Example usage for org.apache.commons.io FileUtils readFileToByteArray

List of usage examples for org.apache.commons.io FileUtils readFileToByteArray

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Introduction

In this page you can find the example usage for org.apache.commons.io FileUtils readFileToByteArray.

Prototype

public static byte[] readFileToByteArray(File file) throws IOException

Source Link

Document

Reads the contents of a file into a byte array.

Usage

From source file:de.undercouch.gradle.tasks.download.DownloadTest.java

/**
 * Do not overwrite an existing file//from   ww  w. ja v  a2  s . co  m
 * @throws Exception if anything goes wrong
 */
@Test
public void skipExisting() throws Exception {
    // write contents to destination file
    File dst = folder.newFile();
    FileUtils.writeStringToFile(dst, "Hello");

    Download t = makeProjectAndTask();
    String src = makeSrc(TEST_FILE_NAME);
    t.src(src);
    t.dest(dst);
    t.overwrite(false); // do not overwrite the file
    t.execute();

    // contents must not be changed
    byte[] dstContents = FileUtils.readFileToByteArray(dst);
    assertArrayEquals("Hello".getBytes(), dstContents);
}

From source file:com.talis.platform.testsupport.StubHttpTest.java

@Test
public void expectedOneGetReturning200WithFileEntityAndContentType() throws Exception {
    URL resource = StubHttpTest.class.getResource("/entity.txt");
    File entity = new File(resource.toURI());

    byte[] expected = FileUtils.readFileToByteArray(entity);

    stubHttp.expect("GET", "/my/path").andReturn(200, entity, "application/json");
    stubHttp.replay();/*from  ww  w.  j  ava  2  s  .  c o  m*/

    assertExpectedStatusEntityAndContentType(new String(expected), 200,
            new HttpGet(stubHttp.getBaseUrl() + "/my/path"), "application/json");

    stubHttp.verify();
}

From source file:com.silverpeas.util.FileUtil.java

/**
 * Read the content of a file in a byte array.
 *
 * @param file the file to be read.//from   w w w.  j  a v a  2s .com
 * @return the bytes array containing the content of the file.
 * @throws IOException
 */
public static byte[] readFile(final File file) throws IOException {
    return FileUtils.readFileToByteArray(file);
}

From source file:com.stacksync.desktop.util.FileUtil.java

public static byte[] readFileToByteArray(File file) throws IOException {
    return FileUtils.readFileToByteArray(file);
}

From source file:com.baidu.cc.configuration.service.impl.VersionServiceImpl.java

/**
 * ??./*from   ww  w  .j a v  a2 s.c om*/
 * 
 * @param file
 *            
 * @param versionId
 *            the version id
 * @throws IOException
 *             ?
 */
@Override
public void importFromFile(File file, Long versionId) throws IOException {
    byte[] byteArray = FileUtils.readFileToByteArray(file);

    Hex encoder = new Hex();
    try {
        byteArray = encoder.decode(byteArray);
    } catch (DecoderException e) {
        throw new IOException(e.getMessage());
    }
    String json = new String(byteArray, SysUtils.UTF_8);

    // parse from gson
    JsonParser jsonParser = new JsonParser();
    JsonElement je = jsonParser.parse(json);

    if (!je.isJsonArray()) {
        throw new RuntimeException("illegal json string. must be json array.");
    }

    JsonArray jsonArray = je.getAsJsonArray();

    int size = jsonArray.size();
    Version version = new Version();
    List<ConfigGroup> groups = new ArrayList<ConfigGroup>();
    ConfigGroup group;
    List<ConfigItem> items;
    ConfigItem item;

    for (int i = 0; i < size; i++) {
        JsonObject jo = jsonArray.get(i).getAsJsonObject();
        group = gson.fromJson(jo, ConfigGroup.class);

        // get sub configuration item
        JsonArray subItemsJson = jo.get(CONFIG_ITEMS_ELE).getAsJsonArray();

        int subSize = subItemsJson.size();
        items = new ArrayList<ConfigItem>();
        for (int j = 0; j < subSize; j++) {
            item = gson.fromJson(subItemsJson.get(j), ConfigItem.class);
            items.add(item);
        }

        group.setConfigItems(items);
        groups.add(group);
    }

    version.setConfigGroups(groups);
    configCopyService.copyConfigItemsFromVersion(version, versionId);
}

From source file:jetbrains.buildServer.torrent.TorrentTransportTest.java

public void testTeamcityIvy() throws IOException, NoSuchAlgorithmException {
    setTorrentTransportEnabled();//from ww w . j  av  a2s . c o m
    final File ivyFile = new File(myTempDir, TorrentTransportFactory.TEAMCITY_IVY);

    final String urlString = SERVER_PATH + TorrentTransportFactory.TEAMCITY_IVY;

    final File teamcityIvyFile = new File("agent/tests/resources/" + TorrentTransportFactory.TEAMCITY_IVY);
    myDownloadMap.put("/" + TorrentTransportFactory.TEAMCITY_IVY, teamcityIvyFile);

