/*******************************************************************************
* Copyright (c) 2012-2017 Codenvy, S.A.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Codenvy, S.A. - initial API and implementation
*******************************************************************************/
package org.eclipse.che.security.oauth;
import javax.inject.Inject;
import javax.inject.Singleton;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import java.util.Set;
@Singleton
public class OAuthAuthenticatorProviderImpl implements OAuthAuthenticatorProvider {
private final Map<String, OAuthAuthenticator> authenticatorMap = new HashMap<>();
@Inject
public OAuthAuthenticatorProviderImpl(Set<OAuthAuthenticator> oAuthAuthenticators) {
for (OAuthAuthenticator authenticator : oAuthAuthenticators) {
if (authenticator.isConfigured()) {
authenticatorMap.put(authenticator.getOAuthProvider(), authenticator);
}
}
}
@Override
public OAuthAuthenticator getAuthenticator(String oauthProviderName) {
return authenticatorMap.get(oauthProviderName);
}
@Override
public Set<String> getRegisteredProviderNames() {
return Collections.unmodifiableSet(authenticatorMap.keySet());
}
}