com.sun.net.httpserver.HttpExchange#getRequestMethod

Source File: WSHttpHandler.java From jdk8u60 with GNU General Public License v2.0

6 votes

private void handleExchange(HttpExchange msg) throws IOException {
    WSHTTPConnection con = new ServerConnectionImpl(adapter,msg);
    try {
        if (fineTraceEnabled) {
            LOGGER.log(Level.FINE, "Received HTTP request:{0}", msg.getRequestURI());
        }
        String method = msg.getRequestMethod();
        if(method.equals(GET_METHOD) || method.equals(POST_METHOD) || method.equals(HEAD_METHOD)
        || method.equals(PUT_METHOD) || method.equals(DELETE_METHOD)) {
            adapter.handle(con);
        } else {
            if (LOGGER.isLoggable(Level.WARNING)) {
                LOGGER.warning(HttpserverMessages.UNEXPECTED_HTTP_METHOD(method));
            }
        }
    } finally {
        msg.close();
    }
}

Source File: WSHttpHandler.java From openjdk-8 with GNU General Public License v2.0

6 votes

private void handleExchange(HttpExchange msg) throws IOException {
    WSHTTPConnection con = new ServerConnectionImpl(adapter,msg);
    try {
        if (fineTraceEnabled) {
            LOGGER.log(Level.FINE, "Received HTTP request:{0}", msg.getRequestURI());
        }
        String method = msg.getRequestMethod();
        if(method.equals(GET_METHOD) || method.equals(POST_METHOD) || method.equals(HEAD_METHOD)
        || method.equals(PUT_METHOD) || method.equals(DELETE_METHOD)) {
            adapter.handle(con);
        } else {
            if (LOGGER.isLoggable(Level.WARNING)) {
                LOGGER.warning(HttpserverMessages.UNEXPECTED_HTTP_METHOD(method));
            }
        }
    } finally {
        msg.close();
    }
}

Source File: NacosConfigHttpHandler.java From nacos-spring-project with Apache License 2.0

6 votes

@Override
public void handle(HttpExchange httpExchange) throws IOException {
	String method = httpExchange.getRequestMethod();
	if ("GET".equals(method)) {
		handleGetConfig(httpExchange);
	}
	else if ("POST".equals(method)) {
		String queryString = StreamUtils.copyToString(httpExchange.getRequestBody(),
				forName("UTF-8"));
		Map<String, String> params = parseParams(queryString);
		String listeningConfigs = params.get("Listening-Configs");
		if (listeningConfigs != null) {
			handleLongPolling(httpExchange, listeningConfigs);
		}
		else {
			handlePublishConfig(httpExchange, params);
		}
	}
	else if ("DELETE".equals(method)) {
		handleRemoveConfig(httpExchange);
	}
}

Source File: WebServerTestHelper.java From WLT3Serial with MIT License

6 votes

public void handle(HttpExchange exchange) {
	try {
		exchange.getRequestMethod();
		exchange.getRequestBody().close();
		Headers respHeaders = null;
		if(!accessed && (source == null)) { //context hasn't been accessed before
			source = exchange.getRemoteAddress().getHostString();
			accessed = true;
			respHeaders = exchange.getResponseHeaders();
			respHeaders.add("Content-Type","text/plain");
			exchange.sendResponseHeaders(200,path.length());
			OutputStream os = exchange.getResponseBody();
			os.write(path.getBytes());
			os.flush();
			os.close();
			accessList.put(path,source);
		} else {
			respHeaders = exchange.getResponseHeaders();
			exchange.sendResponseHeaders(404,0);
			exchange.getResponseBody().close();
		}
	} catch(Exception e) {
		System.err.println("Unforeseen error occurred!");
		e.printStackTrace();
	}
}

Source File: WSHttpHandler.java From openjdk-jdk9 with GNU General Public License v2.0

6 votes

private void handleExchange(HttpExchange msg) throws IOException {
    WSHTTPConnection con = new ServerConnectionImpl(adapter,msg);
    try {
        if (fineTraceEnabled) {
            LOGGER.log(Level.FINE, "Received HTTP request:{0}", msg.getRequestURI());
        }
        String method = msg.getRequestMethod();
        if(method.equals(GET_METHOD) || method.equals(POST_METHOD) || method.equals(HEAD_METHOD)
        || method.equals(PUT_METHOD) || method.equals(DELETE_METHOD)) {
            adapter.handle(con);
        } else {
            if (LOGGER.isLoggable(Level.WARNING)) {
                LOGGER.warning(HttpserverMessages.UNEXPECTED_HTTP_METHOD(method));
            }
        }
    } finally {
        msg.close();
    }
}

