1 package org
.asamk
.signal
.commands
;
3 import net
.sourceforge
.argparse4j
.inf
.Namespace
;
4 import net
.sourceforge
.argparse4j
.inf
.Subparser
;
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
;
17 import java
.io
.IOException
;
18 import java
.util
.List
;
20 public class ListDevicesCommand
implements JsonRpcLocalCommand
{
22 private static final Logger logger
= LoggerFactory
.getLogger(ListDevicesCommand
.class);
25 public String
getName() {
30 public void attachToSubparser(final Subparser subparser
) {
31 subparser
.help("Show a list of linked devices.");
35 public void handleCommand(
36 final Namespace ns
, final Manager m
, final OutputWriter outputWriter
37 ) throws CommandException
{
40 devices
= m
.getLinkedDevices();
41 } catch (IOException e
) {
42 throw new IOErrorException("Failed to get linked devices: " + e
.getMessage(), e
);
45 switch (outputWriter
) {
46 case PlainTextWriter writer
-> {
47 for (var d
: devices
) {
48 writer
.println("- Device {}{}:", d
.id(), (d
.isThisDevice() ?
" (this device)" : ""));
50 w
.println("Name: {}", d
.name());
51 w
.println("Created: {}", DateUtils
.formatTimestamp(d
.created()));
52 w
.println("Last seen: {}", DateUtils
.formatTimestamp(d
.lastSeen()));
56 case JsonWriter writer
-> {
57 final var jsonDevices
= devices
.stream()
58 .map(d
-> new JsonDevice(d
.id(), d
.name(), d
.created(), d
.lastSeen()))
60 writer
.write(jsonDevices
);
65 private record JsonDevice(long id
, String name
, long createdTimestamp
, long lastSeenTimestamp
) {}