Commit Graph

261 Commits

Author SHA1 Message Date
Alexander Krotov
3e2bfc35e3 Delete hidden expired messages
The condition remains from the time when expired messages were hidden
instead of being moved into trash chat. As a result, old hidden
messages, such as location messages, were not deleted.
2020-05-15 20:46:41 +03:00
Simon Laux
c2c0c81f1c cargo fmt 2020-05-11 11:51:40 +02:00
Simon Laux
fe23907eb3 fix muting dm chats
and rewrite the erroro message so that it makes more sense
2020-05-11 11:51:40 +02:00
Alexander Krotov
2dbb1bbbea Do not reply to hidden messages
Especially with read receipts, it is wrong, because they are never
encrypted and their Message-IDs are not known to other users in a group.
2020-05-09 19:11:23 +03:00
bjoern
30be5e33d7 Merge pull request #1410 from deltachat/remove_addremove
remove all member_added/remove_events
2020-04-23 00:59:09 +02:00
bjoern
7846c23edd Merge pull request #1411 from deltachat/delete-no-hide
Delete expired messages instead of hiding them
2020-04-20 18:04:30 +02:00
Alexander Krotov
6c0dd8543d Delete expired messages instead of hiding them
For hidden messages, blobs are not deleted during housekeeping. To
actually free the space used by media files, messages should be moved to
trash instead of being hidden.
2020-04-20 02:29:55 +03:00
holger krekel
70c082a1b1 remove all member_added/remove_events 2020-04-19 21:15:45 +02:00
holger krekel
9eda710538 refine member-added and member-removed plugin hooks to signal the sender (who added/removed a contact )
add ac_chat_modified hook event
add account.get_contact_by_addr (thanks @r10s)
2020-04-19 21:00:55 +02:00
B. Petersen
0b6b8ced92 remove unused dc_chat_get_subtitle() api 2020-04-16 22:08:17 +02:00
Alexander Krotov
3a91c87c73 clippy: use as_deref() 2020-04-13 23:02:57 +03:00
Alexander Krotov
5f574cf283 get_next_media: replace indexing with .get() 2020-04-13 23:02:57 +03:00
Alexander Krotov
92f1e6da1e get_next_media: enumerate() instead of indexing 2020-04-13 23:02:57 +03:00
holger krekel
1855f84fe0 fix bug in that remove-contact failed on new groups where we didn't have the peerstate of the removed-contact yet 2020-04-13 17:39:31 +02:00
holger krekel
a1d5120e58 sipmlify plugins and tests and remove superflous core event 2020-04-13 17:39:31 +02:00
holger krekel
f38386d164 fix member_added/member_removed event with tests and and provide a group-tracking example 2020-04-13 17:39:31 +02:00
holger krekel
d66829702f fix #164 add MEMBER_REMOVED event and member_removed plugin python hook 2020-04-13 17:39:31 +02:00
holger krekel
84f17b7539 emit "DC_EVENT_MEMBER_ADDED" and python plugin event "member_added" for securejoin or non-securejoin additions of a contact to a chat. also fixup some docs 2020-04-13 17:39:31 +02:00
Alexander Krotov
e9967c32e6 chat: filter parent messages by state instead of UID
Since introduction of server message deletion, message may not have
server UID even when it is not a draft or pending message. To handle
such messages correctly, we explicitly check message state.
2020-04-13 17:38:42 +02:00
Alexander Krotov
f65dbee74b Add basic test for ChatId.parent_is_encrypted() 2020-04-13 17:38:42 +02:00
Alexander Krotov
f51fd1267f chat: move parent_query() and related methods from Chat to ChatId 2020-04-13 17:38:42 +02:00
Friedel Ziegelmayer
24f4cbbb27 refactor: replace failure
- failure is deprecated
- thiserror for deriving Error impl
- anyhow for highlevel error handling
2020-04-10 22:39:28 +02:00
Alexander Krotov
916fab7d4b hide_device_expired_messages: allow missing self or device chat 2020-04-03 12:12:56 +03:00
Alexander Krotov
4e0a08106d ChatId.get_param: remove unnecessary type annotation 2020-04-01 20:06:27 +03:00
Alexander Krotov
fc57cbfb49 Refactor hiding of expired messages
Now there is only one function: hide_device_expired_messages().