    //    assertNull(myTorrentTransport.getDigest(urlString));
    assertNotNull(myTorrentTransport.downloadUrlTo(urlString, ivyFile));
    assertTrue(ivyFile.exists());

    final String path1 = SERVER_PATH + "MyBuild.31.zip";
    final String torrentPath1 = SERVER_PATH + ".teamcity/torrents/MyBuild.31.zip.torrent";
    final String path2 = SERVER_PATH + "MyBuild.32.zip";
    final String torrentPath2 = SERVER_PATH + ".teamcity/torrents/MyBuild.32.zip.torrent";

    final File file1 = new File(myTempDir, "MyBuild.31.zip");
    final File file2 = new File(myTempDir, "MyBuild.32.zip");

    final File torrentFile = new File("agent/tests/resources/commons-io-cio2.5_40.jar.torrent");
    final byte[] torrentBytes = FileUtils.readFileToByteArray(torrentFile);
    myDownloadHacks.put(torrentPath1, torrentBytes);
    myDownloadHacks.put(torrentPath2, torrentBytes);
    setDownloadHonestly(false);

    myTorrentTransport.downloadUrlTo(path1, file1);
    myTorrentTransport.downloadUrlTo(path2, file2);

    // shouldn't try to download the second file:
    assertEquals(1, myDownloadHackAttempts.size());
    assertEquals(torrentPath1, myDownloadHackAttempts.get(0));

}

From source file:de.undercouch.gradle.tasks.download.DownloadTaskPluginTest.java

/**
 * Tests if a multiple files can be downloaded to a directory
 * @throws Exception if anything goes wrong
 *///w  w w  .j  a v  a2 s  . c o m
@Test
public void downloadMultipleFiles() throws Exception {
    Download t = makeProjectAndTask();
    t.src(Arrays.asList(makeSrc(TEST_FILE_NAME), makeSrc(TEST_FILE_NAME2)));

    File dst = folder.newFolder();
    t.dest(dst);
    t.execute();

    byte[] dstContents = FileUtils.readFileToByteArray(new File(dst, TEST_FILE_NAME));
    assertArrayEquals(contents, dstContents);
    byte[] dstContents2 = FileUtils.readFileToByteArray(new File(dst, TEST_FILE_NAME2));
    assertArrayEquals(contents2, dstContents2);
}

From source file:com.seleniumtests.connectors.tms.hpalm.HpAlmConnector.java

/**
 * compress and record results in ALM/*w w  w . ja v a 2s  .  c o  m*/
 */
@Override
public void recordResultFiles() {

    try {
        File resultFile = File.createTempFile("result-", ".zip");
        ZipUtil.pack(new File(SeleniumTestsContextManager.getThreadContext().getOutputDirectory()), resultFile);

        // Unirest does not allow sending result to ALM
        String boundary = "azertyuiop";
        String body = "--" + boundary + "\r\n";
        body += "Content-Disposition: form-data; name=\"filename\"\r\n";
        body += "Content-type: application/octet-stream\r\n\r\n";
        body += String.format("%s\r\n", resultFile.getName());
        body += "--" + boundary + "\r\n";
        body += String.format("Content-Disposition: form-data; name=\"file\"; filename=\"%s\"\r\n\r\n",
                resultFile.getName());

        byte[] bodyBytes = Bytes.concat(body.getBytes(), FileUtils.readFileToByteArray(resultFile),
                String.format("\r\n--%s--\r\n", boundary).getBytes());

        Unirest.post(
                serverUrl + "/rest/domains/{domain}/projects/{project}/{entityType}s/{entityId}/attachments")
                .routeParam(ENTITY_TYPE, "run").routeParam(ENTITY_ID, currentRunId)
                .routeParam(PROJECT_NAME, project).routeParam(DOMAIN_NAME, domain)
                .header("Content-Type", "multipart/form-data; boundary=" + boundary).body(bodyBytes).asString();

    } catch (UnirestException | IOException e) {
        logger.error("Result record failed", e);
    }
}

From source file:com.intuit.tank.harness.functions.JexlIOFunctions.java

/**
 * Reads the file contents to byte[] can only be used as input to other function that returns a string.
 * // w w  w.  jav a2 s .  c  o  m
 * @param fileName
 * @return
 */
public byte[] getFileBytes(String fileName) {
    byte[] ret = fileDataMap.get(fileName);
    if (ret == null) {
        String datafileDir = "src/test/resources";
        try {
            datafileDir = APITestHarness.getInstance().getTankConfig().getAgentConfig()
                    .getAgentDataFileStorageDir();
        } catch (Exception e) {
            LOG.warn(LogUtil.getLogMessage("Cannot read config. Using datafileDir of " + datafileDir,
                    LogEventType.System));
        }
        File f = new File(datafileDir, fileName);
        try {
            if (f.exists()) {
                ret = FileUtils.readFileToByteArray(f);
            }
        } catch (Exception e) {
            LOG.warn(LogUtil.getLogMessage("Cannot read file " + f.getAbsolutePath() + ": " + e,
                    LogEventType.System));
        }
        if (ret == null) {
            ret = new byte[0];
        }
        fileDataMap.put(fileName, ret);
    }

    return ret;
}

From source file:io.appium.java_client.ComparesImages.java

/**
 * Performs images matching by template to find possible occurrence of the partial image
 * in the full image. Read//from  w  w w . j  a v  a 2s  .  c o m
 * https://docs.opencv.org/2.4/doc/tutorials/imgproc/histograms/template_matching/template_matching.html
 * for more details on this topic.
 *
 * @param fullImage The location of the full image
 * @param partialImage The location of the partial image
 * @param options comparison options
 * @return The matching result. The configuration of fields in the result depends on comparison options.
 */
default OccurrenceMatchingResult findImageOccurrence(File fullImage, File partialImage,
        @Nullable OccurrenceMatchingOptions options) throws IOException {
    return findImageOccurrence(Base64.encodeBase64(FileUtils.readFileToByteArray(fullImage)),
            Base64.encodeBase64(FileUtils.readFileToByteArray(partialImage)), options);
}