com.srcclr.jenkins.installer.SrcclrUpdateSite.java Source code

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Here is the source code for com.srcclr.jenkins.installer.SrcclrUpdateSite.java

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/*
 * Copyright (c) 2016 -  SourceClear Inc
 *
 * The MIT License
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

package com.srcclr.jenkins.installer;

import com.google.common.collect.ImmutableMap;
import hudson.model.UpdateSite;
import jenkins.util.JSONSignatureValidator;
import org.apache.commons.io.IOUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import javax.annotation.Nonnull;
import java.io.IOException;
import java.io.InputStream;
import java.util.Properties;

public class SrcclrUpdateSite extends UpdateSite {

    ///////////////////////////// Class Attributes \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\

    private static final Logger LOGGER = LoggerFactory.getLogger(SrcclrUpdateSite.class);

    private static final ImmutableMap.Builder<String, String> BUILDER = new ImmutableMap.Builder<>();

    static {

        try (InputStream is = SrcclrUpdateSite.class.getResourceAsStream("/site.properties")) {
            Properties p = new Properties();
            p.load(is);
            for (String key : p.stringPropertyNames()) {
                BUILDER.put(key, p.getProperty(key));
            }
        } catch (IOException ex) {
            ex.printStackTrace();
        }
    }

    private static final ImmutableMap<String, String> PROPERTIES = BUILDER.build();

    ////////////////////////////// Class Methods \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\

    private static String getSiteCert() {
        try {
            return IOUtils
                    .toString(SrcclrUpdateSite.class.getResourceAsStream("/" + PROPERTIES.get("srcclr.site.ca")));
        } catch (IOException ex) {
            LOGGER.error("Couldn't find site cert", ex);
        }

        return "";
    }

    private static String getSiteId() {
        return PROPERTIES.get("srcclr.site.id");
    }

    private static String getSiteUrl() {
        return PROPERTIES.get("srcclr.site.url");
    }

    //////////////////////////////// Attributes \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\

    /////////////////////////////// Constructors \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\  

    public SrcclrUpdateSite() {
        super(getSiteId(), getSiteUrl());
    }

    ////////////////////////////////// Methods \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\

    //------------------------ Implements:

    //------------------------ Overrides: UpdateSite

    /**
     * Verifier for the signature of downloaded update-center.json.
     *
     * @return JSONSignatureValidator object with additional cert as anchor if enabled
     */
    @Nonnull
    @Override
    protected JSONSignatureValidator getJsonSignatureValidator() {
        return new ExtendedCertJsonSignValidator(getId(), getSiteCert());
    }

    //---------------------------- Abstract Methods -----------------------------

    //---------------------------- Utility Methods ------------------------------

    //---------------------------- Property Methods -----------------------------

}