mirror of
https://github.com/AsamK/signal-cli
synced 2025-08-29 18:40:39 +00:00
Refactor DaemonCommand
This commit is contained in:
AsamK
parent
c0aa338d7c
commit
7e9940be4a
5 changed files with 301 additions and 199 deletions
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@ -4,29 +4,21 @@ import net.sourceforge.argparse4j.impl.Arguments;
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import net.sourceforge.argparse4j.inf.Namespace;
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import net.sourceforge.argparse4j.inf.Subparser;
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import org.asamk.signal.DbusConfig;
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import org.asamk.signal.OutputType;
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import org.asamk.signal.ReceiveMessageHandler;
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import org.asamk.signal.Shutdown;
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import org.asamk.signal.commands.exceptions.CommandException;
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import org.asamk.signal.commands.exceptions.IOErrorException;
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import org.asamk.signal.commands.exceptions.UnexpectedErrorException;
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import org.asamk.signal.commands.exceptions.UserErrorException;
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import org.asamk.signal.dbus.DbusSignalControlImpl;
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import org.asamk.signal.dbus.DbusSignalImpl;
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import org.asamk.signal.dbus.DbusHandler;
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import org.asamk.signal.http.HttpServerHandler;
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import org.asamk.signal.json.JsonReceiveMessageHandler;
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import org.asamk.signal.jsonrpc.SignalJsonRpcDispatcherHandler;
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import org.asamk.signal.jsonrpc.SocketHandler;
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import org.asamk.signal.manager.Manager;
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import org.asamk.signal.manager.MultiAccountManager;
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import org.asamk.signal.output.JsonWriter;
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import org.asamk.signal.output.JsonWriterImpl;
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import org.asamk.signal.output.OutputWriter;
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import org.asamk.signal.output.PlainTextWriter;
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import org.asamk.signal.util.IOUtils;
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import org.freedesktop.dbus.connections.impl.DBusConnection;
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import org.freedesktop.dbus.connections.impl.DBusConnectionBuilder;
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import org.freedesktop.dbus.exceptions.DBusException;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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@ -35,16 +27,9 @@ import java.io.IOException;
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import java.net.InetSocketAddress;
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import java.net.UnixDomainSocketAddress;
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import java.nio.channels.Channel;
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import java.nio.channels.Channels;
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import java.nio.channels.ClosedChannelException;
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import java.nio.channels.ServerSocketChannel;
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import java.nio.channels.SocketChannel;
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import java.nio.charset.StandardCharsets;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.concurrent.Executors;
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import java.util.concurrent.atomic.AtomicInteger;
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import java.util.function.Consumer;
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import static org.asamk.signal.util.CommandUtil.getReceiveConfig;
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@ -60,7 +45,7 @@ public class DaemonCommand implements MultiLocalCommand, LocalCommand {
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@Override
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public void attachToSubparser(final Subparser subparser) {
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final var defaultSocketPath = new File(new File(IOUtils.getRuntimeDir(), "signal-cli"), "socket");
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subparser.help("Run in daemon mode and provide an experimental dbus or JSON-RPC interface.");
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subparser.help("Run in daemon mode and provide a JSON-RPC or an experimental dbus interface.");
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subparser.addArgument("--dbus")
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.action(Arguments.storeTrue())
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.help("Expose a DBus interface on the user bus (the default, if no other options are given).");
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@ -161,10 +146,12 @@ public class DaemonCommand implements MultiLocalCommand, LocalCommand {
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private static void setup(final Namespace ns, final DaemonHandler daemonHandler) throws CommandException {
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final Channel inheritedChannel;
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try {
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inheritedChannel = System.inheritedChannel();
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if (inheritedChannel instanceof ServerSocketChannel serverChannel) {
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if (System.inheritedChannel() instanceof ServerSocketChannel serverChannel) {
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inheritedChannel = serverChannel;
