Example usage for io.netty.handler.codec.http HttpMethod POST

List of usage examples for io.netty.handler.codec.http HttpMethod POST

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Introduction

In this page you can find the example usage for io.netty.handler.codec.http HttpMethod POST.

Prototype

HttpMethod POST

To view the source code for io.netty.handler.codec.http HttpMethod POST.

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Document

The POST method is used to request that the origin server accept the entity enclosed in the request as a new subordinate of the resource identified by the Request-URI in the Request-Line.

Usage

From source file:com.android.tools.idea.diagnostics.crash.GoogleCrashTest.java

License:Apache License

@Ignore
@Test//from   www.ja  va 2 s  .  com
public void checkServerReceivesPostedData() throws Exception {
    String expectedReportId = "deadcafe";
    Map<String, String> attributes = new ConcurrentHashMap<>();

    myTestServer.setResponseSupplier(httpRequest -> {
        if (httpRequest.method() != HttpMethod.POST) {
            return new DefaultFullHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.BAD_REQUEST);
        }

        HttpPostRequestDecoder requestDecoder = new HttpPostRequestDecoder(httpRequest);
        try {
            for (InterfaceHttpData httpData : requestDecoder.getBodyHttpDatas()) {
                if (httpData instanceof Attribute) {
                    Attribute attr = (Attribute) httpData;
                    attributes.put(attr.getName(), attr.getValue());
                }
            }
        } catch (IOException e) {
            return new DefaultFullHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.BAD_REQUEST);
        } finally {
            requestDecoder.destroy();
        }

        return new DefaultFullHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK,
                Unpooled.wrappedBuffer(expectedReportId.getBytes(UTF_8)));
    });

    CrashReport report = CrashReport.Builder.createForException(ourIndexNotReadyException)
            .setProduct("AndroidStudioTestProduct").setVersion("1.2.3.4").build();
    CompletableFuture<String> reportId = myReporter.submit(report);

    assertEquals(expectedReportId, reportId.get());

    // assert that the server get the expected data
    assertEquals("AndroidStudioTestProduct", attributes.get(GoogleCrash.KEY_PRODUCT_ID));
    assertEquals("1.2.3.4", attributes.get(GoogleCrash.KEY_VERSION));

    // Note: the exception message should have been elided
    assertEquals("com.intellij.openapi.project.IndexNotReadyException: <elided>\n" + STACK_TRACE,
            attributes.get(GoogleCrash.KEY_EXCEPTION_INFO));

    List<String> descriptions = Arrays.asList("2.3.0.0\n1.8.0_73-b02", "2.3.0.1\n1.8.0_73-b02");
    report = CrashReport.Builder.createForCrashes(descriptions).setProduct("AndroidStudioTestProduct")
            .setVersion("1.2.3.4").build();

    attributes.clear();

    reportId = myReporter.submit(report);
    assertEquals(expectedReportId, reportId.get());

    // check that the crash count and descriptions made through
    assertEquals(descriptions.size(), Integer.parseInt(attributes.get("numCrashes")));
    assertEquals("2.3.0.0\n1.8.0_73-b02\n\n2.3.0.1\n1.8.0_73-b02", attributes.get("crashDesc"));

    Path testData = Paths.get(AndroidTestBase.getTestDataPath());
    List<String> threadDump = Files.readAllLines(testData.resolve(Paths.get("threadDumps", "1.txt")), UTF_8);
    report = CrashReport.Builder.createForPerfReport("td.txt", Joiner.on('\n').join(threadDump)).build();

    attributes.clear();

    reportId = myReporter.submit(report);
    assertEquals(expectedReportId, reportId.get());
    assertEquals(threadDump.stream().collect(Collectors.joining("\n")), attributes.get("td.txt"));
}

From source file:com.barchart.netty.rest.client.transport.TestURLConnectionTransport.java

License:BSD License

@Before
public void setUp() throws Exception {

    final ServerSocket s = new ServerSocket(0);
    port = s.getLocalPort();// w  w w  . j  ava2  s . c  o m
    s.close();

    final HttpServer server = Servers.createHttpServer().requestHandler("/test", new RequestHandlerBase() {
        @Override
        public void handle(final HttpServerRequest request) throws IOException {

            if (request.getMethod() == HttpMethod.POST) {
                request.response().setStatus(HttpResponseStatus.OK);
            } else {
                request.response().setStatus(HttpResponseStatus.BAD_REQUEST);
            }
            request.response().write(request.getMethod().name());
            request.response().finish();

