NanoHTTPD.java revision a7a9272e5ecaad16422356a8be7ae46641351ba7
1269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawkepackage fi.iki.elonen; 2269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke 39788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawkeimport java.io.*; 4f639f201819cb2652cfcad67ed8633e0609cb440Paul Hawkeimport java.net.InetSocketAddress; 5269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawkeimport java.net.ServerSocket; 6269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawkeimport java.net.Socket; 767708a714f4c7883a0f623272383d1e9be3f4de9douziflyimport java.net.SocketException; 849f777c1de22de7f0918439582d79d98d0b6e70aPaul Hawkeimport java.net.URLDecoder; 9dfea30a36949bc24a698ac39d8a714fc8f1c9e82Paul Hawkeimport java.nio.ByteBuffer; 10dfea30a36949bc24a698ac39d8a714fc8f1c9e82Paul Hawkeimport java.nio.channels.FileChannel; 117b88819e82b89ac3476ce060903468076a73de8fPaul Hawkeimport java.text.SimpleDateFormat; 129788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawkeimport java.util.*; 13269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke 14269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke/** 155b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * A simple, tiny, nicely embeddable HTTP server in Java 16d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke * <p/> 17d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke * <p/> 18b814145cf66e94b7ce5511077ca0ebcff6e67268Paul Hawke * NanoHTTPD 1984dcf74395d1817c4a2a7861bd5d3787daa6700aPaul Hawke * <p></p>Copyright (c) 2012-2013 by Paul S. Hawke, 2001,2005-2013 by Jarno Elonen, 2010 by Konstantinos Togias</p> 20d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke * <p/> 21d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke * <p/> 22269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke * <b>Features + limitations: </b> 23269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke * <ul> 24d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke * <p/> 25269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke * <li>Only one Java file</li> 2601ecef8887ed32be34ef7442a656a0b3330ecb8dPaul Hawke * <li>Java 5 compatible</li> 27269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke * <li>Released as open source, Modified BSD licence</li> 28269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke * <li>No fixed config files, logging, authorization etc. (Implement yourself if you need them.)</li> 29269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke * <li>Supports parameter parsing of GET and POST methods (+ rudimentary PUT support in 1.25)</li> 30269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke * <li>Supports both dynamic content and file serving</li> 31269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke * <li>Supports file upload (since version 1.2, 2010)</li> 32269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke * <li>Supports partial content (streaming)</li> 33269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke * <li>Supports ETags</li> 34269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke * <li>Never caches anything</li> 35269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke * <li>Doesn't limit bandwidth, request time or simultaneous connections</li> 36269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke * <li>Default code serves files and shows all HTTP parameters and headers</li> 37269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke * <li>File server supports directory listing, index.html and index.htm</li> 38269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke * <li>File server supports partial content (streaming)</li> 39269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke * <li>File server supports ETags</li> 40269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke * <li>File server does the 301 redirection trick for directories without '/'</li> 41269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke * <li>File server supports simple skipping for files (continue download)</li> 42269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke * <li>File server serves also very long files without memory overhead</li> 43269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke * <li>Contains a built-in list of most common mime types</li> 44269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke * <li>All header names are converted lowercase so they don't vary between browsers/clients</li> 45d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke * <p/> 46269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke * </ul> 47d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke * <p/> 48d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke * <p/> 4901ecef8887ed32be34ef7442a656a0b3330ecb8dPaul Hawke * <b>How to use: </b> 50269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke * <ul> 51d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke * <p/> 5201ecef8887ed32be34ef7442a656a0b3330ecb8dPaul Hawke * <li>Subclass and implement serve() and embed to your own program</li> 53d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke * <p/> 54269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke * </ul> 55d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke * <p/> 5650b70cd2a7250fd85394edc863b219a3bfb738e6Paul Hawke * See the separate "LICENSE.md" file for the distribution license (Modified BSD licence) 57269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke */ 58d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawkepublic abstract class NanoHTTPD { 59269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke /** 605b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * Common mime type for dynamic content: plain text 61269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke */ 62269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke public static final String MIME_PLAINTEXT = "text/plain"; 635b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke /** 645b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * Common mime type for dynamic content: html 655b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke */ 66269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke public static final String MIME_HTML = "text/html"; 675b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke /** 685b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * Common mime type for dynamic content: binary 695b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke */ 70269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke public static final String MIME_DEFAULT_BINARY = "application/octet-stream"; 71f639f201819cb2652cfcad67ed8633e0609cb440Paul Hawke private final String hostname; 727b88819e82b89ac3476ce060903468076a73de8fPaul Hawke private final int myPort; 737b88819e82b89ac3476ce060903468076a73de8fPaul Hawke private ServerSocket myServerSocket; 747b88819e82b89ac3476ce060903468076a73de8fPaul Hawke private Thread myThread; 755b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke /** 765b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * Pseudo-Parameter to use to store the actual query string in the parameters map for later re-processing. 775b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke */ 785b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke private static final String QUERY_STRING_PARAMETER = "NanoHttpd.QUERY_STRING"; 79269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke 80269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke /** 81d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke * Constructs an HTTP server on given port. 82269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke */ 83df674ca7f11cee6336b66271c50476f389e0ff4bPaul Hawke public NanoHTTPD(int port) { 84f639f201819cb2652cfcad67ed8633e0609cb440Paul Hawke this(null, port); 85f639f201819cb2652cfcad67ed8633e0609cb440Paul Hawke } 86f639f201819cb2652cfcad67ed8633e0609cb440Paul Hawke 875b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke /** 886e419652da8eb07f46c768c083c46c206e0e2762Martin M Reed * Constructs an HTTP server on given hostname and port. 895b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke */ 90f639f201819cb2652cfcad67ed8633e0609cb440Paul Hawke public NanoHTTPD(String hostname, int port) { 91f639f201819cb2652cfcad67ed8633e0609cb440Paul Hawke this.hostname = hostname; 927b88819e82b89ac3476ce060903468076a73de8fPaul Hawke this.myPort = port; 935b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke setTempFileManagerFactory(new DefaultTempFileManagerFactory()); 945b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke setAsyncRunner(new DefaultAsyncRunner()); 953f2aa2e2e0e02fe7e0151eb64d31265b578885ecPaul Hawke } 963f2aa2e2e0e02fe7e0151eb64d31265b578885ecPaul Hawke 973f2aa2e2e0e02fe7e0151eb64d31265b578885ecPaul Hawke /** 985b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * Start the server. 995b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * @throws IOException if the socket is in use. 1003f2aa2e2e0e02fe7e0151eb64d31265b578885ecPaul Hawke */ 1017b88819e82b89ac3476ce060903468076a73de8fPaul Hawke public void start() throws IOException { 102f639f201819cb2652cfcad67ed8633e0609cb440Paul Hawke myServerSocket = new ServerSocket(); 103f639f201819cb2652cfcad67ed8633e0609cb440Paul Hawke myServerSocket.bind((hostname != null) ? new InetSocketAddress(hostname, myPort) : new InetSocketAddress(myPort)); 104f639f201819cb2652cfcad67ed8633e0609cb440Paul Hawke 105269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke myThread = new Thread(new Runnable() { 106269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke @Override 107269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke public void run() { 1086200253df7b934c807eb3436b51a3b039406457dPaul Hawke do { 1096200253df7b934c807eb3436b51a3b039406457dPaul Hawke try { 1106200253df7b934c807eb3436b51a3b039406457dPaul Hawke final Socket finalAccept = myServerSocket.accept(); 1116e419652da8eb07f46c768c083c46c206e0e2762Martin M Reed final InputStream inputStream = finalAccept.getInputStream(); 1126e419652da8eb07f46c768c083c46c206e0e2762Martin M Reed if (inputStream == null) { 1136e419652da8eb07f46c768c083c46c206e0e2762Martin M Reed safeClose(finalAccept); 1146e419652da8eb07f46c768c083c46c206e0e2762Martin M Reed } else { 1156e419652da8eb07f46c768c083c46c206e0e2762Martin M Reed asyncRunner.exec(new Runnable() { 1166e419652da8eb07f46c768c083c46c206e0e2762Martin M Reed @Override 1176e419652da8eb07f46c768c083c46c206e0e2762Martin M Reed public void run() { 1186e419652da8eb07f46c768c083c46c206e0e2762Martin M Reed OutputStream outputStream = null; 1196e419652da8eb07f46c768c083c46c206e0e2762Martin M Reed try { 1206e419652da8eb07f46c768c083c46c206e0e2762Martin M Reed outputStream = finalAccept.getOutputStream(); 1216e419652da8eb07f46c768c083c46c206e0e2762Martin M Reed TempFileManager tempFileManager = tempFileManagerFactory.create(); 1226e419652da8eb07f46c768c083c46c206e0e2762Martin M Reed HTTPSession session = new HTTPSession(tempFileManager, inputStream, outputStream); 1236b018cee02f3517742880f80c293f5ae0a905b87Paul Hawke while (!finalAccept.isClosed()) { 1246b018cee02f3517742880f80c293f5ae0a905b87Paul Hawke session.execute(); 1256b018cee02f3517742880f80c293f5ae0a905b87Paul Hawke } 1268195cac53b34938cb9ac6732be91b0e1fbea2193Paul Hawke } catch (Exception e) { 1278195cac53b34938cb9ac6732be91b0e1fbea2193Paul Hawke // When the socket is closed by the client, we throw our own SocketException 1288195cac53b34938cb9ac6732be91b0e1fbea2193Paul Hawke // to break the "keep alive" loop above. 1298195cac53b34938cb9ac6732be91b0e1fbea2193Paul Hawke if (!