The part of code that converts a list of users to the actual
/keys/query request uses the chunks() method. This method operates on
the slice. Our list/vec of users gets dereferenced into a slice before
we create our chunks. The chunks can't take ownership of the data, which
in turn requires us to clone the user IDs for them to be put into the
request.
Itertools has a chunks() method which operates on an iterator which we
can utilize to remove, not only the clone, but also a collect call.
At the same time, let's make the conversion step a simple functional
mapping and document what's going on.
This patch adds a new feature.
Each call to `SlidingSync::stream` generates a unique `stream_id`. This
`stream_id` is passed to requests as a `txn_id` field. Returned responses must
hold the same `txn_id`, otherwise it means `stream` has received unexpected
responses from another `stream` or something else.
So far, when the `txn_id` field of the response and the `stream_id` don't
match, a log with the `ERROR` level is raised. Should we do more, like ignoring
the response entirely? Not sure yet.
The IndexedDB API expects an unsigned integer for the version.
The web-sys bindings expose it as a f64 so versions like 1.1 and 1.2
were used. The were converted back to uint in JS which means the version
was always 1.0 and no real upgrade was processed
Signed-off-by: Kévin Commaille <zecakeh@tedomum.fr>
This patch allows an `OlmMachine` to use a different store than Sled, like SQLite.
A new enum is introduced: `StoreType` which 2 variants: `Sled` (the default), and `Sqlite`.
The `OlmMachine.initialize` constructor now takes a new optional `store_type:
Option<StoreType>` argument. If no value is passed, the default `StoreType`
variant will be used (as mentioned: `StoreType.Sled`).
The code has been rewritten a little bit to make the type system happy without
introducing too much type indirections.
This patch finally adds a parameterized tests that exhaustively test: no store
type, `Sled` and `Sqlite`.
This is useful for platforms which might want to avoid the cost of
password based key-derivation and have the ability to securely store an
encryption key.
Co-authored-by: Denis Kasak <dkasak@termina.org.uk>
`wasm_timer` doesn't work outside the browser, which prevents it being used in
tests.
We can replace it with `gloo-timers` wich uses the standard Javascript
`setTimeout`.
