Examples with CloseMode org.apache.hc.core5.io.CloseMode used on opensource projects

Example 1 with CloseMode

use of org.apache.hc.core5.io.CloseMode in project httpcomponents-core by apache.

the class InternalDataChannel method close.

@Override
public void close(final CloseMode closeMode) {
    final IOSession currentSession = currentSessionRef.get();
    if (closeMode == CloseMode.IMMEDIATE) {
        closed.set(true);
        currentSession.close(closeMode);
    } else {
        if (closed.compareAndSet(false, true)) {
            try {
                currentSession.close(closeMode);
            } finally {
                closedSessions.add(this);
            }
        }
    }
}

Example 2 with CloseMode

use of org.apache.hc.core5.io.CloseMode in project commons-vfs by apache.

the class NHttpFileServer method close.

public void close() {
    if (server.getStatus() == IOReactorStatus.ACTIVE) {
        final CloseMode closeMode = CloseMode.GRACEFUL;
        println("HTTP server shutting down (closeMode=" + closeMode + ")...");
        server.close(closeMode);
        println("HTTP server shut down.");
    }
}

Example 3 with CloseMode

use of org.apache.hc.core5.io.CloseMode in project httpcomponents-core by apache.

the class DefaultDisposalCallback method execute.

@Override
public void execute(final SocketModalCloseable closeable, final CloseMode closeMode) {
    final Timeout socketTimeout = closeable.getSocketTimeout();
    if (socketTimeout == null || socketTimeout.compareTo(TimeValue.ZERO_MILLISECONDS) <= 0 || socketTimeout.compareTo(DEFAULT_CLOSE_TIMEOUT) > 0) {
        closeable.setSocketTimeout(DEFAULT_CLOSE_TIMEOUT);
    }
    closeable.close(closeMode);
}

Example 4 with CloseMode

use of org.apache.hc.core5.io.CloseMode in project httpcomponents-core by apache.

the class HttpBenchmark method execute.

public Results execute() throws Exception {
    final HttpProcessorBuilder builder = HttpProcessorBuilder.create().addAll(new H2RequestContent(), new H2RequestTargetHost(), new H2RequestConnControl(), new RequestUserAgent("HttpCore-AB/5.0"));
    if (this.config.isUseExpectContinue()) {
        builder.add(new RequestExpectContinue());
    }
    final SSLContext sslContext;
    if ("https".equals(config.getUri().getScheme())) {
        final SSLContextBuilder sslContextBuilder = new SSLContextBuilder();
        sslContextBuilder.setProtocol("SSL");
        if (config.isDisableSSLVerification()) {
            sslContextBuilder.loadTrustMaterial(null, (chain, authType) -> true);
        } else if (config.getTrustStorePath() != null) {
            sslContextBuilder.loadTrustMaterial(new File(config.getTrustStorePath()), config.getTrustStorePassword() != null ? config.getTrustStorePassword().toCharArray() : null);
        }
        if (config.getIdentityStorePath() != null) {
            sslContextBuilder.loadKeyMaterial(Paths.get(config.getIdentityStorePath()), config.getIdentityStorePassword() != null ? config.getIdentityStorePassword().toCharArray() : null, config.getIdentityStorePassword() != null ? config.getIdentityStorePassword().toCharArray() : null);
        }
        sslContext = sslContextBuilder.build();
    } else {
        sslContext = SSLContexts.createSystemDefault();
    }
    final HttpVersionPolicy versionPolicy;
    if (config.isForceHttp2()) {
        versionPolicy = HttpVersionPolicy.FORCE_HTTP_2;
    } else {
        if (sslContext != null) {
            versionPolicy = HttpVersionPolicy.NEGOTIATE;
        } else {
            versionPolicy = HttpVersionPolicy.FORCE_HTTP_1;
        }
    }
    final Stats stats = new Stats();
    try (final HttpAsyncRequester requester = H2RequesterBootstrap.bootstrap().setHttpProcessor(builder.build()).setTlsStrategy(new BasicClientTlsStrategy(sslContext)).setVersionPolicy(versionPolicy).setH2Config(H2Config.custom().setPushEnabled(false).build()).setIOSessionDecorator(ioSession -> new IOSession() {

