com.ettrema.zsync.Scratch.java Source code

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Here is the source code for com.ettrema.zsync.Scratch.java

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/*
 * Copyright (C) 2012 McEvoy Software Ltd
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

package com.ettrema.zsync;

import com.ettrema.httpclient.Host;
import com.ettrema.httpclient.ProgressListener;
import com.ettrema.httpclient.Resource;
import com.ettrema.httpclient.TransferService;
import java.io.File;
import java.io.FileNotFoundException;

import java.io.IOException;
import org.apache.commons.io.FileUtils;
import org.junit.Before;
import org.junit.Test;

import static org.junit.Assert.*;

/**
 *
 * @author brad
 */
public class Scratch {
    Host host;
    File fOrig;
    File fUpdated;
    File fTemp;
    String remoteName = "scratchTest.txt";
    TestProgressListener pl;

    @Before
    public void setUp() throws IOException {
        fOrig = new File("src/test/resources/large-text-server.txt"); // this represents the remote file we want to download
        fUpdated = new File("src/test/resources/large-text-local.txt"); // this represents the current version of the local file we want to update
        fTemp = File.createTempFile("milton-test", "orig");
        TransferService transferService = new TransferService(null, null);
        ZSyncClient zSyncClient = new ZSyncClient(transferService);
        host = new Host("localhost", "webdav", 8080, "user1", "pwd1", null, 30000, null, zSyncClient);
        pl = new TestProgressListener();
        FileUtils.copyFile(fOrig, fTemp);
    }

    @Test
    public void test_Everything() throws FileNotFoundException, Exception {
        Resource r = host.find(remoteName);
        if (r == null) {
            System.out.println("Existing file not found");
        } else {
            System.out.println("Found existing file, deleting");
            r.delete();
        }
        System.out.println("Upload original file");
        com.ettrema.httpclient.File newFile = host.uploadFile(remoteName, fOrig, pl);
        System.out.println("Uploaded bytes: " + pl.uploadedBytes);
        System.out.println("Created: " + newFile.href());
        System.out.println("Now update file, should only be small ----------------------------");
        newFile = host.uploadFile(remoteName, fUpdated, pl);
        assertEquals("/" + remoteName, newFile.path().toString());
        System.out.println("Uploaded bytes: " + pl.uploadedBytes);
        System.out.println("Doing incremental download");
        newFile.downloadToFile(fTemp, pl);
        System.out.println("downloaded bytes: " + pl.uploadedBytes);

    }

    class TestProgressListener implements ProgressListener {

        Long uploadedBytes;

        @Override
        public void onRead(int bytes) {

        }

        @Override
        public void onComplete(String fileName) {
            System.out.println("Finished");

        }

        @Override
        public boolean isCancelled() {
            return false;
        }

        @Override
        public void onProgress(long bytesRead, Long totalBytes, String fileName) {
            uploadedBytes = bytesRead;
            if (totalBytes != null && totalBytes > 0) {
                int perc = (int) (bytesRead * 100 / totalBytes);
                System.out.print(perc + "%, ");
            } else {
                System.out.print(bytesRead + ", ");
            }
        }
    }
}