Пример #1
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 #2
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 #3
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, "");
   }
 }
  public void run() {
    runs = true;

    // notification about starting the input process
    stream.postEvent(new ServerEvent(this, stream, ServerEvent.INPUT_START));

    changeState(new HeaderDetectionState(this, stream));

    byte[] buffer = new byte[65535];
    int offset = 0;
    int length = 0;
    while (runs && stream.running()) {

      try {

        // starting time of the transfer
        long transferStart = new Date().getTime();

        // reading data
        int red = input.read(buffer, offset, buffer.length - offset);

        // notification about the transfer
        stream.postEvent(
            new TransferEvent(
                this,
                stream,
                TransferEvent.STREAM_INPUT,
                red,
                new Date().getTime() - transferStart));

        if (red == -1) runs = false;
        length += red;

        int newOffset = currentState.processData(buffer, 0, length);
        if (newOffset < offset + length) {
          length = length - newOffset;
          System.arraycopy(buffer, newOffset, buffer, 0, length);
          offset = length;
        } else {
          length = 0;
          offset = 0;
        }

      } catch (SocketTimeoutException e) {
        continue;
      } catch (Exception e) {
        e.printStackTrace();
        runs = false;
      }
    }

    try {
      input.close();
    } catch (Exception e) {
      throw new RuntimeException(e);
    }

    // notification about ending the input process
    stream.postEvent(new ServerEvent(this, stream, ServerEvent.INPUT_STOP));
  }
Пример #5
0
 @SuppressWarnings("unchecked")
 @Override
 default Tuple2<Seq<T>, Seq<T>> span(Predicate<? super T> predicate) {
   Objects.requireNonNull(predicate, "predicate is null");
   if (isEmpty()) {
     return Tuple.of(Stream.empty(), Stream.empty());
   } else {
     return (Tuple2<Seq<T>, Seq<T>>) traverse().span(predicate);
   }
 }
Пример #6
0
 static <T> Stream<T> levelOrder(Tree<T> tree) {
   Stream<T> result = Stream.empty();
   final java.util.Queue<Tree<T>> queue = new java.util.LinkedList<>();
   queue.add(tree);
   while (!queue.isEmpty()) {
     final Tree<T> next = queue.remove();
     result = result.prepend(next.getValue());
     queue.addAll(next.getChildren().toJavaList());
   }
   return result.reverse();
 }
Пример #7
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 static <T> Stream<T> inOrder(Tree<T> tree) {
   if (tree.isLeaf()) {
     return Stream.of(tree.getValue());
   } else {
     final List<Node<T>> children = tree.getChildren();
     return children
         .tail()
         .foldLeft(Stream.<T>empty(), (acc, child) -> acc.appendAll(inOrder(child)))
         .prepend(tree.getValue())
         .prependAll(inOrder(children.head()));
   }
 }
Пример #8
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 @Override
 default Seq<T> dropRight(int n) {
   if (n >= length()) {
     return Stream.empty();
   } else {
     return traverse().dropRight(n);
   }
 }
Пример #9
0
 @Override
 default Seq<T> takeRight(int n) {
   if (isEmpty()) {
     return Stream.empty();
   } else {
     return traverse().takeRight(n);
   }
 }
Пример #10
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 #11
0
 @Override
 default Seq<T> filter(Predicate<? super T> predicate) {
   Objects.requireNonNull(predicate, "predicate is null");
   if (isEmpty()) {
     return Stream.empty();
   } else {
     return traverse().filter(predicate);
   }
 }
Пример #12
0
 @Override
 default <U> Seq<T> distinctBy(Function<? super T, ? extends U> keyExtractor) {
   Objects.requireNonNull(keyExtractor, "keyExtractor is null");
   if (isEmpty()) {
     return Stream.empty();
   } else {
     return traverse().distinctBy(keyExtractor);
   }
 }
Пример #13
0
 @Override
 default Seq<T> distinctBy(Comparator<? super T> comparator) {
   Objects.requireNonNull(comparator, "comparator is null");
   if (isEmpty()) {
     return Stream.empty();
   } else {
     return traverse().distinctBy(comparator);
   }
 }
Пример #14
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 #15
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 #16
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 #17
0
 /**
  * Traverses the Tree in a specific order.
  *
  * @param order the tree traversal order
  * @return A List containing all elements of this tree, which is List if this tree is empty.
  * @throws java.lang.NullPointerException if order is null
  */
 default Seq<T> traverse(Order order) {
   Objects.requireNonNull(order, "order is null");
   if (isEmpty()) {
     return Stream.empty();
   } else {
     switch (order) {
       case PRE_ORDER:
         return Traversal.preOrder(this);
       case IN_ORDER:
         return Traversal.inOrder(this);
       case POST_ORDER:
         return Traversal.postOrder(this);
       case LEVEL_ORDER:
         return Traversal.levelOrder(this);
       default:
         throw new IllegalStateException("Unknown order: " + order.name());
     }
   }
 }
Пример #18
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 #19
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");
     }
   }
 }
Пример #20
0
  public Sprite(StreamLoader streamLoader, String s, int i) {
    Stream stream = new Stream(streamLoader.getDataForName(s + ".dat"));
    Stream stream_1 = new Stream(streamLoader.getDataForName("index.dat"));
    stream_1.currentOffset = stream.readUnsignedWord();
    anInt1444 = stream_1.readUnsignedWord();
    anInt1445 = stream_1.readUnsignedWord();
    int j = stream_1.readUnsignedByte();
    int ai[] = new int[j];
    for (int k = 0; k < j - 1; k++) {
      ai[k + 1] = stream_1.read3Bytes();
      if (ai[k + 1] == 0) ai[k + 1] = 1;
    }