(e instanceof SocketException && "NanoHttpd Shutdown".equals(e.getMessage()))) { 1308195cac53b34938cb9ac6732be91b0e1fbea2193Paul Hawke e.printStackTrace(); 1318195cac53b34938cb9ac6732be91b0e1fbea2193Paul Hawke } 1326e419652da8eb07f46c768c083c46c206e0e2762Martin M Reed } finally { 1336e419652da8eb07f46c768c083c46c206e0e2762Martin M Reed safeClose(outputStream); 1346e419652da8eb07f46c768c083c46c206e0e2762Martin M Reed safeClose(inputStream); 1356e419652da8eb07f46c768c083c46c206e0e2762Martin M Reed safeClose(finalAccept); 1366e419652da8eb07f46c768c083c46c206e0e2762Martin M Reed } 1376e419652da8eb07f46c768c083c46c206e0e2762Martin M Reed } 1386e419652da8eb07f46c768c083c46c206e0e2762Martin M Reed }); 1396e419652da8eb07f46c768c083c46c206e0e2762Martin M Reed } 1406200253df7b934c807eb3436b51a3b039406457dPaul Hawke } catch (IOException e) { 1416200253df7b934c807eb3436b51a3b039406457dPaul Hawke } 1422dc83f968760f835a138f0320db9eca60f8e0ecaBjörn Heinrichs } while (!myServerSocket.isClosed()); 143269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 144269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke }); 145269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke myThread.setDaemon(true); 1461ca771092a5a39cfea9c4cf843ba7f7c90a1dbccPaul Hawke myThread.setName("NanoHttpd Main Listener"); 147269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke myThread.start(); 148269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 149d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke 150269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke /** 1515b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * Stop the server. 152269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke */ 153269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke public void stop() { 154269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke try { 1559cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed safeClose(myServerSocket); 156269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke myThread.join(); 1575b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke } catch (Exception e) { 1587b88819e82b89ac3476ce060903468076a73de8fPaul Hawke e.printStackTrace(); 159269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 160269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 161269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke 162a6619fe65dd3a997960724faf7c51685de793f91Paul Hawke /** 163d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke * Override this to customize the server. 164d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke * <p/> 165d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke * <p/> 166d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke * (By default, this delegates to serveFile() and allows directory listing.) 1679788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke * 1689788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke * @param uri Percent-decoded URI without parameters, for example "/index.cgi" 1699788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke * @param method "GET", "POST" etc. 1709788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke * @param parms Parsed, percent decoded parameters from URI and, in case of POST, data. 1718af508ee58e0abca6dbb6c30532410a1dd99866bMartin M Reed * @param headers Header entries, percent decoded 172d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke * @return HTTP response, see class Response for details 173269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke */ 1748af508ee58e0abca6dbb6c30532410a1dd99866bMartin M Reed public abstract Response serve(String uri, Method method, Map<String, String> headers, Map<String, String> parms, 1759788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke Map<String, String> files); 1769788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke 177f29e141959a4bbb738453c3462518e52ebb218cePaul Hawke /** 17893441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed * Override this to customize the server. 17993441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed * <p/> 18093441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed * <p/> 18193441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed * (By default, this delegates to serveFile() and allows directory listing.) 18293441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed * 18393441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed * @param session The HTTP session 18493441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed * @return HTTP response, see class Response for details 18593441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed */ 18693441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed protected Response serve(HTTPSession session) { 18793441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed Map<String, String> files = new HashMap<String, String>(); 18893441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed 18993441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed try { 19093441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed session.parseBody(files); 19193441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed } catch (IOException ioe) { 19293441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed return new Response(Response.Status.INTERNAL_ERROR, MIME_PLAINTEXT, "SERVER INTERNAL ERROR: IOException: " + ioe.getMessage()); 19393441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed } catch (ResponseException re) { 19493441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed return new Response(re.getStatus(), MIME_PLAINTEXT, re.getMessage()); 19593441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed } 19693441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed 19793441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed String uri = session.getUri(); 19893441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed Method method = session.getMethod(); 19993441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed Map<String, String> parms = session.getParms(); 20093441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed Map<String, String> headers = session.getHeaders(); 20193441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed return serve(uri, method, headers, parms, files); 20293441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed } 20393441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed 20493441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed /** 2055b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * Decode percent encoded <code>String</code> values. 2065b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * @param str the percent encoded <code>String</code> 2075b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * @return expanded form of the input, for example "foo%20bar" becomes "foo bar" 208f29e141959a4bbb738453c3462518e52ebb218cePaul Hawke */ 209b814145cf66e94b7ce5511077ca0ebcff6e67268Paul Hawke protected String decodePercent(String str) { 21049f777c1de22de7f0918439582d79d98d0b6e70aPaul Hawke String decoded = null; 21149f777c1de22de7f0918439582d79d98d0b6e70aPaul Hawke try { 21249f777c1de22de7f0918439582d79d98d0b6e70aPaul Hawke decoded = URLDecoder.decode(str, "UTF8"); 21349f777c1de22de7f0918439582d79d98d0b6e70aPaul Hawke } catch (UnsupportedEncodingException ignored) { 214f29e141959a4bbb738453c3462518e52ebb218cePaul Hawke } 21549f777c1de22de7f0918439582d79d98d0b6e70aPaul Hawke return decoded; 216f29e141959a4bbb738453c3462518e52ebb218cePaul Hawke } 217f639f201819cb2652cfcad67ed8633e0609cb440Paul Hawke 2185b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke /** 2195b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * Decode parameters from a URL, handing the case where a single parameter name might have been 2205b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * supplied several times, by return lists of values. In general these lists will contain a single 2215b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * element. 2225b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * 2235b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * @param parms original <b>NanoHttpd</b> parameters values, as passed to the <code>serve()</code> method. 2245b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * @return a map of <code>String</code> (parameter name) to <code>List<String></code> (a list of the values supplied). 2255b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke */ 226f29e141959a4bbb738453c3462518e52ebb218cePaul Hawke protected Map<String, List<String>> decodeParameters(Map<String, String> parms) { 227f29e141959a4bbb738453c3462518e52ebb218cePaul Hawke return this.decodeParameters(parms.get(QUERY_STRING_PARAMETER)); 228f29e141959a4bbb738453c3462518e52ebb218cePaul Hawke } 229f29e141959a4bbb738453c3462518e52ebb218cePaul Hawke 2305b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke /** 2315b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * Decode parameters from a URL, handing the case where a single parameter name might have been 2325b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * supplied several times, by return lists of values. In general these lists will contain a single 2335b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * element. 2345b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * 2355b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * @param queryString a query string pulled from the URL. 2365b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * @return a map of <code>String</code> (parameter name) to <code>List<String></code> (a list of the values supplied). 2375b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke */ 238f29e141959a4bbb738453c3462518e52ebb218cePaul Hawke protected Map<String, List<String>> decodeParameters(String queryString) { 239f29e141959a4bbb738453c3462518e52ebb218cePaul Hawke Map<String, List<String>> parms = new HashMap<String, List<String>>(); 240f29e141959a4bbb738453c3462518e52ebb218cePaul Hawke if (queryString != null) { 241f29e141959a4bbb738453c3462518e52ebb218cePaul Hawke StringTokenizer st = new StringTokenizer(queryString, "&"); 242f29e141959a4bbb738453c3462518e52ebb218cePaul Hawke while (st.hasMoreTokens()) { 243f29e141959a4bbb738453c3462518e52ebb218cePaul Hawke String e = st.nextToken(); 244f29e141959a4bbb738453c3462518e52ebb218cePaul Hawke int sep = e.indexOf('='); 245b814145cf66e94b7ce5511077ca0ebcff6e67268Paul Hawke String propertyName = (sep >= 0) ? decodePercent(e.substring(0, sep)).trim() : decodePercent(e).trim(); 246b814145cf66e94b7ce5511077ca0ebcff6e67268Paul Hawke if (!parms.containsKey(propertyName)) { 247b814145cf66e94b7ce5511077ca0ebcff6e67268Paul Hawke parms.put(propertyName, new ArrayList<String>()); 248b814145cf66e94b7ce5511077ca0ebcff6e67268Paul Hawke } 249b814145cf66e94b7ce5511077ca0ebcff6e67268Paul Hawke String propertyValue = (sep >= 0) ? decodePercent(e.substring(sep + 1)) : null; 250b814145cf66e94b7ce5511077ca0ebcff6e67268Paul Hawke if (propertyValue != null) { 251b814145cf66e94b7ce5511077ca0ebcff6e67268Paul Hawke parms.get(propertyName).add(propertyValue); 252f29e141959a4bbb738453c3462518e52ebb218cePaul Hawke } 253f29e141959a4bbb738453c3462518e52ebb218cePaul Hawke } 254f29e141959a4bbb738453c3462518e52ebb218cePaul Hawke } 255f29e141959a4bbb738453c3462518e52ebb218cePaul Hawke return parms; 256f29e141959a4bbb738453c3462518e52ebb218cePaul Hawke } 257f29e141959a4bbb738453c3462518e52ebb218cePaul Hawke 2585b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke /** 2595b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * HTTP Request methods, with the ability to decode a <code>String</code> back to its enum value. 2605b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke */ 2619788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke public enum Method { 262b814145cf66e94b7ce5511077ca0ebcff6e67268Paul Hawke GET, PUT, POST, DELETE, HEAD; 2639788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke 2649788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke static Method lookup(String method) { 2659788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke for (Method m : Method.values()) { 2669788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke if (m.toString().equalsIgnoreCase(method)) { 2679788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke return m; 2689788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke } 2699788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke } 2709788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke return null; 2719788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke } 2729788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke } 2739788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke 2745b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke // ------------------------------------------------------------------------------- // 2755b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke // 2765b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke // Threading Strategy. 