import net.sourceforge.argparse4j.inf.Namespace;
import net.sourceforge.argparse4j.inf.Subparser;
-import org.asamk.Signal;
-import org.asamk.signal.PlainTextWriterImpl;
import org.asamk.signal.commands.exceptions.CommandException;
import org.asamk.signal.commands.exceptions.UnexpectedErrorException;
-import org.asamk.signal.commands.exceptions.UntrustedKeyErrorException;
import org.asamk.signal.commands.exceptions.UserErrorException;
-import org.asamk.signal.manager.groups.GroupIdFormatException;
+import org.asamk.signal.manager.Manager;
+import org.asamk.signal.manager.api.AttachmentInvalidException;
+import org.asamk.signal.manager.api.GroupNotFoundException;
+import org.asamk.signal.manager.api.GroupSendingNotAllowedException;
+import org.asamk.signal.manager.api.InvalidStickerException;
+import org.asamk.signal.manager.api.Message;
+import org.asamk.signal.manager.api.NotAGroupMemberException;
+import org.asamk.signal.manager.api.RecipientIdentifier;
+import org.asamk.signal.manager.api.TextStyle;
+import org.asamk.signal.manager.api.UnregisteredRecipientException;
+import org.asamk.signal.output.OutputWriter;
+import org.asamk.signal.util.CommandUtil;
+import org.asamk.signal.util.Hex;
import org.asamk.signal.util.IOUtils;
-import org.asamk.signal.util.Util;
-import org.freedesktop.dbus.errors.UnknownObject;
-import org.freedesktop.dbus.exceptions.DBusExecutionException;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.IOException;
-import java.nio.charset.Charset;
+import java.util.ArrayList;
import java.util.List;
+import java.util.Optional;
+import java.util.regex.Pattern;
+import java.util.stream.Collectors;
-public class SendCommand implements DbusCommand {
+import static org.asamk.signal.util.SendMessageResultUtils.outputResult;
- private final static Logger logger = LoggerFactory.getLogger(SendCommand.class);
+public class SendCommand implements JsonRpcLocalCommand {
+
+ private static final Logger logger = LoggerFactory.getLogger(SendCommand.class);
+
+ @Override
+ public String getName() {
+ return "send";
+ }
@Override
public void attachToSubparser(final Subparser subparser) {
subparser.help("Send a message to another user or group.");
subparser.addArgument("recipient").help("Specify the recipients' phone number.").nargs("*");
- final var mutuallyExclusiveGroup = subparser.addMutuallyExclusiveGroup();
- mutuallyExclusiveGroup.addArgument("-g", "--group").help("Specify the recipient group ID.");
- mutuallyExclusiveGroup.addArgument("--note-to-self")
+ subparser.addArgument("-g", "--group-id", "--group").help("Specify the recipient group ID.").nargs("*");
+ subparser.addArgument("-u", "--username").help("Specify the recipient username or username link.").nargs("*");
+ subparser.addArgument("--note-to-self")
.help("Send the message to self without notification.")
.action(Arguments.storeTrue());
+ subparser.addArgument("--notify-self")
+ .help("If self is part of recipients/groups send a normal message, not a sync message.")
+ .action(Arguments.storeTrue());
+
+ var mut = subparser.addMutuallyExclusiveGroup();
+ mut.addArgument("-m", "--message").help("Specify the message to be sent.");
+ mut.addArgument("--message-from-stdin")
+ .action(Arguments.storeTrue())
+ .help("Read the message from standard input.");
- subparser.addArgument("-m", "--message").help("Specify the message, if missing standard input is used.");
- subparser.addArgument("-a", "--attachment").nargs("*").help("Add file as attachment");
- subparser.addArgument("-e", "--endsession")
+ subparser.addArgument("-a", "--attachment")
+ .nargs("*")
+ .help("Add an attachment. "
+ + "Can be either a file path or a data URI. Data URI encoded attachments must follow the RFC 2397. Additionally a file name can be added, e.g. "
+ + "data:<MIME-TYPE>;filename=<FILENAME>;base64,<BASE64 ENCODED DATA>.");
+ subparser.addArgument("--view-once")
+ .action(Arguments.storeTrue())
+ .help("Send the message as a view once message");
+ subparser.addArgument("-e", "--end-session", "--endsession")
.help("Clear session state and send end session message.")
