Applied Eclipse formatting.
This commit is contained in:
FrozenCow
parent
4f138a56da
commit
3940b91d0e
25 changed files with 1763 additions and 1708 deletions
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@ -14,65 +14,63 @@ import org.dynmap.debug.Debugger;
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public class WebServer extends Thread {
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public static final String VERSION = "Huncraft";
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protected static final Logger log = Logger.getLogger("Minecraft");
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public static final String VERSION = "Huncraft";
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protected static final Logger log = Logger.getLogger("Minecraft");
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private Debugger debugger;
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private ServerSocket sock = null;
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private boolean running = false;
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private Debugger debugger;
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private MapManager mgr;
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private World world;
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private PlayerList playerList;
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private ConfigurationNode configuration;
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private ServerSocket sock = null;
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private boolean running = false;
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public WebServer(MapManager mgr, World world, PlayerList playerList, Debugger debugger, ConfigurationNode configuration) throws IOException
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{
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this.mgr = mgr;
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this.world = world;
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this.playerList = playerList;
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this.configuration = configuration;
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this.debugger = debugger;
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String bindAddress = configuration.getString("webserver-bindaddress", "0.0.0.0");
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int port = configuration.getInt("webserver-port", 8123);
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sock = new ServerSocket(port, 5, bindAddress.equals("0.0.0.0") ? null : InetAddress.getByName(bindAddress));
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running = true;
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start();
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log.info("Dynmap WebServer started on " + bindAddress + ":" + port);
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}
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private MapManager mgr;
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private World world;
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private PlayerList playerList;
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private ConfigurationNode configuration;
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public void run()
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{
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try {
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while (running) {
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try {
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Socket socket = sock.accept();
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WebServerRequest requestThread = new WebServerRequest(socket, mgr, world, playerList, configuration, debugger);
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requestThread.start();
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}
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catch (IOException e) {
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log.info("map WebServer.run() stops with IOException");
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break;
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}
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}
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log.info("map WebServer run() exiting");
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} catch (Exception ex) {
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debugger.error("Exception on WebServer-thread: " + ex.toString());
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}
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}
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public WebServer(MapManager mgr, World world, PlayerList playerList, Debugger debugger, ConfigurationNode configuration) throws IOException {
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this.mgr = mgr;
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this.world = world;
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this.playerList = playerList;
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this.configuration = configuration;
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this.debugger = debugger;
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public void shutdown()
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{
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try {
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if(sock != null) {
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sock.close();
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}
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} catch(IOException e) {
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log.info("map stop() got IOException while closing socket");
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}
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running = false;
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}
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String bindAddress = configuration.getString("webserver-bindaddress", "0.0.0.0");
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int port = configuration.getInt("webserver-port", 8123);
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sock = new ServerSocket(port, 5, bindAddress.equals("0.0.0.0")
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? null
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: InetAddress.getByName(bindAddress));
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running = true;
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start();
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log.info("Dynmap WebServer started on " + bindAddress + ":" + port);
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}
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public void run() {
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try {
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while (running) {
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try {
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Socket socket = sock.accept();
