/**
* Add a package file into the cache
*
* @param packageFileName
* @return The added LocalPackage or null if failed
*/
public LocalPackage pkgAdd(String packageFileName) {
CommandInfo cmdInfo = cset.newCommandInfo(CommandInfo.CMD_ADD);
cmdInfo.param = packageFileName;
LocalPackage pkg = null;
try {
File fileToAdd = getLocalPackageFile(packageFileName);
if (fileToAdd == null) {
String pkgId = getRemotePackageId(packageFileName);
if (pkgId == null) {
throw new PackageException(
"Couldn't find a remote or local (relative to "
+ "current directory or to NUXEO_HOME) "
+ "package with name or ID "
+ packageFileName);
} else if (!downloadPackages(Arrays.asList(new String[] {pkgId}))) {
throw new PackageException("Couldn't download package " + pkgId);
}
pkg = service.getPackage(pkgId);
if (pkg == null) {
throw new PackageException("Couldn't find downloaded package in cache " + pkgId);
}
} else {
log.info("Adding " + packageFileName);
pkg = service.addPackage(fileToAdd);
}
newPackageInfo(cmdInfo, pkg);
} catch (Exception e) {
cmdInfo.exitCode = 1;
cmdInfo.newMessage(e);
}
return pkg;
}
/**
* Add a list of packages into the cache, downloading them if needed and possible.
*
* @param pkgsToAdd
* @return true if command succeeded
* @see #pkgAdd(String)
*/
public boolean pkgAdd(List<String> pkgsToAdd) {
boolean cmdOk = true;
if (pkgsToAdd == null || pkgsToAdd.isEmpty()) {
return cmdOk;
}
List<String> pkgIdsToDownload = new ArrayList<String>();
for (String pkgToAdd : pkgsToAdd) {
CommandInfo cmdInfo = cset.newCommandInfo(CommandInfo.CMD_ADD);
cmdInfo.param = pkgToAdd;
try {
File fileToAdd = getLocalPackageFile(pkgToAdd);
if (fileToAdd == null) {
String pkgId = getRemotePackageId(pkgToAdd);
if (pkgId == null) {
throw new PackageException(
"Couldn't find a remote or local (relative to "
+ "current directory or to NUXEO_HOME) "
+ "package with name or ID "
+ pkgToAdd);
} else {
cmdInfo.newMessage(SimpleLog.LOG_LEVEL_INFO, "Waiting for download");
pkgIdsToDownload.add(pkgId);
}
} else {
log.info("Adding " + pkgToAdd);
LocalPackage pkg = service.addPackage(fileToAdd);
newPackageInfo(cmdInfo, pkg);
}
} catch (PackageException e) {
cmdOk = false;
cmdInfo.exitCode = 1;
cmdInfo.newMessage(e);
}
}
cmdOk = downloadPackages(pkgIdsToDownload) && cmdOk;
return cmdOk;
}
/**
* @param packages List of packages identified by their ID, name or local filename.
* @since 5.7
*/
public boolean pkgShow(List<String> packages) {
boolean cmdOk = true;
if (packages == null || packages.isEmpty()) {
return cmdOk;
}
StringBuilder sb = new StringBuilder();
sb.append("****************************************");
for (String pkg : packages) {
CommandInfo cmdInfo = cset.newCommandInfo(CommandInfo.CMD_SHOW);
cmdInfo.param = pkg;
try {
PackageInfo packageInfo = newPackageInfo(cmdInfo, findPackage(pkg));
sb.append("\nPackage: " + packageInfo.id);
sb.append("\nState: " + packageInfo.state);
sb.append("\nVersion: " + packageInfo.version);
sb.append("\nName: " + packageInfo.name);
sb.append("\nType: " + packageInfo.type);
sb.append("\nVisibility: " + packageInfo.visibility);
if (packageInfo.state == PackageState.REMOTE
&& packageInfo.type != PackageType.STUDIO
&& packageInfo.visibility != PackageVisibility.PUBLIC
&& !LogicalInstanceIdentifier.isRegistered()) {
sb.append(" (registration required)");
}
sb.append("\nTarget platforms: " + ArrayUtils.toString(packageInfo.targetPlatforms));
appendIfNotEmpty(sb, "\nVendor: ", packageInfo.vendor);
sb.append("\nSupports hot-reload: " + packageInfo.supportsHotReload);
sb.append("\nSupported: " + packageInfo.supported);
sb.append("\nProduction state: " + packageInfo.productionState);
sb.append("\nValidation state: " + packageInfo.validationState);
appendIfNotEmpty(sb, "\nProvides: ", packageInfo.provides);
appendIfNotEmpty(sb, "\nDepends: ", packageInfo.dependencies);
appendIfNotEmpty(sb, "\nConflicts: ", packageInfo.conflicts);
appendIfNotEmpty(sb, "\nTitle: ", packageInfo.title);
appendIfNotEmpty(sb, "\nDescription: ", packageInfo.description);
appendIfNotEmpty(sb, "\nHomepage: ", packageInfo.homePage);
appendIfNotEmpty(sb, "\nLicense: ", packageInfo.licenseType);
appendIfNotEmpty(sb, "\nLicense URL: ", packageInfo.licenseUrl);
sb.append("\n****************************************");
} catch (PackageException e) {
cmdOk = false;
cmdInfo.exitCode = 1;
cmdInfo.newMessage(e);
}
}
log.info(sb.toString());
return cmdOk;
}
/**
* Install a local package.
