It's unused so it's mostly cosmetic, and it's trivial to reimplement
using `linked_chunk.items().count()`; let's do that instead of keeping
the perfect exact count synchronized with the chunks, which pollutes the
code in a few places.
This patch renames `TimelineEnd` into `TimelineNewItemPosition` for
2 reasons:
1. In the following patches, we will introduce a new variant to insert
at a specific index, so the suffix `End` would no longer make sense.
2. It's exactly like `TimelineItemPosition` except that it's used
only and strictly only to add **new** items, which is why we can't use
`TimelineItemPosition` because it contains the `UpdateDecrypted`
variant. This renaming reflects it's only about **new** items.
This patch takes the opportunity to move the `RemoteEventOrigin` inside
`TimelineNewItemPosition` to simplify method signatures. They always
go together.
These two are required to properly compute the room preview of a joined
room:
- m.room.create ends up filling the `room_type` (space or not)
- m.room.history_visibility ends up filling the `is_world_readable`
field.
It seems sensible to assume that if a client is able to generate a thumbnail,
it should be able to get all this information for it too.
A thumbnail with no information is not really useful, as we don't know when it could be used instead of the original image.
Removes `BaseThumbnailInfo`.
Signed-off-by: Kévin Commaille <zecakeh@tedomum.fr>
This patch fixes a bug in `AsVector`: when an `Update::Clear` value
is received, `AsVector`'s internal state must be cleared too, i.e. the
`UpdateToVectorDiff::chunks` field should be reset to an initial value!
This patch adds a test to ensure this works as expected.
Ruma doesn't currently validate mxuri's and as such `MediaSource`s passed over FFI can contain invalid/empty URLs. This change introduces a wrapper type around Ruma's and failable transformations so that appropiate actions can be taken beforehand e.g. returning a `TimelineItemContent::FailedToParseMessageLike` or nil-ing out the thumbnail info.
This patch implements `LinkedChunk::clear`. The code from `impl Drop
for LinkedChunk` has been moved inside `Ends::clear`, and replaced by
a simple `self.links.clear()`. In addition, `LinkedChunk::clear` indeed
calls `self.links.clear()` but also resets all fields.
This patch adds the `Clear` variant to `Update`.
This patch updates `AsVector` to emit a `VectorDiff::Clear` on
`Update::Clear`.
Finally, this patch adds the necessary tests.
This patch updates `EventCacheStore::handle_linked_chunk_updates` to
take a `Vec<Update<Item, Gap>>` instead of `&[Update<Item, Gap>]`.
In fact, `linked_chunk::ObservableUpdates::take()` already returns a
`Vec<Update<Item, Gap>>`; we can simply forward this `Vec` up to here
without any further clones.
This patch creates a new `MemoryStoreInner` and moves all fields from
`MemoryStore` into this new type. All locks are removed, but a new lock
is added around `MemoryStoreInner`. That way we have a single lock.
A `RelationalLinkedChunk` is like a `LinkedChunk` but with a relational
layout, similar to what we would have in a database.
This is used by memory stores. The idea is to have a data layout that
is similar for memory stores and for relational database stores, to
represent a `LinkedChunk`.
This type is also designed to receive `Update`. Applying `Update`s
directly on a `LinkedChunk` is not ideal and particularly not trivial
as the `Update`s do _not_ match the internal data layout of the
`LinkedChunk`, they have been designed for storages, like a relational
database for example.
This type is not as performant as `LinkedChunk` (in terms of memory
layout, CPU caches etc.). It is only designed to be used in memory
stores, which are mostly used for test purposes or light usages of the
SDK.
When instantiating a room preview, previously it would try to just check if the room exists locally either as joined, invited, knocked, left, etc., and then retrieve the info we cached about it.
While this seems fine for most cases, it turns out for non-joined rooms, the info we have locally will **always** be the one we received when the invite/knock/leave action took place and it'll never be updated,
so we may have the case where we knock into a room, never receive a response, someone changes the join rule of the room to something else and we'll think about this room as a 'request to join' room until we clear the local cache.
To prevent that, we can only use the local data for joined rooms, which are constantly updated, and try to use the room summary API and other fallbacks for the rest, even if they're rooms known to us.
There's a lock making sure we're not doing multiple refreshes of an OIDC
token at the same time. Unfortunately, this lock could be dropped, if
the task spawned by the inner function was detached.
The lock must be held throughout the entire detached task's lifetime,
which this refactoring ensures, by setting the lock's result after
calling the inner function.
It has the same semantics used when creating a caption (if no formatted
caption is provided, assume a provided caption is markdown and use that
as the formatted caption).
This PR makes audio, file, image and video messages be editable so that
the timeline signals when it is possible to use #4277/#4300 for editing
captions.
The (matrix-sdk-)common crate used the (matrix-sdk-)test crate only to
benefit from the `async_test` proc macro, which is conveniently defined
in another crate.
My goal is to make `EventFactory`, at this point in the commit history,
defined in the main SDK crate, available in the test crate.
`EventFactory` makes use of some types defined in common, so there's a
circular dependency at the moment.
To split this circular dependency, I've changed the common crate to
depend on the test-macro crate directly; now the test crate can depend
on the common crate, and everybody's happy.
test(timeline): add an integration test for sending an attachment
test(timeline): add tests for multiple caption edits and local reaction to a media upload
Benjamin Bouvier