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Context Improvements + Hooks dir #570

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merged 17 commits into from
Nov 15, 2024
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@Kodylow Kodylow commented Oct 22, 2024

moves state into context and wormholes it around as needed using proper hooks structure.

Summary by CodeRabbit

Release Notes

  • New Features

    • Enhanced wallet modal functionality with new state properties and action types for improved user interaction.
    • Introduced centralized state management for modal visibility and tab selection, streamlining user experience.
    • Added a new custom hook, useBalanceCalculations, for optimized balance calculations.
  • Bug Fixes

    • Resolved inconsistencies in state management across various components, ensuring a more reliable user interface.
  • Refactor

    • Transitioned multiple components to utilize context-based state management instead of prop-based, simplifying the codebase and improving maintainability.
  • Chores

    • Updated import paths for hooks and modules to enhance organization and maintainability.

@Kodylow Kodylow requested review from a team as code owners October 22, 2024 20:05
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coderabbitai bot commented Oct 22, 2024

📝 Walkthrough
## Walkthrough
The pull request introduces significant updates to the state management and action handling in the `GatewayContext` and related components. New properties and action types are added to the global state, allowing for improved control over modal visibility and active tabs. Several components transition from local state management to using the global context, streamlining their interfaces and enhancing maintainability. Import paths for types have been updated to reflect a restructured organization, ensuring consistency across the application.

## Changes

| File Path                                          | Change Summary                                                                                                                                                     |
|----------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| `apps/router/src/context/gateway/GatewayContext.tsx` | - Added new state properties: `showConnectFed`, `walletModalState`, `activeTab`.<br>- Enhanced reducer to handle new action types for state updates.            |
| `apps/router/src/gateway-ui/Gateway.tsx`          | - Removed local state management for modal visibility and tab selection.<br>- Introduced functions to dispatch actions for state updates.                       |
| `apps/router/src/gateway-ui/components/federations/FederationsTable.tsx` | - Removed props interface and transitioned to context-based state management.                                                                                   |
| `apps/router/src/gateway-ui/components/walletCard/WalletCard.tsx` | - Removed props interface and transitioned to context-based state management.                                                                                   |
| `apps/router/src/gateway-ui/components/walletModal/FederationSelector.tsx` | - Removed props interface and transitioned to context-based state management.                                                                                   |
| `apps/router/src/gateway-ui/components/walletModal/WalletActionSelector.tsx` | - Updated import path for `WalletModalAction` and `WalletModalType`.                                                                                            |
| `apps/router/src/gateway-ui/components/walletModal/WalletModal.tsx` | - Removed local enum declarations and replaced with imports from a centralized types module.                                                                      |
| `apps/router/src/gateway-ui/components/walletModal/WalletTypeButtons.tsx` | - Updated import path for `WalletModalType`.                                                                                                                    |
| `apps/router/src/gateway-ui/components/walletModal/index.tsx` | - Removed `ReceiveProps` interface and associated imports.                                                                                                      |
| `apps/router/src/gateway-ui/components/walletModal/receive/ReceiveEcash.tsx` | - Updated import path for `WalletModalState`.                                                                                                                  |
| `apps/router/src/gateway-ui/components/walletModal/receive/ReceiveLightning.tsx` | - Removed props interface and transitioned to context-based state management.                                                                                   |
| `apps/router/src/gateway-ui/components/walletModal/receive/ReceiveOnchain.tsx` | - Removed props interface and transitioned to context-based state management.                                                                                   |
| `apps/router/src/gateway-ui/components/walletModal/send/SendEcash.tsx` | - Removed props interface and transitioned to context-based state management.                                                                                   |
| `apps/router/src/gateway-ui/components/walletModal/send/SendLightning.tsx` | - Removed props interface and simplified component structure.                                                                                                   |
| `apps/router/src/gateway-ui/components/walletModal/send/SendOnchain.tsx` | - Removed props interface and transitioned to context-based state management.                                                                                   |
| `apps/router/src/types/gateway.tsx`                | - Added new enums (`WalletModalAction`, `WalletModalType`) and interface (`WalletModalState`).<br>- Updated `GatewayAppState` and `GATEWAY_APP_ACTION_TYPE`.  |

