| /xservices/trunk/src/java/net/brutex/xservices/util/CVSRoot.java |
|---|
| 0,0 → 1,67 |
| package net.brutex.xservices.util; |
| import java.io.BufferedReader; |
| import java.io.File; |
| import java.io.FileReader; |
| import java.io.IOException; |
| /** |
| * A struct containing the various bits of information in a CVS root string, |
| * allowing easy retrieval of individual items of information |
| */ |
| public class CVSRoot { |
| public String connectionType; |
| public String user; |
| public String host; |
| public String repository; |
| public CVSRoot(String root) throws IllegalArgumentException { |
| if (!root.startsWith(":")) |
| throw new IllegalArgumentException(); |
| int oldColonPosition = 0; |
| int colonPosition = root.indexOf(':', 1); |
| if (colonPosition == -1) |
| throw new IllegalArgumentException(); |
| connectionType = root.substring(oldColonPosition + 1, colonPosition); |
| oldColonPosition = colonPosition; |
| colonPosition = root.indexOf('@', colonPosition + 1); |
| if (colonPosition == -1) |
| throw new IllegalArgumentException(); |
| user = root.substring(oldColonPosition + 1, colonPosition); |
| oldColonPosition = colonPosition; |
| colonPosition = root.indexOf(':', colonPosition + 1); |
| if (colonPosition == -1) |
| throw new IllegalArgumentException(); |
| host = root.substring(oldColonPosition + 1, colonPosition); |
| repository = root.substring(colonPosition + 1); |
| if (connectionType == null || user == null || host == null |
| || repository == null) |
| throw new IllegalArgumentException(); |
| } |
| public String getCVSRoot(File directory) { |
| String root = null; |
| BufferedReader r = null; |
| try { |
| File rootFile = new File(directory, "CVS/Root"); |
| if (rootFile.exists()) { |
| r = new BufferedReader(new FileReader(rootFile)); |
| root = r.readLine(); |
| } |
| } catch (IOException e) { |
| // ignore |
| } finally { |
| try { |
| if (r != null) |
| r.close(); |
| } catch (IOException e) { |
| System.err.println("Warning: could not close CVS/Root file!"); |
| } |
| } |
| if (root == null) { |
| root = System.getProperty("cvs.root"); |
| } |
| return root; |
| } |
| } |
| Property changes: |
| Added: svn:mime-type |
| +text/plain |
| \ No newline at end of property |
| /xservices/trunk/src/java/net/brutex/xservices/util/cache/CacheExecutorService.java |
|---|
| 0,0 → 1,56 |
| /* |
| * Copyright 2012 Brian Rosenberger (Brutex Network) |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package net.brutex.xservices.util.cache; |
| import java.util.concurrent.ExecutorService; |
| import java.util.concurrent.Executors; |
| import java.util.concurrent.ThreadFactory; |
| import javax.servlet.ServletContext; |
| import javax.servlet.ServletContextEvent; |
| import javax.servlet.ServletContextListener; |
| /** |
| * @author Brian Rosenberger, bru(at)brutex.de |
| * @since 0.5.0-20120825 |
| */ |
| public class CacheExecutorService implements ServletContextListener { |
| static final String EXECUTOR_NAME = "CACHE_EXECUTOR"; |
| private ExecutorService executor; |
| public void contextInitialized(ServletContextEvent arg0) { |
| ServletContext context = arg0.getServletContext(); |
| int nr_executors = 1; |
| ThreadFactory daemonFactory = new DaemonThreadFactory(); |
| try { |
| nr_executors = Integer.parseInt(context.getInitParameter("cache:thread-count")); |
| } catch (NumberFormatException ignore ) {} |
| if(nr_executors <= 1) { |
| executor = Executors.newSingleThreadExecutor(daemonFactory); |
