Examples with AccessTokenInfo org.wso2.carbon.apimgt.core.models.AccessTokenInfo used on opensource projects

Example 1 with AccessTokenInfo

use of org.wso2.carbon.apimgt.core.models.AccessTokenInfo in project product-apim by wso2.

the class TestUtil method generateToken.

private static void generateToken(String username, String password, String scopes) throws APIManagementException {
    if (StringUtils.isEmpty(clientId) | StringUtils.isEmpty(clientSecret)) {
        generateClient();
    }
    OAuth2ServiceStubs.TokenServiceStub tokenServiceStub = getOauth2Client();
    Response response = tokenServiceStub.generatePasswordGrantAccessToken(username, password, scopes, -1, clientId, clientSecret);
    if (response.status() == APIMgtConstants.HTTPStatusCodes.SC_200_OK) {
        // 200 - Success
        logger.debug("A new access token is successfully generated.");
        try {
            OAuth2TokenInfo oAuth2TokenInfo = (OAuth2TokenInfo) new GsonDecoder().decode(response, OAuth2TokenInfo.class);
            accessTokenInfo = new TokenInfo(oAuth2TokenInfo.getAccessToken(), System.currentTimeMillis() + oAuth2TokenInfo.getExpiresIn());
        } catch (IOException e) {
            throw new KeyManagementException("Error occurred while parsing token response", e, ExceptionCodes.ACCESS_TOKEN_GENERATION_FAILED);
        }
    }
}

Example 2 with AccessTokenInfo

use of org.wso2.carbon.apimgt.core.models.AccessTokenInfo in project carbon-apimgt by wso2.

the class DefaultKeyManagerImpl method getTokenMetaData.

@Override
public AccessTokenInfo getTokenMetaData(String accessToken) throws KeyManagementException {
    log.debug("Token introspection request is being sent.");
    Response response;
    try {
        response = oAuth2ServiceStubs.getIntrospectionServiceStub().introspectToken(accessToken);
    } catch (APIManagementException e) {
        throw new KeyManagementException("Error occurred while introspecting access token.", e, ExceptionCodes.TOKEN_INTROSPECTION_FAILED);
    }
    if (response == null) {
        throw new KeyManagementException("Error occurred while introspecting access token. " + "Response is null", ExceptionCodes.TOKEN_INTROSPECTION_FAILED);
    }
    if (response.status() == APIMgtConstants.HTTPStatusCodes.SC_200_OK) {
        log.debug("Token introspection is successful");
        try {
            OAuth2IntrospectionResponse introspectResponse = (OAuth2IntrospectionResponse) new GsonDecoder().decode(response, OAuth2IntrospectionResponse.class);
            AccessTokenInfo tokenInfo = new AccessTokenInfo();
            boolean active = introspectResponse.isActive();
            if (active) {
                tokenInfo.setTokenValid(true);
                tokenInfo.setAccessToken(accessToken);
                tokenInfo.setScopes(introspectResponse.getScope());
                tokenInfo.setConsumerKey(introspectResponse.getClientId());
                tokenInfo.setIssuedTime(introspectResponse.getIat());
                tokenInfo.setExpiryTime(introspectResponse.getExp());
                if (StringUtils.isNotEmpty(introspectResponse.getUsername())) {
                    tokenInfo.setEndUserName(introspectResponse.getUsername());
                }
                long validityPeriod = introspectResponse.getExp() - introspectResponse.getIat();
                tokenInfo.setValidityPeriod(validityPeriod);
            } else {
                tokenInfo.setTokenValid(false);
                log.error("Invalid or expired access token received.");
                tokenInfo.setErrorCode(KeyManagerConstants.KeyValidationStatus.API_AUTH_INVALID_CREDENTIALS);
            }
            return tokenInfo;
        } catch (IOException e) {
            throw new KeyManagementException("Error occurred while parsing token introspection response", e, ExceptionCodes.TOKEN_INTROSPECTION_FAILED);
        }
    } else {
        throw new KeyManagementException("Token introspection request failed. HTTP error code: " + response.status() + " Error Response Body: " + response.body().toString(), ExceptionCodes.TOKEN_INTROSPECTION_FAILED);
    }
}

Example 3 with AccessTokenInfo

use of org.wso2.carbon.apimgt.core.models.AccessTokenInfo in project carbon-apimgt by wso2.

the class DefaultKeyManagerImpl method getNewAccessToken.