2775b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke // 2785b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke // ------------------------------------------------------------------------------- // 2795b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke 2805b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke /** 2815b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * Pluggable strategy for asynchronously executing requests. 2825b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke */ 2835b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke private AsyncRunner asyncRunner; 2845b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke 2855b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke /** 2865b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * Pluggable strategy for asynchronously executing requests. 2875b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * @param asyncRunner new strategy for handling threads. 2885b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke */ 2895b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke public void setAsyncRunner(AsyncRunner asyncRunner) { 2905b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke this.asyncRunner = asyncRunner; 2915b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke } 2925b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke 2935b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke /** 2945b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * Pluggable strategy for asynchronously executing requests. 2955b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke */ 2966200253df7b934c807eb3436b51a3b039406457dPaul Hawke public interface AsyncRunner { 2976200253df7b934c807eb3436b51a3b039406457dPaul Hawke void exec(Runnable code); 2986200253df7b934c807eb3436b51a3b039406457dPaul Hawke } 2996200253df7b934c807eb3436b51a3b039406457dPaul Hawke 3005b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke /** 3015b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * Default threading strategy for NanoHttpd. 3025b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * 3035b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * <p>By default, the server spawns a new Thread for every incoming request. These are set 3045b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * to <i>daemon</i> status, and named according to the request number. The name is 3055b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * useful when profiling the application.</p> 3065b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke */ 3075b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke public static class DefaultAsyncRunner implements AsyncRunner { 3085b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke private long requestCount; 3095b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke @Override 3105b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke public void exec(Runnable code) { 3115b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke ++requestCount; 3125b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke Thread t = new Thread(code); 3135b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke t.setDaemon(true); 3145b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke t.setName("NanoHttpd Request Processor (#" + requestCount + ")"); 3155b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke t.start(); 3165b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke } 3175b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke } 3185b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke 3195b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke // ------------------------------------------------------------------------------- // 3205b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke // 3215b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke // Temp file handling strategy. 3225b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke // 3235b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke // ------------------------------------------------------------------------------- // 3245b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke 3255b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke /** 3265b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * Pluggable strategy for creating and cleaning up temporary files. 3275b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke */ 3285b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke private TempFileManagerFactory tempFileManagerFactory; 3295b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke 3305b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke /** 3315b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * Pluggable strategy for creating and cleaning up temporary files. 3325b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * @param tempFileManagerFactory new strategy for handling temp files. 3335b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke */ 3345b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke public void setTempFileManagerFactory(TempFileManagerFactory tempFileManagerFactory) { 3355b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke this.tempFileManagerFactory = tempFileManagerFactory; 3365b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke } 3375b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke 3385b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke /** 3395b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * Factory to create temp file managers. 3405b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke */ 3416200253df7b934c807eb3436b51a3b039406457dPaul Hawke public interface TempFileManagerFactory { 3426200253df7b934c807eb3436b51a3b039406457dPaul Hawke TempFileManager create(); 3436200253df7b934c807eb3436b51a3b039406457dPaul Hawke } 3446200253df7b934c807eb3436b51a3b039406457dPaul Hawke 3455b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke /** 3465b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * Temp file manager. 3475b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * 3485b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * <p>Temp file managers are created 1-to-1 with incoming requests, to create and cleanup 3495b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * temporary files created as a result of handling the request.</p> 3505b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke */ 3516200253df7b934c807eb3436b51a3b039406457dPaul Hawke public interface TempFileManager { 3526200253df7b934c807eb3436b51a3b039406457dPaul Hawke TempFile createTempFile() throws Exception; 3536200253df7b934c807eb3436b51a3b039406457dPaul Hawke 3546200253df7b934c807eb3436b51a3b039406457dPaul Hawke void clear(); 3556200253df7b934c807eb3436b51a3b039406457dPaul Hawke } 3566200253df7b934c807eb3436b51a3b039406457dPaul Hawke 3575b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke /** 3585b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * A temp file. 3595b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * 3605b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * <p>Temp files are responsible for managing the actual temporary storage and cleaning 3615b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * themselves up when no longer needed.</p> 3625b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke */ 3636200253df7b934c807eb3436b51a3b039406457dPaul Hawke public interface TempFile { 3646200253df7b934c807eb3436b51a3b039406457dPaul Hawke OutputStream open() throws Exception; 3656200253df7b934c807eb3436b51a3b039406457dPaul Hawke 3666200253df7b934c807eb3436b51a3b039406457dPaul Hawke void delete() throws Exception; 3676200253df7b934c807eb3436b51a3b039406457dPaul Hawke 3686200253df7b934c807eb3436b51a3b039406457dPaul Hawke String getName(); 3696200253df7b934c807eb3436b51a3b039406457dPaul Hawke } 3706200253df7b934c807eb3436b51a3b039406457dPaul Hawke 3719788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke /** 3725b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * Default strategy for creating and cleaning up temporary files. 3735b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke */ 3745b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke private class DefaultTempFileManagerFactory implements TempFileManagerFactory { 3755b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke @Override 3765b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke public TempFileManager create() { 3775b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke return new DefaultTempFileManager(); 3785b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke } 3795b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke } 3805b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke 3815b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke /** 3825b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * Default strategy for creating and cleaning up temporary files. 3835b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * 3845b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * <p></p>This class stores its files in the standard location (that is, 3855b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * wherever <code>java.io.tmpdir</code> points to). Files are added 3865b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * to an internal list, and deleted when no longer needed (that is, 3875b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * when <code>clear()</code> is invoked at the end of processing a 3885b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * request).</p> 3895b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke */ 3905b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke public static class DefaultTempFileManager implements TempFileManager { 3915b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke private final String tmpdir; 3925b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke private final List<TempFile> tempFiles; 3935b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke 3945b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke public DefaultTempFileManager() { 3955b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke tmpdir = System.getProperty("java.io.tmpdir"); 3965b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke tempFiles = new ArrayList<TempFile>(); 3975b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke } 3985b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke 3995b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke @Override 4005b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke public TempFile createTempFile() throws Exception { 4015b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke DefaultTempFile tempFile = new DefaultTempFile(tmpdir); 4025b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke tempFiles.add(tempFile); 4035b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke return tempFile; 4045b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke } 4055b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke 4065b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke @Override 4075b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke public void clear() { 4085b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke for (TempFile file : tempFiles) { 4095b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke try { 4105b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke file.delete(); 4115b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke } catch (Exception ignored) { 4125b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke } 4135b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke } 4145b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke tempFiles.clear(); 4155b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke } 4165b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke } 4175b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke 4185b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke /** 4195b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * Default strategy for creating and cleaning up temporary files. 