| } else { |
| executor = Executors.newFixedThreadPool(nr_executors,daemonFactory); |
| } |
| context.setAttribute(EXECUTOR_NAME, executor); |
| } |
| public void contextDestroyed(ServletContextEvent arg0) { |
| ServletContext context = arg0.getServletContext(); |
| executor.shutdownNow(); // or process/wait until all pending jobs are done |
| } |
| } |
| Property changes: |
| Added: svn:mime-type |
| +text/plain |
| \ No newline at end of property |
| /xservices/trunk/src/java/net/brutex/xservices/util/cache/DaemonThreadFactory.java |
|---|
| 0,0 → 1,52 |
| /* |
| * Copyright 2012 Brian Rosenberger (Brutex Network) |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package net.brutex.xservices.util.cache; |
| import java.util.concurrent.Executors; |
| import java.util.concurrent.ThreadFactory; |
| public class DaemonThreadFactory implements ThreadFactory { |
| private final ThreadFactory factory; |
| /** |
| * Construct a ThreadFactory with setDeamon(true) using |
| * Executors.defaultThreadFactory() |
| */ |
| public DaemonThreadFactory() { |
| this(Executors.defaultThreadFactory()); |
| } |
| /** |
| * Construct a ThreadFactory with setDeamon(true) wrapping the given factory |
| * |
| * @param thread |
| * factory to wrap |
| */ |
| public DaemonThreadFactory(ThreadFactory factory) { |
| if (factory == null) |
| throw new NullPointerException("factory cannot be null"); |
| this.factory = factory; |
| } |
| public Thread newThread(Runnable r) { |
| final Thread t = factory.newThread(r); |
| t.setDaemon(true); |
| return t; |
| } |
| } |
| Property changes: |
| Added: svn:mime-type |
| +text/plain |
| \ No newline at end of property |
| /xservices/trunk/src/java/net/brutex/xservices/util/cache/CacheServlet.java |
|---|
| 0,0 → 1,122 |
| /* |
| * Copyright 2012 Brian Rosenberger (Brutex Network) |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package net.brutex.xservices.util.cache; |
| import java.io.File; |
| import java.util.ArrayList; |
| import java.util.Enumeration; |
| import java.util.List; |
| import java.util.concurrent.ExecutorService; |
| import javax.servlet.ServletException; |
| import javax.servlet.http.HttpServlet; |
| import javax.ws.rs.core.GenericEntity; |
| import javax.ws.rs.core.Response; |
| import org.apache.log4j.Logger; |
| import net.brutex.xservices.types.scm.ModuleType; |
| import net.brutex.xservices.ws.rs.CVSInfoImpl; |
| /** |
| * Perform Caching actions on the CVS Info actions |
| * |
| * @author Brian Rosenberger, bru(at)brutex.de |
| * @since 0.5.0-200120825 |
| * |
| */ |
| public class CacheServlet extends HttpServlet { |
| private final Logger logger = Logger.getLogger(CacheServlet.class); |
| List<File> configfiles = new ArrayList<File>();; |
| int cacheinterval; |
| /* |
| * (non-Javadoc) |
| * |
| * @see javax.servlet.GenericServlet#init() |
| */ |
| @Override |
| public void init() throws ServletException { |
| super.init(); |
| ExecutorService executor = (ExecutorService) getServletContext() |
| .getAttribute(CacheExecutorService.EXECUTOR_NAME); |
| Enumeration<String> attributes = getServletContext() |
| .getInitParameterNames(); |
| while (attributes.hasMoreElements()) { |
| String name = attributes.nextElement(); |
| if (name.startsWith("cvs-config-")) { |
| String configfile = (String) getServletContext() |
| .getInitParameter(name); |
| logger.info("CVS configuration file: " + configfile); |
| this.configfiles.add(new File(configfile)); |
| } |
| } |
| cacheinterval = 15; |
| try { |
