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", theirId.getAddress().getNumber().orNull(),
  19                 theirId.getTrustLevel(), theirId.getDateAdded(), Hex.toString(theirId.getFingerprint()), digits));
  20     }
  21
  22     @Override
  23     public void attachToSubparser(final Subparser subparser) {
  24         subparser.addArgument("-n", "--number")
  25                 .help("Only show identity keys for the given phone number.");
  26     }
  27
  28     @Override
  29     public int handleCommand(final Namespace ns, final Manager m) {
  30         if (!m.isRegistered()) {
  31             System.err.println("User is not registered.");
  32             return 1;
  33         }
  34         if (ns.get("number") == null) {
  35             for (JsonIdentityKeyStore.Identity identity : m.getIdentities()) {
  36                 printIdentityFingerprint(m, identity);
  37             }
  38         } else {
  39             String number = ns.getString("number");
  40             try {
  41                 List<JsonIdentityKeyStore.Identity> identities = m.getIdentities(number);
  42                 for (JsonIdentityKeyStore.Identity id : identities) {
  43                     printIdentityFingerprint(m, id);
  44                 }
  45             } catch (InvalidNumberException e) {
  46                 System.err.println("Invalid number: " + e.getMessage());
  47             }
  48         }
  49         return 0;
  50     }
  51 }