4205b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * 4215b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * <p></p></[>By default, files are created by <code>File.createTempFile()</code> in 4225b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke * the directory specified.</p> 4235b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke */ 4245b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke public static class DefaultTempFile implements TempFile { 4255b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke private File file; 4265b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke private OutputStream fstream; 4275b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke 4285b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke public DefaultTempFile(String tempdir) throws IOException { 4295b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke file = File.createTempFile("NanoHTTPD-", "", new File(tempdir)); 4305b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke fstream = new FileOutputStream(file); 4315b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke } 4325b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke 4335b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke @Override 4345b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke public OutputStream open() throws Exception { 4355b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke return fstream; 4365b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke } 4375b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke 4385b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke @Override 4395b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke public void delete() throws Exception { 4409cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed safeClose(fstream); 4415b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke file.delete(); 4425b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke } 4435b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke 4445b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke @Override 4455b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke public String getName() { 4465b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke return file.getAbsolutePath(); 4475b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke } 4485b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke } 4495b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke 4505b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke // ------------------------------------------------------------------------------- // 4515b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke 4525b4919a7af60ff39d1d47dea7e668fbde333dd84Paul Hawke /** 4539788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke * HTTP response. Return one of these from serve(). 4549788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke */ 4559788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke public static class Response { 4569788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke /** 4579788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke * HTTP status code after processing, e.g. "200 OK", HTTP_OK 4589788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke */ 459c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke private Status status; 4609788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke /** 4619788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke * MIME type of content, e.g. "text/html" 4629788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke */ 463c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke private String mimeType; 4649788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke /** 4659788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke * Data of the response, may be null. 4669788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke */ 4679d9bd98292f8f38cbd3450d1abe94009b281b6e7Paul Hawke private InputStream data; 4689788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke /** 4699788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke * Headers for the HTTP response. Use addHeader() to add lines. 4709788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke */ 471c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke private Map<String, String> header = new HashMap<String, String>(); 4729d9bd98292f8f38cbd3450d1abe94009b281b6e7Paul Hawke /** 4739d9bd98292f8f38cbd3450d1abe94009b281b6e7Paul Hawke * The request method that spawned this response. 4749d9bd98292f8f38cbd3450d1abe94009b281b6e7Paul Hawke */ 4759d9bd98292f8f38cbd3450d1abe94009b281b6e7Paul Hawke private Method requestMethod; 4769788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke /** 4779788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke * Default constructor: response = HTTP_OK, mime = MIME_HTML and your supplied message 4789788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke */ 4799788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke public Response(String msg) { 4809788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke this(Status.OK, MIME_HTML, msg); 4819788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke } 4829788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke 4839788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke /** 4849788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke * Basic constructor. 4859788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke */ 4869788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke public Response(Status status, String mimeType, InputStream data) { 4879788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke this.status = status; 4889788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke this.mimeType = mimeType; 4899788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke this.data = data; 4909788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke } 4919788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke 4929788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke /** 4939788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke * Convenience method that makes an InputStream out of given text. 4949788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke */ 4959788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke public Response(Status status, String mimeType, String txt) { 4969788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke this.status = status; 4979788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke this.mimeType = mimeType; 4989788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke try { 4997162954f3d9927a455a9f6e806c8cecf5327dcc6Paul Hawke this.data = txt != null ? new ByteArrayInputStream(txt.getBytes("UTF-8")) : null; 5009788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke } catch (java.io.UnsupportedEncodingException uee) { 5019788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke uee.printStackTrace(); 5029788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke } 5039788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke } 5049788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke 5059788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke /** 5069788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke * Adds given line to the header. 5079788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke */ 5089788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke public void addHeader(String name, String value) { 5099788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke header.put(name, value); 5109788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke } 5119788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke 5129788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke /** 5137f0727787957c2f093412c01d165846842ec2425Paul Hawke * Sends given response to the socket. 5147f0727787957c2f093412c01d165846842ec2425Paul Hawke */ 5157f0727787957c2f093412c01d165846842ec2425Paul Hawke private void send(OutputStream outputStream) { 5167f0727787957c2f093412c01d165846842ec2425Paul Hawke String mime = mimeType; 5177f0727787957c2f093412c01d165846842ec2425Paul Hawke SimpleDateFormat gmtFrmt = new SimpleDateFormat("E, d MMM yyyy HH:mm:ss 'GMT'", Locale.US); 5187f0727787957c2f093412c01d165846842ec2425Paul Hawke gmtFrmt.setTimeZone(TimeZone.getTimeZone("GMT")); 5197f0727787957c2f093412c01d165846842ec2425Paul Hawke 5207f0727787957c2f093412c01d165846842ec2425Paul Hawke try { 5217f0727787957c2f093412c01d165846842ec2425Paul Hawke if (status == null) { 5227f0727787957c2f093412c01d165846842ec2425Paul Hawke throw new Error("sendResponse(): Status can't be null."); 5237f0727787957c2f093412c01d165846842ec2425Paul Hawke } 5247f0727787957c2f093412c01d165846842ec2425Paul Hawke PrintWriter pw = new PrintWriter(outputStream); 5256b018cee02f3517742880f80c293f5ae0a905b87Paul Hawke pw.print("HTTP/1.1 " + status.getDescription() + " \r\n"); 5267f0727787957c2f093412c01d165846842ec2425Paul Hawke 5277f0727787957c2f093412c01d165846842ec2425Paul Hawke if (mime != null) { 5287f0727787957c2f093412c01d165846842ec2425Paul Hawke pw.print("Content-Type: " + mime + "\r\n"); 5297f0727787957c2f093412c01d165846842ec2425Paul Hawke } 5307f0727787957c2f093412c01d165846842ec2425Paul Hawke 5317f0727787957c2f093412c01d165846842ec2425Paul Hawke if (header == null || header.get("Date") == null) { 5327f0727787957c2f093412c01d165846842ec2425Paul Hawke pw.print("Date: " + gmtFrmt.format(new Date()) + "\r\n"); 5337f0727787957c2f093412c01d165846842ec2425Paul Hawke } 5347f0727787957c2f093412c01d165846842ec2425Paul Hawke 5357f0727787957c2f093412c01d165846842ec2425Paul Hawke if (header != null) { 5367f0727787957c2f093412c01d165846842ec2425Paul Hawke for (String key : header.keySet()) { 5377f0727787957c2f093412c01d165846842ec2425Paul Hawke String value = header.get(key); 5387f0727787957c2f093412c01d165846842ec2425Paul Hawke pw.print(key + ": " + value + "\r\n"); 5397f0727787957c2f093412c01d165846842ec2425Paul Hawke } 5407f0727787957c2f093412c01d165846842ec2425Paul Hawke } 5417f0727787957c2f093412c01d165846842ec2425Paul Hawke 542a7a9272e5ecaad16422356a8be7ae46641351ba7Éric ALBER int pending = data != null ? data.available() : 0; // This is to support partial sends, see serveFile() 543a7a9272e5ecaad16422356a8be7ae46641351ba7Éric ALBER pw.print("Connection: keep-alive\r\n"); 544a7a9272e5ecaad16422356a8be7ae46641351ba7Éric ALBER pw.print("Content-Length: "+pending+"\r\n"); 5456b018cee02f3517742880f80c293f5ae0a905b87Paul Hawke 5467f0727787957c2f093412c01d165846842ec2425Paul Hawke pw.print("\r\n"); 5477f0727787957c2f093412c01d165846842ec2425Paul Hawke pw.flush(); 5487f0727787957c2f093412c01d165846842ec2425Paul Hawke 549b814145cf66e94b7ce5511077ca0ebcff6e67268Paul Hawke if (requestMethod != Method.HEAD && data != null) { 5507f0727787957c2f093412c01d165846842ec2425Paul Hawke int BUFFER_SIZE = 16 * 1024; 5517f0727787957c2f093412c01d165846842ec2425Paul Hawke byte[] buff = new byte[BUFFER_SIZE]; 5527f0727787957c2f093412c01d165846842ec2425Paul Hawke while (pending > 0) { 5537f0727787957c2f093412c01d165846842ec2425Paul Hawke int read = data.read(buff, 0, ((pending > BUFFER_SIZE) ? BUFFER_SIZE : pending)); 5547f0727787957c2f093412c01d165846842ec2425Paul Hawke if (read <= 0) { 5557f0727787957c2f093412c01d165846842ec2425Paul Hawke break; 5567f0727787957c2f093412c01d165846842ec2425Paul Hawke } 5577f0727787957c2f093412c01d165846842ec2425Paul Hawke outputStream.write(buff, 0, read); 558b814145cf66e94b7ce5511077ca0ebcff6e67268Paul Hawke 5597f0727787957c2f093412c01d165846842ec2425Paul Hawke pending -= read; 5607f0727787957c2f093412c01d165846842ec2425Paul Hawke } 5617f0727787957c2f093412c01d165846842ec2425Paul Hawke } 5627f0727787957c2f093412c01d165846842ec2425Paul Hawke outputStream.flush(); 5639cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed safeClose(data); 5647f0727787957c2f093412c01d165846842ec2425Paul Hawke } catch (IOException ioe) { 5657f0727787957c2f093412c01d165846842ec2425Paul