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logger.info("Using inherited socket: " + serverChannel.getLocalAddress());
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daemonHandler.runSocket(serverChannel);
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} else {
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inheritedChannel = null;
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}
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} catch (IOException e) {
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throw new IOErrorException("Failed to use inherited socket", e);
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@ -201,7 +188,7 @@ public class DaemonCommand implements MultiLocalCommand, LocalCommand {
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&& socketFile == null
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&& tcpAddress == null
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&& httpAddress == null
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&& !(inheritedChannel instanceof ServerSocketChannel)
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&& inheritedChannel == null
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)) {
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daemonHandler.runDbus(false);
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}
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@ -221,9 +208,7 @@ public class DaemonCommand implements MultiLocalCommand, LocalCommand {
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protected final ReceiveMode receiveMode;
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protected final List<AutoCloseable> closeables = new ArrayList<>();
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private static final AtomicInteger threadNumber = new AtomicInteger(0);
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public DaemonHandler(final ReceiveMode receiveMode) {
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protected DaemonHandler(final ReceiveMode receiveMode) {
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this.receiveMode = receiveMode;
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}
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@ -233,106 +218,37 @@ public class DaemonCommand implements MultiLocalCommand, LocalCommand {
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public abstract void runHttp(InetSocketAddress address) throws CommandException;
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protected void runSocket(final ServerSocketChannel serverChannel, Consumer<SocketChannel> socketHandler) {
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final List<AutoCloseable> channels = new ArrayList<>();
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final var thread = Thread.ofPlatform().name("daemon-listener").start(() -> {
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try (final var executor = Executors.newCachedThreadPool()) {
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while (true) {
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final var connectionId = threadNumber.getAndIncrement();
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final SocketChannel channel;
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final String clientString;
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try {
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channel = serverChannel.accept();
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clientString = channel.getRemoteAddress() + " " + IOUtils.getUnixDomainPrincipal(channel);
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logger.info("Accepted new client connection {}: {}", connectionId, clientString);
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} catch (ClosedChannelException ignored) {
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logger.trace("Listening socket has been closed");
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break;
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} catch (IOException e) {
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logger.error("Failed to accept new socket connection", e);
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break;
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}
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channels.add(channel);
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executor.submit(() -> {
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try (final var c = channel) {
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socketHandler.accept(c);
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} catch (IOException e) {
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logger.warn("Failed to close channel", e);
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} catch (Throwable e) {
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logger.warn("Connection handler failed, closing connection", e);
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}
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logger.info("Connection {} closed: {}", connectionId, clientString);
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channels.remove(channel);
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});
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}
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}
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});
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closeables.add(() -> {
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serverChannel.close();
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for (final var c : new ArrayList<>(channels)) {
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c.close();
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}
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thread.join();
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});
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protected final void runSocket(final SocketHandler socketHandler) {
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socketHandler.init();
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this.closeables.add(socketHandler);
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}
