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Code Issues Releases Activity

Merge pull request #3449 from ffissore/nightly-cores

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Nightly cores support
This commit is contained in:
Federico Fissore 2015-07-03 09:57:28 +02:00
commit bb3f7bfef4
1 changed files with 32 additions and 14 deletions
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42
arduino-core/src/cc/arduino/contributions/DownloadableContributionsDownloader.java
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@ -35,6 +35,10 @@ import cc.arduino.utils.network.FileDownloader;
import java.io.File; import java.io.File;
import java.net.URL; import java.net.URL;
import java.nio.file.Files;
import java.nio.file.LinkOption;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.Observable; import java.util.Observable;
import java.util.Observer; import java.util.Observer;
@ -49,36 +53,50 @@ public class DownloadableContributionsDownloader {
stagingFolder = _stagingFolder; stagingFolder = _stagingFolder;
} }
public File download(DownloadableContribution contribution, public File download(DownloadableContribution contribution, Progress progress, final String statusText) throws Exception {
final Progress progress, final String statusText)
throws Exception {
URL url = new URL(contribution.getUrl()); URL url = new URL(contribution.getUrl());
final File outputFile = new File(stagingFolder, contribution.getArchiveFileName()); Path outputFile = Paths.get(stagingFolder.getAbsolutePath(), contribution.getArchiveFileName());
// Ensure the existence of staging folder // Ensure the existence of staging folder
stagingFolder.mkdirs(); Files.createDirectories(stagingFolder.toPath());
if (!hasChecksum(contribution) && Files.exists(outputFile)) {
Files.delete(outputFile);
}
// Need to download or resume downloading? // Need to download or resume downloading?
if (!outputFile.isFile() || (outputFile.length() < contribution.getSize())) { if (!Files.isRegularFile(outputFile, LinkOption.NOFOLLOW_LINKS) || (Files.size(outputFile) < contribution.getSize())) {
download(url, outputFile, progress, statusText); download(url, outputFile.toFile(), progress, statusText);
} }
// Test checksum // Test checksum
progress.setStatus(_("Verifying archive integrity...")); progress.setStatus(_("Verifying archive integrity..."));
onProgress(progress); onProgress(progress);
String checksum = contribution.getChecksum(); String checksum = contribution.getChecksum();
if (hasChecksum(contribution)) {
String algo = checksum.split(":")[0]; String algo = checksum.split(":")[0];
if (!FileHash.hash(outputFile, algo).equalsIgnoreCase(checksum)) { if (!FileHash.hash(outputFile.toFile(), algo).equalsIgnoreCase(checksum)) {
throw new Exception(_("CRC doesn't match. File is corrupted.")); throw new Exception(_("CRC doesn't match. File is corrupted."));
} }
}
contribution.setDownloaded(true); contribution.setDownloaded(true);
contribution.setDownloadedFile(outputFile); contribution.setDownloadedFile(outputFile.toFile());
return outputFile; return outputFile.toFile();
} }
public void download(URL url, File tmpFile, final Progress progress, private boolean hasChecksum(DownloadableContribution contribution) {
final String statusText) throws Exception { String checksum = contribution.getChecksum();
if (checksum == null || checksum.isEmpty()) {
return false;
}
String algo = checksum.split(":")[0];
return algo != null && algo.isEmpty();
}
public void download(URL url, File tmpFile, Progress progress, String statusText) throws Exception {
FileDownloader downloader = new FileDownloader(url, tmpFile); FileDownloader downloader = new FileDownloader(url, tmpFile);
downloader.addObserver(new Observer() { downloader.addObserver(new Observer() {
@Override @Override