        }
    });

    server.listen(port, "localhost").sync();

}

From source file:com.barchart.netty.rest.server.RestHandlerBase.java

License:BSD License

@Override
public void handle(final HttpServerRequest request) throws IOException {

    final HttpMethod method = request.getMethod();

    try {/*from  w ww .j a  v  a 2s .c  o  m*/
        if (method == HttpMethod.GET) {
            get(request);
        } else if (method == HttpMethod.POST) {
            post(request);
        } else if (method == HttpMethod.PUT) {
            put(request);
        } else if (method == HttpMethod.DELETE) {
            delete(request);
        } else {
            complete(request.response(), HttpResponseStatus.METHOD_NOT_ALLOWED,
                    method.name() + " not implemented");
        }
    } catch (final Throwable t) {
        complete(request.response(), HttpResponseStatus.INTERNAL_SERVER_ERROR, t.getMessage());
    }

}

From source file:com.barchart.netty.rest.server.TestRestHandler.java

License:BSD License

@Test
public void testPost() throws Exception {

    request.method = HttpMethod.POST;
    service.handle(request);/*from  ww  w  . j a v  a  2  s.com*/

    assertEquals(1, handler.requests);
    assertEquals(0, handler.get);
    assertEquals(0, handler.put);
    assertEquals(1, handler.post);
    assertEquals(0, handler.delete);
    assertEquals(0, handler.exceptions);

}

From source file:com.chiorichan.http.HttpHandler.java

License:Mozilla Public License

/**
 * Handles the HTTP request. Each HTTP subsystem will be explicitly activated until a resolve is determined.
 *
 * @throws IOException/* w w w  .  j  a v a  2 s.c om*/
 *              Universal exception for all Input/Output errors
 * @throws HttpError
 *              for HTTP Errors
 * @throws PermissionException
 *              for permission problems, like access denied
 * @throws MultipleException
 *              for multiple Scripting Factory Evaluation Exceptions
 * @throws ScriptingException
 *              for Scripting Factory Evaluation Exception
 * @throws SessionException
 *              for problems initializing a new or used session
 */
private void handleHttp() throws Exception // IOException, HttpError, SiteException, PermissionException, MultipleException, ScriptingException, SessionException
{
    log.log(Level.INFO, request.methodString() + " " + request.getFullUrl());

    Session sess = request.startSession();

    log.log(Level.FINE, "Session {id=%s,timeout=%s,new=%s}", sess.getSessId(), sess.getTimeout(), sess.isNew());

    if (response.getStage() == HttpResponseStage.CLOSED)
        throw new IOException("Connection reset by peer"); // This is not the only place 'Connection reset by peer' is thrown

    RequestEvent requestEvent = new RequestEvent(request);

    try {
        EventBus.instance().callEventWithException(requestEvent);
    } catch (EventException ex) {
        throw new IOException(
                "Exception encountered during request event call, most likely the fault of a plugin.", ex);
    }

    response.setStatus(requestEvent.getStatus());

    if (requestEvent.isCancelled()) {
        int status = requestEvent.getStatus();
        String reason = requestEvent.getReason();

        if (status == 200) {
            status = 502;
            reason = "Navigation Cancelled by Plugin Event";
        }

        NetworkManager.getLogger().warning("Navigation was cancelled by a Plugin Event");

        throw new HttpError(status, reason);
    }

    if (response.isCommitted())
        return;

    // Throws IOException and HttpError
    fi = new WebInterpreter(request);
    response.annotations.putAll(fi.getAnnotations());

    currentSite = request.getLocation();
    sess.setSite(currentSite);

    if (request.getSubdomain().length() > 0
            && !currentSite.getSubdomain(request.getSubdomain()).isMaped(request.getDomain())) {
        if ("www".equalsIgnoreCase(request.getSubdomain())
                || AppConfig.get().getBoolean("sites.redirectMissingSubDomains")) {
            log.log(Level.SEVERE, "Redirecting non-existent subdomain '%s' to root domain '%s'",
                    request.getSubdomain(), request.getFullUrl(""));
            response.sendRedirect(request.getFullUrl(""));
        } else {
            log.log(Level.SEVERE, "The requested subdomain '%s' is non-existent.", request.getSubdomain(),
                    request.getFullDomain(""));
            response.sendError(HttpResponseStatus.NOT_FOUND, "Subdomain not found");
        }
        return;
    }