@Override
public AccessTokenInfo getNewAccessToken(AccessTokenRequest tokenRequest) throws KeyManagementException {
    if (tokenRequest == null) {
        throw new KeyManagementException("No information available to generate Token. AccessTokenRequest is null", ExceptionCodes.INVALID_TOKEN_REQUEST);
    }
    // Call the /revoke only if there's a token to be revoked.
    if (!StringUtils.isEmpty(tokenRequest.getTokenToRevoke())) {
        this.revokeAccessToken(tokenRequest.getTokenToRevoke(), tokenRequest.getClientId(), tokenRequest.getClientSecret());
    }
    // When validity time set to a negative value, a token is considered never to expire.
    if (tokenRequest.getValidityPeriod() == -1L) {
        // Setting a different negative value if the set value is -1 (-1 will be ignored by TokenValidator)
        tokenRequest.setValidityPeriod(-2L);
    }
    Response response;
    try {
        if (KeyManagerConstants.CLIENT_CREDENTIALS_GRANT_TYPE.equals(tokenRequest.getGrantType())) {
            response = oAuth2ServiceStubs.getTokenServiceStub().generateClientCredentialsGrantAccessToken(tokenRequest.getScopes(), tokenRequest.getValidityPeriod(), tokenRequest.getClientId(), tokenRequest.getClientSecret());
        } else if (KeyManagerConstants.PASSWORD_GRANT_TYPE.equals(tokenRequest.getGrantType())) {
            response = oAuth2ServiceStubs.getTokenServiceStub().generatePasswordGrantAccessToken(tokenRequest.getResourceOwnerUsername(), tokenRequest.getResourceOwnerPassword(), tokenRequest.getScopes(), tokenRequest.getValidityPeriod(), tokenRequest.getClientId(), tokenRequest.getClientSecret());
        } else if (KeyManagerConstants.AUTHORIZATION_CODE_GRANT_TYPE.equals(tokenRequest.getGrantType())) {
            response = oAuth2ServiceStubs.getTokenServiceStub().generateAuthCodeGrantAccessToken(tokenRequest.getAuthorizationCode(), tokenRequest.getCallbackURI(), tokenRequest.getScopes(), tokenRequest.getValidityPeriod(), tokenRequest.getClientId(), tokenRequest.getClientSecret());
        } else if (KeyManagerConstants.REFRESH_GRANT_TYPE.equals(tokenRequest.getGrantType())) {
            response = oAuth2ServiceStubs.getTokenServiceStub().generateRefreshGrantAccessToken(tokenRequest.getRefreshToken(), tokenRequest.getScopes(), tokenRequest.getValidityPeriod(), tokenRequest.getClientId(), tokenRequest.getClientSecret());
        } else if (KeyManagerConstants.JWT_GRANT_TYPE.equals(tokenRequest.getGrantType())) {
            response = oAuth2ServiceStubs.getTokenServiceStub().generateJWTGrantAccessToken(tokenRequest.getAssertion(), KeyManagerConstants.JWT_GRANT_TYPE, tokenRequest.getScopes(), tokenRequest.getValidityPeriod(), tokenRequest.getClientId(), tokenRequest.getClientSecret());
        } else {
            throw new KeyManagementException("Invalid access token request. Unsupported grant type: " + tokenRequest.getGrantType(), ExceptionCodes.INVALID_TOKEN_REQUEST);
        }
    } catch (APIManagementException ex) {
        throw new KeyManagementException("Token generation request failed. Error: " + ex.getMessage(), ex, ExceptionCodes.ACCESS_TOKEN_GENERATION_FAILED);
    }
    if (response == null) {
        throw new KeyManagementException("Error occurred while generating an access token. " + "Response is null", ExceptionCodes.ACCESS_TOKEN_GENERATION_FAILED);
    }
    if (response.status() == APIMgtConstants.HTTPStatusCodes.SC_200_OK) {
        // 200 - Success
        log.debug("A new access token is successfully generated.");
        try {
            OAuth2TokenInfo oAuth2TokenInfo = (OAuth2TokenInfo) new GsonDecoder().decode(response, OAuth2TokenInfo.class);
            AccessTokenInfo accessTokenInfo = new AccessTokenInfo();
            accessTokenInfo.setAccessToken(oAuth2TokenInfo.getAccessToken());
            accessTokenInfo.setScopes(oAuth2TokenInfo.getScope());
            accessTokenInfo.setRefreshToken(oAuth2TokenInfo.getRefreshToken());
            accessTokenInfo.setIdToken(oAuth2TokenInfo.getIdToken());
            accessTokenInfo.setValidityPeriod(oAuth2TokenInfo.getExpiresIn());
            return accessTokenInfo;
        } catch (IOException e) {
            throw new KeyManagementException("Error occurred while parsing token response", e, ExceptionCodes.ACCESS_TOKEN_GENERATION_FAILED);
        }
    } else {
        // Error case
        throw new KeyManagementException("Token generation request failed. HTTP error code: " + response.status() + " Error Response Body: " + response.body().toString(), ExceptionCodes.ACCESS_TOKEN_GENERATION_FAILED);
    }
}