Source File: ParkInetServer.java From Fourinone with Apache License 2.0

6 votes

public void handle(HttpExchange exchange) throws IOException
{
	String requestMethod = exchange.getRequestMethod();
	if(requestMethod.equalsIgnoreCase("GET"))
	{
		Headers responseHeaders = exchange.getResponseHeaders();
		responseHeaders.set("Content-Type", "text/plain");
		exchange.sendResponseHeaders(HttpURLConnection.HTTP_OK, 0);
		
		OutputStream responseBody = exchange.getResponseBody();
		Headers requestHeaders = exchange.getRequestHeaders();
		Set<String> keySet = requestHeaders.keySet();
		Iterator<String> iter = keySet.iterator();
		while (iter.hasNext()){
			String key = iter.next();
			List values = requestHeaders.get(key);
			String s = key + " = " + values.toString() + "\n";
			responseBody.write(s.getBytes());
		}
		responseBody.close();
	}
}

Source File: WSHttpHandler.java From openjdk-jdk8u-backup with GNU General Public License v2.0

6 votes

private void handleExchange(HttpExchange msg) throws IOException {
    WSHTTPConnection con = new ServerConnectionImpl(adapter,msg);
    try {
        if (fineTraceEnabled) {
            LOGGER.log(Level.FINE, "Received HTTP request:{0}", msg.getRequestURI());
        }
        String method = msg.getRequestMethod();
        if(method.equals(GET_METHOD) || method.equals(POST_METHOD) || method.equals(HEAD_METHOD)
        || method.equals(PUT_METHOD) || method.equals(DELETE_METHOD)) {
            adapter.handle(con);
        } else {
            if (LOGGER.isLoggable(Level.WARNING)) {
                LOGGER.warning(HttpserverMessages.UNEXPECTED_HTTP_METHOD(method));
            }
        }
    } finally {
        msg.close();
    }
}

Source File: BasicAuthTest.java From openjdk-jdk9 with GNU General Public License v2.0

6 votes

@Override
public void handle(HttpExchange he) throws IOException {
    String method = he.getRequestMethod();
    InputStream is = he.getRequestBody();
    if (method.equalsIgnoreCase("POST")) {
        String requestBody = new String(is.readAllBytes(), US_ASCII);
        if (!requestBody.equals(POST_BODY)) {
            he.sendResponseHeaders(500, -1);
            ok = false;
        } else {
            he.sendResponseHeaders(200, -1);
            ok = true;
        }
    } else { // GET
        he.sendResponseHeaders(200, RESPONSE.length());
        OutputStream os = he.getResponseBody();
        os.write(RESPONSE.getBytes(US_ASCII));
        os.close();
        ok = true;
    }
}

Source File: ParkInetServer.java From Fourinone with Apache License 2.0

5 votes

public void handle(HttpExchange exchange) throws IOException
{
	String uri = exchange.getRequestURI().getPath().substring(5);
	//System.out.println(exchange.getRemoteAddress()+" getPath:"+uri);
	File fl = new File(uri);
	//System.out.println(fl);
	//System.out.println(fl.exists());
	
	String requestMethod = exchange.getRequestMethod();
	if(requestMethod.equalsIgnoreCase("GET"))
	{	
		Headers responseHeaders = exchange.getResponseHeaders();
		responseHeaders.set("Content-Type", "application/x-download");
		//responseHeaders.set("Content-Disposition", "attachment; filename=abcd.bat");
		exchange.sendResponseHeaders(HttpURLConnection.HTTP_OK, fl.length());//HttpURLConnection.HTTP_OK,responseMsg.length();
		OutputStream responseBody = exchange.getResponseBody();
		FileAdapter fa = new FileAdapter(fl.getPath());
		byte[] bts = null;
		long begin=0,every=FileAdapter.k(512);
		while((bts=fa.getReader(begin, every).readAll())!=null){
			responseBody.write(bts);
			begin+=bts.length;
		}
		fa.close();
		responseBody.close();
	}
}

Source File: RefactoringMinerHttpServer.java From RefactoringMiner with MIT License

5 votes

private static void printRequestInfo(HttpExchange exchange) {
	System.out.println("-- headers --");
	Headers requestHeaders = exchange.getRequestHeaders();
	requestHeaders.entrySet().forEach(System.out::println);

