProcessRequest(IServiceContext context)
{
this.currentContext = context;
if (context.Request.MethodName.Substring(0, 5) == "Login")
{
this.User = new UserModel();
this.User.LoginName = (string)context.Request.Parameters[0];
this.User.LoginPwd = (string)context.Request.Parameters[1];
//Login2 方法为加密的登陆方法
if (context.Request.MethodName == "Login2")
{
this.User.LoginName = EncryptHelper.DesDecrypt(this.User.LoginName);
this.User.LoginPwd = EncryptHelper.DesDecrypt(this.User.LoginPwd);
}
UserLoginInfoModel result = Login();
if (result.LoginResult)
{
//分配服务地址
DispatchService disp = new DispatchService();
disp.CurrentContext = context;
ServiceRegModel server = disp.DoDispatch();
//在外网测试有问提，暂时屏蔽 2012.5.24
result.ServiceUri = server.GetUri();
//如果登录成功，设置登录凭据
ServiceIdentity newUser = new ServiceIdentity();
newUser.Id = result.User.UserID;
newUser.Name = result.User.LoginName;
newUser.Expire = new TimeSpan(0, 0, 20); //20秒过期，客户端必须订阅CheckUserIdentity 方法
newUser.IsAuthenticated = true;
newUser.Uri = result.ServiceUri;
System.Diagnostics.Debug.WriteLine("--------------newUser.Uri={0} ; Client IP:{1}", newUser.Uri, context.Request.ClientIP);
ServiceAuthentication auth = new ServiceAuthentication(context);
//如果相同的用户账号已经在别的机器登录过，则取消之前的登录凭据
ServiceIdentity oldUser = auth.FindIdentity(newUser);
if (oldUser != null)
{
auth.SignOut(oldUser);
}
auth.Authenticate(newUser);
}
context.Response.WriteJsonString(result);
return(false);
}
context.SessionRequired = true;
return(true);
}
/// <summary>
/// 注销登录
/// </summary>
/// <returns></returns>
public bool Logout()
{
ServiceAuthentication auth = new ServiceAuthentication(this.currentContext);
ServiceIdentity user = auth.GetIdentity();
if (user != null)
{
UserBIZ biz = new UserBIZ();
biz.SaveLogoutLog(user.Id);
return(auth.SignOut(user));
}
return(false);
}