## Possibly related PRs
- **#522**: The changes in this PR involve the introduction of a centralized state management system, which aligns with the enhancements made in the main PR regarding state management in `GatewayContext.tsx`.
- **#551**: This PR modifies the `connectFederation` method in the GatewayApi class, which is related to the state management changes in the main PR that enhance action handling within the `GatewayContext`.
- **#558**: The introduction of a new authentication context that simplifies password management could relate to the state management enhancements in the main PR, particularly in how the wallet modal state is handled.
- **#560**: The switch to a tabbed interface in the `Gateway` component directly relates to the changes in state management and action handling in the main PR, as it involves managing the active tab state which is part of the new properties added to the context.
- **#563**: This PR addresses issues with single authentication functionality, which may connect to the state management improvements in the main PR, particularly in how authentication states are handled within the context.
- **#565**: The enhancement of configuration handling to read environment variables in addition to the static config.json could relate to the overall state management improvements in the main PR, as it impacts how the application initializes and manages its state based on configuration.

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Actionable comments posted: 6

🧹 Outside diff range and nitpick comments (13)
apps/router/src/gateway-ui/components/walletModal/send/SendLightning.tsx (1)

Line range hint 11-11: Implement or track lightning payment functionality

The TODO comment indicates missing core functionality. This should be tracked in the project management system.

Would you like me to create a GitHub issue to track the implementation of the lightning payment functionality?

apps/router/src/gateway-ui/components/walletModal/WalletTypeButtons.tsx (1)

Line range hint 7-11: Consider using GatewayContext directly

Since this PR's objective is to move state into context, this component could be simplified by consuming the GatewayContext directly instead of receiving state and handlers via props.

-interface WalletTypeButtonsProps {
-  type: WalletModalType;
-  onTypeChange: (type: WalletModalType) => void;
-}
-
-export const WalletTypeButtons: React.FC<WalletTypeButtonsProps> = ({
-  type,
-  onTypeChange,
-}) => {
+export const WalletTypeButtons: React.FC = () => {
+  const { walletModalState, setWalletModalState } = useGatewayContext();
+  const type = walletModalState.type;
+  const onTypeChange = (type: WalletModalType) => 
+    setWalletModalState(prev => ({ ...prev, type }));
apps/router/src/gateway-ui/components/walletModal/WalletActionSelector.tsx (1)

Line range hint 41-47: Consider optimizing duplicate WalletTypeButtons rendering

The WalletTypeButtons component is rendered identically in both tab panels. Consider lifting it outside the TabPanels to avoid unnecessary re-renders and improve component maintainability.

      <Tabs
        index={action === WalletModalAction.Receive ? 0 : 1}
        onChange={(index) =>
          onActionChange(
            index === 0 ? WalletModalAction.Receive : WalletModalAction.Send
          )
        }
        isFitted
        variant='enclosed-colored'
      >
        <TabList color='gray.500'>
          <Tab fontWeight='bold' fontSize='lg'>
            {t('wallet.receive')}
          </Tab>
          <Tab fontWeight='bold' fontSize='lg'>
            {t('wallet.send')}
          </Tab>
        </TabList>
-       <TabPanels>
-         <TabPanel>
-           <WalletTypeButtons type={type} onTypeChange={onTypeChange} />
-         </TabPanel>
-         <TabPanel>
-           <WalletTypeButtons type={type} onTypeChange={onTypeChange} />
-         </TabPanel>
-       </TabPanels>
+       <WalletTypeButtons type={type} onTypeChange={onTypeChange} />
      </Tabs>
apps/router/src/gateway-ui/components/walletModal/receive/ReceiveEcash.tsx (2)

Line range hint 11-16: Remove unused props from interface

The component interface declares federations and walletModalState props that are never used in the implementation. The setWalletModalState prop is also defined but never used.

interface ReceiveEcashProps {
-  federations: FederationInfo[];
-  walletModalState: WalletModalState;
-  setWalletModalState: (state: WalletModalState) => void;
  setShowSelector: (show: boolean) => void;
}

Line range hint 26-33: Improve error handling and add input validation

Two critical issues:

  1. Errors are only logged to console without user feedback
  2. Raw clipboard text is passed to API without validation, posing a security risk
  const handlePaste = async () => {
    try {
      const text = await navigator.clipboard.readText();
+     if (!text.trim()) {
+       throw new Error('Empty clipboard');
+     }
+     // Add validation for expected ecash note format
      setEcashNote(text);
      const result = await api.receiveEcash(text);
      setClaimedAmount(result);
      setShowSelector(false);
    } catch (err) {
      console.error('Failed to receive ecash: ', err);
+     // Add error state and user feedback
+     setEcashNote('');
    }
  };
apps/router/src/gateway-ui/components/walletModal/send/SendOnchain.tsx (2)

Line range hint 27-75: Prevent concurrent peg-out submissions

The function should be protected against multiple simultaneous submissions which could lead to race conditions.

