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

   1 package org.asamk.signal.commands;
   2
   3 import com.fasterxml.jackson.core.type.TypeReference;
   4
   5 import net.sourceforge.argparse4j.impl.Arguments;
   6 import net.sourceforge.argparse4j.inf.Namespace;
   7 import net.sourceforge.argparse4j.inf.Subparser;
   8
   9 import org.asamk.signal.OutputType;
  10 import org.asamk.signal.commands.exceptions.CommandException;
  11 import org.asamk.signal.commands.exceptions.IOErrorException;
  12 import org.asamk.signal.commands.exceptions.UserErrorException;
  13 import org.asamk.signal.manager.RegistrationManager;
  14 import org.asamk.signal.output.JsonWriter;
  15
  16 import java.io.IOException;
  17 import java.util.List;
  18 import java.util.Map;
  19
  20 public class DeleteLocalAccountDataCommand implements RegistrationCommand, JsonRpcRegistrationCommand<Map<String, Object>> {
  21
  22     @Override
  23     public String getName() {
  24         return "deleteLocalAccountData";
  25     }
  26
  27     @Override
  28     public void attachToSubparser(final Subparser subparser) {
  29         subparser.help(
  30                 "Delete all local data for this account. Data should only be deleted if the account is unregistered. CAUTION: This cannot be undone.");
  31         subparser.addArgument("--ignore-registered")
  32                 .help("Delete the account data even though the account is still registered on the Signal servers.")
  33                 .action(Arguments.storeTrue());
  34     }
  35
  36     @Override
  37     public void handleCommand(final Namespace ns, final RegistrationManager m) throws CommandException {
  38         try {
  39             final var ignoreRegistered = Boolean.TRUE.equals(ns.getBoolean("ignore-registered"));
  40             if (m.isRegistered() && !ignoreRegistered) {
  41                 throw new UserErrorException(
  42                         "Not deleting account, it is still registered. Use --ignore-registered to delete it anyway.");
  43             }
  44
  45             m.deleteLocalAccountData();
  46         } catch (IOException e) {
  47             throw new IOErrorException("Deletion error: " + e.getMessage(), e);
  48         }
  49     }
  50
  51     @Override
  52     public TypeReference<Map<String, Object>> getRequestType() {
  53         return new TypeReference<>() {};
  54     }
  55
  56     @Override
  57     public List<OutputType> getSupportedOutputTypes() {
  58         return List.of(OutputType.PLAIN_TEXT, OutputType.JSON);
  59     }
  60
  61     @Override
  62     public void handleCommand(
  63             Map<String, Object> request, RegistrationManager m, JsonWriter jsonWriter
  64     ) throws CommandException {
  65         Namespace commandNamespace = new JsonRpcNamespace(request == null ? Map.of() : request);
  66         handleCommand(commandNamespace, m);
  67     }
  68 }