public Properties loadUpdateProperties() {
File propertiesDirectory;
Properties updateProperties = new Properties();
// First we look at local configuration directory
propertiesDirectory = new File(System.getProperty("user.home"), PROPERTIES_DIRECTORY_NAME);
if (!propertiesDirectory.exists()) {
// Second we look at tangara binary path
propertiesDirectory = getTangaraPath().getParentFile();
}
BufferedInputStream input = null;
try {
input =
new BufferedInputStream(
new FileInputStream(
new File(propertiesDirectory, getProperty("checkUpdate.fileName"))));
updateProperties.load(input);
input.close();
return updateProperties;
} catch (IOException e) {
LOG.warn("Error trying to load update properties");
} finally {
IOUtils.closeQuietly(input);
}
return null;
}
private Icon makeIcon(final String gifFile) throws IOException {
/* Copy resource into a byte array. This is
* necessary because several browsers consider
* Class.getResource a security risk because it
* can be used to load additional classes.
* Class.getResourceAsStream just returns raw
* bytes, which we can convert to an image.
*/
InputStream resource = MyImageView.class.getResourceAsStream(gifFile);
if (resource == null) {
System.err.println(MyImageView.class.getName() + "/" + gifFile + " not found!!.");
return null;
}
BufferedInputStream in = new BufferedInputStream(resource);
ByteArrayOutputStream out = new ByteArrayOutputStream(1024);
byte[] buffer = new byte[1024];
int n;
while ((n = in.read(buffer)) > 0) {
out.write(buffer, 0, n);
}
in.close();
out.flush();
buffer = out.toByteArray();
if (buffer.length == 0) {
System.err.println("warning: " + gifFile + " is zero-length");
return null;
}
return new ImageIcon(buffer);
}
/**
* Load UTF8withBOM or any ansi text file.
*
* @param filename
* @return
* @throws java.io.IOException
*/
public static String loadFileAsString(String filename) throws java.io.IOException {
final int BUFLEN = 1024;
BufferedInputStream is = new BufferedInputStream(new FileInputStream(filename), BUFLEN);
try {
ByteArrayOutputStream baos = new ByteArrayOutputStream(BUFLEN);
byte[] bytes = new byte[BUFLEN];
boolean isUTF8 = false;
int read, count = 0;
while ((read = is.read(bytes)) != -1) {
if (count == 0
&& bytes[0] == (byte) 0xEF
&& bytes[1] == (byte) 0xBB
&& bytes[2] == (byte) 0xBF) {
isUTF8 = true;
baos.write(bytes, 3, read - 3); // drop UTF8 bom marker
} else {
baos.write(bytes, 0, read);
}
count += read;
}
return isUTF8 ? new String(baos.toByteArray(), "UTF-8") : new String(baos.toByteArray());
} finally {
try {
is.close();
} catch (Exception ex) {
}
}
}
public void run() {
URL url;
Base64Encoder base64 = new Base64Encoder();
try {
url = new URL(urlString);
} catch (MalformedURLException e) {
System.err.println("Invalid URL");
return;
}
try {
conn = (HttpURLConnection) url.openConnection();
conn.setRequestProperty("Authorization", "Basic " + base64.encode(user + ":" + pass));
httpIn = new BufferedInputStream(conn.getInputStream(), 8192);
} catch (IOException e) {
System.err.println("Unable to connect: " + e.getMessage());
return;
}
int prev = 0;
int cur = 0;
try {
while (keepAlive && (cur = httpIn.read()) >= 0) {
if (prev == 0xFF && cur == 0xD8) {
jpgOut = new ByteArrayOutputStream(8192);
jpgOut.write((byte) prev);
}
if (jpgOut != null) {
jpgOut.write((byte) cur);
}
if (prev == 0xFF && cur == 0xD9) {
synchronized (curFrame) {
curFrame = jpgOut.toByteArray();
}
frameAvailable = true;
jpgOut.close();
}
prev = cur;
}
} catch (IOException e) {
System.err.println("I/O Error: " + e.getMessage());
}
try {
jpgOut.close();
httpIn.close();
} catch (IOException e) {
System.err.println("Error closing streams: " + e.getMessage());
}
conn.disconnect();
}
/**
* Copies a file or directory
*
* @param src the file or directory to copy
* @param dest where copy
* @throws IOException
*/
public static void copyFile(File src, File dest) throws IOException {
if (!src.exists()) throw new IOException("File not found '" + src.getAbsolutePath() + "'");
BufferedOutputStream out = new BufferedOutputStream(new FileOutputStream(dest));
BufferedInputStream in = new BufferedInputStream(new FileInputStream(src));
byte[] read = new byte[4096];
int len;
while ((len = in.read(read)) > 0) out.write(read, 0, len);
out.flush();
out.close();
in.close();
}
// Take a tree of files starting in a directory in a zip file
// and copy them to a disk directory, recreating the tree.