    File docRoot = currentSite.getSubdomain(request.getSubdomain()).directory();

    Validate.notNull(docRoot);

    if (sess.isLoginPresent())
        log.log(Level.FINE, "Account {id=%s,displayName=%s}", sess.getId(), sess.getDisplayName());

    /*
     * Start: SSL enforcer
     *
     * Acts on the value of annotation 'SSL'.
     * REQUIRED means a forbidden error will be thrown is it can not be accomplished
     *
     * Options include:
     * Preferred: If SSL is available, we preferred to be switched to it
     * PostOnly: SSL is REQUIRED is this is a POST request
     * GetOnly: SSL is REQUIRED if this is a GET request
     * Required: SSL is REQUIRED, no exceptions!
     * Deny: SSL is DENIED, no exceptions!
     * Ignore: We don't care one way or other, do nothing! DEFAULT
     */
    SslLevel sslLevel = SslLevel.parse(fi.get("ssl"));
    boolean required = false;

    switch (sslLevel) {
    case Preferred:
        if (NetworkManager.isHttpsRunning())
            required = true;
        break;
    case PostOnly:
        if (request.method() == HttpMethod.POST)
            required = true;
        break;
    case GetOnly:
        if (request.method() == HttpMethod.GET)
            required = true;
        break;
    case Required:
        required = true;
        break;
    case Deny:
        if (ssl) {
            if (!response.switchToUnsecure())
                response.sendError(HttpCode.HTTP_FORBIDDEN, "This page requires an unsecure connection.");
            return;
        }
        break;
    case Ignore:
        break;
    }

    if (required && !ssl) {
        if (!response.switchToSecure())
            response.sendError(HttpCode.HTTP_FORBIDDEN, "This page requires a secure connection.");
        return;
    }
    /*
     * End: SSL enforcer
     */

    if (fi.getStatus() != HttpResponseStatus.OK)
        throw new HttpError(fi.getStatus());

    /*
     * Start: Apache Configuration Section
     *
     * Loads a Apache configuration and .htaccess files into a common handler, then parsed for directives like access restrictions and basic auth
     * TODO Load server-wide Apache Configuration then merge with Site Configuration
     */
    ApacheHandler htaccess = new ApacheHandler();
    response.setApacheParser(htaccess);

    try {
        boolean result = htaccess.handleDirectives(currentSite.getApacheConfig(), this);

        if (htaccess.overrideNone() || htaccess.overrideListNone()) // Ignore .htaccess files
        {
            if (fi.hasFile())
                if (!htaccess.handleDirectives(new ApacheConfiguration(fi.getFile().getParentFile()), this))
                    result = false;

            if (!htaccess.handleDirectives(new ApacheConfiguration(docRoot), this))
                result = false;
        }

        if (!result) {
            if (!response.isCommitted())
                response.sendError(500,
                        "Your request was blocked by an internal configuration directive, exact details are unknown.");
            return;
        }
    } catch (ApacheDirectiveException e) {
        log.log(Level.SEVERE, "Caught Apache directive exception: " + e.getMessage());

        // TODO Throw 500 unless told not to
    }
    /*
     * End: Apache Configuration Section
     */

    if (!fi.hasFile() && !fi.hasHTML())
        response.setStatus(HttpResponseStatus.NO_CONTENT);

    sess.setGlobal("__FILE__", fi.getFile());

    request.putRewriteParams(fi.getRewriteParams());
    response.setContentType(fi.getContentType());
    response.setEncoding(fi.getEncoding());

    request.getServer().put(ServerVars.DOCUMENT_ROOT, docRoot);

    request.setGlobal("_SERVER", request.getServer());
    request.setGlobal("_POST", request.getPostMap());
    request.setGlobal("_GET", request.getGetMap());
    request.setGlobal("_REWRITE", request.getRewriteMap());
    request.setGlobal("_FILES", request.getUploadedFiles());

