nmode's Git Repositories - signal-cli/blob - src/main/java/org/asamk/signal/commands/SendTypingCommand.java

   1 package org.asamk.signal.commands;
   2
   3 import net.sourceforge.argparse4j.impl.Arguments;
   4 import net.sourceforge.argparse4j.inf.Namespace;
   5 import net.sourceforge.argparse4j.inf.Subparser;
   6
   7 import org.asamk.signal.OutputWriter;
   8 import org.asamk.signal.commands.exceptions.CommandException;
   9 import org.asamk.signal.commands.exceptions.UserErrorException;
  10 import org.asamk.signal.manager.Manager;
  11 import org.asamk.signal.manager.UntrustedIdentityException;
  12 import org.asamk.signal.manager.api.RecipientIdentifier;
  13 import org.asamk.signal.manager.api.TypingAction;
  14 import org.asamk.signal.manager.groups.GroupNotFoundException;
  15 import org.asamk.signal.manager.groups.GroupSendingNotAllowedException;
  16 import org.asamk.signal.manager.groups.NotAGroupMemberException;
  17 import org.asamk.signal.util.CommandUtil;
  18
  19 import java.io.IOException;
  20 import java.util.HashSet;
  21
  22 public class SendTypingCommand implements JsonRpcLocalCommand {
  23
  24     @Override
  25     public String getName() {
  26         return "sendTyping";
  27     }
  28
  29     @Override
  30     public void attachToSubparser(final Subparser subparser) {
  31         subparser.help(
  32                 "Send typing message to trigger a typing indicator for the recipient. Indicator will be shown for 15seconds unless a typing STOP message is sent first.");
  33         subparser.addArgument("-g", "--group-id", "--group").help("Specify the recipient group ID.").nargs("*");
  34         subparser.addArgument("recipient").help("Specify the recipients' phone number.").nargs("*");
  35         subparser.addArgument("-s", "--stop").help("Send a typing STOP message.").action(Arguments.storeTrue());
  36     }
  37
  38     @Override
  39     public void handleCommand(
  40             final Namespace ns, final Manager m, final OutputWriter outputWriter
  41     ) throws CommandException {
  42         final var recipientStrings = ns.<String>getList("recipient");
  43         final var groupIdStrings = ns.<String>getList("group-id");
  44         final var action = Boolean.TRUE.equals(ns.getBoolean("stop")) ? TypingAction.STOP : TypingAction.START;
  45
  46         final var recipientIdentifiers = new HashSet<RecipientIdentifier>();
  47         if (recipientStrings != null) {
  48             final var localNumber = m.getSelfNumber();
  49             recipientIdentifiers.addAll(CommandUtil.getSingleRecipientIdentifiers(recipientStrings, localNumber));
  50         }
  51         if (groupIdStrings != null) {
  52             recipientIdentifiers.addAll(CommandUtil.getGroupIdentifiers(groupIdStrings));
  53         }
  54
  55         if (recipientIdentifiers.isEmpty()) {
  56             throw new UserErrorException("No recipients given");
  57         }
  58
  59         try {
  60             m.sendTypingMessage(action, recipientIdentifiers);
  61         } catch (IOException | UntrustedIdentityException e) {
  62             throw new UserErrorException("Failed to send message: " + e.getMessage() + " (" + e.getClass()
  63                     .getSimpleName() + ")");
  64         } catch (GroupNotFoundException | NotAGroupMemberException | GroupSendingNotAllowedException e) {
  65             throw new UserErrorException("Failed to send to group: " + e.getMessage());
  66         }
  67     }
  68 }