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WebServerRequest requestThread = new WebServerRequest(socket, mgr, world, playerList, configuration, debugger);
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requestThread.start();
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} catch (IOException e) {
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log.info("map WebServer.run() stops with IOException");
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break;
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}
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}
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log.info("map WebServer run() exiting");
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} catch (Exception ex) {
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debugger.error("Exception on WebServer-thread: " + ex.toString());
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}
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}
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public void shutdown() {
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try {
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if (sock != null) {
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sock.close();
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}
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} catch (IOException e) {
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log.info("map stop() got IOException while closing socket");
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}
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running = false;
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}
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}
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@ -25,263 +25,286 @@ import org.dynmap.TileUpdate;
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import org.dynmap.debug.Debugger;
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public class WebServerRequest extends Thread {
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protected static final Logger log = Logger.getLogger("Minecraft");
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protected static final Logger log = Logger.getLogger("Minecraft");
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private Debugger debugger;
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private Socket socket;
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private MapManager mgr;
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private World world;
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private PlayerList playerList;
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private ConfigurationNode configuration;
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private Debugger debugger;
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private Socket socket;
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private MapManager mgr;
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private World world;
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private PlayerList playerList;
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private ConfigurationNode configuration;
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public WebServerRequest(Socket socket, MapManager mgr, World world, PlayerList playerList, ConfigurationNode configuration, Debugger debugger)
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{
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this.debugger = debugger;
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this.socket = socket;
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this.mgr = mgr;
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this.world = world;
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this.playerList = playerList;
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this.configuration = configuration;
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}
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private static void writeHttpHeader(BufferedOutputStream out, int statusCode, String statusText) throws IOException {
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out.write("HTTP/1.0 ".getBytes());
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out.write(Integer.toString(statusCode).getBytes());
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out.write((" " + statusText + "\r\n").getBytes());
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}
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private static void writeHeaderField(BufferedOutputStream out, String name, String value) throws IOException {
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out.write(name.getBytes());
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out.write((int)':');
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out.write((int)' ');
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out.write(value.getBytes());
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out.write(13);
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out.write(10);
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}
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private static void writeEndOfHeaders(BufferedOutputStream out) throws IOException {
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out.write(13);
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out.write(10);
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}
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public WebServerRequest(Socket socket, MapManager mgr, World world, PlayerList playerList, ConfigurationNode configuration, Debugger debugger) {
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this.debugger = debugger;
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this.socket = socket;
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this.mgr = mgr;
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this.world = world;
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this.playerList = playerList;
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this.configuration = configuration;
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}
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public void run()
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{
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BufferedReader in = null;
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BufferedOutputStream out = null;
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try {
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socket.setSoTimeout(30000);
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in = new BufferedReader(new InputStreamReader(socket.getInputStream()));
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out = new BufferedOutputStream(socket.getOutputStream());
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private static void writeHttpHeader(BufferedOutputStream out, int statusCode, String statusText) throws IOException {
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out.write("HTTP/1.0 ".getBytes());
