org.testingisdocumenting.znai.html.Deployer Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of znai-website-gen Show documentation
There is a newer version: 1.71
/*
 * Copyright 2019 TWO SIGMA OPEN SOURCE, LLC
 *
 * 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 org.testingisdocumenting.znai.html;

import org.testingisdocumenting.znai.console.ConsoleOutputs;
import org.testingisdocumenting.znai.console.ansi.Color;
import org.testingisdocumenting.znai.website.WebResource;
import org.apache.commons.io.FileUtils;

import java.io.IOException;
import java.nio.charset.StandardCharsets;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.HashSet;
import java.util.Set;

public class Deployer {
    private Path root;
    private Set deployed;

    public Deployer(Path root) {
        this.root = root.toAbsolutePath().normalize();
        deployed = new HashSet<>();
    }

    public Path getRoot() {
        return root;
    }

    public void deploy(String relativePath, byte[] content) {
        deploy(Paths.get(relativePath), content);
    }

    public void deploy(String relativePath, String content) {
        deploy(Paths.get(relativePath), content);
    }

    public void deploy(Path relativePath, String content) {
        deploy(relativePath, relativePath, content);
    }

    public void deploy(Path originalPathForLogging, Path relativePath, String content) {
        deploy(originalPathForLogging, relativePath, content.getBytes(StandardCharsets.UTF_8));
    }

    public void deploy(Path srcPath) {
        printDeployMessage(srcPath, root);

        try {
            FileUtils.copyDirectory(srcPath.toFile(), root.toFile());
        } catch (IOException e) {
            throw new RuntimeException(e);
        }
    }

    public void deploy(WebResource webResource) {
        deploy(Paths.get(webResource.getPath()), webResource.getBinaryContent());
    }

    public void deploy(WebResource webResource, String content) {
        deploy(Paths.get(webResource.getPath()), content);
    }

    public void deploy(Path relativePath, byte[] content) {
        deploy(relativePath, relativePath, content);
    }

    public void deploy(Path originalPathForLogging, Path relativePath, byte[] content) {
        final Path fullPath = root.resolve(relativePath);
        if (deployed.contains(fullPath))
            return;

        printDeployMessage(originalPathForLogging, fullPath);

        try {
            Files.createDirectories(fullPath.getParent());
            Files.write(fullPath, content);
        } catch (IOException e) {
            throw new RuntimeException(e);
        }
    }

    private void printDeployMessage(Object from, Object to) {
        ConsoleOutputs.out("deploying ", Color.PURPLE, from, Color.BLACK, " to ", Color.PURPLE, to);
    }
}