    for (int l = 0; l < i; l++) {
      stream_1.currentOffset += 2;
      stream.currentOffset += stream_1.readUnsignedWord() * stream_1.readUnsignedWord();
      stream_1.currentOffset++;
    }

    anInt1442 = stream_1.readUnsignedByte();
    anInt1443 = stream_1.readUnsignedByte();
    myWidth = stream_1.readUnsignedWord();
    myHeight = stream_1.readUnsignedWord();
    int i1 = stream_1.readUnsignedByte();
    int j1 = myWidth * myHeight;
    myPixels = new int[j1];
    if (i1 == 0) {
      for (int k1 = 0; k1 < j1; k1++) myPixels[k1] = ai[stream.readUnsignedByte()];
      setTransparency(255, 0, 255);
      return;
    }
    if (i1 == 1) {
      for (int l1 = 0; l1 < myWidth; l1++) {
        for (int i2 = 0; i2 < myHeight; i2++)
          myPixels[l1 + i2 * myWidth] = ai[stream.readUnsignedByte()];
      }
    }
    setTransparency(255, 0, 255);
  }
Пример #21
0
 static <T> Stream<T> preOrder(Tree<T> tree) {
   return tree.getChildren()
       .foldLeft(Stream.of(tree.getValue()), (acc, child) -> acc.appendAll(preOrder(child)));
 }
Пример #22
0
 static <T> Stream<T> postOrder(Tree<T> tree) {
   return tree.getChildren()
       .foldLeft(Stream.<T>empty(), (acc, child) -> acc.appendAll(postOrder(child)))
       .append(tree.getValue());
 }
Пример #23
0
    public void requestExamples() {
      // #ws-holder
      WSRequest request = ws.url("http://example.com");
      // #ws-holder

      // #ws-complex-holder
      WSRequest complexRequest =
          request
              .setHeader("headerKey", "headerValue")
              .setRequestTimeout(1000)
              .setQueryParameter("paramKey", "paramValue");
      // #ws-complex-holder

      // #ws-get
      CompletionStage<WSResponse> responsePromise = complexRequest.get();
      // #ws-get

      String url = "http://example.com";
      // #ws-auth
      ws.url(url).setAuth("user", "password", WSAuthScheme.BASIC).get();
      // #ws-auth

      // #ws-follow-redirects
      ws.url(url).setFollowRedirects(true).get();
      // #ws-follow-redirects

      // #ws-query-parameter
      ws.url(url).setQueryParameter("paramKey", "paramValue");
      // #ws-query-parameter

      // #ws-header
      ws.url(url).setHeader("headerKey", "headerValue").get();
      // #ws-header

      String jsonString = "{\"key1\":\"value1\"}";
      // #ws-header-content-type
      ws.url(url).setHeader("Content-Type", "application/json").post(jsonString);
      // OR
      ws.url(url).setContentType("application/json").post(jsonString);
      // #ws-header-content-type

      // #ws-timeout
      ws.url(url).setRequestTimeout(1000).get();
      // #ws-timeout

      // #ws-post-form-data
      ws.url(url)
          .setContentType("application/x-www-form-urlencoded")
          .post("key1=value1&key2=value2");
      // #ws-post-form-data

      // #ws-post-json
      JsonNode json = Json.newObject().put("key1", "value1").put("key2", "value2");

      ws.url(url).post(json);
      // #ws-post-json

      String value =
          IntStream.range(0, 100).boxed().map(i -> "abcdefghij").reduce("", (a, b) -> a + b);
      ByteString seedValue = ByteString.fromString(value);
      Stream<ByteString> largeSource = IntStream.range(0, 10).boxed().map(i -> seedValue);
      Source<ByteString, ?> largeImage = Source.from(largeSource.collect(Collectors.toList()));
      // #ws-stream-request
      CompletionStage<WSResponse> wsResponse = ws.url(url).setBody(largeImage).execute("PUT");
      // #ws-stream-request
    }