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out.write(Integer.toString(statusCode).getBytes());
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out.write((" " + statusText + "\r\n").getBytes());
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}
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String request = in.readLine();
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if (request == null || !request.startsWith("GET ") || !(request.endsWith(" HTTP/1.0") || request.endsWith("HTTP/1.1"))) {
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// Invalid request type (no "GET")
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writeHttpHeader(out, 500, "Invalid Method.");
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writeEndOfHeaders(out);
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return;
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}
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private static void writeHeaderField(BufferedOutputStream out, String name, String value) throws IOException {
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out.write(name.getBytes());
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out.write((int) ':');
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out.write((int) ' ');
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out.write(value.getBytes());
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out.write(13);
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out.write(10);
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}
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String path = request.substring(4, request.length() - 9);
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debugger.debug("request: " + path);
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if (path.equals("/up/configuration")) {
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handleConfiguration(out);
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} else if (path.startsWith("/up/")) {
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handleUp(out, path.substring(3));
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} else if (path.startsWith("/tiles/")) {
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handleMapToDirectory(out, path.substring(6), mgr.tileDirectory);
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} else if (path.startsWith("/")) {
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handleMapToDirectory(out, path, mgr.webDirectory);
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}
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out.flush();
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out.close();
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}
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catch (IOException e) {
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if (out != null) { try { out.close(); } catch (Exception anye) { } }
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if (in != null) { try { in.close(); } catch (Exception anye) { } }
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}
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catch(Exception ex) {
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if (out != null) { try { out.close(); } catch (Exception anye) { } }
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if (in != null) { try { in.close(); } catch (Exception anye) { } }
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debugger.error("Exception on WebRequest-thread: " + ex.toString());
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}
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}
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public String stringifyJson(Object o) {
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if (o == null) {
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return "null";
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} else if (o instanceof Boolean) {
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return ((Boolean)o) ? "true" : "false";
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} else if (o instanceof String) {
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return "\"" + o + "\"";
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} else if (o instanceof Integer || o instanceof Long || o instanceof Float || o instanceof Double) {
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return o.toString();
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} else if (o instanceof LinkedHashMap<?, ?>) {
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@SuppressWarnings("unchecked")
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LinkedHashMap<String, Object> m = (LinkedHashMap<String, Object>)o;
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StringBuilder sb = new StringBuilder();
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sb.append("{");
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boolean first = true;
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for (String key : m.keySet()) {
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if (first) first = false;
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else sb.append(",");
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sb.append(stringifyJson(key));
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sb.append(": ");
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sb.append(stringifyJson(m.get(key)));
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}
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sb.append("}");
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return sb.toString();
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} else if (o instanceof ArrayList<?>) {
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@SuppressWarnings("unchecked")
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ArrayList<Object> l = (ArrayList<Object>)o;
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StringBuilder sb = new StringBuilder();
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int count = 0;
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for(int i=0;i<l.size();i++) {
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sb.append(count++ == 0 ? "[" : ",");
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sb.append(stringifyJson(l.get(i)));
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}
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sb.append("]");
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return sb.toString();
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} else {
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return "undefined";
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}
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}
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public void handleConfiguration(BufferedOutputStream out) throws IOException {
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String s = stringifyJson(configuration.getProperty("web"));
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byte[] bytes = s.getBytes();
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String dateStr = new Date().toString();
