Tokens are now updated when the account switches after a failed account
import. The usual account switching flow (via the account menu) already
updated tokens, but this step was omitted when the account switched
after a failed import.
A race condition exists where after adding an unapproved transaction,
it could be mutated and then replaced when the default gas parameters
are set. This happens because the transaction is added to state and
broadcast before the default gas parameters are set, because
calculating the default gas parameters to use takes some time.
Once they've been calculated, the false assumption was made that the
transaction hadn't changed.
The method responsible for setting the default gas now retrieves an
up-to-date copy of `txMeta`, and conditionally sets the defaults only
if they haven't yet been set.
This race condition was introduced in #2962, though that PR also added
a loading screen that avoided this issue by preventing the user from
interacting with the transaction until after the gas had been
estimated. Unfortunately this loading screen was not carried forward to
the new UI.
* Remove `estimatedGas` property from `txMeta`
The `estimatedGas` property was a cache of the gas value estimated for
a transaction when the default gas limit was set. This property wasn't
used anywhere. It may have been useful for debugging purposes, but the
same gas estimate is already stored on the `history` property so it
should be present in state logs regardless.
* Remove `gasLimitSpecified` txMeta property
The `gasLimitSpecified` property of `txMeta` wasn't used for anything.
It might have been useful for debugging purposes, but whether or not
the gas limit was specified can also be determined from looking at the
transaction history, so it's not a huge loss.
* Remove `gasPriceSpecified` txMeta property
The `gasPriceSpecified` property of `txMeta` wasn't used for anything.
It might have been useful for debugging purposes, but whether or not
the gas price was specified can also be determined from looking at the
transaction history, so it's not a huge loss.
* Remove `simpleSend` txMeta property
The `simpleSend` property of `txMeta` was used to ensure a buffer was
not added to the gas limit during gas estimation for simple send
transactions. It was made redundant by #8484, which accomplishes this
without the use of this property.
Previously a transaction would get assigned a default value during the
`addTxGasDefaults` function, after the transaction was added and sent
to the UI.
Instead the transaction is assigned a default value before it gets
added. This flow is simpler to follow, and it avoids the race condition
where the transaction is assigned a value from the UI before this
default is set. In that situation, the UI-assigned value would be
overridden, which is obviously not desired.
`analyzeGasUsage` now returns the results of the analysis rather than
setting them directly on `txMeta`. The caller is now responsible for
mutating `txMeta` instead. Functionally this should be identical to
before.
The simple send gas estimation has been moved out of the gas estimation
module, and into the transaction controller. This was done in an effort
to limit the number of places where `txMeta` is mutated while the
default gas parameters are being set.
The test for receiving ETH from a contract had been clicking on the
first transaction list item, assuming it was pending. This is not
necessarily true; if the pending transaction hadn't yet been rendered,
this could select the first confirmed transaction instead.
The test has been updated to look for the first _pending_ transaction,
rather than just the first transaction.
Note that this likely does not fix the intermittent failure we've been
experiencing. The failure has been observed with this fix in place.
This test would occasionally fail due to a fluke of timing, where a
pending transaction would take slightly longer than expected to
be rendered in the "confirmed transactions" list. This `wait` block
ensures the test will try again until it has confirmed.
The test artifact directory for failed test "verbose reports" was
mistakenly being set to `[browser]/undefined`. This was broken during
the refactor in #7798, when the `driver` parameter was mistakenly left
in after the `verboseReportOnFailure` function was converted to a
method being called on `driver`.
Backport #8445 to v7.7.9. Original commit description:
* Don't updatePendingTxs outside of block updates
Refs #8377
Reverts 507397f6c (#5431)
* Check for new block data on unlock
Co-authored-by: Whymarrh Whitby <whymarrh.whitby@gmail.com>
Backport #8200 to v7.7.9. Original commit description:
The method registry was being initialized with the global variable
`ethereumProvider` before that variable was set. As a result, the
method registry was falling back to an internally constructed provider
that used the wrong provider URL (an obsolete Infura API). This was
resulting in an error with the message "Project ID not found".