    // TODO Implement NONCE requirement for login page
    NonceLevel level = NonceLevel.parse(fi.get("nonce"));
    boolean nonceProvided = sess.nonce() == null ? false
            : request.getRequestMap().get(sess.nonce().key()) != null;
    boolean processNonce = false;

    switch (level) {
    case Required:
        processNonce = true;
        break;
    case GetOnly:
        processNonce = request.method() == HttpMethod.GET || nonceProvided;
        break;
    case PostOnly:
        processNonce = request.method() == HttpMethod.POST || nonceProvided;
        break;
    case Flexible:
        processNonce = nonceProvided;
        break;
    case Disabled:
    default:
        // Do Nothing
    }

    Map<String, String> nonceMap = Maps.newHashMap();

    if (processNonce) {
        if (!nonceProvided) {
            log.log(Level.SEVERE,
                    "The request has failed NONCE validation, because the nonce key was not present!");
            response.sendError(HttpResponseStatus.FORBIDDEN, "Your request has failed NONCE validation!");
            return;
        }

        Nonce nonce = sess.nonce();

        if (level == NonceLevel.Required)
            // Required NonceLevels are of the highest protected state
            sess.destroyNonce();

        try {
            if (!(request.getRequestMap().get(nonce.key()) instanceof String))
                throw new NonceException("Nonce token is not a string");
            nonce.validateWithException((String) request.getRequestMap().get(nonce.key()));
        } catch (NonceException e) {
            log.log(Level.SEVERE,
                    "The request has failed NONCE validation, because " + e.getMessage().toLowerCase() + "!");
            response.sendError(HttpResponseStatus.FORBIDDEN, "Your request has failed NONCE validation!");
            sess.destroyNonce();
            return;
        } finally {
            log.log(Level.INFO, "The request has passed the NONCE validation!");
            request.nonceProcessed(true);
            nonceMap = nonce.mapValues();
        }
    }

    if (request.validateLogins())
        return;

    if (level != NonceLevel.Disabled)
        request.setGlobal("_NONCE", nonceMap);

    try {
        if (request.getUploadedFiles().size() > 0)
            log.log(Level.INFO,
                    "Uploads {"
                            + StringFunc.limitLength(
                                    Joiner.on(",").skipNulls().join(request.getUploadedFiles().values()), 255)
                            + "}");

        if (request.getGetMap().size() > 0)
            log.log(Level.INFO, "Params GET {" + StringFunc.limitLength(
                    Joiner.on(",").withKeyValueSeparator("=").useForNull("null").join(request.getGetMap()), 255)
                    + "}");

        if (request.getPostMap().size() > 0)
            log.log(Level.INFO, "Params POST {" + StringFunc.limitLength(
                    Joiner.on(",").withKeyValueSeparator("=").useForNull("null").join(request.getPostMap()),
                    255) + "}");

        if (request.getRewriteMap().size() > 0)
            log.log(Level.INFO, "Params REWRITE {" + StringFunc.limitLength(
                    Joiner.on(",").withKeyValueSeparator("=").useForNull("null").join(request.getRewriteMap()),
                    255) + "}");

        if (fi.getAnnotations().size() > 0)
            log.log(Level.INFO, "Params ANNOTATIONS {" + StringFunc.limitLength(
                    Joiner.on(",").withKeyValueSeparator("=").useForNull("null").join(fi.getAnnotations()), 255)
                    + "}");
    } catch (Throwable t) {
        t.printStackTrace();
    }

    if (AppConfig.get().getBoolean("advanced.security.requestMapEnabled", true))
        request.setGlobal("_REQUEST", request.getRequestMap());

    ByteBuf rendered = Unpooled.buffer();

    ScriptingFactory factory = request.getEvalFactory();
    factory.setEncoding(fi.getEncoding());

    NetworkSecurity.isForbidden(htaccess, currentSite, fi);

    String req = fi.get("reqperm");

    if (req == null)
        req = "-1";

    sess.requirePermission(req, currentSite.getId());