.action(Arguments.storeTrue());
+ subparser.addArgument("--mention")
+ .nargs("*")
+ .help("Mention another group member (syntax: start:length:recipientNumber). "
+ + "Unit of start and length is UTF-16 code units, NOT Unicode code points.");
+ subparser.addArgument("--text-style")
+ .nargs("*")
+ .help("Style parts of the message text (syntax: start:length:STYLE). "
+ + "Unit of start and length is UTF-16 code units, NOT Unicode code points.");
+ subparser.addArgument("--quote-timestamp")
+ .type(long.class)
+ .help("Specify the timestamp of a previous message with the recipient or group to add a quote to the new message.");
+ subparser.addArgument("--quote-author").help("Specify the number of the author of the original message.");
+ subparser.addArgument("--quote-message").help("Specify the message of the original message.");
+ subparser.addArgument("--quote-mention")
+ .nargs("*")
+ .help("Quote with mention of another group member (syntax: start:length:recipientNumber)");
+ subparser.addArgument("--quote-attachment")
+ .nargs("*")
+ .help("Specify the attachments of the original message (syntax: contentType[:filename[:previewFile]]), e.g. 'audio/aac' or 'image/png:test.png:/tmp/preview.jpg'.");
+ subparser.addArgument("--quote-text-style")
+ .nargs("*")
+ .help("Quote with style parts of the message text (syntax: start:length:STYLE)");
+ subparser.addArgument("--sticker").help("Send a sticker (syntax: stickerPackId:stickerId)");
+ subparser.addArgument("--preview-url")
+ .help("Specify the url for the link preview (the same url must also appear in the message body).");
+ subparser.addArgument("--preview-title").help("Specify the title for the link preview (mandatory).");
+ subparser.addArgument("--preview-description").help("Specify the description for the link preview (optional).");
+ subparser.addArgument("--preview-image").help("Specify the image file for the link preview (optional).");
+ subparser.addArgument("--story-timestamp")
+ .type(long.class)
+ .help("Specify the timestamp of a story to reply to.");
+ subparser.addArgument("--story-author").help("Specify the number of the author of the story.");
+ subparser.addArgument("--edit-timestamp")
+ .type(long.class)
+ .help("Specify the timestamp of a previous message with the recipient or group to send an edited message.");
}
@Override
- public void handleCommand(final Namespace ns, final Signal signal) throws CommandException {
- final List<String> recipients = ns.getList("recipient");
- final var isEndSession = ns.getBoolean("endsession");
- final var groupIdString = ns.getString("group");
- final var isNoteToSelf = ns.getBoolean("note-to-self");
-
- final var noRecipients = recipients == null || recipients.isEmpty();
- if ((noRecipients && isEndSession) || (noRecipients && groupIdString == null && !isNoteToSelf)) {
- throw new UserErrorException("No recipients given");
- }
- if (!noRecipients && groupIdString != null) {
- throw new UserErrorException("You cannot specify recipients by phone number and groups at the same time");
- }
- if (!noRecipients && isNoteToSelf) {
- throw new UserErrorException(
- "You cannot specify recipients by phone number and note to self at the same time");
- }
+ public void handleCommand(
+ final Namespace ns,
+ final Manager m,
+ final OutputWriter outputWriter
+ ) throws CommandException {
+ final var notifySelf = Boolean.TRUE.equals(ns.getBoolean("notify-self"));
+ final var isNoteToSelf = Boolean.TRUE.equals(ns.getBoolean("note-to-self"));
+ final var recipientStrings = ns.<String>getList("recipient");
+ final var groupIdStrings = ns.<String>getList("group-id");
+ final var usernameStrings = ns.<String>getList("username");
+
+ final var recipientIdentifiers = CommandUtil.getRecipientIdentifiers(m,
+ isNoteToSelf,
+ recipientStrings,
+ groupIdStrings,
+ usernameStrings);
+ final var isEndSession = Boolean.TRUE.equals(ns.getBoolean("end-session"));
if (isEndSession) {
+ final var singleRecipients = recipientIdentifiers.stream()
+ .filter(r -> r instanceof RecipientIdentifier.Single)
+ .map(RecipientIdentifier.Single.class::cast)
+ .collect(Collectors.toSet());
+ if (singleRecipients.isEmpty()) {
+ throw new UserErrorException("No recipients given");
+ }
+
try {
- signal.sendEndSessionMessage(recipients);
+ final var results = m.sendEndSessionMessage(singleRecipients);
+ outputResult(outputWriter, results);
return;
- } catch (Signal.Error.UntrustedIdentity e) {
- throw new UntrustedKeyErrorException("Failed to send message: " + e.getMessage());
- } catch (DBusExecutionException e) {
- throw new UnexpectedErrorException("Failed to send message: " + e.getMessage());
+ } catch (IOException e) {
+ throw new UnexpectedErrorException("Failed to send message: " + e.getMessage() + " (" + e.getClass()
+ .getSimpleName() + ")", e);
}
}
+ final var stickerString = ns.getString("sticker");
+ final var sticker = stickerString == null ? null : parseSticker(stickerString);
+
var messageText = ns.getString("message");
- if (messageText == null) {
+ final var readMessageFromStdin = ns.getBoolean("message-from-stdin") == Boolean.TRUE;
+ if (readMessageFromStdin) {
+ logger.debug("Reading message from stdin...");
try {
- messageText = IOUtils.readAll(System.in, Charset.defaultCharset());
+ messageText = IOUtils.readAll(System.in, IOUtils.getConsoleCharset());
} catch (IOException e) {
throw new UserErrorException("Failed to read message from stdin: " + e.getMessage());
}
+ } else if (messageText == null) {
+ messageText = "";
}
- List<String> attachments = ns.getList("attachment");
+ var attachments = ns.<String>getList("attachment");
if (attachments == null) {
attachments = List.of();
}
+ final var viewOnce = ns.getBoolean("view-once");
- final var writer = new PlainTextWriterImpl(System.out);
+ final var selfNumber = m.getSelfNumber();
- if (groupIdString != null) {
- byte[] groupId;
- try {
- groupId = Util.decodeGroupId(groupIdString).serialize();
- } catch (GroupIdFormatException e) {
- throw new UserErrorException("Invalid group id: " + e.getMessage());
+ final var mentionStrings = ns.<String>getList("mention");
+ final var mentions = mentionStrings == null
+ ? List.<Message.Mention>of()
+ : parseMentions(selfNumber, mentionStrings);
+
+ final var textStyleStrings = ns.<String>getList("text-style");
+ final var textStyles = textStyleStrings == null ? List.<TextStyle>of() : parseTextStyles(textStyleStrings);
+
+ final Message.Quote quote;
+ final var quoteTimestamp = ns.getLong("quote-timestamp");
+ if (quoteTimestamp != null) {
+ final var quoteAuthor = ns.getString("quote-author");
+ if (quoteAuthor == null) {
+ throw new UserErrorException("Quote author parameter is missing");
}
+ final var quoteMessage = ns.getString("quote-message");
+ final var quoteMentionStrings = ns.<String>getList("quote-mention");
+ final var quoteMentions = quoteMentionStrings == null
+ ? List.<Message.Mention>of()
+ : parseMentions(selfNumber, quoteMentionStrings);
+ final var quoteTextStyleStrings = ns.<String>getList("quote-text-style");
+ final var quoteAttachmentStrings = ns.<String>getList("quote-attachment");
+ final var quoteTextStyles = quoteTextStyleStrings == null
+ ? List.<TextStyle>of()
+ : parseTextStyles(quoteTextStyleStrings);
+ final var quoteAttachments = quoteAttachmentStrings == null
+ ? List.<Message.Quote.Attachment>of()
+ : parseQuoteAttachments(quoteAttachmentStrings);
+ quote = new Message.Quote(quoteTimestamp,
+ CommandUtil.getSingleRecipientIdentifier(quoteAuthor, selfNumber),
+ quoteMessage == null ? "" : quoteMessage,
+ quoteMentions,
+ quoteTextStyles,
+ quoteAttachments);
+ } else {
+ quote = null;
+ }
- try {
- var timestamp = signal.sendGroupMessage(messageText, attachments, groupId);
- writer.println("{}", timestamp);
- return;
- } catch (DBusExecutionException e) {
- throw new UnexpectedErrorException("Failed to send group message: " + e.getMessage());
+ final List<Message.Preview> previews;
+ final var previewUrl = ns.getString("preview-url");
+ if (previewUrl != null) {
+ final var previewTitle = ns.getString("preview-title");
+ final var previewDescription = ns.getString("preview-description");
+ final var previewImage = ns.getString("preview-image");
+ previews = List.of(new Message.Preview(previewUrl,
+ Optional.ofNullable(previewTitle).orElse(""),
+ Optional.ofNullable(previewDescription).orElse(""),
+ Optional.ofNullable(previewImage)));
+ } else {
+ previews = List.of();
+ }
+
+ final Message.StoryReply storyReply;
+ final var storyReplyTimestamp = ns.getLong("story-timestamp");
+ if (storyReplyTimestamp != null) {
+ final var storyAuthor = ns.getString("story-author");
+ storyReply = new Message.StoryReply(storyReplyTimestamp,
+ CommandUtil.getSingleRecipientIdentifier(storyAuthor, selfNumber));
+ } else {
+ storyReply = null;
+ }
+
+ if (messageText.isEmpty() && attachments.isEmpty() && sticker == null && quote == null) {
+ throw new UserErrorException(
+ "Sending empty message is not allowed, either a message, attachment or sticker must be given.");
+ }
+
+ final var editTimestamp = ns.getLong("edit-timestamp");
+
+ try {
+ final var message = new Message(messageText,
+ attachments,
+ viewOnce,
+ mentions,
+ Optional.ofNullable(quote),
+ Optional.ofNullable(sticker),
+ previews,
+ Optional.ofNullable((storyReply)),
+ textStyles);
+ var results = editTimestamp != null
+ ? m.sendEditMessage(message, recipientIdentifiers, editTimestamp)
+ : m.sendMessage(message, recipientIdentifiers, notifySelf);
+ outputResult(outputWriter, results);
+ } catch (AttachmentInvalidException | IOException e) {
+ if (e instanceof IOException io && io.getMessage().contains("No prekeys available")) {
+ throw new UnexpectedErrorException("Failed to send message: " + e.getMessage() + " (" + e.getClass()
+ .getSimpleName() + "), maybe one of the devices of the recipient wasn't online for a while.",
+ e);
+ } else {
+ throw new UnexpectedErrorException("Failed to send message: " + e.getMessage() + " (" + e.getClass()
+ .getSimpleName() + ")", e);
}
+ } catch (GroupNotFoundException | NotAGroupMemberException | GroupSendingNotAllowedException e) {
+ throw new UserErrorException(e.getMessage());
+ } catch (UnregisteredRecipientException e) {
+ throw new UserErrorException("The user " + e.getSender().getIdentifier() + " is not registered.");
+ } catch (InvalidStickerException e) {
+ throw new UserErrorException("Failed to send sticker: " + e.getMessage(), e);
}
+ }
- if (isNoteToSelf) {
- try {
- var timestamp = signal.sendNoteToSelfMessage(messageText, attachments);
- writer.println("{}", timestamp);
- return;
- } catch (Signal.Error.UntrustedIdentity e) {
- throw new UntrustedKeyErrorException("Failed to send message: " + e.getMessage());
- } catch (DBusExecutionException e) {
- throw new UnexpectedErrorException("Failed to send note to self message: " + e.getMessage());
+ private List<Message.Mention> parseMentions(
+ final String selfNumber,
+ final List<String> mentionStrings
+ ) throws UserErrorException {
+ final var mentionPattern = Pattern.compile("(\\d+):(\\d+):(.+)");
+ final var mentions = new ArrayList<Message.Mention>();
+ for (final var mention : mentionStrings) {
+ final var matcher = mentionPattern.matcher(mention);
+ if (!matcher.matches()) {
+ throw new UserErrorException("Invalid mention syntax ("
+ + mention
+ + ") expected 'start:length:recipientNumber'");
}
+ mentions.add(new Message.Mention(CommandUtil.getSingleRecipientIdentifier(matcher.group(3), selfNumber),
+ Integer.parseInt(matcher.group(1)),
+ Integer.parseInt(matcher.group(2))));
}
+ return mentions;
+ }
- try {
- var timestamp = signal.sendMessage(messageText, attachments, recipients);
- writer.println("{}", timestamp);
- } catch (UnknownObject e) {
- throw new UserErrorException("Failed to find dbus object, maybe missing the -u flag: " + e.getMessage());
- } catch (Signal.Error.UntrustedIdentity e) {
- throw new UntrustedKeyErrorException("Failed to send message: " + e.getMessage());
- } catch (DBusExecutionException e) {
- throw new UnexpectedErrorException("Failed to send message: " + e.getMessage());
+ private List<TextStyle> parseTextStyles(
+ final List<String> textStylesStrings
+ ) throws UserErrorException {
+ final var textStylePattern = Pattern.compile("(\\d+):(\\d+):(.+)");
+ final var textStyles = new ArrayList<TextStyle>();
+ for (final var textStyle : textStylesStrings) {
+ final var matcher = textStylePattern.matcher(textStyle);
+ if (!matcher.matches()) {
+ throw new UserErrorException("Invalid textStyle syntax ("
+ + textStyle
+ + ") expected 'start:length:STYLE'");
+ }
+ final var style = TextStyle.Style.from(matcher.group(3));
+ if (style == null) {
+ throw new UserErrorException("Invalid style: " + matcher.group(3));
+ }
+ textStyles.add(new TextStyle(style,
+ Integer.parseInt(matcher.group(1)),
+ Integer.parseInt(matcher.group(2))));
+ }
+ return textStyles;
+ }
+
+ private Message.Sticker parseSticker(final String stickerString) throws UserErrorException {
+ final var stickerPattern = Pattern.compile("([\\da-f]+):(\\d+)");
+ final var matcher = stickerPattern.matcher(stickerString);
+ if (!matcher.matches() || matcher.group(1).length() % 2 != 0) {
+ throw new UserErrorException("Invalid sticker syntax ("
+ + stickerString
+ + ") expected 'stickerPackId:stickerId'");
+ }
+ return new Message.Sticker(Hex.toByteArray(matcher.group(1)), Integer.parseInt(matcher.group(2)));
+ }
+
+ private List<Message.Quote.Attachment> parseQuoteAttachments(
+ final List<String> attachmentStrings
+ ) throws UserErrorException {
+ final var attachmentPattern = Pattern.compile("([^:]+)(:([^:]+)(:(.+))?)?");
+ final var attachments = new ArrayList<Message.Quote.Attachment>();
+ for (final var attachment : attachmentStrings) {
+ final var matcher = attachmentPattern.matcher(attachment);
+ if (!matcher.matches()) {
+ throw new UserErrorException("Invalid attachment syntax ("
+ + attachment
+ + ") expected 'contentType[:filename[:previewFile]]'");
+ }
+ attachments.add(new Message.Quote.Attachment(matcher.group(1), matcher.group(3), matcher.group(5)));
}
+ return attachments;
}
}
git.nmode.ca / signal-cli / blobdiff
