public async Task <TokenResponse> GetAccessTokenAsync(TokenRequest request)
{
IntPtr requestHandle = GetRequestHandle(request as ClientCredentialsTokenRequest);
return(await Task.Run(() => GetAccessToken(requestHandle)));
}
/// <summary>
/// Access token can be retreived implicitly using <see cref="ClientCredentialsAuthorizer.AuthorizeAsync"/> in this flow.
/// </summary>
/// <since_tizen> 3 </since_tizen>
/// <exception cref="InvalidOperationException">Thrown when the operation is not supported</exception>
public Task <TokenResponse> GetAccessTokenAsync(TokenRequest request)
{
Log.Error(ErrorFactory.LogTag, "Obtain token directly from authorization grant ");
throw new InvalidOperationException();
}
/// <summary>
/// Retrieves access token by exchanging authorization code received using <see cref="AuthorizeAsync(AuthorizationRequest)"/>.
/// The authroization request parameters should be as defined in https://tools.ietf.org/html/rfc6749#section-4.1.3
/// </summary>
/// <since_tizen> 3 </since_tizen>
/// <param name="request">The token request <see cref="CodeGrantTokenRequest"/></param>
/// <returns>The response containing access token.</returns>
/// <privilege>http://tizen.org/privilege/internet</privilege>
/// <exception cref="ArgumentException">Thrown when method failed due to invalid argumets</exception>
/// <exception cref="OAuth2Exception">Thrown when method fails due to server error</exception>
public override async Task <TokenResponse> GetAccessTokenAsync(TokenRequest request)
{
IntPtr requestHandle = GetRequestHandle(request as CodeGrantTokenRequest);
return(await Task.Run(() => GetAccessTokenByCode(requestHandle)));
}
/// <summary>
/// Gets the access token in OAuth2 supported grant flows except Implicit Grant flow.
/// </summary>
/// <since_tizen> 3 </since_tizen>
/// <see cref="CodeGrantAuthorizer.AuthorizeAsync(AuthorizationRequest)"/>
/// <see cref="ImplicitGrantAuthorizer.AuthorizeAsync(AuthorizationRequest)"/>
/// <param name="request">A token request</param>
/// <returns>The response from server</returns>
public virtual Task <TokenResponse> GetAccessTokenAsync(TokenRequest request)
{
throw new NotImplementedException();
}
/// <summary>
/// Retrieves access token by sending resource owner's password credentials.
/// The authroization request parameters should be as defined in https://tools.ietf.org/html/rfc6749#section-4.3.2
/// </summary>
/// <since_tizen> 3 </since_tizen>
/// <param name="request">The token request <see cref="ResourceOwnerPwdCredentialsTokenRequest"/></param>
/// <returns>The response containing access token.</returns>
/// <privilege>http://tizen.org/privilege/internet</privilege>
/// <exception cref="ArgumentException">Thrown when method failed due to invalid argumets</exception>
/// <exception cref="OAuth2Exception">Thrown when method fails due to server error</exception>
public override async Task <TokenResponse> GetAccessTokenAsync(TokenRequest request)
{
IntPtr requestHandle = GetRequestHandle(request as ResourceOwnerPwdCredentialsTokenRequest);
return(await Task.Run(() => GetAccessToken(requestHandle)));
}