Example 4 with AccessTokenInfo

use of org.wso2.carbon.apimgt.core.models.AccessTokenInfo in project carbon-apimgt by wso2.

the class AuthenticatorService method getTokens.

/**
 * This method returns the access tokens for a given application.
 *
 * @param appName           Name of the application which needs to get tokens
 * @param grantType         Grant type of the application
 * @param userName          User name of the user
 * @param password          Password of the user
 * @param refreshToken      Refresh token
 * @param validityPeriod    Validity period of tokens
 * @param authorizationCode Authorization Code
 * @return AccessTokenInfo - An object with the generated access token information
 * @throws APIManagementException When receiving access tokens fails
 */
public AccessTokenInfo getTokens(String appName, String grantType, String userName, String password, String refreshToken, long validityPeriod, String authorizationCode, String assertion, IdentityProvider identityProvider) throws APIManagementException {
    AccessTokenInfo accessTokenInfo = new AccessTokenInfo();
    AccessTokenRequest accessTokenRequest = new AccessTokenRequest();
    MultiEnvironmentOverview multiEnvironmentOverviewConfigs = apimConfigurationService.getEnvironmentConfigurations().getMultiEnvironmentOverview();
    boolean isMultiEnvironmentOverviewEnabled = multiEnvironmentOverviewConfigs.isEnabled();
    // Get scopes of the application
    String scopes = getApplicationScopes(appName);
    log.debug("Set scopes for {} application using swagger definition.", appName);
    // TODO: Get Consumer Key & Secret without creating a new app, from the IS side
    Map<String, String> consumerKeySecretMap = getConsumerKeySecret(appName);
    log.debug("Received consumer key & secret for {} application.", appName);
    try {
        if (KeyManagerConstants.AUTHORIZATION_CODE_GRANT_TYPE.equals(grantType)) {
            // Access token for authorization code grant type
            APIMAppConfigurations appConfigs = apimAppConfigurationService.getApimAppConfigurations();
            String callBackURL = appConfigs.getApimBaseUrl() + AuthenticatorConstants.AUTHORIZATION_CODE_CALLBACK_URL + appName;
            if (authorizationCode != null) {
                // Get Access & Refresh Tokens
                accessTokenRequest.setClientId(consumerKeySecretMap.get("CONSUMER_KEY"));
                accessTokenRequest.setClientSecret(consumerKeySecretMap.get("CONSUMER_SECRET"));
                accessTokenRequest.setGrantType(grantType);
                accessTokenRequest.setAuthorizationCode(authorizationCode);
                accessTokenRequest.setScopes(scopes);
                accessTokenRequest.setValidityPeriod(validityPeriod);
                accessTokenRequest.setCallbackURI(callBackURL);
                accessTokenInfo = getKeyManager().getNewAccessToken(accessTokenRequest);
            } else {
                String errorMsg = "No Authorization Code available.";
                log.error(errorMsg, ExceptionCodes.ACCESS_TOKEN_GENERATION_FAILED);
                throw new APIManagementException(errorMsg, ExceptionCodes.ACCESS_TOKEN_GENERATION_FAILED);
