private static OseeServerInfoMutable createOseeServerInfo(
Log logger, ApplicationServerDataStore dataStore, Set<String> defaultVersions) {
String serverAddress = "127.0.0.1";
try {
serverAddress = InetAddress.getLocalHost().getCanonicalHostName();
} catch (UnknownHostException ex) {
//
}
int port = OseeServerProperties.getOseeApplicationServerPort();
String checkSum = "-1";
try {
String address = String.format("%s:%s", serverAddress, port);
ByteArrayInputStream inputStream = new ByteArrayInputStream(address.getBytes("UTF-8"));
checkSum = ChecksumUtil.createChecksumAsString(inputStream, ChecksumUtil.MD5);
} catch (Exception ex) {
logger.error(ex, "Error generating application server id");
}
OseeServerInfoMutable toReturn =
new OseeServerInfoMutable(
checkSum,
serverAddress,
port,
new String[0],
GlobalTime.GreenwichMeanTimestamp(),
false);
toReturn.setVersions(defaultVersions);
return toReturn;
}
public void start() throws Exception {
defaultVersions.clear();
String[] userSpecifiedVersion = OseeServerProperties.getOseeVersion();
if (Conditions.hasValues(userSpecifiedVersion)) {
for (String version : userSpecifiedVersion) {
defaultVersions.add(version);
}
} else {
defaultVersions.add(OseeCodeVersion.getVersion());
}
dataStore = new ApplicationServerDataStore(getLogger(), getDatabaseService());
serverInfo = createOseeServerInfo(getLogger(), dataStore, defaultVersions);
timer = new Timer();
timer.schedule(
new TimerTask() {
@Override
public void run() {
if (isDbInitialized()) {
try {
boolean wasRegistered = executeLookupRegistration();
setServletRequestsAllowed(wasRegistered);
} catch (Exception ex) {
getLogger().error(ex, "Error during lookup registration");
} finally {
timer.cancel();
}
} else {
setServletRequestsAllowedNoDbUpdate(true);
}
}
private boolean isDbInitialized() {
boolean result = false;
try {
String id = OseeInfo.getDatabaseGuid();
if (Strings.isValid(id)) {
result = true;
}
} catch (Exception ex) {
// Do nothing - no need to log exception
}
return result;
}
},
5 * 1000);
}
/** @author Roberto E. Escobar */
public class AtsResourceProvider implements IResourceProvider {
private static final String BASE_PATH = OseeServerProperties.getOseeApplicationServerData(null);
private static final String RESOLVED_PATH =
BASE_PATH + File.separator + AtsResourceLocatorProvider.PROTOCOL + File.separator;
public AtsResourceProvider() {}
public static String getExchangeFilePath() {
return RESOLVED_PATH;
}
private URI resolve(IResourceLocator locator) throws OseeCoreException {
URI toReturn = null;
StringBuilder builder = new StringBuilder();
String rawPath = locator.getRawPath();
if (!rawPath.startsWith("file:/")) {
builder.append(RESOLVED_PATH);
builder.append(rawPath);
toReturn = new File(builder.toString()).toURI();
} else {
rawPath = rawPath.replaceAll(" ", "%20");
try {
toReturn = new URI(rawPath);
} catch (URISyntaxException ex) {
throw new MalformedLocatorException(ex);
}
}
return toReturn;
}
@Override
public IResource acquire(IResourceLocator locator, PropertyStore options)
throws OseeCoreException {
IResource toReturn = null;
OptionsProcessor optionsProcessor =
new OptionsProcessor(resolve(locator), locator, null, options);
toReturn = optionsProcessor.getResourceToServer();
return toReturn;
}
@Override
public int delete(IResourceLocator locator) {
throw new UnsupportedOperationException();
}
@Override
public boolean isValid(IResourceLocator locator) {
return locator != null && getSupportedProtocols().contains(locator.getProtocol());
}
@Override
public IResourceLocator save(
IResourceLocator locator, IResource resource, PropertyStore options) {
throw new UnsupportedOperationException();
}
@Override
public boolean exists(IResourceLocator locator) throws OseeCoreException {
URI uri = resolve(locator);
File testFile = new File(uri);
return testFile.exists();
}
@Override
public Collection<String> getSupportedProtocols() {
return Arrays.asList(AtsResourceLocatorProvider.PROTOCOL);
}
}