public async Task <IActionResult> Manage(CancellationToken cancellationToken)
{
var nameIdentifier = GetNameIdentifier();
var user = await _oauthUserRepository.FindOAuthUserByLogin(nameIdentifier, cancellationToken);
var result = new List <ConsentViewModel>();
var oauthClients = await _oauthClientRepository.FindOAuthClientByIds(user.Consents.Select(c => c.ClientId), cancellationToken);
foreach (var consent in user.Consents)
{
var oauthClient = oauthClients.Single(c => c.ClientId == consent.ClientId);
result.Add(new ConsentViewModel(
consent.Id,
_translationHelper.Translate(oauthClient.ClientNames, oauthClient.ClientId),
consent.Scopes.Select(s => s.Name),
consent.Claims));
}
return(View(result));
}
private async Task <IActionResult> Common(JObject content, CancellationToken cancellationToken)
{
try
{
var accessToken = ExtractAccessToken(content);
var jwsPayload = await Extract(accessToken, cancellationToken);
if (jwsPayload == null)
{
throw new OAuthException(ErrorCodes.INVALID_TOKEN, OAuth.ErrorMessages.BAD_TOKEN);
}
var subject = jwsPayload.GetSub();
var scopes = jwsPayload.GetScopes();
var audiences = jwsPayload.GetAudiences();
var claims = jwsPayload.GetClaimsFromAccessToken(AuthorizationRequestClaimTypes.UserInfo);
var authTime = jwsPayload.GetAuthTime();
var user = await _oauthUserRepository.FindOAuthUserByLogin(subject, cancellationToken);
if (user == null)
{
return(new UnauthorizedResult());
}
var filteredClients = await _oauthClientRepository.FindOAuthClientByIds(audiences, cancellationToken);
if (!filteredClients.Any())
{
throw new OAuthException(ErrorCodes.INVALID_CLIENT, ErrorMessages.INVALID_AUDIENCE);
}
var oauthClient = (OpenIdClient)filteredClients.First();
if (!user.HasOpenIDConsent(oauthClient.ClientId, scopes, claims, AuthorizationRequestClaimTypes.UserInfo))
{
throw new OAuthException(ErrorCodes.INVALID_REQUEST, ErrorMessages.NO_CONSENT);
}
var token = await _tokenRepository.Get(accessToken, cancellationToken);
if (token == null)
{
_logger.LogError("Cannot get user information because access token has been rejected");
throw new OAuthException(ErrorCodes.INVALID_TOKEN, OAuth.ErrorMessages.ACCESS_TOKEN_REJECTED);
}
var oauthScopes = await _oauthScopeRepository.FindOAuthScopesByNames(scopes, cancellationToken);
var payload = new JwsPayload();
IdTokenBuilder.EnrichWithScopeParameter(payload, oauthScopes, user, subject);
_claimsJwsPayloadEnricher.EnrichWithClaimsParameter(payload, claims, user, authTime, AuthorizationRequestClaimTypes.UserInfo);
foreach (var claimsSource in _claimsSources)
{
await claimsSource.Enrich(payload, oauthClient, cancellationToken);
}
string contentType = "application/json";
var result = JsonConvert.SerializeObject(payload).ToString();
if (!string.IsNullOrWhiteSpace(oauthClient.UserInfoSignedResponseAlg))
{
payload.Add(Jwt.Constants.OAuthClaims.Issuer, Request.GetAbsoluteUriWithVirtualPath());
payload.Add(Jwt.Constants.OAuthClaims.Audiences, new string[]
{
token.ClientId
});
result = await _jwtBuilder.BuildClientToken(oauthClient, payload, oauthClient.UserInfoSignedResponseAlg, oauthClient.UserInfoEncryptedResponseAlg, oauthClient.UserInfoEncryptedResponseEnc, cancellationToken);
contentType = "application/jwt";
}
return(new ContentResult
{
Content = result,
ContentType = contentType
});
}
catch (OAuthException ex)
{
var jObj = new JObject
{
{ ErrorResponseParameters.Error, ex.Code },
{ ErrorResponseParameters.ErrorDescription, ex.Message }
};
return(new ContentResult
{
Content = jObj.ToString(),
ContentType = "application/json",
StatusCode = (int)HttpStatusCode.BadRequest
});
}
}