	System.out.println("-- HTTP method --");
	String requestMethod = exchange.getRequestMethod();
	System.out.println(requestMethod);

	System.out.println("-- query --");
	URI requestURI = exchange.getRequestURI();
	String query = requestURI.getQuery();
	System.out.println(query);
}

Source File: RequestHandler.java From Plan with GNU Lesser General Public License v3.0

5 votes

private Request buildRequest(HttpExchange exchange) {
    String requestMethod = exchange.getRequestMethod();
    URIPath path = new URIPath(exchange.getRequestURI().getPath());
    URIQuery query = new URIQuery(exchange.getRequestURI().getRawQuery());
    WebUser user = getWebUser(exchange);
    Map<String, String> headers = getRequestHeaders(exchange);
    return new Request(requestMethod, path, query, user, headers);
}

Source File: LocalFileRepoOverHttp.java From ant-ivy with Apache License 2.0

5 votes

@Override
public void handle(final HttpExchange httpExchange) throws IOException {
    final URI requestURI = httpExchange.getRequestURI();
    Message.info("Handling " + httpExchange.getRequestMethod() + " request " + requestURI);
    final URI artifactURI;
    try {
        artifactURI = new URI(webContextRoot).relativize(requestURI);
    } catch (URISyntaxException e) {
        throw new IOException(e);
    }
    final Path localFilePath = localFileRepoRoot.resolve(artifactURI.toString());
    if (httpExchange.getRequestMethod().equals("HEAD")) {
        final boolean available = this.isPresent(localFilePath);
        if (!available) {
            httpExchange.sendResponseHeaders(404, -1);
        } else {
            httpExchange.sendResponseHeaders(200, -1);
        }
        return;
    }
    if (!httpExchange.getRequestMethod().equals("GET")) {
        throw new IOException("Cannot handle " + httpExchange.getRequestMethod() + " HTTP method");
    }
    final OutputStream responseStream = httpExchange.getResponseBody();
    @SuppressWarnings("unused")
    final int numBytes = this.serve(httpExchange, localFilePath, responseStream);
    responseStream.close();
}

Source File: RoutingHandler.java From validator with Apache License 2.0

5 votes

@Override
public void handle(HttpExchange exchange) throws IOException {
    final String requestMethod = exchange.getRequestMethod();
    if (requestMethod.equals("POST")) {
        checkHandler.handle(exchange);
    } else if (requestMethod.equals("GET")) {
        guiHandler.handle(exchange);
    } else {
        error(exchange, 405, String.format("Method % not supported", requestMethod));
    }
}

Source File: AuthHttpServer.java From swift-explorer with Apache License 2.0

5 votes

@Override
public void handle(HttpExchange exchange) throws IOException 
{
	String requestMethod = exchange.getRequestMethod();
	if (requestMethod.equalsIgnoreCase("GET")) 
	{
		Headers responseHeaders = exchange.getResponseHeaders();
		responseHeaders.set("Content-Type", "text/plain");
		exchange.sendResponseHeaders(200, 0);
		
		OutputStream responseBody = exchange.getResponseBody();
		Headers requestHeaders = exchange.getRequestHeaders();
		Set<String> keySet = requestHeaders.keySet();
		Iterator<String> iter = keySet.iterator();
		while (iter.hasNext()) {
			String key = iter.next();
			List<String> values = requestHeaders.get(key);
			String s = key + " = " + values.toString() + "\n";
			responseBody.write(s.getBytes());		
		}
		responseBody.close();
			
		if (sharedQueue != null)
		{
			String query = exchange.getRequestURI().getQuery() ;
			try 
			{
				sharedQueue.put(queryToParameterMap(query));
			} 
			catch (InterruptedException e) 
			{
				logger.error("Error occurred in the server handler", e);
			}
		}
	}
}

Source File: HttpsSimpleServer.java From tomee with Apache License 2.0

5 votes

public void handle(HttpExchange exchange) throws IOException {
    String requestMethod = exchange.getRequestMethod();
    Headers responseHeaders = exchange.getResponseHeaders();
    responseHeaders.set("Content-Type", "text/plain");
    exchange.sendResponseHeaders(200, 0);
    OutputStream responseBody = exchange.getResponseBody();
    responseBody.write("secure page".getBytes());
    responseBody.close();
}

Source File: RefactoringMinerHttpsServer.java From RefactoringMiner with MIT License