private int unpackZipFile(
File inZipFile, String directory, String parent, boolean suppressFirstPathElement) {
int count = 0;
if (!inZipFile.exists()) return count;
parent = parent.trim();
if (!parent.endsWith(File.separator)) parent += File.separator;
if (!directory.endsWith(File.separator)) directory += File.separator;
File outFile = null;
try {
ZipFile zipFile = new ZipFile(inZipFile);
Enumeration zipEntries = zipFile.entries();
while (zipEntries.hasMoreElements()) {
ZipEntry entry = (ZipEntry) zipEntries.nextElement();
String name = entry.getName().replace('/', File.separatorChar);
if (name.startsWith(directory)) {
if (suppressFirstPathElement) name = name.substring(directory.length());
outFile = new File(parent + name);
// Create the directory, just in case
if (name.indexOf(File.separatorChar) >= 0) {
String p = name.substring(0, name.lastIndexOf(File.separatorChar) + 1);
File dirFile = new File(parent + p);
dirFile.mkdirs();
}
if (!entry.isDirectory()) {
System.out.println("Installing " + outFile);
// Copy the file
BufferedOutputStream out = new BufferedOutputStream(new FileOutputStream(outFile));
BufferedInputStream in = new BufferedInputStream(zipFile.getInputStream(entry));
int size = 1024;
int n = 0;
byte[] b = new byte[size];
while ((n = in.read(b, 0, size)) != -1) out.write(b, 0, n);
in.close();
out.flush();
out.close();
// Count the file
count++;
}
}
}
zipFile.close();
} catch (Exception e) {
System.err.println("...an error occured while installing " + outFile);
e.printStackTrace();
System.err.println("Error copying " + outFile.getName() + "\n" + e.getMessage());
return -count;
}
System.out.println(count + " files were installed.");
return count;
}
private byte[] readFileForResponse(HtmlRequest htmlRequest) throws IOException {
if (htmlRequest.requestedFile.equals("/")
|| htmlRequest.requestedFile.equals("/" + defaultPage.getName())) {
fullPathForFile = rootDirectory.getCanonicalPath() + "\\" + defaultPage.getName();
return prepareDefaultPage(null);
} else {
fullPathForFile = rootDirectory.getCanonicalPath() + htmlRequest.requestedFile;
}
File file = new File(fullPathForFile);
byte[] buffer = new byte[(int) file.length()];
FileInputStream fis = new FileInputStream(file);
BufferedInputStream bis = new BufferedInputStream(fis);
bis.read(buffer, 0, buffer.length);
bis.close();
return buffer;
}
/**
* Reads GIF image from stream
*
* @param BufferedInputStream containing GIF file.
* @return read status code (0 = no errors)
*/
public int read(BufferedInputStream is) {
init();
if (is != null) {
in = is;
readHeader();
if (!err()) {
readContents();
if (frameCount < 0) {
status = STATUS_FORMAT_ERROR;
}
}
} else {
status = STATUS_OPEN_ERROR;
}
try {
is.close();
} catch (IOException e) {
}
return status;
}
public Image getImage(String sImage) {
Image imReturn = null;
try {
if (jar == null) {
imReturn = this.toolkit.createImage(this.getClass().getClassLoader().getResource(sImage));
} else {
//
BufferedInputStream bis = new BufferedInputStream(jar.getInputStream(jar.getEntry(sImage)));
ByteArrayOutputStream buffer = new ByteArrayOutputStream(4096);
int b;
while ((b = bis.read()) != -1) {
buffer.write(b);
}
byte[] imageBuffer = buffer.toByteArray();
imReturn = this.toolkit.createImage(imageBuffer);
bis.close();
buffer.close();
}
} catch (IOException ex) {
}
return imReturn;
}
@Override
public void run() {
String output = "";
// Get launcher jar
File Launcher = new File(mcopy.getMinecraftPath() + "minecrafterr.jar");
jTextArea1.setText(
"Checking for Minecraft launcher (minecrafterr.jar) in "
+ Launcher.getAbsolutePath()
+ "\n");
if (!Launcher.exists()) {
jTextArea1.setText(jTextArea1.getText() + "Error: Could not find launcher!\n");
jTextArea1.setText(jTextArea1.getText() + "Downloading from Minecraft.net...\n");
try {
BufferedInputStream in =
new BufferedInputStream(
new URL("https://s3.amazonaws.com/MinecraftDownload/launcher/minecraft.jar")
.openStream());
FileOutputStream fos = new FileOutputStream(mcopy.getMinecraftPath() + "minecrafterr.jar");
BufferedOutputStream bout = new BufferedOutputStream(fos, 1024);
byte data[] = new byte[1024];
int x = 0;
while ((x = in.read(data, 0, 1024)) >= 0) {
bout.write(data, 0, x);
}
bout.close();
in.close();
} catch (IOException e) {
jTextArea1.setText(jTextArea1.getText() + "Download failed..." + "\n");
}
jTextArea1.setText(jTextArea1.getText() + "Download successful!" + "\n");
}
// Got launcher.