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writeHttpHeader(out, 200, "OK");
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writeHeaderField(out, "Date", dateStr);
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writeHeaderField(out, "Content-Type", "text/plain");
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writeHeaderField(out, "Expires", "Thu, 01 Dec 1994 16:00:00 GMT");
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writeHeaderField(out, "Last-modified", dateStr);
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writeHeaderField(out, "Content-Length", Integer.toString(bytes.length));
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writeEndOfHeaders(out);
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out.write(bytes);
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}
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public void handleUp(BufferedOutputStream out, String path) throws IOException {
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int current = (int) (System.currentTimeMillis() / 1000);
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long cutoff = 0;
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private static void writeEndOfHeaders(BufferedOutputStream out) throws IOException {
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out.write(13);
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out.write(10);
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}
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if(path.charAt(0) == '/') {
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try {
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cutoff = ((long) Integer.parseInt(path.substring(1))) * 1000;
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} catch(NumberFormatException e) {
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}
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}
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public void run() {
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BufferedReader in = null;
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BufferedOutputStream out = null;
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try {
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socket.setSoTimeout(30000);
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in = new BufferedReader(new InputStreamReader(socket.getInputStream()));
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out = new BufferedOutputStream(socket.getOutputStream());
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StringBuilder sb = new StringBuilder();
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long relativeTime = world.getTime() % 24000;
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sb.append(current + " " + relativeTime + "\n");
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String request = in.readLine();
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if (request == null || !request.startsWith("GET ") || !(request.endsWith(" HTTP/1.0") || request.endsWith("HTTP/1.1"))) {
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// Invalid request type (no "GET")
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writeHttpHeader(out, 500, "Invalid Method.");
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writeEndOfHeaders(out);
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return;
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}
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Player[] players = playerList.getVisiblePlayers();
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for(Player player : players) {
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sb.append("player " + player.getName() + " " + player.getLocation().getX() + " " + player.getLocation().getY() + " " + player.getLocation().getZ() + "\n");
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}
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TileUpdate[] tileUpdates = mgr.staleQueue.getTileUpdates(cutoff);
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for(TileUpdate tu : tileUpdates) {
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sb.append("tile " + tu.tile.getName() + "\n");
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}
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ChatQueue.ChatMessage[] messages = mgr.chatQueue.getChatMessages(cutoff);
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for(ChatQueue.ChatMessage cu : messages) {
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sb.append("chat " + cu.playerName + " " + cu.message + "\n");
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}
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String path = request.substring(4, request.length() - 9);
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debugger.debug("request: " + path);
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if (path.equals("/up/configuration")) {
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handleConfiguration(out);
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} else if (path.startsWith("/up/")) {
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handleUp(out, path.substring(3));
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} else if (path.startsWith("/tiles/")) {
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handleMapToDirectory(out, path.substring(6), mgr.tileDirectory);
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} else if (path.startsWith("/")) {
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handleMapToDirectory(out, path, mgr.webDirectory);
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}
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out.flush();
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out.close();
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} catch (IOException e) {
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if (out != null) {
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try {
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out.close();
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} catch (Exception anye) {
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}
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}
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if (in != null) {
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try {
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in.close();
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} catch (Exception anye) {
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}
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}
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} catch (Exception ex) {
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if (out != null) {
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try {
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out.close();
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} catch (Exception anye) {
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}
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}
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if (in != null) {
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try {