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protected SignalJsonRpcDispatcherHandler getSignalJsonRpcDispatcherHandler(final SocketChannel c) {
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final var lineSupplier = IOUtils.getLineSupplier(Channels.newReader(c, StandardCharsets.UTF_8));
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final var jsonOutputWriter = new JsonWriterImpl(Channels.newWriter(c, StandardCharsets.UTF_8));
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return new SignalJsonRpcDispatcherHandler(jsonOutputWriter,
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lineSupplier,
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receiveMode == ReceiveMode.MANUAL);
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}
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protected Thread exportDbusObject(final DBusConnection conn, final String objectPath, final Manager m) {
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final var signal = new DbusSignalImpl(m, conn, objectPath, receiveMode != ReceiveMode.ON_START);
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closeables.add(signal);
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return Thread.ofPlatform().name("dbus-init-" + m.getSelfNumber()).start(signal::initObjects);
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}
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protected void runDbus(
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final boolean isDbusSystem, MultiAccountDaemonHandler.DbusRunner dbusRunner
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protected final void runDbus(
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DbusHandler dbusHandler
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) throws CommandException {
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DBusConnection.DBusBusType busType;
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if (isDbusSystem) {
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busType = DBusConnection.DBusBusType.SYSTEM;
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} else {
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busType = DBusConnection.DBusBusType.SESSION;
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}
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DBusConnection conn;
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try {
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conn = DBusConnectionBuilder.forType(busType).build();
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dbusRunner.run(conn, DbusConfig.getObjectPath());
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} catch (DBusException e) {
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throw new UnexpectedErrorException("Dbus command failed: " + e.getMessage(), e);
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} catch (UnsupportedOperationException e) {
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throw new UserErrorException("Failed to connect to Dbus: " + e.getMessage(), e);
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dbusHandler.init();
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this.closeables.add(dbusHandler);
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}
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protected final void runHttp(final HttpServerHandler handler) throws CommandException {
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try {
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conn.requestBusName(DbusConfig.getBusname());
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} catch (DBusException e) {
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throw new UnexpectedErrorException(
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"Dbus command failed, maybe signal-cli dbus daemon is already running: " + e.getMessage(),
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e);
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handler.init();
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} catch (IOException ex) {
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throw new IOErrorException("Failed to initialize HTTP Server", ex);
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}
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closeables.add(conn);
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logger.info("DBus daemon running on {} bus: {}", busType, DbusConfig.getBusname());
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this.closeables.add(handler);
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}
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@Override
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public void close() {
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for (final var closeable : new ArrayList<>(closeables)) {
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for (final var closeable : new ArrayList<>(this.closeables)) {
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try {
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closeable.close();
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} catch (Exception e) {
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logger.warn("Failed to close daemon handler", e);
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}
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}
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closeables.clear();
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this.closeables.clear();
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}
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}
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@ -340,38 +256,24 @@ public class DaemonCommand implements MultiLocalCommand, LocalCommand {
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private final Manager m;
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private SingleAccountDaemonHandler(final Manager m, final ReceiveMode receiveMode) {
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public SingleAccountDaemonHandler(final Manager m, final ReceiveMode receiveMode) {
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super(receiveMode);
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this.m = m;
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}