Hawke // Couldn't write? No can do. 5667f0727787957c2f093412c01d165846842ec2425Paul Hawke } 5677f0727787957c2f093412c01d165846842ec2425Paul Hawke } 5687f0727787957c2f093412c01d165846842ec2425Paul Hawke 569c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke public Status getStatus() { 570c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke return status; 571c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke } 572c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke 573c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke public void setStatus(Status status) { 574c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke this.status = status; 575c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke } 576c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke 577c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke public String getMimeType() { 578c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke return mimeType; 579c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke } 580c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke 581c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke public void setMimeType(String mimeType) { 582c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke this.mimeType = mimeType; 583c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke } 584c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke 585c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke public InputStream getData() { 586c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke return data; 587c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke } 588c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke 589c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke public void setData(InputStream data) { 590c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke this.data = data; 591c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke } 592c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke 593c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke public Method getRequestMethod() { 594c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke return requestMethod; 595c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke } 596c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke 597c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke public void setRequestMethod(Method requestMethod) { 598c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke this.requestMethod = requestMethod; 599c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke } 600c6f3f15bbf5a0ccbff5a4f17e53804c0d3888446Paul Hawke 6017f0727787957c2f093412c01d165846842ec2425Paul Hawke /** 6029788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke * Some HTTP response status codes 6039788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke */ 6049788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke public enum Status { 6057162954f3d9927a455a9f6e806c8cecf5327dcc6Paul Hawke OK(200, "OK"), CREATED(201, "Created"), ACCEPTED(202, "Accepted"), NO_CONTENT(204, "No Content"), PARTIAL_CONTENT(206, "Partial Content"), REDIRECT(301, 6069788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke "Moved Permanently"), NOT_MODIFIED(304, "Not Modified"), BAD_REQUEST(400, "Bad Request"), UNAUTHORIZED(401, 6079788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke "Unauthorized"), FORBIDDEN(403, "Forbidden"), NOT_FOUND(404, "Not Found"), RANGE_NOT_SATISFIABLE(416, 6089788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke "Requested Range Not Satisfiable"), INTERNAL_ERROR(500, "Internal Server Error"); 6099d9bd98292f8f38cbd3450d1abe94009b281b6e7Paul Hawke private final int requestStatus; 6109d9bd98292f8f38cbd3450d1abe94009b281b6e7Paul Hawke private final String description; 6119788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke 6129d9bd98292f8f38cbd3450d1abe94009b281b6e7Paul Hawke Status(int requestStatus, String description) { 6139788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke this.requestStatus = requestStatus; 6149d9bd98292f8f38cbd3450d1abe94009b281b6e7Paul Hawke this.description = description; 6159788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke } 6169788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke 6179788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke public int getRequestStatus() { 6189788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke return this.requestStatus; 6199788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke } 6209788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke 6219788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke public String getDescription() { 6229d9bd98292f8f38cbd3450d1abe94009b281b6e7Paul Hawke return "" + this.requestStatus + " " + description; 6239788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke } 6249788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke } 6259788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke } 626269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke 627d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke /** 628d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke * Handles one session, i.e. parses the HTTP request and returns the response. 629d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke */ 6306e419652da8eb07f46c768c083c46c206e0e2762Martin M Reed protected class HTTPSession { 631f29e141959a4bbb738453c3462518e52ebb218cePaul Hawke public static final int BUFSIZE = 8192; 63293441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed 6334e1ae19daee9a8e9437476af6b07a6aba950802cPaul Hawke private final TempFileManager tempFileManager; 634745614b606ebcca5f69f5c84bde1774ca2f11cc5Martin M Reed private InputStream inputStream; 6359d9bd98292f8f38cbd3450d1abe94009b281b6e7Paul Hawke private final OutputStream outputStream; 6369788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke 63793441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed private int splitbyte; 63893441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed private int rlen; 63993441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed 64093441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed private String uri; 64193441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed private Method method; 64293441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed private Map<String, String> parms; 64393441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed private Map<String, String> headers; 64493441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed 6456200253df7b934c807eb3436b51a3b039406457dPaul Hawke public HTTPSession(TempFileManager tempFileManager, InputStream inputStream, OutputStream outputStream) { 6466200253df7b934c807eb3436b51a3b039406457dPaul Hawke this.tempFileManager = tempFileManager; 6477f0727787957c2f093412c01d165846842ec2425Paul Hawke this.inputStream = inputStream; 6486200253df7b934c807eb3436b51a3b039406457dPaul Hawke this.outputStream = outputStream; 649d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke } 650d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke 65167708a714f4c7883a0f623272383d1e9be3f4de9douzifly public void execute() throws IOException { 652d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke try { 653d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke // Read the first 8192 bytes. 654d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke // The full header should fit in here. 655d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke // Apache's default header limit is 8KB. 656d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke // Do NOT assume that a single read will get the entire header at once! 657745614b606ebcca5f69f5c84bde1774ca2f11cc5Martin M Reed byte[] buf = new byte[BUFSIZE]; 658745614b606ebcca5f69f5c84bde1774ca2f11cc5Martin M Reed splitbyte = 0; 659745614b606ebcca5f69f5c84bde1774ca2f11cc5Martin M Reed rlen = 0; 660d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke { 6617f0727787957c2f093412c01d165846842ec2425Paul Hawke int read = inputStream.read(buf, 0, BUFSIZE); 66267708a714f4c7883a0f623272383d1e9be3f4de9douzifly if(read == -1){ 66367708a714f4c7883a0f623272383d1e9be3f4de9douzifly // socket was been closed 6648195cac53b34938cb9ac6732be91b0e1fbea2193Paul Hawke throw new SocketException("NanoHttpd Shutdown"); 66567708a714f4c7883a0f623272383d1e9be3f4de9douzifly } 666d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke while (read > 0) { 667d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke rlen += read; 668d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke splitbyte = findHeaderEnd(buf, rlen); 669d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke if (splitbyte > 0) 670d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke break; 6717f0727787957c2f093412c01d165846842ec2425Paul Hawke read = inputStream.read(buf, rlen, BUFSIZE - rlen); 672d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke } 673d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke } 674d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke 675745614b606ebcca5f69f5c84bde1774ca2f11cc5Martin M Reed if (splitbyte < rlen) { 676745614b606ebcca5f69f5c84bde1774ca2f11cc5Martin M Reed ByteArrayInputStream splitInputStream = new ByteArrayInputStream(buf, splitbyte, rlen - splitbyte); 677745614b606ebcca5f69f5c84bde1774ca2f11cc5Martin M Reed SequenceInputStream sequenceInputStream = new SequenceInputStream(splitInputStream, inputStream); 678745614b606ebcca5f69f5c84bde1774ca2f11cc5Martin M Reed inputStream = sequenceInputStream; 679745614b606ebcca5f69f5c84bde1774ca2f11cc5Martin M Reed } 680745614b606ebcca5f69f5c84bde1774ca2f11cc5Martin M Reed 68193441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed parms = new HashMap<String, String>(); 68293441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed headers = new HashMap<String, String>(); 68393441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed 684d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke // Create a BufferedReader for parsing the header. 6857f0727787957c2f093412c01d165846842ec2425Paul Hawke BufferedReader hin = new BufferedReader(new InputStreamReader(new ByteArrayInputStream(buf, 0, rlen))); 686d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke 687d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke // Decode the header into parms and header java properties 68893441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed Map<String, String> pre = new HashMap<String, String>(); 6898af508ee58e0abca6dbb6c30532410a1dd99866bMartin M Reed decodeHeader(hin, pre, parms, headers); 69093441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed 69193441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed method = Method.lookup(pre.get("method")); 6920cb0846c31d1eaf3fcd5d2382ca595abfb2dda38Paul Hawke if (method == null) { 693964393fd7e5ed49088882a126cf82507184467efMartin M Reed throw new ResponseException(Response.Status.BAD_REQUEST, "BAD REQUEST: Syntax error."); 694d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke } 69593441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed 69693441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed uri = pre.get("uri"); 69793441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed 69893441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed // Ok, now do the serve() 69993441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed Response r = serve(this); 70093441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed if (r == null) { 70193441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed throw new ResponseException(Response.Status.INTERNAL_ERROR, "SERVER INTERNAL ERROR: Serve() returned a null response."); 70293441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed } else { 70393441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed r.setRequestMethod(method); 70493441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed r.send(outputStream); 70593441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed } 70667708a714f4c7883a0f623272383d1e9be3f4de9douzifly } catch(SocketException e) { 70767708a714f4c7883a0f623272383d1e9be3f4de9douzifly // throw it out to close socket object (finalAccept) 70867708a714f4c7883a0f623272383d1e9be3f4de9douzifly throw e; 70993441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed } catch (IOException ioe) { 71093441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed Response r = new Response(Response.Status.INTERNAL_ERROR, MIME_PLAINTEXT, "SERVER INTERNAL ERROR: IOException: " + ioe.getMessage()); 71193441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed r.send(outputStream); 7126b018cee02f3517742880f80c293f5ae0a905b87Paul Hawke safeClose(outputStream); 71393441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed } catch (ResponseException re) { 71493441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed Response r = new Response(re.getStatus(), MIME_PLAINTEXT, re.getMessage()); 71593441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed r.send(outputStream); 7166b018cee02f3517742880f80c293f5ae0a905b87Paul Hawke safeClose(outputStream); 717ac42f7c14c9da6efb92e38270c9cc44879913ee1Martin M Reed } finally { 718ac42f7c14c9da6efb92e38270c9cc44879913ee1Martin M Reed tempFileManager.clear(); 71993441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed } 72093441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed } 72193441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed 72293441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed private void parseBody(Map<String, String> files) throws IOException, ResponseException { 72393441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed RandomAccessFile randomAccessFile = null; 72493441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed BufferedReader in = null; 72593441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed try { 72693441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed 727412e2e136193da510e859f73f9ff2ac21565df69james.mcclure randomAccessFile = getTmpBucket(); 728d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke 729745614b606ebcca5f69f5c84bde1774ca2f11cc5Martin M Reed long size; 730745614b606ebcca5f69f5c84bde1774ca2f11cc5Martin M Reed if (headers.containsKey("content-length")) { 731745614b606ebcca5f69f5c84bde1774ca2f11cc5Martin M Reed size = Integer.parseInt(headers.get("content-length")); 732745614b606ebcca5f69f5c84bde1774ca2f11cc5Martin M Reed } else if (splitbyte < rlen) { 733745614b606ebcca5f69f5c84bde1774ca2f11cc5Martin M Reed size = rlen - splitbyte; 734745614b606ebcca5f69f5c84bde1774ca2f11cc5Martin M Reed } else { 735d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke size = 0; 7360cb0846c31d1eaf3fcd5d2382ca595abfb2dda38Paul Hawke } 737d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke 738d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke // Now read all the body and write it to f 739745614b606ebcca5f69f5c84bde1774ca2f11cc5Martin M Reed byte[] buf = new byte[512]; 740d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke while (rlen >= 0 && size > 0) { 7417f0727787957c2f093412c01d165846842ec2425Paul Hawke rlen = inputStream.read(buf, 0, 512); 742269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke size -= rlen; 7430cb0846c31d1eaf3fcd5d2382ca595abfb2dda38Paul Hawke if (rlen > 0) { 744412e2e136193da510e859f73f9ff2ac21565df69james.mcclure randomAccessFile.write(buf, 0, rlen); 7450cb0846c31d1eaf3fcd5d2382ca595abfb2dda38Paul Hawke } 746269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 747269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke 748269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke // Get the raw body as a byte [] 749412e2e136193da510e859f73f9ff2ac21565df69james.mcclure ByteBuffer fbuf = randomAccessFile.getChannel().map(FileChannel.MapMode.READ_ONLY, 0, randomAccessFile.length()); 750412e2e136193da510e859f73f9ff2ac21565df69james.mcclure randomAccessFile.seek(0); 751269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke 752269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke // Create a BufferedReader for easily reading it as string. 753412e2e136193da510e859f73f9ff2ac21565df69james.mcclure InputStream bin = new FileInputStream(randomAccessFile.getFD()); 75493441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed in = new BufferedReader(new InputStreamReader(bin)); 755269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke 756269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke // If the method is POST, there may be parameters 757269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke // in data section, too, read it: 758df674ca7f11cee6336b66271c50476f389e0ff4bPaul Hawke if (Method.POST.equals(method)) { 759269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke String contentType = ""; 7608af508ee58e0abca6dbb6c30532410a1dd99866bMartin M Reed String contentTypeHeader = headers.get("content-type"); 7612b54eda5fee8430268a99d73b061e790362db544Tom Hermann 7622c48103a2fc2ef4ccbd5d441da96dc77c7736109Paul Hawke StringTokenizer st = null; 7632c48103a2fc2ef4ccbd5d441da96dc77c7736109Paul Hawke if (contentTypeHeader != null) { 7642c48103a2fc2ef4ccbd5d441da96dc77c7736109Paul Hawke st = new StringTokenizer(contentTypeHeader, ",; "); 7652c48103a2fc2ef4ccbd5d441da96dc77c7736109Paul Hawke if (st.hasMoreTokens()) { 7662c48103a2fc2ef4ccbd5d441da96dc77c7736109Paul Hawke contentType = st.nextToken(); 7672c48103a2fc2ef4ccbd5d441da96dc77c7736109Paul Hawke } 768269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 769269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke 7700277bbd03983f15110fcf0d039a3e276d0808e29Paul Hawke if ("multipart/form-data".equalsIgnoreCase(contentType)) { 771269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke // Handle multipart/form-data 7720cb0846c31d1eaf3fcd5d2382ca595abfb2dda38Paul Hawke if (!st.hasMoreTokens()) { 773964393fd7e5ed49088882a126cf82507184467efMartin M Reed throw new ResponseException(Response.Status.BAD_REQUEST, "BAD REQUEST: Content type is multipart/form-data but boundary missing. Usage: GET /example/file.html"); 7740cb0846c31d1eaf3fcd5d2382ca595abfb2dda38Paul Hawke } 7752b54eda5fee8430268a99d73b061e790362db544Tom Hermann 7764e1ae19daee9a8e9437476af6b07a6aba950802cPaul Hawke String boundaryStartString = "boundary="; 7772b54eda5fee8430268a99d73b061e790362db544Tom Hermann int boundaryContentStart = contentTypeHeader.indexOf(boundaryStartString) + boundaryStartString.length(); 7784e1ae19daee9a8e9437476af6b07a6aba950802cPaul Hawke String boundary = contentTypeHeader.substring(boundaryContentStart, contentTypeHeader.length()); 7794e1ae19daee9a8e9437476af6b07a6aba950802cPaul Hawke if (boundary.startsWith("\"") && boundary.startsWith("\"")) { 7804e1ae19daee9a8e9437476af6b07a6aba950802cPaul Hawke boundary = boundary.substring(1, boundary.length() - 1); 7814e1ae19daee9a8e9437476af6b07a6aba950802cPaul Hawke } 782269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke 783269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke decodeMultipartData(boundary, fbuf, in, parms, files); 784269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } else { 785269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke // Handle application/x-www-form-urlencoded 786269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke String postLine = ""; 787269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke char pbuf[] = new char[512]; 788269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke int read = in.read(pbuf); 789269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke while (read >= 0 && !postLine.endsWith("\r\n")) { 790269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke postLine += String.valueOf(pbuf, 0, read); 791269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke read = in.read(pbuf); 792269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 793269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke postLine = postLine.trim(); 794269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke decodeParms(postLine, parms); 795269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 796b814145cf66e94b7ce5511077ca0ebcff6e67268Paul Hawke } else if (Method.PUT.equals(method)) { 797dfea30a36949bc24a698ac39d8a714fc8f1c9e82Paul Hawke files.put("content", saveTmpFile(fbuf, 0, fbuf.limit())); 798b814145cf66e94b7ce5511077ca0ebcff6e67268Paul Hawke } 7994e1ae19daee9a8e9437476af6b07a6aba950802cPaul Hawke } finally { 8009cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed safeClose(randomAccessFile); 80193441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed safeClose(in); 802269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 803269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 804269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke 805269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke /** 8067f0727787957c2f093412c01d165846842ec2425Paul Hawke * Decodes the sent headers and loads the data into Key/value pairs 807d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke */ 8088af508ee58e0abca6dbb6c30532410a1dd99866bMartin M Reed private void decodeHeader(BufferedReader in, Map<String, String> pre, Map<String, String> parms, Map<String, String> headers) 809964393fd7e5ed49088882a126cf82507184467efMartin M Reed throws ResponseException { 810269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke try { 811269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke // Read the request line 812269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke String inLine = in.readLine(); 8130cb0846c31d1eaf3fcd5d2382ca595abfb2dda38Paul Hawke if (inLine == null) { 814269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke return; 8150cb0846c31d1eaf3fcd5d2382ca595abfb2dda38Paul Hawke } 8160cb0846c31d1eaf3fcd5d2382ca595abfb2dda38Paul Hawke 817269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke StringTokenizer st = new StringTokenizer(inLine); 8180cb0846c31d1eaf3fcd5d2382ca595abfb2dda38Paul Hawke if (!st.hasMoreTokens()) { 819964393fd7e5ed49088882a126cf82507184467efMartin M Reed throw new ResponseException(Response.Status.BAD_REQUEST, "BAD REQUEST: Syntax error. Usage: GET /example/file.html"); 8200cb0846c31d1eaf3fcd5d2382ca595abfb2dda38Paul Hawke } 821269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke 8220277bbd03983f15110fcf0d039a3e276d0808e29Paul Hawke pre.put("method", st.nextToken()); 823269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke 8240cb0846c31d1eaf3fcd5d2382ca595abfb2dda38Paul Hawke if (!st.hasMoreTokens()) { 825964393fd7e5ed49088882a126cf82507184467efMartin M Reed throw new ResponseException(Response.Status.BAD_REQUEST, "BAD REQUEST: Missing URI. Usage: GET /example/file.html"); 8260cb0846c31d1eaf3fcd5d2382ca595abfb2dda38Paul Hawke } 827269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke 828269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke String uri = st.nextToken(); 829269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke 830269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke // Decode parameters from the URI 831269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke int qmi = uri.indexOf('?'); 832269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke if (qmi >= 0) { 833269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke decodeParms(uri.substring(qmi + 1), parms); 834269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke uri = decodePercent(uri.substring(0, qmi)); 8359788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke } else { 836269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke uri = decodePercent(uri); 8379788c5b7900b4c7ff27355f69fee4e14630eb412Paul Hawke } 838269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke 839269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke // If there's another token, it's protocol version, 840269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke // followed by HTTP headers. Ignore version but parse headers. 841269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke // NOTE: this now forces header names lowercase since they are 842269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke // case insensitive and vary by client. 