| cacheinterval = Integer.parseInt((String) getServletContext() |
| .getInitParameter("cvs-cache-interval")); |
| } catch (NumberFormatException e) { |
| logger.debug("Could not read parameter 'cvs-cache-interval' from web.xml. Using default value '"+cacheinterval+"' minutes"); |
| } |
| logger.info("CacheServlet set to " + cacheinterval + " minutes interval."); |
| executor.submit(new Runnable() { |
| boolean isInterrupted = false; |
| @Override |
| public void run() { |
| while (!isInterrupted) { |
| for (File configfile : configfiles) { |
| CVSInfoImpl instance = new CVSInfoImpl(); |
| logger.info("Caching modules from " + configfile.toURI().toString()); |
| Response response = instance.getModules(null, |
| configfile, true); |
| List<ModuleType> list = (List<ModuleType>) ((GenericEntity) response |
| .getEntity()).getEntity(); |
| if (list.size() == 0) |
| list.add(new ModuleType("", "", "", "")); |
| for (ModuleType t : list) { |
| try { |
| //Extra sleep |
| Thread.currentThread().sleep(5000); |
| } catch (InterruptedException e) { |
| isInterrupted = true; |
| break; |
| } |
| logger.info("Caching module '" + t.getName()+"'"); |
| instance.getRepositoryFiles(null, configfile, t.getName(), true, true); |
| } |
| } |
| try { |
| logger.debug("Now sleeping for '"+cacheinterval+"' minutes"); |
| Thread.currentThread().sleep(cacheinterval * 60000); |
| logger.debug("Waking up after '"+cacheinterval+"' minutes of sleep"); |
| } catch (InterruptedException e) { |
| isInterrupted = true; |
| break; |
| } |
| } |
| } |
| }); |
| } |
| } |
| Property changes: |
| Added: svn:mime-type |
| +text/plain |
| \ No newline at end of property |
| /xservices/trunk/src/java/net/brutex/xservices/util/BasicCVSListener.java |
|---|
| 0,0 → 1,104 |
| package net.brutex.xservices.util; |
| import java.io.PrintStream; |
| import org.netbeans.lib.cvsclient.command.FileInfoContainer; |
| import org.netbeans.lib.cvsclient.command.log.LogInformation; |
| import org.netbeans.lib.cvsclient.event.BinaryMessageEvent; |
| import org.netbeans.lib.cvsclient.event.CVSAdapter; |
| import org.netbeans.lib.cvsclient.event.CVSListener; |
| import org.netbeans.lib.cvsclient.event.FileAddedEvent; |
| import org.netbeans.lib.cvsclient.event.FileInfoEvent; |
| import org.netbeans.lib.cvsclient.event.FileRemovedEvent; |
| import org.netbeans.lib.cvsclient.event.FileToRemoveEvent; |
| import org.netbeans.lib.cvsclient.event.FileUpdatedEvent; |
| import org.netbeans.lib.cvsclient.event.MessageEvent; |
| import org.netbeans.lib.cvsclient.event.ModuleExpansionEvent; |
| import org.netbeans.lib.cvsclient.event.TerminationEvent; |
| public abstract class BasicCVSListener implements CVSListener |
| { |
| /** |
| * Stores a tagged line |
| */ |
| private final StringBuffer taggedLine = new StringBuffer(); |
| /** |
| * Called when the server wants to send a message to be displayed to |
| * the user. The message is only for information purposes and clients |
| * can choose to ignore these messages if they wish. |
| * @param e the event |
| */ |
| public void messageSent(MessageEvent e) |
| { |
| String line = e.getMessage(); |
| PrintStream stream = e.isError() ? System.err |
| : System.out; |
| if (e.isTagged()) |
| { |
| String message = e.parseTaggedMessage(taggedLine, line); |
| // if we get back a non-null line, we have something |
| // to output. Otherwise, there is more to come and we |
| // should do nothing yet. |
| if (message != null) |
| { |
| //stream.println("Message: " + message); |