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@Override
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public void runSocket(final ServerSocketChannel serverChannel) {
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runSocket(serverChannel, channel -> {
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final var handler = getSignalJsonRpcDispatcherHandler(channel);
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handler.handleConnection(m);
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});
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runSocket(new SocketHandler(serverChannel, m, receiveMode == ReceiveMode.MANUAL));
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}
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@Override
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public void runDbus(final boolean isDbusSystem) throws CommandException {
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runDbus(isDbusSystem, (conn, objectPath) -> {
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try {
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exportDbusObject(conn, objectPath, m).join();
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} catch (InterruptedException ignored) {
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}
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});
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runDbus(new DbusHandler(isDbusSystem, m, receiveMode != ReceiveMode.ON_START));
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}
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@Override
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public void runHttp(InetSocketAddress address) throws CommandException {
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final var handler = new HttpServerHandler(address, m);
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try {
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handler.init();
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} catch (IOException ex) {
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throw new IOErrorException("Failed to initialize HTTP Server", ex);
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}
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this.closeables.add(handler);
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runHttp(new HttpServerHandler(address, m));
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}
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}
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@ -379,74 +281,24 @@ public class DaemonCommand implements MultiLocalCommand, LocalCommand {
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private final MultiAccountManager c;
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private MultiAccountDaemonHandler(final MultiAccountManager c, final ReceiveMode receiveMode) {
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public MultiAccountDaemonHandler(final MultiAccountManager c, final ReceiveMode receiveMode) {
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super(receiveMode);
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this.c = c;
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}
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@Override
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public void runSocket(final ServerSocketChannel serverChannel) {
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runSocket(serverChannel, channel -> {
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final var handler = getSignalJsonRpcDispatcherHandler(channel);
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handler.handleConnection(c);
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});
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runSocket(new SocketHandler(serverChannel, c, receiveMode == ReceiveMode.MANUAL));
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}
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@Override
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public void runDbus(final boolean isDbusSystem) throws CommandException {
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runDbus(isDbusSystem, (connection, objectPath) -> {
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final var signalControl = new DbusSignalControlImpl(c, objectPath);
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connection.exportObject(signalControl);
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c.addOnManagerAddedHandler(m -> {
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final var thread = exportManager(connection, m);
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try {
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thread.join();
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} catch (InterruptedException ignored) {
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}
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});
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c.addOnManagerRemovedHandler(m -> {
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final var path = DbusConfig.getObjectPath(m.getSelfNumber());
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try {
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final var object = connection.getExportedObject(null, path);
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if (object instanceof DbusSignalImpl dbusSignal) {
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dbusSignal.close();
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closeables.remove(dbusSignal);
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}
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} catch (DBusException ignored) {
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}
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});
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final var initThreads = c.getManagers().stream().map(m -> exportManager(connection, m)).toList();
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for (var t : initThreads) {
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try {
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t.join();
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} catch (InterruptedException ignored) {