843269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke if (st.hasMoreTokens()) { 844269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke String line = in.readLine(); 845269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke while (line != null && line.trim().length() > 0) { 846269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke int p = line.indexOf(':'); 847269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke if (p >= 0) 8488af508ee58e0abca6dbb6c30532410a1dd99866bMartin M Reed headers.put(line.substring(0, p).trim().toLowerCase(), line.substring(p + 1).trim()); 849269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke line = in.readLine(); 850269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 851269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 852269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke 853269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke pre.put("uri", uri); 854269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } catch (IOException ioe) { 855964393fd7e5ed49088882a126cf82507184467efMartin M Reed throw new ResponseException(Response.Status.INTERNAL_ERROR, "SERVER INTERNAL ERROR: IOException: " + ioe.getMessage(), ioe); 856269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 857269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 858269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke 859269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke /** 8607f0727787957c2f093412c01d165846842ec2425Paul Hawke * Decodes the Multipart Body data and put it into Key/Value pairs. 861d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke */ 862dfea30a36949bc24a698ac39d8a714fc8f1c9e82Paul Hawke private void decodeMultipartData(String boundary, ByteBuffer fbuf, BufferedReader in, Map<String, String> parms, 863964393fd7e5ed49088882a126cf82507184467efMartin M Reed Map<String, String> files) throws ResponseException { 864269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke try { 865269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke int[] bpositions = getBoundaryPositions(fbuf, boundary.getBytes()); 866269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke int boundarycount = 1; 867269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke String mpline = in.readLine(); 868269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke while (mpline != null) { 8697b88819e82b89ac3476ce060903468076a73de8fPaul Hawke if (!mpline.contains(boundary)) { 870964393fd7e5ed49088882a126cf82507184467efMartin M Reed throw new ResponseException(Response.Status.BAD_REQUEST, "BAD REQUEST: Content type is multipart/form-data but next chunk does not start with boundary. Usage: GET /example/file.html"); 8717b88819e82b89ac3476ce060903468076a73de8fPaul Hawke } 872269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke boundarycount++; 873269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke Map<String, String> item = new HashMap<String, String>(); 874269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke mpline = in.readLine(); 875269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke while (mpline != null && mpline.trim().length() > 0) { 876269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke int p = mpline.indexOf(':'); 877269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke if (p != -1) { 878269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke item.put(mpline.substring(0, p).trim().toLowerCase(), mpline.substring(p + 1).trim()); 879269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 880269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke mpline = in.readLine(); 881269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 882269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke if (mpline != null) { 883269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke String contentDisposition = item.get("content-disposition"); 884269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke if (contentDisposition == null) { 885964393fd7e5ed49088882a126cf82507184467efMartin M Reed throw new ResponseException(Response.Status.BAD_REQUEST, "BAD REQUEST: Content type is multipart/form-data but no content-disposition info found. Usage: GET /example/file.html"); 886269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 887269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke StringTokenizer st = new StringTokenizer(contentDisposition, "; "); 888269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke Map<String, String> disposition = new HashMap<String, String>(); 889269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke while (st.hasMoreTokens()) { 890269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke String token = st.nextToken(); 891269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke int p = token.indexOf('='); 892269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke if (p != -1) { 893269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke disposition.put(token.substring(0, p).trim().toLowerCase(), token.substring(p + 1).trim()); 894269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 895269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 896269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke String pname = disposition.get("name"); 897269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke pname = pname.substring(1, pname.length() - 1); 898269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke 899269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke String value = ""; 900269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke if (item.get("content-type") == null) { 9017b88819e82b89ac3476ce060903468076a73de8fPaul Hawke while (mpline != null && !mpline.contains(boundary)) { 902269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke mpline = in.readLine(); 903269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke if (mpline != null) { 904269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke int d = mpline.indexOf(boundary); 905269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke if (d == -1) { 906269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke value += mpline; 907269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } else { 908269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke value += mpline.substring(0, d - 2); 909269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 910269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 911269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 912269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } else { 913269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke if (boundarycount > bpositions.length) { 914964393fd7e5ed49088882a126cf82507184467efMartin M Reed throw new ResponseException(Response.Status.INTERNAL_ERROR, "Error processing request"); 915269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 916269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke int offset = stripMultipartHeaders(fbuf, bpositions[boundarycount - 2]); 917269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke String path = saveTmpFile(fbuf, offset, bpositions[boundarycount - 1] - offset - 4); 918269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke files.put(pname, path); 919269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke value = disposition.get("filename"); 920269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke value = value.substring(1, value.length() - 1); 921269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke do { 922269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke mpline = in.readLine(); 9237b88819e82b89ac3476ce060903468076a73de8fPaul Hawke } while (mpline != null && !mpline.contains(boundary)); 924269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 925269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke parms.put(pname, value); 926269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 927269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 928269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } catch (IOException ioe) { 929964393fd7e5ed49088882a126cf82507184467efMartin M Reed throw new ResponseException(Response.Status.INTERNAL_ERROR, "SERVER INTERNAL ERROR: IOException: " + ioe.getMessage(), ioe); 930269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 931269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 932269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke 933269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke /** 934269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke * Find byte index separating header from body. It must be the last byte of the first two sequential new lines. 935d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke */ 936269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke private int findHeaderEnd(final byte[] buf, int rlen) { 937269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke int splitbyte = 0; 938269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke while (splitbyte + 3 < rlen) { 939269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke if (buf[splitbyte] == '\r' && buf[splitbyte + 1] == '\n' && buf[splitbyte + 2] == '\r' && buf[splitbyte + 3] == '\n') { 940269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke return splitbyte + 4; 941269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 942269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke splitbyte++; 943269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 944269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke return 0; 945269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 946269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke 947269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke /** 948269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke * Find the byte positions where multipart boundaries start. 949d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke */ 95093441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed private int[] getBoundaryPositions(ByteBuffer b, byte[] boundary) { 951269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke int matchcount = 0; 952269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke int matchbyte = -1; 953269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke List<Integer> matchbytes = new ArrayList<Integer>(); 954dfea30a36949bc24a698ac39d8a714fc8f1c9e82Paul Hawke for (int i=0; i<b.limit(); i++) { 955dfea30a36949bc24a698ac39d8a714fc8f1c9e82Paul Hawke if (b.get(i) == boundary[matchcount]) { 956269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke if (matchcount == 0) 957269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke matchbyte = i; 958269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke matchcount++; 959269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke if (matchcount == boundary.length) { 960269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke matchbytes.add(matchbyte); 961269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke matchcount = 0; 962269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke matchbyte = -1; 963269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 964269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } else { 965269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke i -= matchcount; 966269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke matchcount = 0; 967269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke matchbyte = -1; 968269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 969269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 970269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke int[] ret = new int[matchbytes.size()]; 971269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke for (int i = 0; i < ret.length; i++) { 9727b88819e82b89ac3476ce060903468076a73de8fPaul Hawke ret[i] = matchbytes.get(i); 973269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 974269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke return ret; 975269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 976269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke 977269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke /** 978269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke * Retrieves the content of a sent file and saves it to a temporary file. The full path to the saved file is returned. 