]> nmode's Git Repositories - signal-cli/blob - src/main/java/org/asamk/signal/commands/ListDevicesCommand.java
Implement dbus support for listIdentities
[signal-cli] / src / main / java / org / asamk / signal / commands / ListDevicesCommand.java
1 package org.asamk.signal.commands;
2
3 import net.sourceforge.argparse4j.inf.Namespace;
4 import net.sourceforge.argparse4j.inf.Subparser;
5
6 import org.asamk.signal.commands.exceptions.CommandException;
7 import org.asamk.signal.commands.exceptions.IOErrorException;
8 import org.asamk.signal.manager.Manager;
9 import org.asamk.signal.manager.api.Device;
10 import org.asamk.signal.output.JsonWriter;
11 import org.asamk.signal.output.OutputWriter;
12 import org.asamk.signal.output.PlainTextWriter;
13 import org.asamk.signal.util.DateUtils;
14 import org.slf4j.Logger;
15 import org.slf4j.LoggerFactory;
16
17 import java.io.IOException;
18 import java.util.List;
19
20 public class ListDevicesCommand implements JsonRpcLocalCommand {
21
22 private static final Logger logger = LoggerFactory.getLogger(ListDevicesCommand.class);
23
24 @Override
25 public String getName() {
26 return "listDevices";
27 }
28
29 @Override
30 public void attachToSubparser(final Subparser subparser) {
31 subparser.help("Show a list of linked devices.");
32 }
33
34 @Override
35 public void handleCommand(
36 final Namespace ns, final Manager m, final OutputWriter outputWriter
37 ) throws CommandException {
38 List<Device> devices;
39 try {
40 devices = m.getLinkedDevices();
41 } catch (IOException e) {
42 throw new IOErrorException("Failed to get linked devices: " + e.getMessage(), e);
43 }
44
45 switch (outputWriter) {
46 case PlainTextWriter writer -> {
47 for (var d : devices) {
48 writer.println("- Device {}{}:", d.id(), (d.isThisDevice() ? " (this device)" : ""));
49 writer.indent(w -> {
50 w.println("Name: {}", d.name());
51 w.println("Created: {}", DateUtils.formatTimestamp(d.created()));
52 w.println("Last seen: {}", DateUtils.formatTimestamp(d.lastSeen()));
53 });
54 }
55 }
56 case JsonWriter writer -> {
57 final var jsonDevices = devices.stream()
58 .map(d -> new JsonDevice(d.id(), d.name(), d.created(), d.lastSeen()))
59 .toList();
60 writer.write(jsonDevices);
61 }
62 }
63 }
64
65 private record JsonDevice(long id, String name, long createdTimestamp, long lastSeenTimestamp) {}
66 }