            }
        } else if (KeyManagerConstants.PASSWORD_GRANT_TYPE.equals(grantType)) {
            // Access token for password code grant type
            accessTokenRequest = AuthUtil.createAccessTokenRequest(userName, password, grantType, refreshToken, null, validityPeriod, scopes, consumerKeySecretMap.get("CONSUMER_KEY"), consumerKeySecretMap.get("CONSUMER_SECRET"));
            accessTokenInfo = getKeyManager().getNewAccessToken(accessTokenRequest);
        } else if (KeyManagerConstants.REFRESH_GRANT_TYPE.equals(grantType)) {
            accessTokenRequest = AuthUtil.createAccessTokenRequest(userName, password, grantType, refreshToken, null, validityPeriod, scopes, consumerKeySecretMap.get("CONSUMER_KEY"), consumerKeySecretMap.get("CONSUMER_SECRET"));
            accessTokenInfo = getKeyManager().getNewAccessToken(accessTokenRequest);
        } else if (isMultiEnvironmentOverviewEnabled) {
            // JWT or Custom grant type
            accessTokenRequest.setClientId(consumerKeySecretMap.get("CONSUMER_KEY"));
            accessTokenRequest.setClientSecret(consumerKeySecretMap.get("CONSUMER_SECRET"));
            accessTokenRequest.setAssertion(assertion);
            // Pass grant type to extend a custom grant instead of JWT grant in the future
            accessTokenRequest.setGrantType(KeyManagerConstants.JWT_GRANT_TYPE);
            accessTokenRequest.setScopes(scopes);
            accessTokenRequest.setValidityPeriod(validityPeriod);
            accessTokenInfo = getKeyManager().getNewAccessToken(accessTokenRequest);
            String usernameFromJWT = getUsernameFromJWT(accessTokenInfo.getIdToken());
            try {
                identityProvider.getIdOfUser(usernameFromJWT);
            } catch (IdentityProviderException e) {
                String errorMsg = "User " + usernameFromJWT + " does not exists in this environment.";
                throw new APIManagementException(errorMsg, e, ExceptionCodes.USER_NOT_AUTHENTICATED);
            }
        }
    } catch (KeyManagementException e) {
        String errorMsg = "Error while receiving tokens for OAuth application : " + appName;
        log.error(errorMsg, e, ExceptionCodes.ACCESS_TOKEN_GENERATION_FAILED);
        throw new APIManagementException(errorMsg, e, ExceptionCodes.ACCESS_TOKEN_GENERATION_FAILED);
    }
    log.debug("Received access token for {} application.", appName);
    return accessTokenInfo;
}

Example 5 with AccessTokenInfo

use of org.wso2.carbon.apimgt.core.models.AccessTokenInfo in project carbon-apimgt by wso2.

the class DefaultKeyManagerImplTestCase method createExpectedKeyManagerResponse.

private AccessTokenInfo createExpectedKeyManagerResponse(OAuth2TokenInfo oAuth2TokenInfo) {
    AccessTokenInfo accessTokenInfo = new AccessTokenInfo();
    accessTokenInfo.setAccessToken(oAuth2TokenInfo.getAccessToken());
    accessTokenInfo.setScopes(oAuth2TokenInfo.getScope());
    accessTokenInfo.setRefreshToken(oAuth2TokenInfo.getRefreshToken());
    accessTokenInfo.setIdToken(oAuth2TokenInfo.getIdToken());
    accessTokenInfo.setValidityPeriod(oAuth2TokenInfo.getExpiresIn());
    return accessTokenInfo;
}