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}
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}
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});
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runDbus(new DbusHandler(isDbusSystem, c, receiveMode != ReceiveMode.ON_START));
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}
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@Override
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public void runHttp(final InetSocketAddress address) throws CommandException {
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final var handler = new HttpServerHandler(address, c);
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try {
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handler.init();
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} catch (IOException ex) {
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throw new IOErrorException("Failed to initialize HTTP Server", ex);
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}
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this.closeables.add(handler);
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}
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private Thread exportManager(
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final DBusConnection conn, final Manager m
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) {
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final var objectPath = DbusConfig.getObjectPath(m.getSelfNumber());
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return exportDbusObject(conn, objectPath, m);
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}
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interface DbusRunner {
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void run(DBusConnection connection, String objectPath) throws DBusException;
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runHttp(new HttpServerHandler(address, c));
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}
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}
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}
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131
src/main/java/org/asamk/signal/dbus/DbusHandler.java
Normal file
131
src/main/java/org/asamk/signal/dbus/DbusHandler.java
Normal file
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@ -0,0 +1,131 @@
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package org.asamk.signal.dbus;
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import org.asamk.signal.DbusConfig;
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import org.asamk.signal.commands.exceptions.CommandException;
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import org.asamk.signal.commands.exceptions.UnexpectedErrorException;
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import org.asamk.signal.commands.exceptions.UserErrorException;
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import org.asamk.signal.manager.Manager;
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import org.asamk.signal.manager.MultiAccountManager;
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import org.freedesktop.dbus.connections.impl.DBusConnection;
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import org.freedesktop.dbus.connections.impl.DBusConnectionBuilder;
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import org.freedesktop.dbus.exceptions.DBusException;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import java.util.ArrayList;
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import java.util.List;
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public class DbusHandler implements AutoCloseable {
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private static final Logger logger = LoggerFactory.getLogger(DbusHandler.class);
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private final boolean isDbusSystem;
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private DBusConnection dBusConnection;
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private final List<AutoCloseable> closeables = new ArrayList<>();
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private final DbusRunner dbusRunner;
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private final boolean noReceiveOnStart;
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public DbusHandler(final boolean isDbusSystem, final Manager m, final boolean noReceiveOnStart) {
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this.isDbusSystem = isDbusSystem;
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this.dbusRunner = (connection) -> {
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try {
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exportDbusObject(connection, DbusConfig.getObjectPath(), m).join();
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} catch (InterruptedException ignored) {
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}
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};
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this.noReceiveOnStart = noReceiveOnStart;
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}
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public DbusHandler(final boolean isDbusSystem, final MultiAccountManager c, final boolean noReceiveOnStart) {
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this.isDbusSystem = isDbusSystem;
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this.dbusRunner = (connection) -> {
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final var signalControl = new DbusSignalControlImpl(c, DbusConfig.getObjectPath());
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connection.exportObject(signalControl);
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c.addOnManagerAddedHandler(m -> {
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final var thread = exportManager(connection, m);
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try {
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thread.join();
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} catch (InterruptedException ignored) {
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}
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});
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c.addOnManagerRemovedHandler(m -> {