jTextArea1.setText(jTextArea1.getText() + "Minecraft launcher found!" + "\n");
jTextArea1.setText(jTextArea1.getText() + "Starting launcher..." + "\n");
try {
System.out.println(System.getProperty("os.name"));
// Run launcher in new process
Process pr =
Runtime.getRuntime()
.exec(
System.getProperty("java.home")
+ "/bin/java -Ddebug=full -cp "
+ mcopy.getMinecraftPath()
+ "minecrafterr.jar net.minecraft.LauncherFrame");
// Grab output
BufferedReader out = new BufferedReader(new InputStreamReader(pr.getInputStream()));
BufferedReader outERR = new BufferedReader(new InputStreamReader(pr.getErrorStream()));
String line = "";
while ((line = out.readLine()) != null || (line = outERR.readLine()) != null) {
if (!line.startsWith(
"Setting user: "******"\n";
jTextArea1.setText(jTextArea1.getText() + line + "\n");
jTextArea1.setCaretPosition(jTextArea1.getText().length() - 1);
}
}
} catch (IOException e) {
jTextArea1.setText(jTextArea1.getText() + e.getMessage() + "\n");
jTextArea1.setCaretPosition(jTextArea1.getText().length() - 1);
}
// set output
Main.Output = output;
Main.SPAMDETECT = false;
jTextArea1.setText(jTextArea1.getText() + "Error report complete.");
jTextArea1.setCaretPosition(jTextArea1.getText().length() - 1);
mcopy.analyze(); // Auto-analyze
}
public static void main(String[] args) throws IOException {
int servPort = Integer.parseInt(args[0]);
String ksName = "keystore.jks";
char ksPass[] = "password".toCharArray();
char ctPass[] = "password".toCharArray();
try {
KeyStore ks = KeyStore.getInstance("JKS");
ks.load(new FileInputStream(ksName), ksPass);
KeyManagerFactory kmf = KeyManagerFactory.getInstance("SunX509");
kmf.init(ks, ctPass);
SSLContext sc = SSLContext.getInstance("SSL");
sc.init(kmf.getKeyManagers(), null, null);
SSLServerSocketFactory ssf = sc.getServerSocketFactory();
SSLServerSocket s = (SSLServerSocket) ssf.createServerSocket(servPort);
while (true) {
// Listen for a TCP connection request.
SSLSocket c = (SSLSocket) s.accept();
BufferedOutputStream out = new BufferedOutputStream(c.getOutputStream(), 1024);
BufferedInputStream in = new BufferedInputStream(c.getInputStream(), 1024);
byte[] byteBuffer = new byte[1024];
int count = 0;
while ((byteBuffer[count] = (byte) in.read()) != -2) {
count++;
}
String newFile = new String(byteBuffer, 0, count, "US-ASCII");
FileOutputStream writer = new FileOutputStream(newFile.trim());
int buffSize = 0;
while ((buffSize = in.read(byteBuffer, 0, 1024)) != -1) {
int index = 0;
if ((index =
(new String(byteBuffer, 0, buffSize, "US-ASCII"))
.indexOf("------MagicStringCSE283Miami"))
== -1) {
writer.write(byteBuffer, 0, buffSize);
} else {
writer.write(byteBuffer, 0, index);
break;
}
}
writer.flush();
writer.close();
ZipOutputStream outZip = new ZipOutputStream(new BufferedOutputStream(out));
FileInputStream fin = new FileInputStream(newFile.trim());
BufferedInputStream origin = new BufferedInputStream(fin, 1024);
ZipEntry entry = new ZipEntry(newFile.trim());
outZip.putNextEntry(entry);
byteBuffer = new byte[1024];
int bytes = 0;
while ((bytes = origin.read(byteBuffer, 0, 1024)) != -1) {
outZip.write(byteBuffer, 0, bytes);
}
origin.close();
outZip.flush();
outZip.close();
out.flush();
out.close();
}
} catch (Exception e) {
System.err.println(e.toString());
}
}
private void readData() {
if (couldNotFetch) return;
String test = VoxelUpdate.url;
test = test.toLowerCase();
if (!test.endsWith(".xml")) {
return;
}
try {
File xml = new File("plugins/VoxelUpdate/temp.xml");
if (!xml.exists()) {
xml.createNewFile();
}
BufferedInputStream bi = new BufferedInputStream(new URL(VoxelUpdate.url).openStream());
FileOutputStream fo = new FileOutputStream(xml);
BufferedOutputStream bo = new BufferedOutputStream(fo, 1024);
byte[] b = new byte[1024];
int i = 0;
while ((i = bi.read(b, 0, 1024)) >= 0) {
bo.write(b, 0, i);
}
