X-Git-Url: https://git.nmode.ca/signal-cli/blobdiff_plain/ae41d0c5026fe868c6198e1005344fc78b6e0a2c..03bf0439593dc1c5e02bdd49e18d649d1c24e721:/src/main/java/org/asamk/signal/commands/ReceiveCommand.java diff --git a/src/main/java/org/asamk/signal/commands/ReceiveCommand.java b/src/main/java/org/asamk/signal/commands/ReceiveCommand.java index f85aea8b..445b17c9 100644 --- a/src/main/java/org/asamk/signal/commands/ReceiveCommand.java +++ b/src/main/java/org/asamk/signal/commands/ReceiveCommand.java @@ -1,32 +1,33 @@ package org.asamk.signal.commands; -import com.fasterxml.jackson.annotation.JsonAutoDetect; -import com.fasterxml.jackson.annotation.PropertyAccessor; -import com.fasterxml.jackson.core.JsonGenerator; -import com.fasterxml.jackson.databind.ObjectMapper; -import com.fasterxml.jackson.databind.node.ObjectNode; - import net.sourceforge.argparse4j.impl.Arguments; import net.sourceforge.argparse4j.inf.Namespace; import net.sourceforge.argparse4j.inf.Subparser; import org.asamk.Signal; import org.asamk.signal.JsonReceiveMessageHandler; +import org.asamk.signal.JsonWriter; +import org.asamk.signal.OutputType; import org.asamk.signal.ReceiveMessageHandler; import org.asamk.signal.json.JsonMessageEnvelope; import org.asamk.signal.manager.Manager; import org.asamk.signal.util.DateUtils; -import org.freedesktop.dbus.DBusConnection; +import org.freedesktop.dbus.connections.impl.DBusConnection; import org.freedesktop.dbus.exceptions.DBusException; -import org.whispersystems.util.Base64; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; import java.io.IOException; +import java.util.Base64; +import java.util.Map; import java.util.concurrent.TimeUnit; import static org.asamk.signal.util.ErrorUtils.handleAssertionError; public class ReceiveCommand implements ExtendedDbusCommand, LocalCommand { + private final static Logger logger = LoggerFactory.getLogger(ReceiveCommand.class); + @Override public void attachToSubparser(final Subparser subparser) { subparser.addArgument("-t", "--timeout") @@ -36,37 +37,37 @@ public class ReceiveCommand implements ExtendedDbusCommand, LocalCommand { .help("Don’t download attachments of received messages.") .action(Arguments.storeTrue()); subparser.addArgument("--json") - .help("Output received messages in json format, one json object per line.") + .help("WARNING: This parameter is now deprecated! Please use the global \"--output=json\" option instead.\n\nOutput received messages in json format, one json object per line.") .action(Arguments.storeTrue()); } public int handleCommand(final Namespace ns, final Signal signal, DBusConnection dbusconnection) { - final ObjectMapper jsonProcessor; + boolean inJson = ns.get("output") == OutputType.JSON || ns.getBoolean("json"); + + // TODO delete later when "json" variable is removed if (ns.getBoolean("json")) { - jsonProcessor = new ObjectMapper(); - jsonProcessor.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY); // disable autodetect - jsonProcessor.disable(JsonGenerator.Feature.AUTO_CLOSE_TARGET); - } else { - jsonProcessor = null; + logger.warn("\"--json\" option has been deprecated, please use the global \"--output=json\" instead."); } + + final JsonWriter jsonWriter = inJson ? new JsonWriter(System.out) : null; try { dbusconnection.addSigHandler(Signal.MessageReceived.class, messageReceived -> { - if (jsonProcessor != null) { + if (jsonWriter != null) { JsonMessageEnvelope envelope = new JsonMessageEnvelope(messageReceived); - ObjectNode result = jsonProcessor.createObjectNode(); - result.putPOJO("envelope", envelope); + final Map object = Map.of("envelope", envelope); try { - jsonProcessor.writeValue(System.out, result); - System.out.println(); + jsonWriter.write(object); } catch (IOException e) { - e.printStackTrace(); + logger.error("Failed to write json object: {}", e.getMessage()); } } else { System.out.print(String.format("Envelope from: %s\nTimestamp: %s\nBody: %s\n", - messageReceived.getSender(), DateUtils.formatTimestamp(messageReceived.getTimestamp()), messageReceived.getMessage())); + messageReceived.getSender(), + DateUtils.formatTimestamp(messageReceived.getTimestamp()), + messageReceived.getMessage())); if (messageReceived.getGroupId().length > 0) { System.out.println("Group info:"); - System.out.println(" Id: " + Base64.encodeBytes(messageReceived.getGroupId())); + System.out.println(" Id: " + Base64.getEncoder().encodeToString(messageReceived.getGroupId())); } if (messageReceived.getAttachments().size() > 0) { System.out.println("Attachments: "); @@ -78,41 +79,40 @@ public class ReceiveCommand implements ExtendedDbusCommand, LocalCommand { } }); - dbusconnection.addSigHandler(Signal.ReceiptReceived.class, - receiptReceived -> { - if (jsonProcessor != null) { - JsonMessageEnvelope envelope = new JsonMessageEnvelope(receiptReceived); - ObjectNode result = jsonProcessor.createObjectNode(); - result.putPOJO("envelope", envelope); - try { - jsonProcessor.writeValue(System.out, result); - System.out.println(); - } catch (IOException e) { - e.printStackTrace(); - } - } else { - System.out.print(String.format("Receipt from: %s\nTimestamp: %s\n", - receiptReceived.getSender(), DateUtils.formatTimestamp(receiptReceived.getTimestamp()))); - } - }); + dbusconnection.addSigHandler(Signal.ReceiptReceived.class, receiptReceived -> { + if (jsonWriter != null) { + JsonMessageEnvelope envelope = new JsonMessageEnvelope(receiptReceived); + final Map object = Map.of("envelope", envelope); + try { + jsonWriter.write(object); + } catch (IOException e) { + logger.error("Failed to write json object: {}", e.getMessage()); + } + } else { + System.out.print(String.format("Receipt from: %s\nTimestamp: %s\n", + receiptReceived.getSender(), + DateUtils.formatTimestamp(receiptReceived.getTimestamp()))); + } + }); dbusconnection.addSigHandler(Signal.SyncMessageReceived.class, syncReceived -> { - if (jsonProcessor != null) { + if (jsonWriter != null) { JsonMessageEnvelope envelope = new JsonMessageEnvelope(syncReceived); - ObjectNode result = jsonProcessor.createObjectNode(); - result.putPOJO("envelope", envelope); + final Map object = Map.of("envelope", envelope); try { - jsonProcessor.writeValue(System.out, result); - System.out.println(); + jsonWriter.write(object); } catch (IOException e) { - e.printStackTrace(); + logger.error("Failed to write json object: {}", e.getMessage()); } } else { System.out.print(String.format("Sync Envelope from: %s to: %s\nTimestamp: %s\nBody: %s\n", - syncReceived.getSource(), syncReceived.getDestination(), DateUtils.formatTimestamp(syncReceived.getTimestamp()), syncReceived.getMessage())); + syncReceived.getSource(), + syncReceived.getDestination(), + DateUtils.formatTimestamp(syncReceived.getTimestamp()), + syncReceived.getMessage())); if (syncReceived.getGroupId().length > 0) { System.out.println("Group info:"); - System.out.println(" Id: " + Base64.encodeBytes(syncReceived.getGroupId())); + System.out.println(" Id: " + Base64.getEncoder().encodeToString(syncReceived.getGroupId())); } if (syncReceived.getAttachments().size() > 0) { System.out.println("Attachments: "); @@ -123,12 +123,9 @@ public class ReceiveCommand implements ExtendedDbusCommand, LocalCommand { System.out.println(); } }); - } catch (UnsatisfiedLinkError e) { - System.err.println("Missing native library dependency for dbus service: " + e.getMessage()); - return 1; } catch (DBusException e) { e.printStackTrace(); - return 1; + return 2; } while (true) { try { @@ -141,10 +138,13 @@ public class ReceiveCommand implements ExtendedDbusCommand, LocalCommand { @Override public int handleCommand(final Namespace ns, final Manager m) { - if (!m.isRegistered()) { - System.err.println("User is not registered."); - return 1; + boolean inJson = ns.get("output") == OutputType.JSON || ns.getBoolean("json"); + + // TODO delete later when "json" variable is removed + if (ns.getBoolean("json")) { + logger.warn("\"--json\" option has been deprecated, please use the global \"--output=json\" instead."); } + double timeout = 5; if (ns.getDouble("timeout") != null) { timeout = ns.getDouble("timeout"); @@ -156,8 +156,14 @@ public class ReceiveCommand implements ExtendedDbusCommand, LocalCommand { } boolean ignoreAttachments = ns.getBoolean("ignore_attachments"); try { - final Manager.ReceiveMessageHandler handler = ns.getBoolean("json") ? new JsonReceiveMessageHandler(m) : new ReceiveMessageHandler(m); - m.receiveMessages((long) (timeout * 1000), TimeUnit.MILLISECONDS, returnOnTimeout, ignoreAttachments, handler); + final Manager.ReceiveMessageHandler handler = inJson + ? new JsonReceiveMessageHandler(m) + : new ReceiveMessageHandler(m); + m.receiveMessages((long) (timeout * 1000), + TimeUnit.MILLISECONDS, + returnOnTimeout, + ignoreAttachments, + handler); return 0; } catch (IOException e) { System.err.println("Error while receiving messages: " + e.getMessage());