+ const [isSubmitting, setIsSubmitting] = useState(false);
  const handlePegOut = async () => {
+   if (isSubmitting) return;
+   setIsSubmitting(true);
    try {
      // ... existing code ...
    } catch (error) {
      // ... existing code ...
    } finally {
+     setIsSubmitting(false);
    }
  };

Line range hint 89-100: Add loading state to improve UX

The button should indicate when a peg-out is in progress to prevent user confusion.

- <Button onClick={handlePegOut} colorScheme='blue'>
+ <Button 
+   onClick={handlePegOut} 
+   colorScheme='blue'
+   isLoading={isSubmitting}
+   loadingText={t('wallet-modal.send.processing')}
+ >
apps/router/src/gateway-ui/components/walletModal/WalletModal.tsx (1)

Line range hint 27-95: Consider using GatewayContext directly.

The component still uses prop drilling for state management. Since the PR's objective is to move state into a context, consider refactoring to use the GatewayContext directly instead of passing state through props.

apps/router/src/gateway-ui/components/walletModal/index.tsx (1)

Line range hint 1-1: Address component organization TODO

The TODO comment indicates these components should be split into separate files. This would improve maintainability and align with the ongoing context refactoring.

Would you like me to help create a plan for splitting these components into separate files?

apps/router/src/gateway-ui/components/walletCard/WalletCard.tsx (1)

Line range hint 134-146: Add safety check for federations array

The deposit and withdraw buttons automatically select federations[0] without checking if the array is empty. This could cause runtime errors if no federations are available.

Apply this fix:

 onClick={() => {
+  if (federations.length === 0) return;
   setWalletModalState({
     action: WalletModalAction.Receive,
     type: WalletModalType.Onchain,
     selectedFederation: federations[0],
     isOpen: true,
   });
 }}

Same fix should be applied to the send button's onClick handler.

Also applies to: 147-159

apps/router/src/gateway-ui/components/walletModal/FederationSelector.tsx (1)

Line range hint 35-43: Fix potential runtime error when mapping over undefined 'federations'

If state.gatewayInfo?.federations is undefined, calling .map on it will cause a runtime error. To prevent this, provide a default empty array.

Apply this diff to fix the issue:

-{state.gatewayInfo?.federations.map((federation) => (
+{(state.gatewayInfo?.federations || []).map((federation) => (
apps/router/src/gateway-ui/components/walletModal/send/SendEcash.tsx (1)

Line range hint 38-44: Handle undefined 'federationName' in translation function

If state.walletModalState.selectedFederation is undefined, federationName will be undefined, which may cause issues in the translation function. Consider providing a default value or handling this case.

Apply this diff to handle the potential undefined value:

-                         .federation_name,
+                         .federation_name ?? 'Unknown Federation',
apps/router/src/context/gateway/GatewayContext.tsx (1)

Line range hint 77-79: Ensure gatewayId is Valid to Prevent Potential Errors

Relying on location.pathname.split('/')[2] assumes the URL path always contains at least three segments. If the URL structure varies, gatewayId could be undefined, leading to errors in useGatewayConfig and when initializing GatewayApi. Consider adding validation to handle cases where gatewayId may be undefined or invalid.

Proposed code:

const location = useLocation();
- const gatewayId = location.pathname.split('/')[2];
+ const pathSegments = location.pathname.split('/');
+ const gatewayId = pathSegments[2];
+ if (!gatewayId) {
+   // Handle the error, e.g., redirect or show an error message
+ }
const config = useGatewayConfig(gatewayId);
📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

📥 Commits

Files that changed from the base of the PR and between 3af06a8 and e920d8f.

