Пример #1
0
  public boolean shutdown(int port, boolean ssl) {
    try {
      String protocol = "http" + (ssl ? "s" : "");
      URL url = new URL(protocol, "127.0.0.1", port, "shutdown");
      HttpURLConnection conn = (HttpURLConnection) url.openConnection();
      conn.setRequestMethod("GET");
      conn.setRequestProperty("servicemanager", "shutdown");
      conn.connect();

      StringBuffer sb = new StringBuffer();
      BufferedReader br = new BufferedReader(new InputStreamReader(conn.getInputStream(), "UTF-8"));
      int n;
      char[] cbuf = new char[1024];
      while ((n = br.read(cbuf, 0, cbuf.length)) != -1) sb.append(cbuf, 0, n);
      br.close();
      String message = sb.toString().replace("<br>", "\n");
      if (message.contains("Goodbye")) {
        cp.appendln("Shutting down the server:");
        String[] lines = message.split("\n");
        for (String line : lines) {
          cp.append("...");
          cp.appendln(line);
        }
        return true;
      }
    } catch (Exception ex) {
    }
    cp.appendln("Unable to shutdown CTP");
    return false;
  }
Пример #2
0
 private void fixConfigSchema() {
   File configFile;
   File ctpDir = new File(directory, "CTP");
   if (ctpDir.exists()) configFile = new File(ctpDir, "config.xml");
   else configFile = new File(directory, "config.xml");
   if (configFile.exists()) {
     try {
       Document doc = getDocument(configFile);
       Element root = doc.getDocumentElement();
       Element server = getFirstNamedChild(root, "Server");
       moveAttributes(server, sslAttrs, "SSL");
       moveAttributes(server, proxyAttrs, "ProxyServer");
       moveAttributes(server, ldapAttrs, "LDAP");
       if (programName.equals("ISN")) fixRSNAROOT(server);
       if (isMIRC(root)) fixFileServiceAnonymizerID(root);
       setFileText(configFile, toString(doc));
     } catch (Exception ex) {
       cp.appendln(Color.red, "\nUnable to convert the config file schema.");
       cp.appendln(Color.black, "");
     }
   } else {
     cp.appendln(Color.red, "\nUnable to find the config file to check the schema.");
     cp.appendln(Color.black, "");
   }
 }
Пример #3
0
 private Hashtable<String, String> getJarManifestAttributes(String path) {
   Hashtable<String, String> h = new Hashtable<String, String>();
   JarInputStream jis = null;
   try {
     cp.appendln(Color.black, "Looking for " + path);
     InputStream is = getClass().getResourceAsStream(path);
     if (is == null) {
       if (!path.endsWith("/MIRC.jar")) {
         cp.appendln(Color.red, "...could not find it.");
       } else {
         cp.appendln(
             Color.black,
             "...could not find it. [OK, this is a " + programName + " installation]");
       }
       return null;
     }
     jis = new JarInputStream(is);
     Manifest manifest = jis.getManifest();
     h = getManifestAttributes(manifest);
   } catch (Exception ex) {
     ex.printStackTrace();
   }
   if (jis != null) {
     try {
       jis.close();
     } catch (Exception ignore) {
     }
   }
   return h;
 }
Пример #4
0
  public static void main(String[] args) throws IOException {
    Path path = Paths.get("../alice.txt");
    String contents = new String(Files.readAllBytes(path), StandardCharsets.UTF_8);

    Stream<String> words = Stream.of(contents.split("[\\P{L}]+"));
    show("words", words);
    Stream<String> song = Stream.of("gently", "down", "the", "stream");
    show("song", song);
    Stream<String> silence = Stream.empty();
    silence = Stream.<String>empty(); // Explicit type specification
    show("silence", silence);

    Stream<String> echos = Stream.generate(() -> "Echo");
    show("echos", echos);

    Stream<Double> randoms = Stream.generate(Math::random);
    show("randoms", randoms);

    Stream<BigInteger> integers = Stream.iterate(BigInteger.ONE, n -> n.add(BigInteger.ONE));
    show("integers", integers);

    Stream<String> wordsAnotherWay = Pattern.compile("[\\P{L}]+").splitAsStream(contents);
    show("wordsAnotherWay", wordsAnotherWay);

    try (Stream<String> lines = Files.lines(path, StandardCharsets.UTF_8)) {
      show("lines", lines);
    }
  }
Пример #5
0
 public static <T> void show(String title, Stream<T> stream) {
   final int SIZE = 10;
   List<T> firstElements = stream.limit(SIZE + 1).collect(Collectors.toList());
   System.out.print(title + ": ");
   if (firstElements.size() <= SIZE) System.out.println(firstElements);
   else {
     firstElements.remove(SIZE);
     String out = firstElements.toString();
     System.out.println(out.substring(0, out.length() - 1) + ", ...]");
   }
 }
Пример #6
0
  private void updateWindowsServiceInstaller() {
    try {
      File dir = new File(directory, "CTP");
      if (suppressFirstPathElement) dir = dir.getParentFile();
      File windows = new File(dir, "windows");
      File install = new File(windows, "install.bat");
      cp.appendln(Color.black, "Windows service installer:");
      cp.appendln(Color.black, "...file: " + install.getAbsolutePath());
      String bat = getFileText(install);
      Properties props = new Properties();
      String home = dir.getAbsolutePath();
      cp.appendln(Color.black, "...home: " + home);
      home = home.replaceAll("\\\\", "\\\\\\\\");
      props.put("home", home);