    // Enhancement: Allow HTML to be ran under different shells. Default is embedded.
    if (fi.hasHTML()) {
        ScriptingResult result = factory.eval(
                ScriptingContext.fromSource(fi.getHTML(), "<embedded>").request(request).site(currentSite));

        if (result.hasExceptions())
            // TODO Print notices to output like PHP does
            for (ScriptingException e : result.getExceptions()) {
                ExceptionReport.throwExceptions(e);
                log.exceptions(e);
                if (e.reportingLevel().isEnabled())
                    rendered.writeBytes(e.getMessage().getBytes());
            }

        if (result.isSuccessful()) {
            rendered.writeBytes(result.content());
            if (result.getObject() != null && !(result.getObject() instanceof NullObject))
                try {
                    rendered.writeBytes(ObjectFunc.castToStringWithException(result.getObject()).getBytes());
                } catch (Exception e) {
                    log.log(Level.SEVERE, "Exception Excountered: %s", e.getMessage());
                    if (Versioning.isDevelopment())
                        log.log(Level.SEVERE, e.getStackTrace()[0].toString());
                }
        }

        log.log(Level.INFO, "EvalHtml {timing=%sms,success=%s}", Timings.mark(this), result.isSuccessful());
    }

    if (fi.hasFile()) {
        if (fi.isDirectoryRequest()) {
            processDirectoryListing();
            return;
        }

        ScriptingResult result = factory.eval(ScriptingContext.fromFile(fi).request(request).site(currentSite));

        if (result.hasExceptions())
            // TODO Print notices to output like PHP does
            for (ScriptingException e : result.getExceptions()) {
                ExceptionReport.throwExceptions(e);
                log.exceptions(e);
                if (e.reportingLevel().isEnabled() && e.getMessage() != null)
                    rendered.writeBytes(e.getMessage().getBytes());
            }

        if (result.isSuccessful()) {
            rendered.writeBytes(result.content());
            if (result.getObject() != null && !(result.getObject() instanceof NullObject))
                try {
                    rendered.writeBytes(ObjectFunc.castToStringWithException(result.getObject()).getBytes());
                } catch (Exception e) {
                    rendered.writeBytes(result.getObject().toString().getBytes());
                    log.log(Level.SEVERE, "Exception encountered while writing returned object to output. %s",
                            e.getMessage());
                    if (Versioning.isDevelopment())
                        log.log(Level.SEVERE, e.getStackTrace()[0].toString());
                }
        }

        log.log(Level.INFO, "EvalFile {file=%s,timing=%sms,success=%s}", fi.getFilePath(), Timings.mark(this),
                result.isSuccessful());
    }

    // if the connection was in a MultiPart mode, wait for the mode to change then return gracefully.
    if (response.stage == HttpResponseStage.MULTIPART) {
        while (response.stage == HttpResponseStage.MULTIPART)
            // I wonder if there is a better way to handle multipart responses.
            try {
                Thread.sleep(100);
            } catch (InterruptedException e) {
                throw new HttpError(500, "Internal Server Error encountered during multipart execution.");
            }

        return;
    }
    // If the connection was closed from page redirect, return gracefully.
    else if (response.stage == HttpResponseStage.CLOSED || response.stage == HttpResponseStage.WRITTEN)
        return;

    // Allows scripts to directly override interpreter values. For example: Themes, Views, Titles
    for (Entry<String, String> kv : response.annotations.entrySet())
        fi.put(kv.getKey(), kv.getValue());

    RenderEvent renderEvent = new RenderEvent(this, rendered, fi.getEncoding(), fi.getAnnotations());

    try {
        EventBus.instance().callEventWithException(renderEvent);
        if (renderEvent.getSource() != null)
            rendered = renderEvent.getSource();
    } catch (EventException ex) {
        throw new ScriptingException(ReportingLevel.E_ERROR,
                "Caught EventException while trying to fire the RenderEvent", ex.getCause());
    }

    log.log(Level.INFO, "Written {bytes=%s,total_timing=%sms}", rendered.readableBytes(), Timings.finish(this));

    try {
        response.write(rendered);
    } catch (IllegalReferenceCountException e) {
        log.log(Level.SEVERE, "Exception encountered while writting script object to output, %s",
                e.getMessage());
    }
}

