nmode's Git Repositories - signal-cli/blob - src/main/java/org/asamk/signal/commands/ListContactsCommand.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.JsonWriter;
   7 import org.asamk.signal.OutputWriter;
   8 import org.asamk.signal.PlainTextWriter;
   9 import org.asamk.signal.manager.Manager;
  10
  11 import java.util.UUID;
  12 import java.util.stream.Collectors;
  13
  14 import static org.asamk.signal.util.Util.getLegacyIdentifier;
  15
  16 public class ListContactsCommand implements JsonRpcLocalCommand {
  17
  18     @Override
  19     public String getName() {
  20         return "listContacts";
  21     }
  22
  23     @Override
  24     public void attachToSubparser(final Subparser subparser) {
  25         subparser.help("Show a list of known contacts with names.");
  26     }
  27
  28     @Override
  29     public void handleCommand(final Namespace ns, final Manager m, final OutputWriter outputWriter) {
  30         var contacts = m.getContacts();
  31
  32         if (outputWriter instanceof PlainTextWriter) {
  33             final var writer = (PlainTextWriter) outputWriter;
  34             for (var c : contacts) {
  35                 final var contact = c.second();
  36                 writer.println("Number: {} Name: {} Blocked: {} Message expiration: {}",
  37                         getLegacyIdentifier(m.resolveSignalServiceAddress(c.first())),
  38                         contact.getName(),
  39                         contact.isBlocked(),
  40                         contact.getMessageExpirationTime() == 0
  41                                 ? "disabled"
  42                                 : contact.getMessageExpirationTime() + "s");
  43             }
  44         } else {
  45             final var writer = (JsonWriter) outputWriter;
  46             final var jsonContacts = contacts.stream().map(contactPair -> {
  47                 final var address = m.resolveSignalServiceAddress(contactPair.first());
  48                 final var contact = contactPair.second();
  49                 return new JsonContact(address.getNumber().orNull(),
  50                         address.getUuid().transform(UUID::toString).orNull(),
  51                         contact.getName(),
  52                         contact.isBlocked(),
  53                         contact.getMessageExpirationTime());
  54             }).collect(Collectors.toList());
  55
  56             writer.write(jsonContacts);
  57         }
  58     }
  59
  60     private static final class JsonContact {
  61
  62         public final String number;
  63         public final String uuid;
  64         public final String name;
  65         public final boolean isBlocked;
  66         public final int messageExpirationTime;
  67
  68         private JsonContact(
  69                 final String number,
  70                 final String uuid,
  71                 final String name,
  72                 final boolean isBlocked,
  73                 final int messageExpirationTime
  74         ) {
  75             this.number = number;
  76             this.uuid = uuid;
  77             this.name = name;
  78             this.isBlocked = isBlocked;
  79             this.messageExpirationTime = messageExpirationTime;
  80         }
  81     }
  82 }