import org.codelibs.fess.util.ComponentUtil;

import jakarta.servlet.http.HttpServletRequest;

/**
 * The helper for access token.
 */
public class AccessTokenHelper {

    /**
     * Default constructor.
     */
    public AccessTokenHelper() {
        // nothing
    }

    /**
     * The bearer string.
     */
    protected static final String BEARER = "Bearer";

    /**

public class AccessTokenHelperTest extends UnitFessTestCase {

    protected static final int NUM = 20;

    private AccessTokenHelper accessTokenHelper;

    @Override
    public void setUp() throws Exception {
        super.setUp();
        accessTokenHelper = new AccessTokenHelper();
    }

    public void test_generateAccessToken() {
        List<String> tokens = new ArrayList<String>();

	<include path="fess_sso.xml"/>
	<include path="fess_thumbnail.xml"/>

	<include path="crawler/client.xml" />
	<include path="crawler/mimetype.xml" />

	<component name="accessTokenHelper" class="org.codelibs.fess.helper.AccessTokenHelper">
	</component>
	<component name="activityHelper" class="org.codelibs.fess.helper.ActivityHelper">
	</component>
	<component name="jobHelper" class="org.codelibs.fess.helper.JobHelper">

        validateApi(body, messages -> {});
        body.crudMode = CrudMode.CREATE;
        final AccessToken accessToken = getAccessToken(body).map(entity -> {
            entity.setToken(accessTokenHelper.generateAccessToken());
            try {
                accessTokenService.store(entity);
            } catch (final Exception e) {
                logger.warn("Failed to process a request.", e);