nmode's Git Repositories - signal-cli/blob - src/main/java/org/asamk/signal/commands/ListIdentitiesCommand.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.manager.Manager;
   7 import org.asamk.signal.storage.protocol.JsonIdentityKeyStore;
   8 import org.asamk.signal.util.Hex;
   9 import org.asamk.signal.util.Util;
  10 import org.whispersystems.signalservice.api.util.InvalidNumberException;
  11
  12 import java.util.List;
  13
  14 public class ListIdentitiesCommand implements LocalCommand {
  15
  16     private static void printIdentityFingerprint(Manager m, JsonIdentityKeyStore.Identity theirId) {
  17         String digits = Util.formatSafetyNumber(m.computeSafetyNumber(theirId.getAddress(), theirId.getIdentityKey()));
  18         System.out.println(String.format("%s: %s Added: %s Fingerprint: %s Safety Number: %s",
  19                 theirId.getAddress().getNumber().orNull(),
  20                 theirId.getTrustLevel(),
  21                 theirId.getDateAdded(),
  22                 Hex.toString(theirId.getFingerprint()),
  23                 digits));
  24     }
  25
  26     @Override
  27     public void attachToSubparser(final Subparser subparser) {
  28         subparser.addArgument("-n", "--number").help("Only show identity keys for the given phone number.");
  29     }
  30
  31     @Override
  32     public int handleCommand(final Namespace ns, final Manager m) {
  33         if (!m.isRegistered()) {
  34             System.err.println("User is not registered.");
  35             return 1;
  36         }
  37         if (ns.get("number") == null) {
  38             for (JsonIdentityKeyStore.Identity identity : m.getIdentities()) {
  39                 printIdentityFingerprint(m, identity);
  40             }
  41         } else {
  42             String number = ns.getString("number");
  43             try {
  44                 List<JsonIdentityKeyStore.Identity> identities = m.getIdentities(number);
  45                 for (JsonIdentityKeyStore.Identity id : identities) {
  46                     printIdentityFingerprint(m, id);
  47                 }
  48             } catch (InvalidNumberException e) {
  49                 System.err.println("Invalid number: " + e.getMessage());
  50             }
  51         }
  52         return 0;
  53     }
  54 }