| } |
| } |
| else |
| { |
| //stream.println("Message: " + line); |
| } |
| } |
| @Override |
| public void commandTerminated(TerminationEvent arg0) { |
| } |
| @Override |
| public void fileAdded(FileAddedEvent arg0) { |
| } |
| @Override |
| public void fileInfoGenerated(FileInfoEvent arg0) { |
| FileInfoContainer info = arg0.getInfoContainer(); |
| LogInformation info2 = (LogInformation) info; |
| System.out.println(info2.getRepositoryFilename()); |
| System.out.println(info2.getDescription()); |
| } |
| @Override |
| public void fileRemoved(FileRemovedEvent arg0) { |
| // TODO Auto-generated method stub |
| } |
| @Override |
| public void fileToRemove(FileToRemoveEvent arg0) { |
| // TODO Auto-generated method stub |
| } |
| @Override |
| public void fileUpdated(FileUpdatedEvent arg0) { |
| // TODO Auto-generated method stub |
| } |
| @Override |
| public void messageSent(BinaryMessageEvent arg0) { |
| // TODO Auto-generated method stub |
| } |
| @Override |
| public void moduleExpanded(ModuleExpansionEvent arg0) { |
| // TODO Auto-generated method stub |
| } |
| } |
| Property changes: |
| Added: svn:mime-type |
| +text/plain |
| \ No newline at end of property |
| /xservices/trunk/src/java/net/brutex/xservices/util/CVSClient.java |
|---|
| 0,0 → 1,94 |
| /* |
| * Copyright 2012 Brian Rosenberger (Brutex Network) |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package net.brutex.xservices.util; |
| import java.io.File; |
| import org.apache.commons.configuration.Configuration; |
| import org.apache.commons.configuration.ConfigurationException; |
| import org.apache.commons.configuration.PropertiesConfiguration; |
| import org.netbeans.lib.cvsclient.Client; |
| import org.netbeans.lib.cvsclient.admin.StandardAdminHandler; |
| import org.netbeans.lib.cvsclient.command.CommandAbortedException; |
| import org.netbeans.lib.cvsclient.command.GlobalOptions; |
| import org.netbeans.lib.cvsclient.connection.AuthenticationException; |
| import org.netbeans.lib.cvsclient.connection.PServerConnection; |
| public class CVSClient { |
| private final File configfile; |
| private final PServerConnection connection; |
| private final CVSRoot root; |
| private final GlobalOptions globalOptions; |
| public final Client client; |
| public CVSClient(File config) throws CommandAbortedException, AuthenticationException, ConfigurationException { |
| if (config == null || !config.exists() || config.isDirectory()) |
| throw new ConfigurationException("Config file not found"); |
| this.configfile = config; |
| Configuration configuration = new PropertiesConfiguration(configfile); |
| String cvsroot = configuration.getString("CVSROOT"); |
| String workdir = configuration.getString("WORKDIR"); |
| String password = configuration.getString("PASSWORD"); |
| this.root = new CVSRoot(cvsroot); |
| this.globalOptions = new GlobalOptions(); |
| globalOptions.setCVSRoot(cvsroot); |
| this.connection = new PServerConnection(); |
| connection.setUserName(root.user); |
| if (password != null) { |
| connection.setEncodedPassword(CvsPassword.encode(password)); |
| } else { |
| connection.setEncodedPassword(password); |
| } |
| connection.setHostName(root.host); |
| connection.setRepository(root.repository); |
| connection.open(); |
| this.client = new Client(connection, new StandardAdminHandler()); |
| client.setLocalPath(workdir); |
| } |
| /** |
| * @return |
| */ |
| public File getConfigFile() { |
| return this.configfile; |
| } |
| public GlobalOptions getGlobalOptions() { |