If any messages are hidden event DC_EVENT_MSGS_CHANGED(0,0) is emitted
now, which is more correct than DC_EVENT_CHAT_MODIFIED and also triggers
chatlist reload.
2020-04-01 20:06:27 +03:00
Alexander Krotov
7522fec044 Do not emit "chat modified" events when loading chatlist
Otherwise chatlist will be loaded twice, once right after hiding expired
messages, and once in response to event emitted by try_load().
2020-04-01 20:06:27 +03:00
Alexander Krotov
237dabb907 Do not hide hidden messages in ChatId.delete_device_expired_messages()
This prevents infinite event loop, when chatlist is reloaded in response
to event, and event is emitted by hiding messages before chatlist reload.
2020-04-01 20:06:27 +03:00
Alexander Krotov
3686048ab6 chatlist: hide all expired messages before loading 2020-04-01 20:06:27 +03:00
Alexander Krotov
2bf4c5d7e7 Emit "chat modified" event when messages expire 2020-04-01 20:06:27 +03:00
Alexander Krotov
051d80b2f3 Move delete_device_expired_messages() to ChatId
This allows to check if chat is a self-talk or device chat.

Messages are deleted only in viewed chats now.
2020-04-01 20:06:27 +03:00
Alexander Krotov
adaa1e856c chat: add ChatId.is_self_talk() and ChatId.is_device_talk() 2020-04-01 20:06:27 +03:00
Alexander Krotov
4daa57c98e delete_device_expired_messages: set text to DELETED for hidden messages
This makes debugging easier: DELETED messages should never be shown.
2020-04-01 20:06:27 +03:00
Alexander Krotov
7e67b2cbb3 Do not delete messages from special chats 2020-04-01 20:06:27 +03:00
Alexander Krotov
270d18a88a Move prune_tombstones() to sql:: and call from housekeeping() 2020-04-01 20:06:27 +03:00
Alexander Krotov
25f8a735a9 get_chat_msgs: remove locally expired messages
Expired messages are hidden right before retrieving messages from the
database, so expired messages are not shown to the user.
2020-04-01 20:06:27 +03:00
Alexander Krotov
9eb672ea17 Move removal of chat message tombstones to a separate function
DELETE operation may be slow compared to UPDATE. It is better to do in
a separate job.
2020-04-01 20:06:27 +03:00
Alexander Krotov
9febc762da Add chat::delete_device_expired_messages() function 2020-04-01 20:06:27 +03:00
Alexander Krotov
f2aa17c9d0 Resultify MsgId.delete_from_db() 2020-04-01 20:06:27 +03:00
Alexander Krotov
4452cab987 Turn Message::Delete_from_db into MsgId method 2020-04-01 20:06:27 +03:00
Alexander Krotov
958802a233 Add system message only if contact was removed successfully 2020-03-31 18:08:19 +02:00
Alexander Krotov
508b8ef2e2 Improve documentation, mostly by hiding behind pub(crate) 2020-02-20 23:37:13 +03:00
B. Petersen
fa3d98a492 add a function to delete records from the chats_contacts table 2020-02-18 17:51:28 +01:00
Alexander Krotov
8ed08f701d Do not use grpid to find last inserted row in chats table
Instead, use last_insert_rowid() function to find the row.

There is no race condition in using last_insert_rowid(), because
last_insert_rowid() returns row id last inserted in this connection. As
we hold the connection during the whole transaction, it is impossible
that some other thread will execute INSERT statement in parallel.

This commit is part of the effort to get rid of sql::get_rowid hack and
use transactions more for related SQL statements.
2020-02-17 01:35:56 +03:00
B. Petersen
a9ac69fe9c fix pinning test by forcing a reliable order 2020-02-16 00:55:13 +01:00
B. Petersen
1f9520dc78 target comments from @flub 2020-02-14 13:43:48 +01:00
B. Petersen
a177df32b7 omit values in ChatVisibility enum as suggested by @dignifiedquire and @flub 2020-02-14 13:43:48 +01:00
B. Petersen
f25d5dd123 do not unpin chats on sending/receiving messages 2020-02-14 13:43:48 +01:00
B. Petersen
4cfa9e6165 send event as before, uis depend on that 2020-02-14 13:43:48 +01:00
B. Petersen
0303ea7f57 rename to ChatVisibility, simplify ffi 2020-02-14 13:43:48 +01:00
B. Petersen
2813e01e61 remove unneeded sql-roundtrip on getting archived state 2020-02-14 11:28:55 +01:00