Refactor ReceiveCommand in dbus mode and remove ExtendedDbusCommand

[signal-cli] / 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 a69be7de90e60213b87680fd0a6003d7f52c2861..d3d9e8a6c1e1f18360d3729660c4a2d7d3b2828e 100644 (file)
--- a/src/main/java/org/asamk/signal/commands/ReceiveCommand.java
+++ b/src/main/java/org/asamk/signal/commands/ReceiveCommand.java
@@ -4,7 +4,6 @@ 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;
@@ -13,24 +12,15 @@ import org.asamk.signal.PlainTextWriter;
 import org.asamk.signal.ReceiveMessageHandler;
 import org.asamk.signal.commands.exceptions.CommandException;
 import org.asamk.signal.commands.exceptions.IOErrorException;
-import org.asamk.signal.commands.exceptions.UnexpectedErrorException;
-import org.asamk.signal.json.JsonMessageEnvelope;
 import org.asamk.signal.manager.Manager;
-import org.asamk.signal.util.DateUtils;
-import org.freedesktop.dbus.DBusMap;
-import org.freedesktop.dbus.connections.impl.DBusConnection;
-import org.freedesktop.dbus.exceptions.DBusException;
-import org.freedesktop.dbus.types.Variant;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 import java.io.IOException;
-import java.util.Base64;
 import java.util.List;
-import java.util.Map;
 import java.util.concurrent.TimeUnit;
 
-public class ReceiveCommand implements ExtendedDbusCommand, LocalCommand {
+public class ReceiveCommand implements LocalCommand {
 
     private final static Logger logger = LoggerFactory.getLogger(ReceiveCommand.class);
 
@@ -56,106 +46,6 @@ public class ReceiveCommand implements ExtendedDbusCommand, LocalCommand {
         return List.of(OutputType.PLAIN_TEXT, OutputType.JSON);
     }
 
-    public void handleCommand(
-            final Namespace ns, final Signal signal, DBusConnection dbusconnection, final OutputWriter outputWriter
-    ) throws CommandException {
-        try {
-            if (outputWriter instanceof JsonWriter jsonWriter) {
-
-                dbusconnection.addSigHandler(Signal.MessageReceived.class, signal, messageReceived -> {
-                    var envelope = JsonMessageEnvelope.from(messageReceived);
-                    final var object = Map.of("envelope", envelope);
-                    jsonWriter.write(object);
-                });
-
-                dbusconnection.addSigHandler(Signal.ReceiptReceived.class, signal, receiptReceived -> {
-                    var envelope = JsonMessageEnvelope.from(receiptReceived);
-                    final var object = Map.of("envelope", envelope);
-                    jsonWriter.write(object);
-                });
-
-                dbusconnection.addSigHandler(Signal.SyncMessageReceived.class, signal, syncReceived -> {
-                    var envelope = JsonMessageEnvelope.from(syncReceived);
-                    final var object = Map.of("envelope", envelope);
-                    jsonWriter.write(object);
-                });
-            } else {
-                final var writer = (PlainTextWriter) outputWriter;
-
-                dbusconnection.addSigHandler(Signal.MessageReceivedV2.class, signal, messageReceived -> {
-                    writer.println("Envelope from: {}", messageReceived.getSender());
-                    writer.println("Timestamp: {}", DateUtils.formatTimestamp(messageReceived.getTimestamp()));
-                    writer.println("Body: {}", messageReceived.getMessage());
-                    if (messageReceived.getGroupId().length > 0) {
-                        writer.println("Group info:");
-                        writer.indentedWriter()
-                                .println("Id: {}", Base64.getEncoder().encodeToString(messageReceived.getGroupId()));
-                    }
-                    final var extras = messageReceived.getExtras();
-                    printMessageExtras(writer, extras);
-                    writer.println();
-                });
-
-                dbusconnection.addSigHandler(Signal.ReceiptReceivedV2.class, signal, receiptReceived -> {
-                    writer.println("Receipt from: {}", receiptReceived.getSender());
-                    writer.println("Timestamp: {}", DateUtils.formatTimestamp(receiptReceived.getTimestamp()));
-                    writer.println("Type: {}", receiptReceived.getReceiptType());
-                });
-
-                dbusconnection.addSigHandler(Signal.SyncMessageReceivedV2.class, signal, syncReceived -> {
-                    writer.println("Sync Envelope from: {} to: {}",
-                            syncReceived.getSource(),
-                            syncReceived.getDestination());
-                    writer.println("Timestamp: {}", DateUtils.formatTimestamp(syncReceived.getTimestamp()));
-                    writer.println("Body: {}", syncReceived.getMessage());
-                    if (syncReceived.getGroupId().length > 0) {
-                        writer.println("Group info:");
-                        writer.indentedWriter()
-                                .println("Id: {}", Base64.getEncoder().encodeToString(syncReceived.getGroupId()));
-                    }
-                    final var extras = syncReceived.getExtras();
-                    printMessageExtras(writer, extras);
-                    writer.println();
-                });
-            }
-        } catch (DBusException e) {
-            logger.error("Dbus client failed", e);
-            throw new UnexpectedErrorException("Dbus client failed", e);
-        }
-
-        double timeout = ns.getDouble("timeout");
-        long timeoutMilliseconds = timeout < 0 ? 10000 : (long) (timeout * 1000);
-
-        while (true) {
-            try {
-                Thread.sleep(timeoutMilliseconds);
-            } catch (InterruptedException ignored) {
-                break;
-            }
-            if (timeout >= 0) {
-                break;
-            }
-        }
-    }
-
-    private void printMessageExtras(final PlainTextWriter writer, final Map<String, Variant<?>> extras) {
-        if (extras.containsKey("attachments")) {
-            final List<DBusMap<String, Variant<?>>> attachments = getValue(extras, "attachments");
-            if (attachments.size() > 0) {
-                writer.println("Attachments:");
-                for (var attachment : attachments) {
-                    final String value = getValue(attachment, "file");
-                    writer.println("- Stored plaintext in: {}", value);
-                }
-            }
-        }
-    }
-
-    @SuppressWarnings("unchecked")
-    private <T> T getValue(final Map<String, Variant<?>> stringVariantMap, final String field) {
-        return (T) stringVariantMap.get(field).getValue();
-    }
-
     @Override
     public void handleCommand(
             final Namespace ns, final Manager m, final OutputWriter outputWriter