| return this.globalOptions; |
| } |
| /** |
| * @return the connection |
| */ |
| public PServerConnection getConnection() { |
| return connection; |
| } |
| /** |
| * @return the root |
| */ |
| public CVSRoot getRoot() { |
| return root; |
| } |
| } |
| Property changes: |
| Added: svn:mime-type |
| +text/plain |
| \ No newline at end of property |
| /xservices/trunk/src/java/net/brutex/xservices/util/CvsPassword.java |
|---|
| 0,0 → 1,125 |
| /* |
| * Copyright 2012 Brian Rosenberger (Brutex Network) |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package net.brutex.xservices.util; |
| /* |
| * Copyright 2010 Andrew Kroh |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| /** |
| * A simple class for encoding and decoding passwords for CVS pserver protocol. |
| * Can be used to recover forgotten passwords. |
| * |
| * <p> |
| * Adapted from: http://blog.zmeeagain.com/2005/01/recover-cvs-pserver-passwords.html |
| */ |
| public class CvsPassword |
| { |
| private static final char[] LOOKUP_TABLE = |
| {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 114, 120, 53, |
| 79, 0, 109, 72, 108, 70, 64, 76, 67, 116, 74, 68, 87, 111, 52, 75, |
| 119, 49, 34, 82, 81, 95, 65, 112, 86, 118, 110, 122, 105, 41, 57, |
| 83, 43, 46, 102, 40, 89, 38, 103, 45, 50, 42, 123, 91, 35, 125, 55, |
| 54, 66, 124, 126, 59, 47, 92, 71, 115, 78, 88, 107, 106, 56, 0, |
| 121, 117, 104, 101, 100, 69, 73, 99, 63, 94, 93, 39, 37, 61, 48, |
| 58, 113, 32, 90, 44, 98, 60, 51, 33, 97, 62, 77, 84, 80, 85}; |
| /** |
| * Encodes a CVS password to be used in .cvspass file. Throws an exception |
| * if clearText is null, if a character is found outside the 0 - 126 range, or |
| * if within the range, one of the non-allowed characters. |
| * |
| * @param clearText |
| * the password in clear to be encoded |
| * |
| * @return the encoded cvs password |
| */ |
| public static String encode(String clearText) |
| { |
| // First character of encoded version is A: |
| char[] encoded = new char[clearText.length() + 1]; |
| encoded[0] = 'A'; |
| // Skip the first character: |
| int counter = 1; |
| for (char c : clearText.toCharArray()) |
| { |
| if (c == '`' || c == '$' || c < 32) |
| { |
| throw new IllegalArgumentException( |
| "Illegal character was found in clear password."); |
| } |
| encoded[counter++] = LOOKUP_TABLE[c]; |
| } |
| return String.valueOf(encoded); |
| } |
| /** |
| * Recovers an encoded via pserver protocol CVS password. |
| * |
| * @param encodedPassword |
| * the encoded password to be decoded |
| * |
| * @return the decoded password or null if the input was |
| * null or empty |
| */ |
| public static String decode(String encodedPassword) |
| { |
| String rtn = null; |
| if (encodedPassword != null && encodedPassword.length() > 0) |
| { |
| if (encodedPassword.startsWith("A")) |
| { |
| rtn = encode(encodedPassword.substring(1)).substring(1); |
| } |
| else |
| { |
| rtn = encode(encodedPassword).substring(1); |
| } |
| } |
| return rtn; |
| } |
| public static void main(String[] sArgs) |
| { |
| final String TEST_WORD = "i07w91"; |
| String encoded = CvsPassword.encode(TEST_WORD); |
| System.out.println("Encoded: <" + encoded + ">"); |
| String decoded = CvsPassword.decode(encoded); |
| System.out.println("Decoded: <" + decoded + ">"); |
| System.out.println(decoded.equals(TEST_WORD) ? "Test Passed" : "Test Failed"); |
| } |
| } |
| Property changes: |
| Added: svn:mime-type |
| +text/plain |
| \ No newline at end of property |