*
* @param pkgId Package ID or Name
* @return The installed LocalPackage or null if failed
*/
public LocalPackage pkgInstall(String pkgId) {
if (env.getProperty(LAUNCHER_CHANGED_PROPERTY, "false").equals("true")) {
System.exit(LAUNCHER_CHANGED_EXIT_CODE);
}
CommandInfo cmdInfo = cset.newCommandInfo(CommandInfo.CMD_INSTALL);
cmdInfo.param = pkgId;
try {
LocalPackage pkg = getLocalPackage(pkgId);
if (pkg == null) {
// We don't know this package, try to add it first
pkg = pkgAdd(pkgId);
}
if (pkg == null) {
// Nothing worked - can't find the package anywhere
throw new PackageException("Package not found: " + pkgId);
}
pkgId = pkg.getId();
cmdInfo.param = pkgId;
log.info("Installing " + pkgId);
Task installTask = pkg.getInstallTask();
try {
performTask(installTask);
} catch (PackageException e) {
installTask.rollback();
throw e;
}
// Refresh state
pkg = service.getPackage(pkgId);
newPackageInfo(cmdInfo, pkg);
return pkg;
} catch (Exception e) {
log.error(String.format("Failed to install package: %s (%s)", pkgId, e.getMessage()));
cmdInfo.exitCode = 1;
cmdInfo.newMessage(e);
return null;
}
}
@SuppressWarnings("unused")
protected boolean downloadPackages(List<String> packagesToDownload) {
if (packagesToDownload == null) {
return true;
}
List<String> packagesAlreadyDownloaded = new ArrayList<String>();
for (String pkg : packagesToDownload) {
try {
if (getLocalPackage(pkg) != null) {
log.info(String.format("Package %s is already in local cache", pkg));
packagesAlreadyDownloaded.add(pkg);
}
} catch (PackageException e) {
log.error(
String.format("Looking for package %s in local cache raised an error. Aborting.", pkg),
e);
return false;
}
}
packagesToDownload.removeAll(packagesAlreadyDownloaded);
if (packagesToDownload.isEmpty()) {
return true;
}
List<DownloadingPackage> pkgs = new ArrayList<DownloadingPackage>();
// Queue downloads
log.info("Downloading " + packagesToDownload + "...");
for (String pkg : packagesToDownload) {
try {
pkgs.add(getPackageManager().download(pkg));
} catch (Exception e) {
log.error("Cannot download packages", e);
return false;
}
}
// Check progress
boolean downloadOk = true;
long startTime = new Date().getTime();
long deltaTime = 0;
do {
List<DownloadingPackage> pkgsCompleted = new ArrayList<DownloadingPackage>();
for (DownloadingPackage pkg : pkgs) {
if (pkg.isCompleted()) {
pkgsCompleted.add(pkg);
CommandInfo cmdInfo = cset.newCommandInfo(CommandInfo.CMD_DOWNLOAD);
cmdInfo.param = pkg.getId();
// Digest check not correctly implemented
if (false && !pkg.isDigestOk()) {
downloadOk = false;
cmdInfo.exitCode = 1;
cmdInfo.newMessage(
SimpleLog.LOG_LEVEL_ERROR, "Wrong digest for package " + pkg.getName());
} else if (pkg.getState() == PackageState.DOWNLOADED.getValue()) {
cmdInfo.newMessage(SimpleLog.LOG_LEVEL_DEBUG, "Downloaded " + pkg);
} else {
downloadOk = false;
cmdInfo.exitCode = 1;
cmdInfo.newMessage(
SimpleLog.LOG_LEVEL_ERROR,
String.format("Download failed for %s. %s", pkg, pkg.getErrorMessage()));
}
}
}
pkgs.removeAll(pkgsCompleted);
deltaTime = (new Date().getTime() - startTime) / 1000;
} while (deltaTime < PACKAGES_DOWNLOAD_TIMEOUT_SECONDS && pkgs.size() > 0);
// Timeout (not everything get downloaded)?
if (pkgs.size() > 0) {
downloadOk = false;
log.error("Timeout while trying to download packages");
for (DownloadingPackage pkg : pkgs) {
CommandInfo cmdInfo = cset.newCommandInfo(CommandInfo.CMD_ADD);
cmdInfo.param = pkg.getId();
cmdInfo.exitCode = 1;
cmdInfo.newMessage(SimpleLog.LOG_LEVEL_ERROR, "Download timeout for " + pkg);
}
}
return downloadOk;
}