979d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke */ 980dfea30a36949bc24a698ac39d8a714fc8f1c9e82Paul Hawke private String saveTmpFile(ByteBuffer b, int offset, int len) { 981269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke String path = ""; 982269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke if (len > 0) { 9836b018cee02f3517742880f80c293f5ae0a905b87Paul Hawke FileOutputStream fileOutputStream = null; 984269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke try { 9854e1ae19daee9a8e9437476af6b07a6aba950802cPaul Hawke TempFile tempFile = tempFileManager.createTempFile(); 986dfea30a36949bc24a698ac39d8a714fc8f1c9e82Paul Hawke ByteBuffer src = b.duplicate(); 9876b018cee02f3517742880f80c293f5ae0a905b87Paul Hawke fileOutputStream = new FileOutputStream(tempFile.getName()); 9886b018cee02f3517742880f80c293f5ae0a905b87Paul Hawke FileChannel dest = fileOutputStream.getChannel(); 989dfea30a36949bc24a698ac39d8a714fc8f1c9e82Paul Hawke src.position(offset).limit(offset + len); 990dfea30a36949bc24a698ac39d8a714fc8f1c9e82Paul Hawke dest.write(src.slice()); 9914e1ae19daee9a8e9437476af6b07a6aba950802cPaul Hawke path = tempFile.getName(); 992269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } catch (Exception e) { // Catch exception if any 993d22b56d68169cbf5fcf9ddfb30b54fb5f155cc40Paul Hawke System.err.println("Error: " + e.getMessage()); 994062b50e32b22f4c419bb4b8e3d781b9eac056380Martin M Reed } finally { 9956b018cee02f3517742880f80c293f5ae0a905b87Paul Hawke safeClose(fileOutputStream); 996269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 997269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 998269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke return path; 999269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 1000269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke 10019d9bd98292f8f38cbd3450d1abe94009b281b6e7Paul Hawke private RandomAccessFile getTmpBucket() { 1002dfea30a36949bc24a698ac39d8a714fc8f1c9e82Paul Hawke try { 1003dfea30a36949bc24a698ac39d8a714fc8f1c9e82Paul Hawke TempFile tempFile = tempFileManager.createTempFile(); 1004dfea30a36949bc24a698ac39d8a714fc8f1c9e82Paul Hawke return new RandomAccessFile(tempFile.getName(), "rw"); 1005dfea30a36949bc24a698ac39d8a714fc8f1c9e82Paul Hawke } catch (Exception e) { 1006dfea30a36949bc24a698ac39d8a714fc8f1c9e82Paul Hawke System.err.println("Error: " + e.getMessage()); 1007dfea30a36949bc24a698ac39d8a714fc8f1c9e82Paul Hawke } 1008dfea30a36949bc24a698ac39d8a714fc8f1c9e82Paul Hawke return null; 1009dfea30a36949bc24a698ac39d8a714fc8f1c9e82Paul Hawke } 1010dfea30a36949bc24a698ac39d8a714fc8f1c9e82Paul Hawke 1011269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke /** 1012269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke * It returns the offset separating multipart file headers from the file's data. 1013269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke */ 1014dfea30a36949bc24a698ac39d8a714fc8f1c9e82Paul Hawke private int stripMultipartHeaders(ByteBuffer b, int offset) { 1015269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke int i; 1016dfea30a36949bc24a698ac39d8a714fc8f1c9e82Paul Hawke for (i=offset; i<b.limit(); i++) { 1017dfea30a36949bc24a698ac39d8a714fc8f1c9e82Paul Hawke if (b.get(i) == '\r' && b.get(++i) == '\n' && b.get(++i) == '\r' && b.get(++i) == '\n') { 1018269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke break; 1019269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 1020269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 1021269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke return i + 1; 1022269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 1023269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke 1024269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke /** 10257f0727787957c2f093412c01d165846842ec2425Paul Hawke * Decodes parameters in percent-encoded URI-format ( e.g. "name=Jack%20Daniels&pass=Single%20Malt" ) and 10267f0727787957c2f093412c01d165846842ec2425Paul Hawke * adds them to given Map. NOTE: this doesn't support multiple identical keys due to the simplicity of Map. 1027269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke */ 10289d9bd98292f8f38cbd3450d1abe94009b281b6e7Paul Hawke private void decodeParms(String parms, Map<String, String> p) { 1029f29e141959a4bbb738453c3462518e52ebb218cePaul Hawke if (parms == null) { 1030f29e141959a4bbb738453c3462518e52ebb218cePaul Hawke p.put(QUERY_STRING_PARAMETER, ""); 1031269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke return; 1032f29e141959a4bbb738453c3462518e52ebb218cePaul Hawke } 1033269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke 1034f29e141959a4bbb738453c3462518e52ebb218cePaul Hawke p.put(QUERY_STRING_PARAMETER, parms); 1035269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke StringTokenizer st = new StringTokenizer(parms, "&"); 1036b814145cf66e94b7ce5511077ca0ebcff6e67268Paul Hawke while (st.hasMoreTokens()) { 1037b814145cf66e94b7ce5511077ca0ebcff6e67268Paul Hawke String e = st.nextToken(); 1038b814145cf66e94b7ce5511077ca0ebcff6e67268Paul Hawke int sep = e.indexOf('='); 1039b814145cf66e94b7ce5511077ca0ebcff6e67268Paul Hawke if (sep >= 0) { 1040b814145cf66e94b7ce5511077ca0ebcff6e67268Paul Hawke p.put(decodePercent(e.substring(0, sep)).trim(), 1041b814145cf66e94b7ce5511077ca0ebcff6e67268Paul Hawke decodePercent(e.substring(sep + 1))); 1042b814145cf66e94b7ce5511077ca0ebcff6e67268Paul Hawke } else { 1043b814145cf66e94b7ce5511077ca0ebcff6e67268Paul Hawke p.put(decodePercent(e).trim(), ""); 1044269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 1045269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 1046269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 104793441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed 104893441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed public final Map<String, String> getParms() { 104993441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed return parms; 105093441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed } 105193441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed 105293441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed public final Map<String, String> getHeaders() { 105393441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed return headers; 105493441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed } 105593441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed 105693441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed public final String getUri() { 105793441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed return uri; 105893441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed } 105993441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed 106093441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed public final Method getMethod() { 106193441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed return method; 106293441a0455c683a17622ec2da6768c326e6d7a48Martin M Reed } 10638cdc631dca8d05f64ea8da466ecfe759a2f6e429Martin M Reed 10648cdc631dca8d05f64ea8da466ecfe759a2f6e429Martin M Reed public final InputStream getInputStream() { 10658cdc631dca8d05f64ea8da466ecfe759a2f6e429Martin M Reed return inputStream; 10668cdc631dca8d05f64ea8da466ecfe759a2f6e429Martin M Reed } 1067269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke } 10687e423dde0fe863fadbd363de8a94746a30fca0eeMartin M Reed 1069964393fd7e5ed49088882a126cf82507184467efMartin M Reed private static final class ResponseException extends Exception { 1070964393fd7e5ed49088882a126cf82507184467efMartin M Reed 1071964393fd7e5ed49088882a126cf82507184467efMartin M Reed private final Response.Status status; 1072964393fd7e5ed49088882a126cf82507184467efMartin M Reed 1073964393fd7e5ed49088882a126cf82507184467efMartin M Reed public ResponseException(Response.Status status, String message) { 1074964393fd7e5ed49088882a126cf82507184467efMartin M Reed super(message); 1075964393fd7e5ed49088882a126cf82507184467efMartin M Reed this.status = status; 1076964393fd7e5ed49088882a126cf82507184467efMartin M Reed } 1077964393fd7e5ed49088882a126cf82507184467efMartin M Reed 1078964393fd7e5ed49088882a126cf82507184467efMartin M Reed public ResponseException(Response.Status status, String message, Exception e) { 1079964393fd7e5ed49088882a126cf82507184467efMartin M Reed super(message, e); 1080964393fd7e5ed49088882a126cf82507184467efMartin M Reed this.status = status; 1081964393fd7e5ed49088882a126cf82507184467efMartin M Reed } 1082964393fd7e5ed49088882a126cf82507184467efMartin M Reed 1083964393fd7e5ed49088882a126cf82507184467efMartin M Reed public Response.Status getStatus() { 1084964393fd7e5ed49088882a126cf82507184467efMartin M Reed return status; 1085964393fd7e5ed49088882a126cf82507184467efMartin M Reed } 1086964393fd7e5ed49088882a126cf82507184467efMartin M Reed } 1087964393fd7e5ed49088882a126cf82507184467efMartin M Reed 10889cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed private static final void safeClose(ServerSocket serverSocket) { 10899cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed if (serverSocket != null) { 10909cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed try { 10919cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed serverSocket.close(); 10929cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed } 10939cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed catch(IOException e) { 10949cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed } 10959cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed } 10969cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed } 10979cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed 10989cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed private static final void safeClose(Socket socket) { 10999cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed if (socket != null) { 11009cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed try { 11019cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed socket.close(); 11029cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed } 11039cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed catch(IOException e) { 11049cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed } 11059cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed } 11069cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed } 11079cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed 11089cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed private static final void safeClose(Closeable closeable) { 11099cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed if (closeable != null) { 11109cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed try { 11119cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed closeable.close(); 11129cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed } 11139cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed catch(IOException e) { 11149cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed } 11159cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed } 11169cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed } 11179cd5d3b4438667394ab98895c75b4e1a2f8e76a0Martin M Reed 11187e423dde0fe863fadbd363de8a94746a30fca0eeMartin M Reed public final int getListeningPort() { 11197e423dde0fe863fadbd363de8a94746a30fca0eeMartin M Reed return myServerSocket == null ? -1 : myServerSocket.getLocalPort(); 11207e423dde0fe863fadbd363de8a94746a30fca0eeMartin M Reed } 11217e423dde0fe863fadbd363de8a94746a30fca0eeMartin M Reed 11227e423dde0fe863fadbd363de8a94746a30fca0eeMartin M Reed public final boolean wasStarted() { 11237e423dde0fe863fadbd363de8a94746a30fca0eeMartin M Reed return myServerSocket != null && myThread != null; 11247e423dde0fe863fadbd363de8a94746a30fca0eeMartin M Reed } 11257e423dde0fe863fadbd363de8a94746a30fca0eeMartin M Reed 11267e423dde0fe863fadbd363de8a94746a30fca0eeMartin M Reed public final boolean isAlive() { 11277e423dde0fe863fadbd363de8a94746a30fca0eeMartin M Reed return wasStarted() && !myServerSocket.isClosed() && myThread.isAlive(); 11287e423dde0fe863fadbd363de8a94746a30fca0eeMartin M Reed } 1129269baff79590de5abd70e8e05bf46547e4a28ee6Micah Hainline and Paul Hawke} 1130