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in.close();
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} catch (Exception anye) {
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}
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}
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debugger.error("Exception on WebRequest-thread: " + ex.toString());
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}
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}
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debugger.debug("Sending " + players.length + " players, " + tileUpdates.length + " tile-updates, and " + messages.length + " chats. "+ path + ";" + cutoff);
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byte[] bytes = sb.toString().getBytes();
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String dateStr = new Date().toString();
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writeHttpHeader(out, 200, "OK");
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writeHeaderField(out, "Date", dateStr);
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writeHeaderField(out, "Content-Type", "text/plain");
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writeHeaderField(out, "Expires", "Thu, 01 Dec 1994 16:00:00 GMT");
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writeHeaderField(out, "Last-modified", dateStr);
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writeHeaderField(out, "Content-Length", Integer.toString(bytes.length));
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writeEndOfHeaders(out);
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out.write(bytes);
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}
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private byte[] readBuffer = new byte[40960];
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public void writeFile(BufferedOutputStream out, String path, InputStream fileInput) throws IOException {
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int dotindex = path.lastIndexOf('.');
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String extension = null;
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if (dotindex > 0) extension = path.substring(dotindex);
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writeHttpHeader(out, 200, "OK");
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writeHeaderField(out, "Content-Type", getMimeTypeFromExtension(extension));
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writeHeaderField(out, "Connection", "close");
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writeEndOfHeaders(out);
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try {
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int readBytes;
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while((readBytes = fileInput.read(readBuffer)) > 0) {
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out.write(readBuffer, 0, readBytes);
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}
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} catch(IOException e) {
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fileInput.close();
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throw e;
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}
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fileInput.close();
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}
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public String getFilePath(String path) {
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int qmark = path.indexOf('?');
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if (qmark >= 0) path = path.substring(0, qmark);
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path = path.substring(1);
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if (path.startsWith("/") || path.startsWith("."))
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return null;
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if (path.length() == 0) path = "index.html";
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return path;
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}
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public void handleMapToJar(BufferedOutputStream out, String path) throws IOException {
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path = getFilePath(path);
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if (path != null) {
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InputStream s = this.getClass().getResourceAsStream("/web/" + path);
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if (s != null) {
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writeFile(out, path, s);
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return;
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}
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}
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writeHttpHeader(out, 404, "Not found");
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writeEndOfHeaders(out);
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}
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public void handleMapToDirectory(BufferedOutputStream out, String path, File directory) throws IOException {
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path = getFilePath(path);
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if (path != null) {
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File tileFile = new File(directory, path);
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if (tileFile.getAbsolutePath().startsWith(directory.getAbsolutePath()) && tileFile.isFile()) {
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FileInputStream s = new FileInputStream(tileFile);
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writeFile(out, path, s);
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return;
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}
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}
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writeHttpHeader(out, 404, "Not found");
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writeEndOfHeaders(out);
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}
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private static Map<String, String> mimes = new HashMap<String, String>();
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static {
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mimes.put(".html", "text/html");
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mimes.put(".htm", "text/html");
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mimes.put(".js", "text/javascript");
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mimes.put(".png", "image/png");
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mimes.put(".css", "text/css");
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mimes.put(".txt", "text/plain");
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}
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public static String getMimeTypeFromExtension(String extension) {
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String m = mimes.get(extension);
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if (m != null) return m;
