/// <summary>
/// Deauthorizes the current user and clears any persistent state with regards to the current user.
/// </summary>
/// <remarks>Since: 0.1.0</remarks>
public void Deauthorize()
{
jwtAccessTokenStore = null;
isAuthorized = false;
SCFCore.Instance.m_core.setValue("jwtKey", "");
UnRegisterToCore();
SCFCore.Instance.UnLoad();
}
/// <summary>
/// Initializes a new instance of the <see cref="JWTAuthenticator"/> class.
/// </summary>
/// <remarks>Since: 0.1.0</remarks>
public JWTAuthenticator()
{
this.isRegisteredToCore = false;
this.jwt = null;
this.client = new JWTAuthClient();
this.jwtAccessTokenStore = null;
this.isAuthorized = false;
RegisterToCore();
}
/// <summary>
/// Returns an access token of this authenticator.
/// This may involve long-running operations such as service calls,
/// but may also return immediately. The application should not make assumptions about how quickly this completes.
/// If the access token could not be retrieved then the completion handler will be called with null.
/// </summary>
/// <param name="completionHandler">The completion event handler.</param>
/// <remarks>Since: 0.1.0</remarks>
public void AccessToken(Action <WebexApiEventArgs <string> > completionHandler)
{
// access token is valid now, just return it.
string token = GetUnexpiredAccessToken();
if (token != null)
{
completionHandler(new WebexApiEventArgs <string>(true, null, token));
return;
}
SdkLogger.Instance.Debug("get an new access token");
// check JWT if valid.
if (null == GetUnexpiredJwt())
{
SdkLogger.Instance.Error("the jwt has expired.");
completionHandler(new WebexApiEventArgs <string>(false, null, null));
return;
}
// Fetch access token
this.client.FetchTokenFromJWTAsync(this.jwt, this, (response =>
{
// Success Get AccessToken
if (response != null && response.IsSuccess && response.Data != null)
{
// Store AccessToken
string rspToken = response.Data.Token;
int rspExpiresIn = response.Data.ExpiresIn;
this.jwtAccessTokenStore = new JWTAccessToken(rspToken, rspExpiresIn);
// Set to Core
if (isAuthorized)
{
SetAccessTokenToCore(rspToken, rspExpiresIn);
}
SdkLogger.Instance.Info("get jwt access token success.");
// Callback to User
completionHandler(new WebexApiEventArgs <string>(true, null, this.jwtAccessTokenStore.token));
return;
}
SdkLogger.Instance.Error("fetch jwt token failed");
// Callback to User
completionHandler(new WebexApiEventArgs <string>(false, null, null));
}));
}