public void SignIn(TBody body)
{
// 获取 密钥
string secret = SecretBuilder.Build();
if (string.IsNullOrWhiteSpace(secret))
{
throw new Exception("应用程序密钥（AppSecret）为空或null");
}
ICookieFactory cookieFactory = new CookieFactory();
ICookieClient cookieClient = cookieFactory.Create();
cookieClient.SetCookie(AuthConfigProvider.AuthConfig.CookieName, body.SerializeObject(), AuthConfigProvider.AuthConfig.Expires,
value =>
{
ICryptor cryptor = new DesCryptor(SecretBuilder.AppKey, secret);
return(cryptor.Encrypt(value));
});
}
public ICryptor Create(string algorithm)
{
ICryptor cryptor;
switch (algorithm.Sanitize())
{
case "aes":
cryptor = new AesCryptor();
break;
case "des":
cryptor = new DesCryptor();
break;
case "3des":
cryptor = new TDesCryptor();
break;
default:
throw new Exception();
}
return(cryptor);
}
public TBody GetBody()
{
// 获取 密钥
string secret = SecretBuilder.Build();
if (string.IsNullOrWhiteSpace(secret))
{
throw new Exception("应用程序密钥（AppSecret）为空或null");
}
ICookieFactory cookieFactory = new CookieFactory();
ICookieClient cookieClient = cookieFactory.Create();
if (!cookieClient.Contains(AuthConfigProvider.AuthConfig.CookieName))
{
return(null);
}
string token = cookieClient.GetCookie(AuthConfigProvider.AuthConfig.CookieName, value =>
{
ICryptor cryptor = new DesCryptor(SecretBuilder.AppKey, secret);
return(cryptor.Decrypt(value));
});
TBody authUser = token.DeserializeObject <TBody>();
DateTime expires = authUser.exp.AsDateTime();
if (expires < DateTime.Now)
{
return(null); // 已失效
}
SignIn(authUser);
return(authUser);
}
