nmode's Git Repositories - signal-cli/blob - src/main/java/org/asamk/signal/commands/SendReactionCommand.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.PlainTextWriterImpl;
   8 import org.asamk.signal.commands.exceptions.CommandException;
   9 import org.asamk.signal.commands.exceptions.IOErrorException;
  10 import org.asamk.signal.commands.exceptions.UserErrorException;
  11 import org.asamk.signal.manager.Manager;
  12 import org.asamk.signal.manager.groups.GroupId;
  13 import org.asamk.signal.manager.groups.GroupIdFormatException;
  14 import org.asamk.signal.manager.groups.GroupNotFoundException;
  15 import org.asamk.signal.manager.groups.NotAGroupMemberException;
  16 import org.asamk.signal.util.Util;
  17 import org.whispersystems.libsignal.util.Pair;
  18 import org.whispersystems.signalservice.api.messages.SendMessageResult;
  19 import org.whispersystems.signalservice.api.util.InvalidNumberException;
  20
  21 import java.io.IOException;
  22 import java.util.List;
  23
  24 import static org.asamk.signal.util.ErrorUtils.handleAssertionError;
  25 import static org.asamk.signal.util.ErrorUtils.handleTimestampAndSendMessageResults;
  26
  27 public class SendReactionCommand implements LocalCommand {
  28
  29     @Override
  30     public void attachToSubparser(final Subparser subparser) {
  31         subparser.help("Send reaction to a previously received or sent message.");
  32         subparser.addArgument("-g", "--group").help("Specify the recipient group ID.");
  33         subparser.addArgument("recipient").help("Specify the recipients' phone number.").nargs("*");
  34         subparser.addArgument("-e", "--emoji")
  35                 .required(true)
  36                 .help("Specify the emoji, should be a single unicode grapheme cluster.");
  37         subparser.addArgument("-a", "--target-author")
  38                 .required(true)
  39                 .help("Specify the number of the author of the message to which to react.");
  40         subparser.addArgument("-t", "--target-timestamp")
  41                 .required(true)
  42                 .type(long.class)
  43                 .help("Specify the timestamp of the message to which to react.");
  44         subparser.addArgument("-r", "--remove").help("Remove a reaction.").action(Arguments.storeTrue());
  45     }
  46
  47     @Override
  48     public void handleCommand(final Namespace ns, final Manager m) throws CommandException {
  49         final List<String> recipients = ns.getList("recipient");
  50         final var groupIdString = ns.getString("group");
  51
  52         final var noRecipients = recipients == null || recipients.isEmpty();
  53         if (noRecipients && groupIdString == null) {
  54             throw new UserErrorException("No recipients given");
  55         }
  56         if (!noRecipients && groupIdString != null) {
  57             throw new UserErrorException("You cannot specify recipients by phone number and groups at the same time");
  58         }
  59
  60         final var emoji = ns.getString("emoji");
  61         final boolean isRemove = ns.getBoolean("remove");
  62         final var targetAuthor = ns.getString("target_author");
  63         final long targetTimestamp = ns.getLong("target_timestamp");
  64
  65         final var writer = new PlainTextWriterImpl(System.out);
  66
  67         final Pair<Long, List<SendMessageResult>> results;
  68
  69         GroupId groupId = null;
  70         if (groupId != null) {
  71             try {
  72                 groupId = Util.decodeGroupId(groupIdString);
  73             } catch (GroupIdFormatException e) {
  74                 throw new UserErrorException("Invalid group id:" + e.getMessage());
  75             }
  76         }
  77
  78         try {
  79             if (groupId != null) {
  80                 results = m.sendGroupMessageReaction(emoji, isRemove, targetAuthor, targetTimestamp, groupId);
  81             } else {
  82                 results = m.sendMessageReaction(emoji, isRemove, targetAuthor, targetTimestamp, recipients);
  83             }
  84             handleTimestampAndSendMessageResults(writer, results.first(), results.second());
  85         } catch (IOException e) {
  86             throw new IOErrorException("Failed to send message: " + e.getMessage());
  87         } catch (AssertionError e) {
  88             handleAssertionError(e);
  89             throw e;
  90         } catch (GroupNotFoundException e) {
  91             throw new UserErrorException("Failed to send to group: " + e.getMessage());
  92         } catch (NotAGroupMemberException e) {
  93             throw new UserErrorException("Failed to send to group: " + e.getMessage());
  94         } catch (InvalidNumberException e) {
  95             throw new UserErrorException("Invalid number: " + e.getMessage());
  96         }
  97     }
  98 }