        @Override
        public String getId() {
            return ioSession.getId();
        }

        @Override
        public Lock getLock() {
            return ioSession.getLock();
        }

        @Override
        public void enqueue(final Command command, final Command.Priority priority) {
            ioSession.enqueue(command, priority);
        }

        @Override
        public boolean hasCommands() {
            return ioSession.hasCommands();
        }

        @Override
        public Command poll() {
            return ioSession.poll();
        }

        @Override
        public ByteChannel channel() {
            return ioSession.channel();
        }

        @Override
        public SocketAddress getRemoteAddress() {
            return ioSession.getRemoteAddress();
        }

        @Override
        public SocketAddress getLocalAddress() {
            return ioSession.getLocalAddress();
        }

        @Override
        public int getEventMask() {
            return ioSession.getEventMask();
        }

        @Override
        public void setEventMask(final int ops) {
            ioSession.setEventMask(ops);
        }

        @Override
        public void setEvent(final int op) {
            ioSession.setEvent(op);
        }

        @Override
        public void clearEvent(final int op) {
            ioSession.clearEvent(op);
        }

        @Override
        public void close() {
            ioSession.close();
        }

        @Override
        public Status getStatus() {
            return ioSession.getStatus();
        }

        @Override
        public int read(final ByteBuffer dst) throws IOException {
            final int bytesRead = ioSession.read(dst);
            if (bytesRead > 0) {
                stats.incTotalBytesRecv(bytesRead);
            }
            return bytesRead;
        }

        @Override
        public int write(final ByteBuffer src) throws IOException {
            final int bytesWritten = ioSession.write(src);
            if (bytesWritten > 0) {
                stats.incTotalBytesSent(bytesWritten);
            }
            return bytesWritten;
        }

        @Override
        public boolean isOpen() {
            return ioSession.isOpen();
        }

        @Override
        public Timeout getSocketTimeout() {
            return ioSession.getSocketTimeout();
        }

        @Override
        public void setSocketTimeout(final Timeout timeout) {
            ioSession.setSocketTimeout(timeout);
        }

        @Override
        public long getLastReadTime() {
            return ioSession.getLastReadTime();
        }

        @Override
        public long getLastWriteTime() {
            return ioSession.getLastWriteTime();
        }

        @Override
        public long getLastEventTime() {
            return ioSession.getLastEventTime();
        }

        @Override
        public void updateReadTime() {
            ioSession.updateReadTime();
        }

        @Override
        public void updateWriteTime() {
            ioSession.updateWriteTime();
        }

        @Override
        public void close(final CloseMode closeMode) {
            ioSession.close(closeMode);
        }

        @Override
        public IOEventHandler getHandler() {
            return ioSession.getHandler();
        }

        @Override
        public void upgrade(final IOEventHandler handler) {
            ioSession.upgrade(handler);
        }
    }).setStreamListener(new Http1StreamListener() {

        @Override
        public void onRequestHead(final HttpConnection connection, final HttpRequest request) {
            if (config.getVerbosity() >= 3) {
                System.out.println(">> " + request.getMethod() + " " + request.getRequestUri());
                final Header[] headers = request.getHeaders();
                for (final Header header : headers) {
                    System.out.println(">> " + header);
                }
                System.out.println();
            }
        }

        @Override
        public void onResponseHead(final HttpConnection connection, final HttpResponse response) {
            if (config.getVerbosity() >= 3) {
                System.out.println("<< " + response.getCode() + " " + response.getReasonPhrase());
                final Header[] headers = response.getHeaders();
                for (final Header header : headers) {
                    System.out.println("<< " + header);
                }
                System.out.println();
            }
        }

        @Override
        public void onExchangeComplete(final HttpConnection connection, final boolean keepAlive) {
        }
    }).setStreamListener(new H2StreamListener() {

        private final FramePrinter framePrinter = new FramePrinter();

        @Override
        public void onHeaderInput(final HttpConnection connection, final int streamId, final List<? extends Header> headers) {
            if (config.getVerbosity() >= 3) {
                for (final Header header : headers) {
                    System.out.println("<< " + header);
                }
                System.out.println();
            }
        }

