The instructions for changing dependencies have been updated to include
the `yarn yarn-deduplicate` step. This command removes duplicate
dependencies in the lockfile where possible while keeping everything
in-range, and it's checked in CI in the `test-yarn-dedupe` job that was
added in #12737.
* Ensure that function representation on hex and data tabs are consistent
* Don't show redundant hex tab when deploying contract
* Show standard pointer cursor on error messages in tx-decoder component
* Don't show activity log for incoming transactions
* Update localization
* Fix error message
* Update EIP-1559 UI on the View Quote page (WIP)
* UI redesign for the View Quote page in Swaps, update tests, refactoring
* Update styles for the View Quote page
* Improve scrolling and styling for the View Quote page
* Update snapshots
* Fix a scrolling issue
* Use Ethereum mainnet for swaps API calls if it's Rinkeby
* UI / content updates on the View Quote page
* Remove unused content in Swaps
* Fix an ESLint issue
* Update UTs with the latest content
* Renaming
* Remove 2 more unused content strings
# Permission System 2.0
## Background
This PR migrates the extension permission system to [the new `PermissionController`](https://github.com/MetaMask/snaps-skunkworks/tree/main/packages/controllers/src/permissions).
The original permission system, based on [`rpc-cap`](https://github.com/MetaMask/rpc-cap), introduced [`ZCAP-LD`](https://w3c-ccg.github.io/zcap-ld/)-like permissions to our JSON-RPC stack.
We used it to [implement](https://github.com/MetaMask/metamask-extension/pull/7004) what we called "LoginPerSite" in [version 7.7.0](https://github.com/MetaMask/metamask-extension/releases/tag/v7.7.0) of the extension, which enabled the user to choose which accounts, if any, should be exposed to each dapp.
While that was a worthwhile feature in and of itself, we wanted a permission _system_ in order to enable everything we are going to with Snaps.
Unfortunately, the original permission system was difficult to use, and necessitated the creation of the original `PermissionsController` (note the "s"), which was more or less a wrapper for `rpc-cap`.
With this PR, we shake off the yoke of the original permission system, in favor of the modular, self-contained, ergonomic, and more mature permission system 2.0.
Note that [the `PermissionController` readme](https://github.com/MetaMask/snaps-skunkworks/tree/main/packages/controllers/src/permissions/README.md) explains how the new permission system works.
The `PermissionController` and `SubjectMetadataController` are currently shipped via `@metamask/snap-controllers`. This is a temporary state of affairs, and we'll move them to `@metamask/controllers` once they've landed in prod.
## Changes in Detail
First, the changes in this PR are not as big as they seem. Roughly half of the additions in this PR are fixtures in the test for the new migration (number 68), and a significant portion of the remaining ~2500 lines are due to find-and-replace changes in other test fixtures and UI files.
- The extension `PermissionsController` has been deleted, and completely replaced with the new `PermissionController` from [`@metamask/snap-controllers`](https://www.npmjs.com/package/@metamask/snap-controllers).
- The original `PermissionsController` "domain metadata" functionality is now managed by the new `SubjectMetadataController`, also from [`@metamask/snap-controllers`](https://www.npmjs.com/package/@metamask/snap-controllers).
- The permission activity and history log controller has been renamed `PermissionLogController` and has its own top-level state key, but is otherwise functionally equivalent to the existing implementation.
- Migration number 68 has been added to account for the new state changes.
- The tests in `app/scripts/controllers/permissions` have been migrated from `mocha` to `jest`.
Reviewers should focus their attention on the following files:
- `app/scripts/`
- `metamask-controller.js`
- This is where most of the integration work for the new `PermissionController` occurs.
Some functions that were internal to the original controller were moved here.
- `controllers/permissions/`
- `selectors.js`
- These selectors are for `ControllerMessenger` selector subscriptions. The actual subscriptions occur in `metamask-controller.js`. See the `ControllerMessenger` implementation for details.
- `specifications.js`
- The caveat and permission specifications are required by the new `PermissionController`, and are used to specify the `eth_accounts` permission and its JSON-RPC method implementation.
See the `PermissionController` readme for details.
- `migrations/068.js`
- The new state should be cross-referenced with the controllers that manage it.
The accompanying tests should also be thoroughly reviewed.
Some files may appear new but have just moved and/or been renamed:
- `app/scripts/lib/rpc-method-middleware/handlers/request-accounts.js`
- This was previously implemented in `controllers/permissions/permissionsMethodMiddleware.js`.
- `test/mocks/permissions.js`
- A truncated version of `test/mocks/permission-controller.js`.
Co-authored-by: Mark Stacey <markjstacey@gmail.com>
`remote-redux-devtools` is now explicitly excluded and disabled in non-
dev builds, and in the `testDev` build. This was causing console errors
in the `testDev` build during e2e tests, which would cause certain
tests to fail.
This was already only supposed to be enabled for development builds,
but this library used the `NODE_ENV` environment variable to make that
determination. This gives us more control over when it's disabled.
A redundant comparison for the `EIP_1559_V2_ENABLED` variable has been
removed. This variable is a boolean, so it can be treated as a boolean
directly in most cases.
One such comparison has been preserved for the purpose of allowing unit
testing, because `process.env` entries are always strings in Node.js. A
comment was added to explain this.
The React dev tools can result in console errors if dev tools is not
open during the test. Some of our e2e tests fail if there are any
console errors, so these errors break those tests.
`react-devtools` has been completely disabled for `testDev` builds to
make debugging e2e tests easier. The React dev tools can still be used
from development builds.
The `disableRipple` prop was resulting in a React error in development
builds because it was unrecognized by React. This prop dates back to
when we were using the `@material-ui` Button class. It no longer serves
any purpose, so it has been removed.
A propType error was showing up during e2e tests with a `testDev`
build. It was caused by `process.env.IN_TEST` being treated as a
boolean, when in fact it is either the string `'true'` or a boolean.
`IN_TEST` has been updated to always be a boolean. `loose-envify` has
no trouble injecting boolean values, so there's no reason to treat this
as a string.
There were two propType errors in the signature request and signature
request footer components. A boolean was wrongly declared as a
function, and that same boolean was later declared with an invalid
propType (`PropTypes.boolean` rather than `PropTypes.bool`). Both
errors have been fixed.
Jyoti Puri
Thomas Huang
MetaMask Bot
Dan J Miller
George Marshall
igorms-cons
Etienne Dusseault
Matthew Epps
Mark Stacey
Daniel
Erik Marks
ryanml
Mariona
Alex Donesky
ruleking
kumavis
PeterYinusa
Olaf Tomalka