nmode's Git Repositories - signal-cli/blob - src/main/java/org/asamk/signal/commands/SendReceiptCommand.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.commands.exceptions.CommandException;
  10 import org.asamk.signal.commands.exceptions.UserErrorException;
  11 import org.asamk.signal.manager.Manager;
  12 import org.asamk.signal.manager.api.SendMessageResults;
  13 import org.asamk.signal.util.CommandUtil;
  14 import org.asamk.signal.util.ErrorUtils;
  15
  16 import java.io.IOException;
  17 import java.util.Map;
  18
  19 public class SendReceiptCommand implements JsonRpcLocalCommand {
  20
  21     @Override
  22     public String getName() {
  23         return "sendReceipt";
  24     }
  25
  26     @Override
  27     public void attachToSubparser(final Subparser subparser) {
  28         subparser.help("Send a read or viewed receipt to a previously received message.");
  29         subparser.addArgument("recipient").help("Specify the sender's phone number.").required(true);
  30         subparser.addArgument("-t", "--target-timestamp")
  31                 .type(long.class)
  32                 .nargs("+")
  33                 .help("Specify the timestamp of the messages for which a receipt should be sent.");
  34         subparser.addArgument("--type")
  35                 .help("Specify the receipt type (default is read receipt).")
  36                 .choices("read", "viewed");
  37     }
  38
  39     @Override
  40     public void handleCommand(
  41             final Namespace ns, final Manager m, final OutputWriter outputWriter
  42     ) throws CommandException {
  43         final var recipientString = ns.getString("recipient");
  44         final var recipient = CommandUtil.getSingleRecipientIdentifier(recipientString, m.getSelfNumber());
  45
  46         final var targetTimestamps = ns.<Long>getList("target-timestamp");
  47         final var type = ns.getString("type");
  48
  49         try {
  50             final SendMessageResults results;
  51             if (type == null || "read".equals(type)) {
  52                 results = m.sendReadReceipt(recipient, targetTimestamps);
  53             } else if ("viewed".equals(type)) {
  54                 results = m.sendViewedReceipt(recipient, targetTimestamps);
  55             } else {
  56                 throw new UserErrorException("Unknown receipt type: " + type);
  57             }
  58             outputResult(outputWriter, results.timestamp());
  59             ErrorUtils.handleSendMessageResults(results.results());
  60         } catch (IOException e) {
  61             throw new UserErrorException("Failed to send message: " + e.getMessage() + " (" + e.getClass()
  62                     .getSimpleName() + ")");
  63         }
  64     }
  65
  66     private void outputResult(final OutputWriter outputWriter, final long timestamp) {
  67         if (outputWriter instanceof PlainTextWriter writer) {
  68             writer.println("{}", timestamp);
  69         } else {
  70             final var writer = (JsonWriter) outputWriter;
  71             writer.write(Map.of("timestamp", timestamp));
  72         }
  73     }
  74 }