        @Override
        public void onHeaderOutput(final HttpConnection connection, final int streamId, final List<? extends Header> headers) {
            if (config.getVerbosity() >= 3) {
                for (final Header header : headers) {
                    System.out.println(">> " + header);
                }
                System.out.println();
            }
        }

        @Override
        public void onFrameInput(final HttpConnection connection, final int streamId, final RawFrame frame) {
            if (config.getVerbosity() >= 4) {
                System.out.print("<< ");
                try {
                    framePrinter.printFrameInfo(frame, System.out);
                    System.out.println();
                    if (!frame.isType(FrameType.DATA)) {
                        framePrinter.printPayload(frame, System.out);
                        System.out.println();
                    }
                } catch (final IOException ignore) {
                }
            }
        }

        @Override
        public void onFrameOutput(final HttpConnection connection, final int streamId, final RawFrame frame) {
            if (config.getVerbosity() >= 4) {
                System.out.print(">> ");
                try {
                    framePrinter.printFrameInfo(frame, System.out);
                    System.out.println();
                    if (!frame.isType(FrameType.DATA)) {
                        framePrinter.printPayload(frame, System.out);
                        System.out.println();
                    }
                } catch (final IOException ignore) {
                }
            }
        }

        @Override
        public void onInputFlowControl(final HttpConnection connection, final int streamId, final int delta, final int actualSize) {
            if (config.getVerbosity() >= 5) {
                System.out.println("<< stream " + streamId + ": " + actualSize + " " + delta);
            }
        }

        @Override
        public void onOutputFlowControl(final HttpConnection connection, final int streamId, final int delta, final int actualSize) {
            if (config.getVerbosity() >= 5) {
                System.out.println(">> stream " + streamId + ": " + actualSize + " " + delta);
            }
        }
    }).setIOReactorConfig(IOReactorConfig.custom().setSoTimeout(config.getSocketTimeout()).build()).create()) {
        requester.setDefaultMaxPerRoute(config.getConcurrencyLevel());
        requester.setMaxTotal(config.getConcurrencyLevel() * 2);
        requester.start();
        return doExecute(requester, stats);
    }
}

Example 5 with CloseMode

use of org.apache.hc.core5.io.CloseMode in project httpcomponents-core by apache.

the class AbstractH2StreamMultiplexer method onException.

public final void onException(final Exception cause) {
    try {
        for (; ; ) {
            final AsyncPingHandler pingHandler = pingHandlers.poll();
            if (pingHandler != null) {
                pingHandler.failed(cause);
            } else {
                break;
            }
        }
        for (; ; ) {
            final Command command = ioSession.poll();
            if (command != null) {
                if (command instanceof ExecutableCommand) {
                    ((ExecutableCommand) command).failed(new ConnectionClosedException());
                } else {
                    command.cancel();
                }
            } else {
                break;
            }
        }
        for (final Iterator<Map.Entry<Integer, H2Stream>> it = streamMap.entrySet().iterator(); it.hasNext(); ) {
            final Map.Entry<Integer, H2Stream> entry = it.next();
            final H2Stream stream = entry.getValue();
            stream.reset(cause);
        }
        streamMap.clear();
        if (!(cause instanceof ConnectionClosedException)) {
            if (connState.compareTo(ConnectionHandshake.GRACEFUL_SHUTDOWN) <= 0) {
                final H2Error errorCode;
                if (cause instanceof H2ConnectionException) {
                    errorCode = H2Error.getByCode(((H2ConnectionException) cause).getCode());
                } else if (cause instanceof ProtocolException) {
                    errorCode = H2Error.PROTOCOL_ERROR;
                } else {
                    errorCode = H2Error.INTERNAL_ERROR;
                }
                final RawFrame goAway = frameFactory.createGoAway(processedRemoteStreamId, errorCode, cause.getMessage());
                commitFrame(goAway);
            }
        }
    } catch (final IOException ignore) {
    } finally {
        connState = ConnectionHandshake.SHUTDOWN;
        final CloseMode closeMode;
        if (cause instanceof ConnectionClosedException) {
            closeMode = CloseMode.GRACEFUL;
        } else if (cause instanceof IOException) {
            closeMode = CloseMode.IMMEDIATE;
        } else {
            closeMode = CloseMode.GRACEFUL;
        }
        ioSession.close(closeMode);
    }
}