This watches the `IndexedDBStore` in case it degrades. If it does, we track this
in analytics so we can observe how often it happens in the field.
Should help track errors like https://github.com/vector-im/riot-web/issues/7769
If we have account data in local storage but nothing in the crypto store, it
generally means the browser has evicted IndexedDB out from under us. This adds a
modal to explain the situation and offer to completely clear storage to get
things back to normal.
Fixes https://github.com/vector-im/riot-web/issues/9109
This adds logging for the cases where memory only stores are being used. It also
reorganises the sync store path to match the crypto store.
Part of https://github.com/vector-im/riot-web/issues/9309
This adds additional consistency checks to examine the local storage fallback
for the crypto store as well as the primary IndexedDB variant.
Part of https://github.com/vector-im/riot-web/issues/9309
In Firefox private browsing, we may get errors when checking storage
consistency. We don't want that to block general Riot operation, so catch those
errors and log instead.
Fixes https://github.com/vector-im/riot-web/issues/9300
This adds telemetry events about basic storage consistency, so we can start to
get an idea of how often IndexedDB eviction occurs in the field.
Fixes https://github.com/vector-im/riot-web/issues/9272
This adds a storage consistency check just before creating a client on login.
Each data store we use is checked for data and any problems are logged to the
console.
Fixes https://github.com/vector-im/riot-web/issues/9271
`createMatrixClient` and surrounding paths support an argument to disable
IndexedDB, but it is never actually used. This removes the option to simplify
the code.
The React SDK has a client creation path that starts 2 out of 3 stores, but then
leaves the other one for the JS SDK's default value handling.
We'll soon be adding additional code to check the health of stores, so it would
be simpler to follow and think about if we create them all in one place.
If we can't start indexeddb, fall back to a different store.
Previously we just ignored the exception and ploughed on anyway, on
the assumption that startup() was just for the indexeddb store to
load data anyway, and if that failed it would just do an initial
/sync instead (and also we'd keep trying to save the sync back which
would fail...). Then, in the previous release we started pulling
the settings out of the store on startup, making the assumpton that
the store actually worked, so the read obviously failed and the app
failed to start up.
This makes Riot work in Tor browser / firefox in daft mode again.
Display an error on the splash screen with the spinner if the sync
request is not working, rather than just sitting there with a spinner
as if nothing is wrong.
Fixes https://github.com/vector-im/riot-web/issues/7148
J. Ryan Stinnett