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final var path = DbusConfig.getObjectPath(m.getSelfNumber());
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try {
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final var object = connection.getExportedObject(null, path);
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if (object instanceof DbusSignalImpl dbusSignal) {
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dbusSignal.close();
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closeables.remove(dbusSignal);
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}
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} catch (DBusException ignored) {
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}
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});
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final var initThreads = c.getManagers().stream().map(m -> exportManager(connection, m)).toList();
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for (var t : initThreads) {
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try {
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t.join();
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} catch (InterruptedException ignored) {
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}
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}
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};
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this.noReceiveOnStart = noReceiveOnStart;
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}
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public void init() throws CommandException {
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if (dBusConnection != null) {
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throw new AssertionError("DbusHandler already initialized");
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}
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final var busType = isDbusSystem ? DBusConnection.DBusBusType.SYSTEM : DBusConnection.DBusBusType.SESSION;
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logger.debug("Starting DBus server on {} bus: {}", busType, DbusConfig.getBusname());
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try {
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dBusConnection = DBusConnectionBuilder.forType(busType).build();
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dbusRunner.run(dBusConnection);
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} catch (DBusException e) {
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throw new UnexpectedErrorException("Dbus command failed: " + e.getMessage(), e);
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} catch (UnsupportedOperationException e) {
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throw new UserErrorException("Failed to connect to Dbus: " + e.getMessage(), e);
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}
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try {
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dBusConnection.requestBusName(DbusConfig.getBusname());
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} catch (DBusException e) {
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throw new UnexpectedErrorException("Dbus command failed, maybe signal-cli dbus daemon is already running: "
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+ e.getMessage(), e);
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}
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logger.info("Started DBus server on {} bus: {}", busType, DbusConfig.getBusname());
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}
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@Override
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public void close() throws Exception {
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if (dBusConnection == null) {
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return;
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}
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dBusConnection.close();
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for (final var c : new ArrayList<>(closeables)) {
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c.close();
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}
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closeables.clear();
|
||||
dBusConnection = null;
|
||||
}
|
||||
|
||||
private Thread exportDbusObject(final DBusConnection conn, final String objectPath, final Manager m) {
|
||||
final var signal = new DbusSignalImpl(m, conn, objectPath, noReceiveOnStart);
|
||||
closeables.add(signal);
|
||||
|
||||
return Thread.ofPlatform().name("dbus-init-" + m.getSelfNumber()).start(signal::initObjects);
|
||||
}
|
||||
|
||||
private Thread exportManager(final DBusConnection conn, final Manager m) {
|
||||
final var objectPath = DbusConfig.getObjectPath(m.getSelfNumber());
|
||||
return exportDbusObject(conn, objectPath, m);
|
||||
}
|
||||
|
||||
private interface DbusRunner {
|
||||
|
||||
void run(DBusConnection connection) throws DBusException;
|
||||
}
|
||||
}
|
||||
|
|
@ -56,7 +56,7 @@ public class HttpServerHandler implements AutoCloseable {
|
|||
if (server != null) {
|
||||
throw new AssertionError("HttpServerHandler already initialized");
|
||||
}
|
||||
logger.info("Starting server on " + address.toString());
|
||||
logger.debug("Starting HTTP server on {}", address);
|
||||
|
||||
server = HttpServer.create(address, 0);
|
||||
server.setExecutor(Executors.newCachedThreadPool());
|
||||
|
|
@ -66,6 +66,21 @@ public class HttpServerHandler implements AutoCloseable {
|
|||
server.createContext("/api/v1/check", this::handleCheckEndpoint);
|
||||
|
||||
server.start();
|
||||
logger.info("Started HTTP server on {}", address);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void close() {
|
||||
if (server != null) {
|
||||
shutdown.set(true);
|
||||
synchronized (this) {
|
||||
this.notifyAll();
|
||||
}
|
||||
// Increase this delay when https://bugs.openjdk.org/browse/JDK-8304065 is fixed
|
||||
server.stop(2);
|
||||
server = null;
|
||||
shutdown.set(false);
|
||||
}
|
||||
}
|
||||
|
||||
private void sendResponse(int status, Object response, HttpExchange httpExchange) throws IOException {