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return "application/octet-steam";
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}
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public String stringifyJson(Object o) {
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if (o == null) {
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return "null";
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} else if (o instanceof Boolean) {
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return ((Boolean) o) ? "true" : "false";
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} else if (o instanceof String) {
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return "\"" + o + "\"";
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} else if (o instanceof Integer || o instanceof Long || o instanceof Float || o instanceof Double) {
|
||||
return o.toString();
|
||||
} else if (o instanceof LinkedHashMap<?, ?>) {
|
||||
@SuppressWarnings("unchecked")
|
||||
LinkedHashMap<String, Object> m = (LinkedHashMap<String, Object>) o;
|
||||
StringBuilder sb = new StringBuilder();
|
||||
sb.append("{");
|
||||
boolean first = true;
|
||||
for (String key : m.keySet()) {
|
||||
if (first)
|
||||
first = false;
|
||||
else
|
||||
sb.append(",");
|
||||
|
||||
sb.append(stringifyJson(key));
|
||||
sb.append(": ");
|
||||
sb.append(stringifyJson(m.get(key)));
|
||||
}
|
||||
sb.append("}");
|
||||
return sb.toString();
|
||||
} else if (o instanceof ArrayList<?>) {
|
||||
@SuppressWarnings("unchecked")
|
||||
ArrayList<Object> l = (ArrayList<Object>) o;
|
||||
StringBuilder sb = new StringBuilder();
|
||||
int count = 0;
|
||||
for (int i = 0; i < l.size(); i++) {
|
||||
sb.append(count++ == 0 ? "[" : ",");
|
||||
sb.append(stringifyJson(l.get(i)));
|
||||
}
|
||||
sb.append("]");
|
||||
return sb.toString();
|
||||
} else {
|
||||
return "undefined";
|
||||
}
|
||||
}
|
||||
|
||||
public void handleConfiguration(BufferedOutputStream out) throws IOException {
|
||||
|
||||
String s = stringifyJson(configuration.getProperty("web"));
|
||||
|
||||
byte[] bytes = s.getBytes();
|
||||
String dateStr = new Date().toString();
|
||||
writeHttpHeader(out, 200, "OK");
|
||||
writeHeaderField(out, "Date", dateStr);
|
||||
writeHeaderField(out, "Content-Type", "text/plain");
|
||||
writeHeaderField(out, "Expires", "Thu, 01 Dec 1994 16:00:00 GMT");
|
||||
writeHeaderField(out, "Last-modified", dateStr);
|
||||
writeHeaderField(out, "Content-Length", Integer.toString(bytes.length));
|
||||
writeEndOfHeaders(out);
|
||||
out.write(bytes);
|
||||
}
|
||||
|
||||
public void handleUp(BufferedOutputStream out, String path) throws IOException {
|
||||
int current = (int) (System.currentTimeMillis() / 1000);
|
||||
long cutoff = 0;
|
||||
|
||||
if (path.charAt(0) == '/') {
|
||||
try {
|
||||
cutoff = ((long) Integer.parseInt(path.substring(1))) * 1000;
|
||||
} catch (NumberFormatException e) {
|
||||
}
|
||||
}
|
||||
|
||||
StringBuilder sb = new StringBuilder();
|
||||
long relativeTime = world.getTime() % 24000;
|
||||
sb.append(current + " " + relativeTime + "\n");
|
||||
|
||||
Player[] players = playerList.getVisiblePlayers();
|
||||
for (Player player : players) {
|
||||
sb.append("player " + player.getName() + " " + player.getLocation().getX() + " " + player.getLocation().getY() + " " + player.getLocation().getZ() + "\n");
|
||||
}
|
||||
|
||||
TileUpdate[] tileUpdates = mgr.staleQueue.getTileUpdates(cutoff);
|
||||
for (TileUpdate tu : tileUpdates) {
|
||||
sb.append("tile " + tu.tile.getName() + "\n");
|
||||
}
|
||||
|
||||
ChatQueue.ChatMessage[] messages = mgr.chatQueue.getChatMessages(cutoff);
|
||||
for (ChatQueue.ChatMessage cu : messages) {
|
||||
sb.append("chat " + cu.playerName + " " + cu.message + "\n");
|
||||
}
|
||||
|
||||
debugger.debug("Sending " + players.length + " players, " + tileUpdates.length + " tile-updates, and " + messages.length + " chats. " + path + ";" + cutoff);
|
||||
|
||||
byte[] bytes = sb.toString().getBytes();
|
||||
|
||||
String dateStr = new Date().toString();
|
||||
writeHttpHeader(out, 200, "OK");
|
||||
writeHeaderField(out, "Date", dateStr);
|
||||
writeHeaderField(out, "Content-Type", "text/plain");
|
||||
writeHeaderField(out, "Expires", "Thu, 01 Dec 1994 16:00:00 GMT");
|
||||
writeHeaderField(out, "Last-modified", dateStr);
|
||||
writeHeaderField(out, "Content-Length", Integer.toString(bytes.length));
|
||||
writeEndOfHeaders(out);
|
||||
out.write(bytes);
|
||||
}
|
||||
|
||||
private byte[] readBuffer = new byte[40960];
|
||||
|
||||
public void writeFile(BufferedOutputStream out, String path, InputStream fileInput) throws IOException {
|
||||
int dotindex = path.lastIndexOf('.');
|
||||
String extension = null;
|
||||
if (dotindex > 0)
|
||||
extension = path.substring(dotindex);
|
||||
|
||||
writeHttpHeader(out, 200, "OK");
|
||||
writeHeaderField(out, "Content-Type", getMimeTypeFromExtension(extension));
|
||||
writeHeaderField(out, "Connection", "close");
|
||||
writeEndOfHeaders(out);
|
||||
try {
|
||||
int readBytes;
|
||||
while ((readBytes = fileInput.read(readBuffer)) > 0) {
|
||||
out.write(readBuffer, 0, readBytes);
|
||||
}
|
||||
} catch (IOException e) {
|
||||
fileInput.close();
|
||||
throw e;
|
||||
}
|
||||
fileInput.close();
|
||||
}
|
||||
|
||||
public String getFilePath(String path) {
|
||||
int qmark = path.indexOf('?');
|
||||
if (qmark >= 0)
|
||||
path = path.substring(0, qmark);
|
||||
path = path.substring(1);
|
||||
|
||||
if (path.startsWith("/") || path.startsWith("."))
|
||||
return null;
|
||||
if (path.length() == 0)
|
||||
path = "index.html";
|
||||
return path;
|
||||
}
|
||||
|
||||
public void handleMapToJar(BufferedOutputStream out, String path) throws IOException {
|
||||
path = getFilePath(path);
|
||||
if (path != null) {
|
||||
InputStream s = this.getClass().getResourceAsStream("/web/" + path);
|
||||
if (s != null) {
|
||||
writeFile(out, path, s);
|
||||
return;
|
||||
}
|
||||
}
|
||||
writeHttpHeader(out, 404, "Not found");
|
||||
writeEndOfHeaders(out);
|
||||
}
|
||||
|
||||
public void handleMapToDirectory(BufferedOutputStream out, String path, File directory) throws IOException {
|
||||
path = getFilePath(path);
|
||||
if (path != null) {
|
||||
File tileFile = new File(directory, path);
|
||||
|
||||
if (tileFile.getAbsolutePath().startsWith(directory.getAbsolutePath()) && tileFile.isFile()) {
|
||||
FileInputStream s = new FileInputStream(tileFile);
|
||||
writeFile(out, path, s);
|
||||
return;
|
||||
}
|
||||
}
|
||||
writeHttpHeader(out, 404, "Not found");
|
||||
writeEndOfHeaders(out);
|
||||
}
|
||||
|
||||
private static Map<String, String> mimes = new HashMap<String, String>();
|
||||
static {
|
||||
mimes.put(".html", "text/html");
|
||||
mimes.put(".htm", "text/html");
|
||||
mimes.put(".js", "text/javascript");
|
||||
mimes.put(".png", "image/png");
|
||||
mimes.put(".css", "text/css");
|
||||
mimes.put(".txt", "text/plain");
|
||||
}
|
||||
|
||||
public static String getMimeTypeFromExtension(String extension) {
|
||||
String m = mimes.get(extension);
|
||||
if (m != null)
|
||||
return m;
|
||||
return "application/octet-steam";
|
||||
}
|
||||
}
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue