This commit brings a separation of concerns for the UI components involved in dApp interactions.
Issue: The UI components depend on the WalletConnectService and also on its dependencies like DAppsRequestHAndler. As a result the UI components have a hard dependency on the WalletConnect specifics and are incompatible with BC. This results in duplication of logic.
Issue: The UI components operate on WalletConnect specific JSON object. E.g. session objects, session proposal etc. As a result the UI is built around the WalletConnect message format.
Issue: The UI components operate on ListModel items received through functions and stored internally. Any change in the model would result in a crash.
Solution: Remove the WalletConnectService dependency from DAppsWorkflow. The DAppsWorkflow now operates with models, signals and functions. This is the first step in the broader refactoring. Moving the logic into the service itself will allow us to further refactor the WC and BC.
How does it work now:
Dependencies - The UI components have a dependency on models. SessionRequestsModel and DAppsModel.
Pairing - The pairing is initiated in the UI. On user input a pairingValidationRequested signal is emitted and the result is received as a function pairingValidated. If the url is valid the UI requests a pairingRequested. When the WalletConnectService is refactored we can go further and request only pairingRequested and to receive a pairingResult call as a function with the result. In the current implementation on pairingRequested we'll receive a connectDApp request.
Connecting dApps - The flow is initiated with connectDApp function. This call currently contains all the needed info as args. In the next step it could be replaced with a ConnectionRequests model. The connectDApp call triggered a connection popup if we're not currently showing one to the user. If we're currently showing one it will be queued (corner case). The connection can be accepted with connectionAccepted and rejected with connectionDeclined. Once the connection is accepted we're expecting a result connectionSuccessful or connectionFailed. The connectionSuccessful also expects a new id for the established connection.
Signing - The signing flow orbits around the SessionRequestsModel. Each item from the model will generate a popup showing the sign details to the user. Sign can be accepted or rejected using signRequestAccepted or signRequestRejected. No response is currently expected. The model is expected to remove the sign request item.
- add a local popup with selection between "Status Connector" (external
link to Chrome Store) or "Wallet Connect" (the old flow involving
inputting the WC URI)
- simplify DAppsListPopup to use StatusDropdown to reduce code
duplication
- adjust SB and QML tests
Fixes#16111
- set the correct widths and elide mode
- fixup the visuals of the NetworkFilter combo box (to disable it w/o
making it look disabled)
- fix passing the connection status down to DAppCard
fix#15179 that triggers connection request from client
- Setup the initial architecture for connecting Status-go and UI
screens
- Implement the request Connection popup for Accept or Rejecting
connection
Changes:
1. Align dialog with Figma design
2. Add new components for round image with badge and connection status tag
3. Add tests
4. Dapps service will now receive wallet `RootStore` as input and reuse existing models with account balance and other necessary info for account selection and chain selection
5. Minor updates in stores
6. Minor updates in WC toast messages to display app domain instead of app url
The new account selector expects a generic account model. It will display all the account data if provided, including preferred chains, balance or asset balance. Otherwise it will display only the available data.
The account selector can receive an initial selection based on account address and will provide the current selected address and the current selected model item.
- Unify the account selector between communities and wallet
- Update the account selector to work with addresses instead of model indexes
- Adapt all components using the account selector or the account selection
- Move/reuse qml components involved in the account selector UI
- Remove nim logic used to handle index based account selection.
- Adding storybook page
Things done here:
Integrate basic functionality for wallet connect in status-go
Update the list of dapps from the SDK
Retrieve the persistence dapps list from the backend as a fallback
if there is no connection and SDK can't be initialized
Provide a basic simple view of dapps in the wallet connect popup
Closes: #14557
Implement the initial Pairing user workflow and disconnect option for
the first session.
Also
- rename pairing modal accordingly (`PairWCModal.qml`) to make room for the proper
`ConnectDAppModal.qml`
- basic tests for service helpers
- update storybook to reflect the new user workflows
Closes#14607
Khushboo Mehta
Alex Jbanca
Lukáš Tinkl
Godfrain Jacques
Stefan
Roman Chornii