5 votes

private static void printRequestInfo(HttpExchange exchange) {
	System.out.println("-- headers --");
	Headers requestHeaders = exchange.getRequestHeaders();
	requestHeaders.entrySet().forEach(System.out::println);

	System.out.println("-- HTTP method --");
	String requestMethod = exchange.getRequestMethod();
	System.out.println(requestMethod);

	System.out.println("-- query --");
	URI requestURI = exchange.getRequestURI();
	String query = requestURI.getQuery();
	System.out.println(query);
}

Source File: RpcHandler.java From RipplePower with Apache License 2.0

4 votes

/**
 * Handle an HTTP request
 *
 * @param exchange
 *            HTTP exchange
 * @throws IOException
 *             Error detected while handling the request
 */
@Override
public void handle(HttpExchange exchange) throws IOException {
	try {
		int responseCode;
		String responseBody;
		//
		// Get the HTTP request
		//
		InetSocketAddress requestAddress = exchange.getRemoteAddress();
		String requestMethod = exchange.getRequestMethod();
		Headers requestHeaders = exchange.getRequestHeaders();
		String contentType = requestHeaders.getFirst("Content-Type");
		Headers responseHeaders = exchange.getResponseHeaders();
		BTCLoader.debug(String.format("%s request received from %s", requestMethod, requestAddress.getAddress()));
		if (!rpcAllowIp.contains(requestAddress.getAddress())) {
			responseCode = HttpURLConnection.HTTP_UNAUTHORIZED;
			responseBody = "Your IP address is not authorized to access this server";
			responseHeaders.set("Content-Type", "text/plain");
		} else if (!exchange.getRequestMethod().equals("POST")) {
			responseCode = HttpURLConnection.HTTP_BAD_METHOD;
			responseBody = String.format("%s requests are not supported", exchange.getRequestMethod());
			responseHeaders.set("Content-Type", "text/plain");
		} else if (contentType == null || !contentType.equals("application/json-rpc")) {
			responseCode = HttpURLConnection.HTTP_BAD_REQUEST;
			responseBody = "Content type must be application/json-rpc";
			responseHeaders.set("Content-Type", "text/plain");
		} else {
			responseBody = processRequest(exchange);
			responseCode = HttpURLConnection.HTTP_OK;
			responseHeaders.set("Content-Type", "application/json-rpc");
		}
		//
		// Return the HTTP response
		//
		responseHeaders.set("Cache-Control", "no-cache, no-store, must-revalidate, private");
		responseHeaders.set("Server", "JavaBitcoin");
		byte[] responseBytes = responseBody.getBytes("UTF-8");
		exchange.sendResponseHeaders(responseCode, responseBytes.length);
		try (OutputStream out = exchange.getResponseBody()) {
			out.write(responseBytes);
		}
		BTCLoader.debug(String.format("RPC request from %s completed", requestAddress.getAddress()));
	} catch (IOException exc) {
		BTCLoader.error("Unable to process RPC request", exc);
		throw exc;
	}
}

Source File: App.java From templates with MIT License

4 votes

@Override
public void handle(HttpExchange t) throws IOException {
    String requestBody = "";
    String method = t.getRequestMethod();

    if (method.equalsIgnoreCase("POST")) {
        InputStream inputStream = t.getRequestBody();
        ByteArrayOutputStream result = new ByteArrayOutputStream();
        byte[] buffer = new byte[1024];
        int length;
        while ((length = inputStream.read(buffer)) != -1) {
            result.write(buffer, 0, length);
        }
        // StandardCharsets.UTF_8.name() > JDK 7
        requestBody = result.toString("UTF-8");
 }
    
    // System.out.println(requestBody);
    Headers reqHeaders = t.getRequestHeaders();
    Map<String, String> reqHeadersMap = new HashMap<String, String>();

    for (Map.Entry<String, java.util.List<String>> header : reqHeaders.entrySet()) {
        java.util.List<String> headerValues = header.getValue();
        if(headerValues.size() > 0) {
            reqHeadersMap.put(header.getKey(), headerValues.get(0));
        }
    }

    // for(Map.Entry<String, String> entry : reqHeadersMap.entrySet()) {
    //     System.out.println("Req header " + entry.getKey() + " " + entry.getValue());
    // }

    IRequest req = new Request(requestBody, reqHeadersMap,t.getRequestURI().getRawQuery(), t.getRequestURI().getPath());
    
    IResponse res = this.handler.Handle(req);

