org.gluu.oxeleven.service.AppInitializer.java Source code

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Here is the source code for org.gluu.oxeleven.service.AppInitializer.java

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/*
 * oxEleven is available under the MIT License (2008). See http://opensource.org/licenses/MIT for full text.
 *
 * Copyright (c) 2017, Gluu
 */

package org.gluu.oxeleven.service;

import java.security.Provider;
import java.security.Security;

import javax.annotation.PostConstruct;
import javax.enterprise.context.ApplicationScoped;
import javax.enterprise.context.Initialized;
import javax.enterprise.event.Observes;
import javax.inject.Inject;
import javax.inject.Named;

import org.bouncycastle.jce.provider.BouncyCastleProvider;
import org.slf4j.Logger;

/**
 * Initialize application level beans
 *
 * @author Yuriy Movchan Date: 06/24/2017
 */
@ApplicationScoped
@Named
public class AppInitializer {

    @Inject
    private Logger log;

    @PostConstruct
    public void createApplicationComponents() {
        installBCProvider();
    }

    // Don't remove this. It force CDI to create bean at startup
    public void applicationInitialized(@Observes @Initialized(ApplicationScoped.class) Object init) {
        log.info("Application initialized");
    }

    private void installBCProvider(boolean silent) {
        Provider provider = Security.getProvider(BouncyCastleProvider.PROVIDER_NAME);
        if (provider == null) {
            if (!silent) {
                log.info("Adding Bouncy Castle Provider");
            }

            Security.addProvider(new BouncyCastleProvider());
        } else {
            if (!silent) {
                log.info("Bouncy Castle Provider was added already");
            }
        }
    }

    private void installBCProvider() {
        installBCProvider(false);
    }

}