com.google.jenkins.plugins.googlecontainerregistryauth.GoogleContainerRegistryTokenSource.java Source code

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Here is the source code for com.google.jenkins.plugins.googlecontainerregistryauth.GoogleContainerRegistryTokenSource.java

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/*
 * Copyright 2015 Google Inc. All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.jenkins.plugins.googlecontainerregistryauth;

import org.apache.commons.codec.binary.Base64;
import org.apache.commons.io.Charsets;
import org.jenkinsci.plugins.docker.commons.credentials.DockerRegistryToken;

import edu.umd.cs.findbugs.annotations.NonNull;
import hudson.Extension;
import jenkins.authentication.tokens.api.AuthenticationTokenException;
import jenkins.authentication.tokens.api.AuthenticationTokenSource;

/**
 * Token source class that converts Google Container Registry credentials
 * to {@code DockerRegistryToken}
 */
@Extension
public class GoogleContainerRegistryTokenSource
        extends AuthenticationTokenSource<DockerRegistryToken, GoogleContainerRegistryCredential> {
    public GoogleContainerRegistryTokenSource() {
        super(DockerRegistryToken.class, GoogleContainerRegistryCredential.class);
    }

    /** {@inheritDoc} */
    @NonNull
    @Override
    public DockerRegistryToken convert(GoogleContainerRegistryCredential credential)
            throws AuthenticationTokenException {
        return new DockerRegistryToken(credential.getEmail(),
                Base64.encodeBase64String((credential.getUsername() + ":" + credential.getPassword().getPlainText())
                        .getBytes(Charsets.UTF_8)));
    }
}