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Refactor dbus client mode to improve maintainability

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AsamK 2021-09-28 18:51:44 +02:00
parent d72b838560
commit 593cd7d8ca
10 changed files with 531 additions and 291 deletions
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53
src/main/java/org/asamk/signal/commands/SendReactionCommand.java
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@ -4,7 +4,6 @@ import net.sourceforge.argparse4j.impl.Arguments;
import net.sourceforge.argparse4j.inf.Namespace;
import net.sourceforge.argparse4j.inf.Subparser;
import org.asamk.Signal;
import org.asamk.signal.JsonWriter;
import org.asamk.signal.OutputWriter;
import org.asamk.signal.PlainTextWriter;
@ -17,13 +16,11 @@ import org.asamk.signal.manager.groups.GroupSendingNotAllowedException;
import org.asamk.signal.manager.groups.NotAGroupMemberException;
import org.asamk.signal.util.CommandUtil;
import org.asamk.signal.util.ErrorUtils;
import org.freedesktop.dbus.errors.UnknownObject;
import org.freedesktop.dbus.exceptions.DBusExecutionException;
import java.io.IOException;
import java.util.Map;
public class SendReactionCommand implements DbusCommand, JsonRpcLocalCommand {
public class SendReactionCommand implements JsonRpcLocalCommand {
@Override
public String getName() {
@ -85,54 +82,6 @@ public class SendReactionCommand implements DbusCommand, JsonRpcLocalCommand {
}
}
@Override
public void handleCommand(
final Namespace ns, final Signal signal, final OutputWriter outputWriter
) throws CommandException {
final var recipients = ns.<String>getList("recipient");
final var groupIdStrings = ns.<String>getList("group-id");
final var noRecipients = recipients == null || recipients.isEmpty();
final var noGroups = groupIdStrings == null || groupIdStrings.isEmpty();
if (noRecipients && noGroups) {
throw new UserErrorException("No recipients given");
}
if (!noRecipients && !noGroups) {
throw new UserErrorException("You cannot specify recipients by phone number and groups at the same time");
}
final var emoji = ns.getString("emoji");
final var isRemove = ns.getBoolean("remove");
final var targetAuthor = ns.getString("target-author");
final var targetTimestamp = ns.getLong("target-timestamp");
try {
long timestamp = 0;
if (!noGroups) {
final var groupIds = CommandUtil.getGroupIds(groupIdStrings);
for (final var groupId : groupIds) {
timestamp = signal.sendGroupMessageReaction(emoji,
isRemove,
targetAuthor,
targetTimestamp,
groupId.serialize());
}
} else {
timestamp = signal.sendMessageReaction(emoji, isRemove, targetAuthor, targetTimestamp, recipients);
}
outputResult(outputWriter, timestamp);
} catch (UnknownObject e) {
throw new UserErrorException("Failed to find dbus object, maybe missing the -u flag: " + e.getMessage());
} catch (Signal.Error.InvalidNumber e) {
throw new UserErrorException("Invalid number: " + e.getMessage());
} catch (Signal.Error.GroupNotFound e) {
throw new UserErrorException("Failed to send to group: " + e.getMessage());
} catch (DBusExecutionException e) {
throw new UnexpectedErrorException("Failed to send message: " + e.getMessage() + " (" + e.getClass()
.getSimpleName() + ")", e);
}
}
private void outputResult(final OutputWriter outputWriter, final long timestamp) {
if (outputWriter instanceof PlainTextWriter) {
final var writer = (PlainTextWriter) outputWriter;