|
||||
|
|
@ -221,7 +236,7 @@ public class HttpServerHandler implements AutoCloseable {
|
|||
return List.of(manager);
|
||||
}
|
||||
}
|
||||
return List.of();
|
||||
throw new AssertionError("Unreachable state");
|
||||
}
|
||||
|
||||
private List<Pair<Manager, Manager.ReceiveMessageHandler>> subscribeReceiveHandlers(
|
||||
|
|
@ -246,20 +261,6 @@ public class HttpServerHandler implements AutoCloseable {
|
|||
m.removeReceiveHandler(handler);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void close() {
|
||||
if (server != null) {
|
||||
shutdown.set(true);
|
||||
synchronized (this) {
|
||||
this.notifyAll();
|
||||
}
|
||||
// Increase this delay when https://bugs.openjdk.org/browse/JDK-8304065 is fixed
|
||||
server.stop(2);
|
||||
server = null;
|
||||
shutdown.set(false);
|
||||
}
|
||||
}
|
||||
|
||||
private interface Callable {
|
||||
|
||||
void call();
|
||||
|
|
|
|||
118
src/main/java/org/asamk/signal/jsonrpc/SocketHandler.java
Normal file
118
src/main/java/org/asamk/signal/jsonrpc/SocketHandler.java
Normal file
|
|
@ -0,0 +1,118 @@
|
|||
package org.asamk.signal.jsonrpc;
|
||||
|
||||
import org.asamk.signal.manager.Manager;
|
||||
import org.asamk.signal.manager.MultiAccountManager;
|
||||
import org.asamk.signal.output.JsonWriterImpl;
|
||||
import org.asamk.signal.util.IOUtils;
|
||||
import org.slf4j.Logger;
|
||||
import org.slf4j.LoggerFactory;
|
||||
|
||||
import java.io.IOException;
|
||||
import java.net.SocketAddress;
|
||||
import java.nio.channels.Channels;
|
||||
import java.nio.channels.ClosedChannelException;
|
||||
import java.nio.channels.ServerSocketChannel;
|
||||
import java.nio.channels.SocketChannel;
|
||||
import java.nio.charset.StandardCharsets;
|
||||
import java.util.ArrayList;
|
||||
import java.util.List;
|
||||
import java.util.concurrent.Executors;
|
||||
import java.util.concurrent.atomic.AtomicInteger;
|
||||
import java.util.function.Consumer;
|
||||
|
||||
public class SocketHandler implements AutoCloseable {
|
||||
|
||||
private static final Logger logger = LoggerFactory.getLogger(SocketHandler.class);
|
||||
private static final AtomicInteger threadNumber = new AtomicInteger(0);
|
||||
|
||||
private final ServerSocketChannel serverChannel;
|
||||
|
||||
private Thread listenerThread;
|
||||
private final List<AutoCloseable> channels = new ArrayList<>();
|
||||
private final Consumer<SocketChannel> socketHandler;
|
||||
private final boolean noReceiveOnStart;
|
||||
|
||||
public SocketHandler(final ServerSocketChannel serverChannel, final Manager m, final boolean noReceiveOnStart) {
|
||||
this.serverChannel = serverChannel;
|
||||
this.socketHandler = channel -> getSignalJsonRpcDispatcherHandler(channel).handleConnection(m);
|
||||
this.noReceiveOnStart = noReceiveOnStart;
|
||||
}
|
||||
|
||||
public SocketHandler(
|
||||
final ServerSocketChannel serverChannel, final MultiAccountManager c, final boolean noReceiveOnStart
|
||||
) {
|
||||
this.serverChannel = serverChannel;
|
||||
this.socketHandler = channel -> getSignalJsonRpcDispatcherHandler(channel).handleConnection(c);
|
||||
this.noReceiveOnStart = noReceiveOnStart;
|
||||
}
|
||||
|
||||
public void init() {
|
||||
if (listenerThread != null) {
|
||||
throw new AssertionError("SocketHandler already initialized");
|
||||
}
|
||||
SocketAddress socketAddress;
|
||||
try {
|
||||
socketAddress = serverChannel.getLocalAddress();
|
||||
} catch (IOException e) {
|
||||
logger.debug("Failed to get socket address: {}", e.getMessage());
|
||||
socketAddress = null;
|
||||
}
|
||||
final var address = socketAddress == null ? "<Unknown socket address>" : socketAddress;
|
||||
logger.debug("Starting JSON-RPC server on {}", address);
|
||||
|
||||
listenerThread = Thread.ofPlatform().name("daemon-listener").start(() -> {
|
||||
try (final var executor = Executors.newCachedThreadPool()) {
|
||||
logger.info("Started JSON-RPC server on {}", address);
|
||||
while (true) {
|
||||
final var connectionId = threadNumber.getAndIncrement();
|
||||
final SocketChannel channel;
|
||||
final String clientString;
|
||||
try {
|
||||
channel = serverChannel.accept();
|
||||
clientString = channel.getRemoteAddress() + " " + IOUtils.getUnixDomainPrincipal(channel);
|
||||
logger.info("Accepted new client connection {}: {}", connectionId, clientString);
|
||||
} catch (ClosedChannelException ignored) {
|
||||
logger.trace("Listening socket has been closed");
|
||||
break;
|
||||
} catch (IOException e) {
|
||||
logger.error("Failed to accept new socket connection", e);
|
||||
break;
|
||||
}
|
||||
channels.add(channel);
|
||||
executor.submit(() -> {
|
||||
try (final var c = channel) {
|
||||
socketHandler.accept(c);
|
||||
} catch (IOException e) {
|
||||
logger.warn("Failed to close channel", e);
|
||||
} catch (Throwable e) {
|
||||
logger.warn("Connection handler failed, closing connection", e);
|
||||
}
|
||||
logger.info("Connection {} closed: {}", connectionId, clientString);
|
||||
channels.remove(channel);
|
||||
});
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
@Override
|
||||
public void close() throws Exception {
|
||||
if (listenerThread == null) {
|
||||
return;
|
||||
}
|
||||
serverChannel.close();
|
||||
for (final var c : new ArrayList<>(channels)) {
|
||||
c.close();
|
||||
}
|
||||
listenerThread.join();
|
||||
channels.clear();
|
||||
listenerThread = null;
|
||||
}
|
||||
|
||||
private SignalJsonRpcDispatcherHandler getSignalJsonRpcDispatcherHandler(final SocketChannel c) {
|
||||
final var lineSupplier = IOUtils.getLineSupplier(Channels.newReader(c, StandardCharsets.UTF_8));
|
||||
final var jsonOutputWriter = new JsonWriterImpl(Channels.newWriter(c, StandardCharsets.UTF_8));
|
||||
|
||||
return new SignalJsonRpcDispatcherHandler(jsonOutputWriter, lineSupplier, noReceiveOnStart);
|
||||
}
|
||||
}
|
||||
|
|
@ -142,7 +142,7 @@ public class IOUtils {
|
|||
? ServerSocketChannel.open(StandardProtocolFamily.UNIX)
|
||||
: ServerSocketChannel.open();
|
||||
serverChannel.bind(address);
|
||||
logger.info("Listening on socket: " + address);
|
||||
logger.debug("Listening on socket: " + address);
|
||||
postBind(address);
|
||||
} catch (IOException e) {
|
||||
throw new IOErrorException("Failed to bind socket " + address + ": " + e.getMessage(), e);
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue