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1 /////
2 vim:set ts=4 sw=4 tw=82 noet:
3 /////
4 :quotes.~:
5
6 = signal-cli-dbus (5)
7
8 == Name
9
10 DBus API for signal-cli - A commandline and dbus interface for the Signal messenger
11
12 == Synopsis
13
14 *signal-cli* [--verbose] [--config CONFIG] [-u USERNAME] [-o {plain-text,json}] daemon [--system]
15
16 *dbus-send* [--system | --session] [--print-reply] --type=method_call --dest="org.asamk.Signal" /org/asamk/Signal[/_<phonenum>] org.asamk.Signal.<method> [string:<string argument>] [array:<type>:<array argument>]
17
18 Note: when daemon was started without explicit `-u USERNAME`, the `dbus-send` command requires adding the phone number in `/org/asamk/Signal/_<phonenum>`.
19
20 == Description
21
22 See signal-cli (1) for details on the application.
23
24 This documentation handles the supported methods when running signal-cli as a DBus daemon.
25
26 The method are described as follows:
27
28 method(arg1<type>, arg2<type>, ...) -> return<type>
29
30 Where <type> is according to DBus specification:
31
32 * <a> : Array of ... (comma-separated list) (array:)
33 * (...) : Struct (cannot be sent via `dbus-send`)
34 * <b> : Boolean (false|true) (boolean:)
35 * <i> : Signed 32-bit (int) integer (int32:)
36 * <o> : DBusPath object (objpath:)
37 * <s> : String (string:)
38 * <x> : Signed 64-bit (long) integer (int64:)
39 * <y> : Unsigned 8-bit (byte) integer (byte:)
40 * <> : no return value
41
42 The final parenthetical value (such as "boolean:") is the type indicator used by `dbus-send`.
43
44 Exceptions are the names of the Java Exceptions returned in the body field. They typically contain an additional message with details. All Exceptions begin with "org.asamk.Signal.Error." which is omitted here for better readability.
45
46 Phone numbers always have the format +<countrycode><regional number>
47
48 == Methods
49
50 === Control methods
51 These methods are available if the daemon is started anonymously (without an explicit `-u USERNAME`).
52 Requests are sent to `/org/asamk/Signal`; requests related to individual accounts are sent to
53 `/org/asamk/Signal/_441234567890` where the + dialing code is replaced by an underscore (_).
54 Only `version()` is activated in single-user mode; the rest are disabled.
55
56 link() -> deviceLinkUri<s>::
57 link(newDeviceName<s>) -> deviceLinkUri<s>::
58 * newDeviceName : Name to give new device (defaults to "cli" if no name is given)
59 * deviceLinkUri : URI of newly linked device
60
61 Returns a URI of the form "sgnl://linkdevice?uuid=...". This can be piped to a QR encoder to create a display that
62 can be captured by a Signal smartphone client. For example:
63
64 `dbus-send --session --dest=org.asamk.Signal --type=method_call --print-reply /org/asamk/Signal org.asamk.Signal.link string:"My secondary client"|tr '\n' '\0'|sed 's/.*string //g'|sed 's/\"//g'|qrencode -s10 -tANSI256`
65
66 Exceptions: Failure
67
68 listAccounts() -> accountList<as>::
69 * accountList : Array of all attached accounts in DBus object path form
70
71 Exceptions: None
72
73 register(number<s>, voiceVerification<b>) -> <>::
74 * number : Phone number
75 * voiceVerification : true = use voice verification; false = use SMS verification
76
77 Exceptions: Failure, InvalidNumber, RequiresCaptcha
78
79 registerWithCaptcha(number<s>, voiceVerification<b>, captcha<s>) -> <>::
80 * number : Phone number
81 * voiceVerification : true = use voice verification; false = use SMS verification
82 * captcha : Captcha string
83
84 Exceptions: Failure, InvalidNumber, RequiresCaptcha
85
86 verify(number<s>, verificationCode<s>) -> <>::
87 * number : Phone number
88 * verificationCode : Code received from Signal after successful registration request
89
90 Command fails if PIN was set after previous registration; use verifyWithPin instead.
91
92 Exceptions: Failure, InvalidNumber
93
94 verifyWithPin(number<s>, verificationCode<s>, pin<s>) -> <>::
95 * number : Phone number
96 * verificationCode : Code received from Signal after successful registration request
97 * pin : PIN you set with setPin command after verifying previous registration
98
99 Exceptions: Failure, InvalidNumber
100
101 version() -> version<s>::
102 * version : Version string of signal-cli
103
104 Exceptions: None
105
106 === Group control methods
107 The following methods listen to the recipient's object path, which is constructed as follows:
108 "/org/asamk/Signal/" + DBusNumber
109 * DBusNumber : recipient's phone number, with underscore (_) replacing plus (+)
110
111 createGroup(groupName<s>, members<as>, avatar<s>) -> groupId<ay>::
112 * groupName : String representing the display name of the group
113 * members : String array of new members to be invited to group
114 * avatar : Filename of avatar picture to be set for group (empty if none)
115 * groupId : Byte array representing the internal group identifier
116
117 Exceptions: AttachmentInvalid, Failure, InvalidNumber;
118
119 getGroup(groupId<ay>) -> objectPath<o>::
120 * groupId : Byte array representing the internal group identifier
121 * objectPath : DBusPath for the group
122
123 getGroupMembers(groupId<ay>) -> members<as>::
124 * groupId : Byte array representing the internal group identifier
125 * members : String array with the phone numbers of all active members of a group
126
127 Exceptions: None, if the group name is not found an empty array is returned
128
129 joinGroup(inviteURI<s>) -> <>::
130 * inviteURI : String starting with https://signal.group/#
131
132 Behavior of this method depends on the `requirePermission` parameter of the `enableLink` method. If permission is required, `joinGroup` adds you to the requesting members list. Permission may be granted based on the group's `PermissionAddMember` property (`ONLY_ADMINS` or `EVERY_MEMBER`). If permission is not required, `joinGroup` admits you immediately to the group.
133
134 Exceptions: Failure
135
136 listGroups() -> groups<a(oays)>::
137 * groups : Array of Structs(objectPath, groupId, groupName)
138 ** objectPath : DBusPath
139 ** groupId : Byte array representing the internal group identifier
140 ** groupName : String representing the display name of the group
141
142 sendGroupMessage(message<s>, attachments<as>, groupId<ay>) -> timestamp<x>::
143 * message : Text to send (can be UTF8)
144 * attachments : String array of filenames to send as attachments (passed as filename, so need to be readable by the user signal-cli is running under)
145 * groupId : Byte array representing the internal group identifier
146 * timestamp : Long, can be used to identify the corresponding Signal reply
147
148 Exceptions: GroupNotFound, Failure, AttachmentInvalid, InvalidGroupId
149
150 sendGroupMessageReaction(emoji<s>, remove<b>, targetAuthor<s>, targetSentTimestamp<x>, groupId<ay>) -> timestamp<x>::
151 * emoji : Unicode grapheme cluster of the emoji
152 * remove : Boolean, whether a previously sent reaction (emoji) should be removed
153 * targetAuthor : String with the phone number of the author of the message to which to react
154 * targetSentTimestamp : Long representing timestamp of the message to which to react
155 * groupId : Byte array representing the internal group identifier
156 * timestamp : Long, can be used to identify the corresponding signal reply
157
158 Exceptions: Failure, InvalidNumber, GroupNotFound, InvalidGroupId
159
160 sendGroupRemoteDeleteMessage(targetSentTimestamp<x>, groupId<ay>) -> timestamp<x>::
161 * targetSentTimestamp : Long representing timestamp of the message to delete
162 * groupId : Byte array with base64 encoded group identifier
163 * timestamp : Long, can be used to identify the corresponding signal reply
164
165 Exceptions: Failure, GroupNotFound, InvalidGroupId
166
167 === Group methods
168 The following methods listen to the group's object path, which can be obtained from the listGroups() method and is constructed as follows:
169 "/org/asamk/Signal/" + DBusNumber + "/Groups/" + DBusGroupId
170 * DBusNumber : recipient's phone number, with underscore (_) replacing plus (+)
171 * DBusGroupId : groupId in base64 format, with underscore (_) replacing plus (+), equals (=), or slash (/)
172
173 Groups have the following (case-sensitive) properties:
174 * Id<ay> (read-only) : Byte array representing the internal group identifier
175 * Name<s> : Display name of the group
176 * Description<s> : Description of the group
177 * Avatar<s> (write-only) : Filename of the avatar
178 * IsBlocked<b> : true=member will not receive group messages; false=not blocked
179 * IsMember<b> (read-only) : always true (object path exists only for group members)
180 * IsAdmin<b> (read-only) : true=member has admin privileges; false=not admin
181 * MessageExpirationTimer<i> : int32 representing message expiration time for group
182 * Members<as> (read-only) : String array of group members' phone numbers
183 * PendingMembers<as> (read-only) : String array of pending members' phone numbers
184 * RequestingMembers<as> (read-only) : String array of requesting members' phone numbers
185 * Admins<as> (read-only) : String array of admins' phone numbers
186 * PermissionAddMember<s> : String representing who has permission to add members
187 ** ONLY_ADMINS, EVERY_MEMBER
188 * PermissionEditDetails<s> : String representing who may edit group details
189 ** ONLY_ADMINS, EVERY_MEMBER
190 * PermissionSendMessage<s> : String representing who post messages to group
191 ** ONLY_ADMINS, EVERY_MEMBER (note that ONLY_ADMINS is equivalent to IsAnnouncementGroup)
192 * GroupInviteLink<s> (read-only) : String of the invitation link (starts with https://signal.group/#)
193
194 To get a property, use (replacing `--session` with `--system` if needed):
195 `dbus-send --session --dest=org.asamk.Signal --print-reply $OBJECT_PATH org.freedesktop.DBus.Properties.Get string:org.asamk.Signal.Group string:$PROPERTY_NAME`
196
197 To set a property, use:
198 `dbus-send --session --dest=org.asamk.Signal --print-reply $OBJECT_PATH org.freedesktop.DBus.Properties.Set string:org.asamk.Signal.Group string:$PROPERTY_NAME variant:$PROPERTY_TYPE:$PROPERTY_VALUE`
199
200 To get all properties, use:
201 `dbus-send --session --dest=org.asamk.Signal --print-reply $OBJECT_PATH org.freedesktop.DBus.Properties.GetAll string:org.asamk.Signal.Group`
202
203 addAdmins(recipients<as>) -> <>::
204 * recipients : String array of phone numbers
205
206 Grant admin privileges to recipients.
207
208 Exceptions: Failure
209
210 addMembers(recipients<as>) -> <>::
211 * recipients : String array of phone numbers
212
213 Add recipients to group if they are pending members; otherwise add recipients to list of requesting members.
214
215 Exceptions: Failure
216
217 disableLink() -> <>::
218
219 Disables the group's invitation link.
220
221 Exceptions: Failure
222
223 enableLink(requiresApproval<b>) -> <>::
224 * requiresApproval : true=add numbers using the link to the requesting members list
225
226 Enables the group's invitation link.
227
228 Exceptions: Failure
229
230 quitGroup() -> <>::
231 Exceptions: Failure, LastGroupAdmin
232
233 removeAdmins(recipients<as>) -> <>::
234 * recipients : String array of phone numbers
235
236 Remove admin privileges from recipients.
237
238 Exceptions: Failure
239
240 removeMembers(recipients<as>) -> <>::
241 * recipients : String array of phone numbers
242
243 Remove recipients from group.
244
245 Exceptions: Failure
246
247 resetLink() -> <>::
248
249 Resets the group's invitation link to a new random URL starting with https://signal.group/#
250
251 Exceptions: Failure
252
253 === Deprecated group control methods
254 The following deprecated methods listen to the recipient's object path, which is constructed as follows:
255 "/org/asamk/Signal/" + DBusNumber
256 * DBusNumber : recipient's phone number, with underscore (_) replacing plus (+)
257
258 getGroupIds() -> groupList<aay>::
259 groupList : Array of Byte arrays representing the internal group identifiers
260
261 All groups known are returned, regardless of their active or blocked status. To query that use isMember() and isGroupBlocked()
262
263 Exceptions: None
264
265 getGroupName(groupId<ay>) -> groupName<s>::
266 * groupId : Byte array representing the internal group identifier
267 * groupName : The display name of the group
268
269 Exceptions: None, if the group name is not found an empty string is returned
270
271 isGroupBlocked(groupId<ay>) -> isGroupBlocked<b>::
272 * groupId : Byte array representing the internal group identifier
273 * isGroupBlocked : true=group is blocked; false=group is not blocked
274
275 Dbus will not forward messages from a group when you have blocked it.
276
277 Exceptions: InvalidGroupId, Failure
278
279 isMember(groupId<ay>) -> isMember<b>::
280 * groupId : Byte array representing the internal group identifier
281 * isMember : true=you are a group member; false=you are not a group member
282
283 Note that this method does not raise an Exception for a non-existing/unknown group but will simply return 0 (false)
284
285 quitGroup(groupId<ay>) -> <>::
286 * groupId : Byte array representing the internal group identifier
287
288 Note that quitting a group will not remove the group from the getGroupIds command, but set it inactive which can be tested with isMember()
289
290 Exceptions: GroupNotFound, Failure, InvalidGroupId
291
292 setGroupBlocked(groupId<ay>, block<b>) -> <>::
293 * groupId : Byte array representing the internal group identifier
294 * block : false=remove block , true=blocked
295
296 Messages from blocked groups will no longer be forwarded via DBus.
297
298 Exceptions: GroupNotFound, InvalidGroupId
299
300 updateGroup(groupId<ay>, newName<s>, members<as>, avatar<s>) -> groupId<ay>::
301 * groupId : Byte array representing the internal group identifier
302 * newName : New name of group (empty if unchanged)
303 * members : String array of new members to be invited to group
304 * avatar : Filename of avatar picture to be set for group (empty if none)
305
306 Exceptions: AttachmentInvalid, Failure, InvalidNumber, GroupNotFound
307
308 === Device control methods
309 The following methods listen to the recipient's object path, which is constructed as follows:
310 "/org/asamk/Signal/" + DBusNumber
311 * DBusNumber : recipient's phone number, with underscore (_) replacing plus (+)
312
313 addDevice(deviceUri<s>) -> <>::
314 * deviceUri : URI in the form of "sgnl://linkdevice?uuid=..." (formerly "tsdevice:/?uuid=...") Normally displayed by a Signal desktop app, smartphone app, or another signal-cli instance using the `link` control method.
315
316 getDevice(deviceId<x>) -> devicePath<o>::
317 * deviceId : Long representing a deviceId
318 * devicePath : DBusPath object for the device
319
320 Exceptions: DeviceNotFound
321
322 listDevices() -> devices<a(oxs)>::
323 * devices : Array of structs (objectPath, id, name)
324 ** objectPath : DBusPath representing the device's object path
325 ** id : Long representing the deviceId
326 ** name : String representing the device's name
327
328 Exceptions: InvalidUri
329
330 sendContacts() -> <>::
331
332 Sends a synchronization message with the local contacts list to all linked devices. This command should only be used if this is the primary device.
333
334 Exceptions: Failure
335
336 sendSyncRequest() -> <>::
337
338 Sends a synchronization request to the primary device (for group, contacts, ...). Only works if sent from a secondary device.
339
340 Exceptions: Failure
341
342 === Device methods and properties
343 The following methods listen to the device's object path, which is constructed as follows:
344 "/org/asamk/Signal/" + DBusNumber + "/Devices/" + deviceId
345 * DBusNumber : recipient's phone number, with underscore (_) replacing plus (+)
346 * deviceId : Long representing the device identifier (obtained from listDevices() method)
347
348 Devices have the following (case-sensitive) properties:
349 * Id<x> (read-only) : Long representing the device identifier
350 * Created<x> (read-only) : Long representing the number of milliseconds since the Unix epoch
351 * LastSeen<x> (read-only) : Long representing the number of milliseconds since the Unix epoch
352 * Name<s> : String representing the display name of the device
353
354 To get a property, use (replacing `--session` with `--system` if needed):
355 `dbus-send --session --dest=org.asamk.Signal --print-reply $OBJECT_PATH org.freedesktop.DBus.Properties.Get string:org.asamk.Signal.Device string:$PROPERTY_NAME`
356
357 To set a property, use:
358 `dbus-send --session --dest=org.asamk.Signal --print-reply $OBJECT_PATH org.freedesktop.DBus.Properties.Set string:org.asamk.Signal.Device string:$PROPERTY_NAME variant:$PROPERTY_TYPE:$PROPERTY_VALUE`
359
360 To get all properties, use:
361 `dbus-send --session --dest=org.asamk.Signal --print-reply $OBJECT_PATH org.freedesktop.DBus.Properties.GetAll string:org.asamk.Signal.Device`
362
363 removeDevice() -> <>::
364
365 Exceptions: Failure
366
367 === Other methods
368
369 getContactName(number<s>) -> name<s>::
370 * number : Phone number
371 * name : Contact's name in local storage (from the master device for a linked account, or the one set with setContactName); if not set, contact's profile name is used
372
373 Exceptions: None
374
375 getContactNumber(name<s>) -> numbers<as>::
376 * numbers : Array of phone number
377 * name : Contact or profile name ("firstname lastname")
378
379 Searches contacts and known profiles for a given name and returns the list of all known numbers. May result in e.g. two entries if a contact and profile name is set.
380
381 Exceptions: None
382
383 getSelfNumber() -> number<s>::
384 * number : Your phone number
385
386 Exceptions: None
387
388 isContactBlocked(number<s>) -> blocked<b>::
389 * number : Phone number
390 * blocked : true=blocked, false=not blocked
391
392 For unknown numbers false is returned but no exception is raised.
393
394 Exceptions: InvalidPhoneNumber
395
396 isRegistered() -> result<b>::
397 isRegistered(number<s>) -> result<b>::
398 isRegistered(numbers<as>) -> results<ab>::
399 * number : Phone number
400 * numbers : String array of phone numbers
401 * result : true=number is registered, false=number is not registered
402 * results : Boolean array of results
403
404 For unknown numbers, false is returned, but no exception is raised. If no number is given, returns true (indicating that you are registered).
405
406 Exceptions: InvalidNumber
407
408 listNumbers() -> numbers<as>::
409 * numbers : String array of all known numbers
410
411 This is a concatenated list of all defined contacts as well of profiles known (e.g. peer group members or sender of received messages)
412
413 Exceptions: None
414
415 removePin() -> <>::
416
417 Removes registration PIN protection.
418
419 Exceptions: Failure
420
421 sendEndSessionMessage(recipients<as>) -> <>::
422 * recipients : Array of phone numbers
423
424 Exceptions: Failure, InvalidNumber, UntrustedIdentity
425
426 sendMessage(message<s>, attachments<as>, recipient<s>) -> timestamp<x>::
427 sendMessage(message<s>, attachments<as>, recipients<as>) -> timestamp<x>::
428 * message : Text to send (can be UTF8)
429 * attachments : String array of filenames to send as attachments (passed as filename, so need to be readable by the user signal-cli is running under)
430 * recipient : Phone number of a single recipient
431 * recipients : String array of phone numbers
432 * timestamp : Long, can be used to identify the corresponding Signal reply
433
434 Depending on the type of the recipient field this sends a message to one or multiple recipients.
435
436 Exceptions: AttachmentInvalid, Failure, InvalidNumber, UntrustedIdentity
437
438 sendMessageReaction(emoji<s>, remove<b>, targetAuthor<s>, targetSentTimestamp<x>, recipient<s>) -> timestamp<x>::
439 sendMessageReaction(emoji<s>, remove<b>, targetAuthor<s>, targetSentTimestamp<x>, recipients<as>) -> timestamp<x>::
440 * emoji : Unicode grapheme cluster of the emoji
441 * remove : Boolean, whether a previously sent reaction (emoji) should be removed
442 * targetAuthor : String with the phone number of the author of the message to which to react
443 * targetSentTimestamp : Long representing timestamp of the message to which to react
444 * recipient : String with the phone number of a single recipient
445 * recipients : Array of strings with phone numbers, should there be more recipients
446 * timestamp : Long, can be used to identify the corresponding Signal reply
447
448 Depending on the type of the recipient(s) field this sends a reaction to one or multiple recipients.
449
450 Exceptions: Failure, InvalidNumber
451
452 sendNoteToSelfMessage(message<s>, attachments<as>) -> timestamp<x>::
453 * message : Text to send (can be UTF8)
454 * attachments : String array of filenames to send as attachments (passed as filename, so need to be readable by the user signal-cli is running under)
455 * timestamp : Long, can be used to identify the corresponding Signal reply
456
457 Exceptions: Failure, AttachmentInvalid
458
459 sendReadReceipt(recipient<s>, targetSentTimestamps<ax>) -> <>::
460 * recipient : Phone number of a single recipient
461 * targetSentTimestamps : Array of Longs to identify the corresponding Signal messages
462
463 Exceptions: Failure, UntrustedIdentity
464
465 sendRemoteDeleteMessage(targetSentTimestamp<x>, recipient<s>) -> timestamp<x>::
466 sendRemoteDeleteMessage(targetSentTimestamp<x>, recipients<as>) -> timestamp<x>::
467 * targetSentTimestamp : Long representing timestamp of the message to delete
468 * recipient : String with the phone number of a single recipient
469 * recipients : Array of strings with phone numbers, should there be more recipients
470 * timestamp : Long, can be used to identify the corresponding signal reply
471
472 Depending on the type of the recipient(s) field this deletes a message with one or multiple recipients.
473
474 Exceptions: Failure, InvalidNumber
475
476 sendTyping(recipient<s>, stop<b>) -> <>::
477 * recipient : Phone number of a single recipient
478 * targetSentTimestamp : True, if typing state should be stopped
479
480 Exceptions: Failure, GroupNotFound, UntrustedIdentity
481
482 setContactBlocked(number<s>, block<b>) -> <>::
483 * number : Phone number affected by method
484 * block : false=remove block, true=blocked
485
486 Messages from blocked numbers will no longer be forwarded via DBus.
487
488 Exceptions: InvalidNumber
489
490 setContactName(number<s>,name<>) -> <>::
491 * number : Phone number
492 * name : Name to be set in contacts (in local storage with signal-cli)
493
494 Exceptions: InvalidNumber, Failure
495
496 setExpirationTimer(number<s>, expiration<i>) -> <>::
497 * number : Phone number of recipient
498 * expiration : int32 for the number of seconds before messages to this recipient disappear. Set to 0 to disable expiration.
499
500 Exceptions: Failure, InvalidNumber
501
502 setPin(pin<s>) -> <>::
503 * pin : PIN you set after registration (resets after 7 days of inactivity)
504
505 Sets a registration lock PIN, to prevent others from registering your number.
506
507 Exceptions: Failure
508
509 submitRateLimitChallenge(challenge<s>, captcha<s>) -> <>::
510 * challenge : The challenge token taken from the proof required error.
511 * captcha : The captcha token from the solved captcha on the Signal website..
512 Can be used to lift some rate-limits by solving a captcha.
513
514 Exception: IOErrorException
515
516 updateProfile(name<s>, about<s>, aboutEmoji <s>, avatar<s>, remove<b>) -> <>::
517 updateProfile(givenName<s>, familyName<s>, about<s>, aboutEmoji <s>, avatar<s>, remove<b>) -> <>::
518 * name : Name for your own profile (empty if unchanged)
519 * givenName : Given name for your own profile (empty if unchanged)
520 * familyName : Family name for your own profile (empty if unchanged)
521 * about : About message for profile (empty if unchanged)
522 * aboutEmoji : Emoji for profile (empty if unchanged)
523 * avatar : Filename of avatar picture for profile (empty if unchanged)
524 * remove : Set to true if the existing avatar picture should be removed
525
526 Exceptions: Failure
527
528 uploadStickerPack(stickerPackPath<s>) -> url<s>::
529 * stickerPackPath : Path to the manifest.json file or a zip file in the same directory
530 * url : URL of sticker pack after successful upload
531
532 Exceptions: Failure
533
534 version() -> version<s>::
535 * version : Version string of signal-cli
536
537 Exceptions: None
538
539 == Signals
540 SyncMessageReceived (timestamp<x>, sender<s>, destination<s>, groupId<ay>, message<s>, attachments<as>)::
541 * timestamp : Integer value that can be used to associate this e.g. with a sendMessage()
542 * sender : Phone number of the sender
543 * destination : DBus code for destination
544 * groupId : Byte array representing the internal group identifier (empty when private message)
545 * message : Message text
546 * attachments : String array of filenames in the signal-cli storage (~/.local/share/signal-cli/attachments/)
547
548 The sync message is received when the user sends a message from a linked device.
549
550 ReceiptReceived (timestamp<x>, sender<s>)::
551 * timestamp : Integer value that can be used to associate this e.g. with a sendMessage()
552 * sender : Phone number of the sender
553
554 This signal is sent by each recipient (e.g. each group member) after the message was successfully delivered to the device
555
556 MessageReceived(timestamp<x>, sender<s>, groupId<ay>, message<s>, attachments<as>)::
557 * timestamp : Integer value that is used by the system to send a ReceiptReceived reply
558 * sender : Phone number of the sender
559 * groupId : Byte array representing the internal group identifier (empty when private message)
560 * message : Message text
561 * attachments : String array of filenames in the signal-cli storage (~/.local/share/signal-cli/attachments/)
562
563 This signal is received whenever we get a private message or a message is posted in a group we are an active member
564
565 == Examples
566
567 Send a text message (without attachment) to a contact::
568 dbus-send --print-reply --type=method_call --dest="org.asamk.Signal" /org/asamk/Signal org.asamk.Signal.sendMessage string:"Message text goes here" array:string: string:+123456789
569
570 Send a group message::
571 dbus-send --session --print-reply --type=method_call --dest=org.asamk.Signal /org/asamk/Signal org.asamk.Signal.sendGroupMessage string:'The message goes here' array:string:'/path/to/attachmnt1','/path/to/attachmnt2' array:byte:139,22,72,247,116,32,170,104,205,164,207,21,248,77,185
572
573 Print the group name corresponding to a groupId; the daemon runs on system bus, and was started without an explicit `-u USERNAME`::
574 dbus-send --system --print-reply --type=method_call --dest='org.asamk.Signal' /org/asamk/Signal/_1234567890 org.asamk.Signal.getGroupName array:byte:139,22,72,247,116,32,170,104,205,164,207,21,248,77,185
575
576 == Authors
577
578 Maintained by AsamK <asamk@gmx.de>, who is assisted by other open source contributors.
579 For more information about signal-cli development, see
580 <https://github.com/AsamK/signal-cli>.