Consolidates the background and UI segment implementations into a shared solution.
This results in the introduction of our first shared module.
Co-authored-by: Erik Marks <25517051+rekmarks@users.noreply.github.com>
The `chainId` is now used by the account tracker to identify the
current network, instead of the `networkId`. This should have no
functional impact, aside from that different chains with the same
`networkId` will now be correctly distinguished from each other.
An attempt to safely release the `nonceLock` upon failure has instead
made failure worse by masking it with a new error. If the call to get
the `nonceLock` throws an exception, then the `finally` block here
would attempt to call `releaseLock` on the `nonceLock` variable, which
is guaranteed to be `undefined` if the previous call failed. The
attempt to call a method on `undefined` throws another error, masking
the original error.
It is safer to obtain the `nonceLock` and release it without using any
`try` or `finally` block. The `nonceLock` is synchronously released
immediately after it is obtained, and any errors bubble up correctly
without being masked. There is no case where the lock is left
unreleased.
If the `signTypedData` background function threw an exception, it would
return `undefined` to the UI, which would throw another exception in
the UI. It now re-throws the error if an error is thrown, which
allows the UI to handle the error.
I'm not sure why this might fail, and I'm not sure we're handling this
failure well, but this is an improvement at least.
* Create wrapper function for segment events
* Extract transaction controller metrics calls into own function
Co-authored-by: Mark Stacey <markjstacey@gmail.com>
When the `chainId` for a custom RPC endpoint is edited, we now migrate
the corresponding address book entries to ensure they are not orphaned.
The address book entries are grouped by the `metamask.network` state,
which unfortunately was sometimes the `chainId`, and sometimes the
`networkId`. It was always the `networkId` for built-in Infura
networks, but for custom RPC endpoints it would be set to the user-set
`chainId` field, with a fallback to the `networkId` of the network.
A recent change will force users to enter valid `chainId`s on all
custom networks, which will be normalized to be hex-prefixed. As a
result, address book contacts will now be keyed by a different string.
The contact entries are now migrated when this edit takes place.
There are some edge cases where two separate entries share the same set
of contacts. For example, if two entries have the same `chainId`, or if
they had the same `networkId` and had no `chainId` set. When the
`chainId` is edited in such cases, the contacts are duplicated on both
networks. This is the best we can do, as we don't have any way to know
which network the contacts _should_ be on.
The `typed-message-manager` unit tests have also been updated as part
of this commit because the addition of `sinon.restore()` to the
preferences controller tests ended up clearing a test object in-between
individual tests in that file. The test object is now re-constructed
before each individual test.
* Remove network config store
* Remove inline networks variable in network controller
* Re-key network controller 'rpcTarget' to 'rpcUrl'
* Require chainId in lookupNetwork, implement eth_chainId
* Require chain ID in network form
* Add alert, migrations, and tests
* Add chainId validation to addToFrequentRpcList
* Update public config state selector to match new network controller
state
* Use network enums in networks-tab.constants
* Ensure chainId in provider config is current
* Update tests
Right now when editing an address in "Settings > Contact", the contact
is lost after saving. This is because the code awaits
`removeFromAddressBook()` before creating the new contact but
`removeFromAddressBook()` never resolves. This change fixes this bug.
The "Background" metrics category was being set in the
`backgroundMetaMetricsEvent` function. This function might not
necessarily include any event at all though, so setting it here seemed
inappropriate. It would also crash if `eventData.eventOpts` was not
set, which is not great since that property is optional.
The background category is now set in the `sendBackgroundMetaMetrics`
function in `metamask-controller`. This method is used solely for event
data, so it would make sense for this category to be always set.
There is no functional difference, since `backgroundMetaMetricsEvent`
is called solely by `sendBackgroundMetaMetrics`.
Background events are now sent in the `Background` category, rather
than `backend`. Conventionally we use the term "background" over
"backend", as it's not really a "backend" in the normal sense since
it's a client background process. Also it's capitalized because all of
the other event categories are capitalized as well.
The metrics URL has been updated to use `background` instead of
`backend` as well, for consistency.
Luckily we don't have to worry about our metrics being disjointed due
to this name change, because the background metrics never worked to
begin with! So there will be none under the old name. The metrics will
be made functional in a separate PR.
Background events are now sent in the `Background` category, rather
than `backend`. Conventionally we use the term "background" over
"backend", as it's not really a "backend" in the normal sense since
it's a client background process. Also it's capitalized because all of
the other event categories are capitalized as well.
The metrics URL has been updated to use `background` instead of
`backend` as well, for consistency.
Luckily we don't have to worry about our metrics being disjointed due
to this name change, because the background metrics never worked to
begin with! So there will be none under the old name. The metrics will
be made functional in a separate PR.
The currency rate controller is updated upon each network change, as
the "native currency" is network-dependent and might have changed.
However, any thrown errors were being caught and passed to an empty
callback.
The errors are now re-thrown in the callback. As a result, the errors
will now be printed to the console and sent to Sentry.
Brad Decker
Whymarrh Whitby
Mark Stacey
Erik Marks
Dan J Miller
Kevin Holder
ryanml
Thomas Huang