From source file:com.cmz.http.upload.HttpUploadClient.java

License:Apache License

/**
 * Standard post without multipart but already support on Factory (memory management)
 *
 * @return the list of HttpData object (attribute and file) to be reused on next post
 *//*from  w  w w . ja v a  2s . co m*/
private static List<InterfaceHttpData> formpost(Bootstrap bootstrap, String host, int port, URI uriSimple,
        File file, HttpDataFactory factory, List<Entry<String, String>> headers) throws Exception {
    // XXX /formpost
    // Start the connection attempt.
    ChannelFuture future = bootstrap.connect(SocketUtils.socketAddress(host, port));
    // Wait until the connection attempt succeeds or fails.
    Channel channel = future.sync().channel();

    // Prepare the HTTP request.
    HttpRequest request = new DefaultHttpRequest(HttpVersion.HTTP_1_1, HttpMethod.POST,
            uriSimple.toASCIIString());

    // Use the PostBody encoder
    HttpPostRequestEncoder bodyRequestEncoder = new HttpPostRequestEncoder(factory, request, false); // false => not multipart

    // it is legal to add directly header or cookie into the request until finalize
    for (Entry<String, String> entry : headers) {
        request.headers().set(entry.getKey(), entry.getValue());
    }

    // add Form attribute
    bodyRequestEncoder.addBodyAttribute("getform", "POST");
    bodyRequestEncoder.addBodyAttribute("info", "first value");
    bodyRequestEncoder.addBodyAttribute("secondinfo", "secondvalue &");
    bodyRequestEncoder.addBodyAttribute("thirdinfo", textArea);
    bodyRequestEncoder.addBodyAttribute("fourthinfo", textAreaLong);
    bodyRequestEncoder.addBodyFileUpload("myfile", file, "application/x-zip-compressed", false);

    // finalize request
    request = bodyRequestEncoder.finalizeRequest();

    // Create the bodylist to be reused on the last version with Multipart support
    List<InterfaceHttpData> bodylist = bodyRequestEncoder.getBodyListAttributes();

    // send request
    channel.write(request);

    // test if request was chunked and if so, finish the write
    if (bodyRequestEncoder.isChunked()) { // could do either request.isChunked()
        // either do it through ChunkedWriteHandler
        channel.write(bodyRequestEncoder);
    }
    channel.flush();

    // Do not clear here since we will reuse the InterfaceHttpData on the next request
    // for the example (limit action on client side). Take this as a broadcast of the same
    // request on both Post actions.
    //
    // On standard program, it is clearly recommended to clean all files after each request
    // bodyRequestEncoder.cleanFiles();

    // Wait for the server to close the connection.
    channel.closeFuture().sync();
    return bodylist;
}

From source file:com.cmz.http.upload.HttpUploadClient.java

License:Apache License

/**
 * Multipart example/*from   w w  w . ja v a  2  s .  c  o  m*/
 */
private static void formpostmultipart(Bootstrap bootstrap, String host, int port, URI uriFile,
        HttpDataFactory factory, Iterable<Entry<String, String>> headers, List<InterfaceHttpData> bodylist)
        throws Exception {
    // XXX /formpostmultipart
    // Start the connection attempt.
    ChannelFuture future = bootstrap.connect(SocketUtils.socketAddress(host, port));
    // Wait until the connection attempt succeeds or fails.
    Channel channel = future.sync().channel();

    // Prepare the HTTP request.
    HttpRequest request = new DefaultHttpRequest(HttpVersion.HTTP_1_1, HttpMethod.POST,
            uriFile.toASCIIString());

    // Use the PostBody encoder
    HttpPostRequestEncoder bodyRequestEncoder = new HttpPostRequestEncoder(factory, request, true); // true => multipart

    // it is legal to add directly header or cookie into the request until finalize
    for (Entry<String, String> entry : headers) {
        request.headers().set(entry.getKey(), entry.getValue());
    }

    // add Form attribute from previous request in formpost()
    bodyRequestEncoder.setBodyHttpDatas(bodylist);

    // finalize request
    bodyRequestEncoder.finalizeRequest();

    // send request
    channel.write(request);

    // test if request was chunked and if so, finish the write
    if (bodyRequestEncoder.isChunked()) {
        channel.write(bodyRequestEncoder);
    }
    channel.flush();

    // Now no more use of file representation (and list of HttpData)
    bodyRequestEncoder.cleanFiles();

    // Wait for the server to close the connection.
    channel.closeFuture().sync();
}