      bat = replace(bat, props);
      setFileText(install, bat);
    } catch (Exception ex) {
      ex.printStackTrace();
      System.err.println("Unable to update the windows service install.barfile.");
    }
  }
Пример #7
0
 private void setOwnership(File dir, String group, String owner) {
   try {
     Path path = dir.toPath();
     UserPrincipalLookupService lookupService =
         FileSystems.getDefault().getUserPrincipalLookupService();
     GroupPrincipal groupPrincipal = lookupService.lookupPrincipalByGroupName(group);
     UserPrincipal userPrincipal = lookupService.lookupPrincipalByName(owner);
     PosixFileAttributeView pfav =
         Files.getFileAttributeView(path, PosixFileAttributeView.class, LinkOption.NOFOLLOW_LINKS);
     pfav.setGroup(groupPrincipal);
     pfav.setOwner(userPrincipal);
   } catch (Exception ex) {
     cp.appendln("Unable to set the file group and owner for\n   " + dir);
   }
 }
Пример #8
0
  private void updateLinuxServiceInstaller() {
    try {
      File dir = new File(directory, "CTP");
      if (suppressFirstPathElement) dir = dir.getParentFile();
      Properties props = new Properties();
      String ctpHome = dir.getAbsolutePath();
      cp.appendln(Color.black, "...CTP_HOME: " + ctpHome);
      ctpHome = ctpHome.replaceAll("\\\\", "\\\\\\\\");
      props.put("CTP_HOME", ctpHome);
      File javaHome = new File(System.getProperty("java.home"));
      String javaBin = (new File(javaHome, "bin")).getAbsolutePath();
      cp.appendln(Color.black, "...JAVA_BIN: " + javaBin);
      javaBin = javaBin.replaceAll("\\\\", "\\\\\\\\");
      props.put("JAVA_BIN", javaBin);

      File linux = new File(dir, "linux");
      File install = new File(linux, "ctpService-ubuntu.sh");
      cp.appendln(Color.black, "Linux service installer:");
      cp.appendln(Color.black, "...file: " + install.getAbsolutePath());
      String bat = getFileText(install);
      bat = replace(bat, props); // do the substitutions
      bat = bat.replace("\r", "");
      setFileText(install, bat);

      // If this is an ISN installation, put the script in the correct place.
      String osName = System.getProperty("os.name").toLowerCase();
      if (programName.equals("ISN") && !osName.contains("windows")) {
        install = new File(linux, "ctpService-red.sh");
        cp.appendln(Color.black, "ISN service installer:");
        cp.appendln(Color.black, "...file: " + install.getAbsolutePath());
        bat = getFileText(install);
        bat = replace(bat, props); // do the substitutions
        bat = bat.replace("\r", "");
        File initDir = new File("/etc/init.d");
        File initFile = new File(initDir, "ctpService");
        if (initDir.exists()) {
          setOwnership(initDir, "edge", "edge");
          setFileText(initFile, bat);
          initFile.setReadable(true, false); // everybody can read //Java 1.6
          initFile.setWritable(true); // only the owner can write //Java 1.6
          initFile.setExecutable(true, false); // everybody can execute //Java 1.6
        }
      }
    } catch (Exception ex) {
      ex.printStackTrace();
      System.err.println("Unable to update the Linux service ctpService.sh file");
    }
  }
Пример #9
0
 private void adjustConfiguration(Element root, File dir) {
   // If this is an ISN installation and the Edge Server
   // keystore and truststore files do not exist, then set the configuration
   // to use the keystore.jks and truststore.jks files instead of the ones
   // in the default installation. If the Edge Server files do exist, then
   // delete the keystore.jks and truststore.jks files, just to avoid
   // confusion.
   if (programName.equals("ISN")) {
     Element server = getFirstNamedChild(root, "Server");
     Element ssl = getFirstNamedChild(server, "SSL");
     String rsnaroot = System.getenv("RSNA_ROOT");
     rsnaroot = (rsnaroot == null) ? "/usr/local/edgeserver" : rsnaroot.trim();
     String keystore = rsnaroot + "/conf/keystore.jks";
     String truststore = rsnaroot + "/conf/truststore.jks";
     File keystoreFile = new File(keystore);
     File truststoreFile = new File(truststore);
     cp.appendln(Color.black, "Looking for " + keystore);
     if (keystoreFile.exists() || truststoreFile.exists()) {
       cp.appendln(Color.black, "...found it [This is an EdgeServer installation]");
       // Delete the default files, just to avoid confusion
       File ks = new File(dir, "keystore.jks");
       File ts = new File(dir, "truststore.jks");
       boolean ksok = ks.delete();
       boolean tsok = ts.delete();
       if (ksok && tsok) cp.appendln(Color.black, "...Unused default SSL files were removed");
       else {
         if (!ksok) cp.appendln(Color.black, "...Unable to delete " + ks);
         if (!tsok) cp.appendln(Color.black, "...Unable to delete " + ts);
       }
     } else {
       cp.appendln(Color.black, "...not found [OK, this is a non-EdgeServer installation]");
       ssl.setAttribute("keystore", "keystore.jks");
       ssl.setAttribute("keystorePassword", "edge1234");
       ssl.setAttribute("truststore", "truststore.jks");
       ssl.setAttribute("truststorePassword", "edge1234");
       cp.appendln(
           Color.black, "...SSL attributes were updated for a non-EdgeServer installation");
     }
   }
 }