The method registry is now initialized lazily, when it's first needed.
This should be well after the initialization of `ethereumProvider`,
which occurs during the UI initialization.
Backport #8363 to v7.7.9. Note that this uses `clone` instead of
`cloneDeep`, because `clone` hadn't yet been replaced by `cloneDeep` on
`master`.
Backporting that change as well would have been very disruptive, so
I've updated this to use `clone` instead to minimize conflicts. It is
functionally equivalent.
Co-authored-by: Whymarrh Whitby <whymarrh.whitby@gmail.com>
An alert is now shown when the user switches from an account that is
connected to the active tab to an account that is not connected. The
alert prompts the user to dismiss the alert or connect the account
they're switching to.
The "loading" state is handled by disabling the buttons, and the error
state is handled by displaying a generic error message and disabling
the connect button.
The new reducer for this alert has been created with `createSlice` from
the Redux Toolkit. This utility is recommended by the Redux team, and
represents a new style of writing reducers that I hope we will use more
in the future (or at least something similar). `createSlice` constructs
a reducer, actions, and action creators automatically. The reducer is
constructed using their `createReducer` helper, which uses Immer to
allow directly mutating the state in the reducer but exposing these
changes as immutable.
This backports the deletion of the Dai/Sai migration notification
(#8418). Note that the migration to delete the now unused background
state has not been included, as it is non-essential and would have been
more difficult to backport. The migration to delete the unused state
will be included in the next major release instead.
`removeFromAddressBook` returned a thunk that didn't return a Promise,
despite doing async work. It now returns a Promise.
The callers were updated to `await` the completion of this operation.
`addToAddressBook` returned a thunk that didn't return a Promise,
despite doing async work. It now returns a Promise.
The callers of this action creator were updated to `await` the
completion of the operation. It was called just before redirecting the
user to a different page or closing a modal, and it seemed appropriate
to wait before doing those things.
This is a backport of #8314. Here's the original description:
MetaMask would sometimes get into a state where the notification popup
would never open. This could happen if the notification window was
closed shortly after being opened. After this happened, no popups would
show up until after the extension was reset.
This was happening because the background thought the popup was already
open. The variable it uses to track whether the popup was open or not
was being set to `true` immediately after the background asked the
browser to open a new window, before a handler was attached that could
respond to the window being closed.
Removing this line seems to solve the problem.
This line was added originally in #5437, which dealt with batch
transactions. Batches of transactions seem to work just fine without
this line though (from local testing), and I can't think of why this
would be required.
Closes#7051
`editRpc` returned a thunk that didn't return a Promise, despite doing
async work. It now returns a Promise.
In the one place where this is used, it didn't seem important to update
the callsite to block on this finishing. Only one call followed it in
the event handler, and it didn't seem to depend on this.
`updateAndSetCustomRpc` returned a thunk that didn't return a Promise,
despite doing async work. It now returns a Promise.
In the one place where this is used, it didn't seem important to update
the callsite to block on this finishing. Only one call followed it in
the event handler, and it didn't seem to depend on this.
The `getSelectedAddress` selector has a fallback of selecting the first
MetaMask account. This is not useful. The only time the
`selectedAddress` is not set is during onboarding, before any accounts
exist, so selecting the first account wouldn't be useful anyway.
Co-authored-by: Erik Marks <25517051+rekmarks@users.noreply.github.com>
`setRpcTarget` returned a thunk that didn't return a Promise, despite
doing async work. It now returns a Promise.
The callers of this action creator didn't need to be updated, as they
were all in event handlers that didn't require knowing when the
operation had completed.
`editRpc` returned a thunk that didn't return a Promise, despite doing
async work. It now returns a Promise.
In the one place where this is used, it didn't seem important to update
the callsite to block on this finishing. Only one call followed it in
the event handler, and it didn't seem to depend on this.
Erik Marks
Erik Marks
Whymarrh Whitby
Mark Stacey
Brad Decker
MetaMask Bot