SupportRequestFile.java

/*
 * oxAuth is available under the MIT License (2008). See http://opensource.org/licenses/MIT for full text.
 *
 * Copyright (c) 2014, Gluu
 */

package org.xdi.oxauth.interop;

import org.testng.annotations.Parameters;
import org.testng.annotations.Test;
import org.xdi.oxauth.BaseTest;
import org.xdi.oxauth.client.*;
import org.xdi.oxauth.client.model.authorize.Claim;
import org.xdi.oxauth.client.model.authorize.ClaimValue;
import org.xdi.oxauth.client.model.authorize.JwtAuthorizationRequest;
import org.xdi.oxauth.model.common.ResponseType;
import org.xdi.oxauth.model.crypto.OxAuthCryptoProvider;
import org.xdi.oxauth.model.crypto.signature.SignatureAlgorithm;
import org.xdi.oxauth.model.jwt.JwtClaimName;
import org.xdi.oxauth.model.register.ApplicationType;
import org.xdi.oxauth.model.util.Base64Util;
import org.xdi.oxauth.model.util.JwtUtil;
import org.xdi.oxauth.model.util.StringUtils;

import java.io.BufferedWriter;
import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import java.security.NoSuchAlgorithmException;
import java.security.NoSuchProviderException;
import java.util.Arrays;
import java.util.List;
import java.util.UUID;

import static org.testng.Assert.*;

/**
 * OC5:FeatureTest-Support Request File
 *
 * @author Javier Rojas Blum
 * @version July 31, 2016
 */
public class SupportRequestFile extends BaseTest {

    @Parameters({"userId", "userSecret", "redirectUri", "redirectUris", "sectorIdentifierUri", "requestFileBasePath", "requestFileBaseUrl"})
    @Test // This tests requires a place to publish a request object via HTTPS
    public void requestFileMethod(final String userId, final String userSecret, final String redirectUri,
                                  final String redirectUris, final String sectorIdentifierUri,
                                  final String requestFileBasePath, final String requestFileBaseUrl) throws Exception {
        showTitle("OC5:FeatureTest-Support Request File");

        List<ResponseType> responseTypes = Arrays.asList(ResponseType.TOKEN, ResponseType.ID_TOKEN);

        // 1. Register client
        RegisterRequest registerRequest = new RegisterRequest(ApplicationType.WEB, "oxAuth test app",
                StringUtils.spaceSeparatedToList(redirectUris));
        registerRequest.setResponseTypes(responseTypes);
        registerRequest.setSectorIdentifierUri(sectorIdentifierUri);

        RegisterClient registerClient = new RegisterClient(registrationEndpoint);
        registerClient.setRequest(registerRequest);
        RegisterResponse registerResponse = registerClient.exec();

        showClient(registerClient);
        assertEquals(registerResponse.getStatus(), 200, "Unexpected response code: " + registerResponse.getEntity());
        assertNotNull(registerResponse.getClientId());
        assertNotNull(registerResponse.getClientSecret());
        assertNotNull(registerResponse.getRegistrationAccessToken());
        assertNotNull(registerResponse.getClientIdIssuedAt());
        assertNotNull(registerResponse.getClientSecretExpiresAt());

        String clientId = registerResponse.getClientId();
        String clientSecret = registerResponse.getClientSecret();

        // 2. Writing a request object in a file
        List<String> scopes = Arrays.asList("openid", "profile", "address", "email");
        String nonce = UUID.randomUUID().toString();
        String state = UUID.randomUUID().toString();

        AuthorizationRequest authorizationRequest = new AuthorizationRequest(responseTypes, clientId, scopes, redirectUri, nonce);
        authorizationRequest.setState(state);

        try {
            OxAuthCryptoProvider cryptoProvider = new OxAuthCryptoProvider();

            JwtAuthorizationRequest jwtAuthorizationRequest = new JwtAuthorizationRequest(
                    authorizationRequest, SignatureAlgorithm.HS256, clientSecret, cryptoProvider);
            jwtAuthorizationRequest.addUserInfoClaim(new Claim(JwtClaimName.NAME, ClaimValue.createNull()));
            jwtAuthorizationRequest.addUserInfoClaim(new Claim(JwtClaimName.NICKNAME, ClaimValue.createEssential(false)));
            jwtAuthorizationRequest.addUserInfoClaim(new Claim(JwtClaimName.EMAIL, ClaimValue.createNull()));
            jwtAuthorizationRequest.addUserInfoClaim(new Claim(JwtClaimName.EMAIL_VERIFIED, ClaimValue.createNull()));
            jwtAuthorizationRequest.addUserInfoClaim(new Claim(JwtClaimName.PICTURE, ClaimValue.createEssential(false)));
            jwtAuthorizationRequest.addIdTokenClaim(new Claim(JwtClaimName.AUTHENTICATION_TIME, ClaimValue.createNull()));
            jwtAuthorizationRequest.addIdTokenClaim(new Claim(JwtClaimName.AUTHENTICATION_CONTEXT_CLASS_REFERENCE, ClaimValue.createValueList(new String[]{"2"})));
            jwtAuthorizationRequest.getIdTokenMember().setMaxAge(86400);
            String authJwt = jwtAuthorizationRequest.getEncodedJwt();
            String hash = Base64Util.base64urlencode(JwtUtil.getMessageDigestSHA256(authJwt));
            String fileName = UUID.randomUUID().toString() + ".txt";
            String filePath = requestFileBasePath + File.separator + fileName;
            String fileUrl = requestFileBaseUrl + "/" + fileName + "#" + hash;
            FileWriter fw = new FileWriter(filePath);
            BufferedWriter bw = new BufferedWriter(fw);
            bw.write(authJwt);
            bw.close();
            fw.close();
            authorizationRequest.setRequestUri(fileUrl);
            System.out.println("Request JWT: " + authJwt);
            System.out.println("Request File Path: " + filePath);
            System.out.println("Request File URL: " + fileUrl);
        } catch (IOException e) {
            e.printStackTrace();
            fail(e.getMessage());
        } catch (NoSuchAlgorithmException e) {
            e.printStackTrace();
            fail(e.getMessage());
        } catch (NoSuchProviderException e) {
            e.printStackTrace();
            fail(e.getMessage());
        }

        // 3. Request authorization
        AuthorizeClient authorizeClient = new AuthorizeClient(authorizationEndpoint);
        authorizeClient.setRequest(authorizationRequest);

        AuthorizationResponse authorizationResponse = authenticateResourceOwnerAndGrantAccess(
                authorizationEndpoint, authorizationRequest, userId, userSecret);

        assertNotNull(authorizationResponse.getLocation());
        assertNotNull(authorizationResponse.getAccessToken());
        assertNotNull(authorizationResponse.getState());
    }
}