    String response = res.getBody();
    byte[] bytesOut = response.getBytes("UTF-8");

    Headers responseHeaders = t.getResponseHeaders();
    String contentType = res.getContentType();
    if(contentType.length() > 0) {
        responseHeaders.set("Content-Type", contentType);
    }

    for(Map.Entry<String, String> entry : res.getHeaders().entrySet()) {
        responseHeaders.set(entry.getKey(), entry.getValue());
    }

    t.sendResponseHeaders(res.getStatusCode(), bytesOut.length);

    OutputStream os = t.getResponseBody();
    os.write(bytesOut);
    os.close();

    System.out.println("Request / " + Integer.toString(bytesOut.length) +" bytes written.");
}

Source File: SimpleHttpServer.java From openjdk-jdk9 with GNU General Public License v2.0

4 votes

public void handle(HttpExchange t)
        throws IOException {
    InputStream is = t.getRequestBody();
    Headers map = t.getRequestHeaders();
    Headers rmap = t.getResponseHeaders();
    OutputStream os = t.getResponseBody();
    URI uri = t.getRequestURI();
    String path = uri.getPath();


    while (is.read() != -1) ;
    is.close();

    File f = new File(_docroot, path);
    if (!f.exists()) {
        notfound(t, path);
        return;
    }

    String method = t.getRequestMethod();
    if (method.equals("HEAD")) {
        rmap.set("Content-Length", Long.toString(f.length()));
        t.sendResponseHeaders(200, -1);
        t.close();
    } else if (!method.equals("GET")) {
        t.sendResponseHeaders(405, -1);
        t.close();
        return;
    }

    if (path.endsWith(".html") || path.endsWith(".htm")) {
        rmap.set("Content-Type", "text/html");
    } else {
        rmap.set("Content-Type", "text/plain");
    }

    t.sendResponseHeaders (200, f.length());

    FileInputStream fis = new FileInputStream(f);
    int count = 0;
    try {
        byte[] buf = new byte[16 * 1024];
        int len;
        while ((len = fis.read(buf)) != -1) {
            os.write(buf, 0, len);
            count += len;
        }
    } catch (IOException e) {
        e.printStackTrace();
    }
    fis.close();
    os.close();
}

Source File: App.java From templates with MIT License

4 votes

@Override
public void handle(HttpExchange t) throws IOException {
    String requestBody = "";
    String method = t.getRequestMethod();

    if (method.equalsIgnoreCase("POST")) {
        InputStream inputStream = t.getRequestBody();
        ByteArrayOutputStream result = new ByteArrayOutputStream();
        byte[] buffer = new byte[1024];
        int length;
        while ((length = inputStream.read(buffer)) != -1) {
            result.write(buffer, 0, length);
        }
        // StandardCharsets.UTF_8.name() > JDK 7
        requestBody = result.toString("UTF-8");
 }
    
    // System.out.println(requestBody);
    Headers reqHeaders = t.getRequestHeaders();
    Map<String, String> reqHeadersMap = new HashMap<String, String>();

    for (Map.Entry<String, java.util.List<String>> header : reqHeaders.entrySet()) {
        java.util.List<String> headerValues = header.getValue();
        if(headerValues.size() > 0) {
            reqHeadersMap.put(header.getKey(), headerValues.get(0));
        }
    }

    // for(Map.Entry<String, String> entry : reqHeadersMap.entrySet()) {
    //     System.out.println("Req header " + entry.getKey() + " " + entry.getValue());
    // }

    IRequest req = new Request(requestBody, reqHeadersMap,t.getRequestURI().getRawQuery(), t.getRequestURI().getPath());
    
    IResponse res = this.handler.Handle(req);

    String response = res.getBody();
    byte[] bytesOut = response.getBytes("UTF-8");

    Headers responseHeaders = t.getResponseHeaders();
    String contentType = res.getContentType();
    if(contentType.length() > 0) {
        responseHeaders.set("Content-Type", contentType);
    }

    for(Map.Entry<String, String> entry : res.getHeaders().entrySet()) {
        responseHeaders.set(entry.getKey(), entry.getValue());
    }

    t.sendResponseHeaders(res.getStatusCode(), bytesOut.length);

    OutputStream os = t.getResponseBody();
    os.write(bytesOut);
    os.close();

    System.out.println("Request / " + Integer.toString(bytesOut.length) +" bytes written.");
}

Java Code Examples for com.sun.net.httpserver.HttpExchange#getRequestMethod()