From source file:com.corundumstudio.socketio.transport.PollingTransport.java

License:Apache License

private void handleMessage(FullHttpRequest req, UUID sessionId, QueryStringDecoder queryDecoder,
        ChannelHandlerContext ctx) throws IOException {
    String origin = req.headers().get(HttpHeaders.Names.ORIGIN);
    if (queryDecoder.parameters().containsKey("disconnect")) {
        ClientHead client = clientsBox.get(sessionId);
        client.onChannelDisconnect();/*w ww  .ja  va  2 s  . com*/
        ctx.channel().writeAndFlush(new XHRPostMessage(origin, sessionId));
    } else if (HttpMethod.POST.equals(req.getMethod())) {
        onPost(sessionId, ctx, origin, req.content());
    } else if (HttpMethod.GET.equals(req.getMethod())) {
        onGet(sessionId, ctx, origin);
    } else if (HttpMethod.OPTIONS.equals(req.getMethod())) {
        onOptions(sessionId, ctx, origin);
    } else {
        log.error("Wrong {} method invocation for {}", req.getMethod(), sessionId);
        sendError(ctx);
    }
}

From source file:com.corundumstudio.socketio.transport.XHRPollingTransport.java

License:Apache License

private void handleMessage(FullHttpRequest req, QueryStringDecoder queryDecoder, ChannelHandlerContext ctx)
        throws IOException {
    String[] parts = queryDecoder.path().split("/");
    if (parts.length > 3) {
        UUID sessionId = UUID.fromString(parts[4]);

        String origin = req.headers().get(HttpHeaders.Names.ORIGIN);
        if (queryDecoder.parameters().containsKey("disconnect")) {
            MainBaseClient client = sessionId2Client.get(sessionId);
            client.onChannelDisconnect();
            ctx.channel().writeAndFlush(new XHROutMessage(origin, sessionId));
        } else if (HttpMethod.POST.equals(req.getMethod())) {
            onPost(sessionId, ctx, origin, req.content());
        } else if (HttpMethod.GET.equals(req.getMethod())) {
            onGet(sessionId, ctx, origin);
        }//www.j  a v a2s  .com
    } else {
        log.warn("Wrong {} method request path: {}, from ip: {}. Channel closed!", req.getMethod(), path,
                ctx.channel().remoteAddress());
        ctx.channel().close();
    }
}

From source file:com.couchbase.client.core.endpoint.config.ConfigHandler.java

License:Apache License

@Override
protected HttpRequest encodeRequest(final ChannelHandlerContext ctx, final ConfigRequest msg) throws Exception {
    HttpMethod httpMethod = HttpMethod.GET;
    if (msg instanceof FlushRequest || msg instanceof InsertBucketRequest
            || msg instanceof UpdateBucketRequest) {
        httpMethod = HttpMethod.POST;
    } else if (msg instanceof RemoveBucketRequest) {
        httpMethod = HttpMethod.DELETE;/*from   w  w  w.  j  a  v  a2 s .c o m*/
    }

    ByteBuf content;
    if (msg instanceof InsertBucketRequest) {
        content = Unpooled.copiedBuffer(((InsertBucketRequest) msg).payload(), CharsetUtil.UTF_8);
    } else if (msg instanceof UpdateBucketRequest) {
        content = Unpooled.copiedBuffer(((UpdateBucketRequest) msg).payload(), CharsetUtil.UTF_8);
    } else {
        content = Unpooled.EMPTY_BUFFER;
    }

    FullHttpRequest request = new DefaultFullHttpRequest(HttpVersion.HTTP_1_1, httpMethod, msg.path(), content);
    request.headers().set(HttpHeaders.Names.USER_AGENT, env().userAgent());
    if (msg instanceof InsertBucketRequest || msg instanceof UpdateBucketRequest) {
        request.headers().set(HttpHeaders.Names.ACCEPT, "*/*");
        request.headers().set(HttpHeaders.Names.CONTENT_TYPE, "application/x-www-form-urlencoded");
    }
    request.headers().set(HttpHeaders.Names.CONTENT_LENGTH, content.readableBytes());
    request.headers().set(HttpHeaders.Names.HOST, remoteHttpHost(ctx));

    addHttpBasicAuth(ctx, request, msg.bucket(), msg.password());
    return request;
}