bo.close();
bi.close();
DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
Document doc = dBuilder.parse(xml);
doc.getDocumentElement().normalize();
Element base = doc.getDocumentElement();
NodeList pluginList = doc.getElementsByTagName("plugin");
xml.delete();
for (i = 0; i < pluginList.getLength(); i++) {
Node n = pluginList.item(i);
String name = null;
HashMap<String, String> _map = new HashMap<String, String>();
if (n.getNodeType() == Node.ELEMENT_NODE) {
Element e = (Element) n;
String version = "";
String url = "";
String authors = "";
String description = "";
try {
if (getTagValue("name", e) != null) {
name = getTagValue("name", e);
} else {
return;
}
if (getTagValue("version", e) != null) {
version = getTagValue("version", e);
}
if (getTagValue("url", e) != null) {
url = getTagValue("url", e);
}
if (getTagValue("authors", e) != null) {
authors = getTagValue("authors", e);
}
if (getTagValue("description", e) != null) {
description = getTagValue("description", e);
}
} catch (NullPointerException ex) {
continue;
}
if (!"".equals(version)) {
_map.put("version", version);
}
if (!"".equals(url)) {
_map.put("url", url);
}
if (!"".equals(authors)) {
_map.put("authors", authors);
}
if (!"".equals(description)) {
_map.put("description", description);
}
map.put(name, _map);
}
}
lastDataFetch = System.currentTimeMillis();
} catch (MalformedURLException e) {
VoxelUpdate.log.severe("[VoxelUpdate] Incorrectly formatted URL to data file in preferences");
} catch (IOException e) {
VoxelUpdate.log.severe("[VoxelUpdate] Could not assign data to BIS");
VoxelUpdate.log.warning(
"[VoxelUpdate] Probably because the link is broken or the server host is down");
VoxelUpdate.log.warning(
"[VoxelUpdate] Also, check the properties file... It might be empty. If so, grab the default configuration (from TVB's wiki) after you stop your server, paste it into the .properties, and restart");
VoxelUpdate.log.warning("[VoxelUpdate] ... Turning off data search until a reload...");
couldNotFetch = true;
} catch (ParserConfigurationException e) {
e.printStackTrace();
} catch (SAXException e) {
e.printStackTrace();
}
}
public boolean doDownload(String plugin) {
boolean downloaded = false;
try {
File dl = new File("plugins/VoxelUpdate/Downloads/" + plugin + ".jar");
if (!dl.getParentFile().isDirectory()) {
dl.getParentFile().mkdirs();
}
if (!dl.exists()) {
dl.createNewFile();
}
if (get(plugin, "url") == null) {
return false;
}
BufferedInputStream bi = new BufferedInputStream(new URL(get(plugin, "url")).openStream());
FileOutputStream fo = new FileOutputStream(dl);
BufferedOutputStream bo = new BufferedOutputStream(fo, 1024);
byte[] b = new byte[1024];
int i = 0;
while ((i = bi.read(b, 0, 1024)) >= 0) {
bo.write(b, 0, i);
}
bo.close();
bi.close();
if (VoxelUpdate.autoUpdate) {
File dupe = new File("plugins/" + dl.getName());
FileChannel ic = new FileInputStream(dl).getChannel();
FileChannel oc = new FileOutputStream(dupe).getChannel();
ic.transferTo(0, ic.size(), oc);
ic.close();
oc.close();
VoxelUpdate.s
.getPluginManager()
.disablePlugin(VoxelUpdate.s.getPluginManager().getPlugin(plugin));
try {
VoxelUpdate.s
.getPluginManager()
.enablePlugin(VoxelUpdate.s.getPluginManager().loadPlugin(dl));
} catch (Exception e) {
VoxelUpdate.log.severe("[VoxelUpdate] Could not reload plugin \"" + plugin + "\"");
}
}
downloaded = true;
} catch (MalformedURLException e) {
VoxelUpdate.log.severe(
"[VoxelUpdate] Incorrectly formatted URL for download of \"" + plugin + "\"");
return downloaded;
} catch (FileNotFoundException e) {
VoxelUpdate.log.severe("[VoxelUpdate] Could not save data to VoxelUpdate/Downloads");
e.printStackTrace();
return downloaded;
} catch (IOException e) {
VoxelUpdate.log.severe("[VoxelUpdate] Could not assign data to BIS");
e.printStackTrace();
return downloaded;
}
return downloaded;
}