📒 Files selected for processing (16)
  • apps/router/src/context/gateway/GatewayContext.tsx (3 hunks)
  • apps/router/src/gateway-ui/Gateway.tsx (4 hunks)
  • apps/router/src/gateway-ui/components/federations/FederationsTable.tsx (1 hunks)
  • apps/router/src/gateway-ui/components/walletCard/WalletCard.tsx (1 hunks)
  • apps/router/src/gateway-ui/components/walletModal/FederationSelector.tsx (1 hunks)
  • apps/router/src/gateway-ui/components/walletModal/WalletActionSelector.tsx (1 hunks)
  • apps/router/src/gateway-ui/components/walletModal/WalletModal.tsx (1 hunks)
  • apps/router/src/gateway-ui/components/walletModal/WalletTypeButtons.tsx (1 hunks)
  • apps/router/src/gateway-ui/components/walletModal/index.tsx (1 hunks)
  • apps/router/src/gateway-ui/components/walletModal/receive/ReceiveEcash.tsx (1 hunks)
  • apps/router/src/gateway-ui/components/walletModal/receive/ReceiveLightning.tsx (3 hunks)
  • apps/router/src/gateway-ui/components/walletModal/receive/ReceiveOnchain.tsx (3 hunks)
  • apps/router/src/gateway-ui/components/walletModal/send/SendEcash.tsx (3 hunks)
  • apps/router/src/gateway-ui/components/walletModal/send/SendLightning.tsx (1 hunks)
  • apps/router/src/gateway-ui/components/walletModal/send/SendOnchain.tsx (3 hunks)
  • apps/router/src/types/gateway.tsx (4 hunks)
👮 Files not reviewed due to content moderation or server errors (1)
  • apps/router/src/gateway-ui/Gateway.tsx
✅ Files skipped from review due to trivial changes (1)
  • apps/router/src/gateway-ui/components/federations/FederationsTable.tsx
🧰 Additional context used
🔇 Additional comments (2)
apps/router/src/gateway-ui/components/walletModal/WalletModal.tsx (1)

20-24: Verify type definitions match previous local declarations.

Let's ensure the imported types maintain the same structure as the removed local declarations.

✅ Verification successful

Type definitions have been correctly moved to a central location

The types WalletModalAction, WalletModalState, and WalletModalType have been properly moved from local definitions to apps/router/src/types/gateway.tsx with their structure preserved:

  • WalletModalAction: enum with Receive and Send
  • WalletModalType: enum with Ecash, Onchain (and commented Lightning)
  • WalletModalState: interface with isOpen, action, type, and selectedFederation

All components are correctly importing and using these types consistently.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Compare the structure of the imported types with their previous definitions
# Expected: The types should maintain the same structure to avoid breaking changes

# Check the imported type definitions
ast-grep --pattern 'export (type|enum|interface) WalletModal(Action|Type|State)'

Length of output: 82


Script:

#!/bin/bash
# Let's try a different approach to find the type definitions
# First, let's check the gateway types file
fd "gateway.ts" --type f

# Then let's use ripgrep to find the type definitions with more context
rg "WalletModal(Action|State|Type)" -A 5

Length of output: 25351

apps/router/src/gateway-ui/components/walletModal/index.tsx (1)

19-19: Verify context integration is complete

The new Sats import suggests ongoing refactoring to context-based state management, but these components still use prop-based state.

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Actionable comments posted: 5

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

📥 Commits

Files that changed from the base of the PR and between e920d8f and 0fe08f3.

📒 Files selected for processing (6)
  • apps/router/src/context/gateway/GatewayContext.tsx (3 hunks)
  • apps/router/src/gateway-ui/Gateway.tsx (4 hunks)
  • apps/router/src/gateway-ui/components/federations/FederationsTable.tsx (4 hunks)
  • apps/router/src/gateway-ui/components/lightning/LightningCard.tsx (1 hunks)
  • apps/router/src/gateway-ui/components/walletCard/WalletCard.tsx (3 hunks)
  • apps/router/src/types/gateway.tsx (4 hunks)
🚧 Files skipped from review as they are similar to previous changes (2)
  • apps/router/src/gateway-ui/components/walletCard/WalletCard.tsx
  • apps/router/src/types/gateway.tsx
🧰 Additional context used
🔇 Additional comments (1)
apps/router/src/gateway-ui/components/federations/FederationsTable.tsx (1)

Line range hint 15-107: LGTM!

The refactoring simplifies the component by leveraging context-based state management. The dispatch actions and state accesses are correctly implemented.

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Actionable comments posted: 17

🧹 Outside diff range and nitpick comments (3)
apps/router/src/gateway-ui/components/walletModal/receive/ReceiveLightning.tsx (1)

Line range hint 21-23: Remove hard-coded test values in production code.

The contract is using hard-coded test values which could lead to issues in production.

-      const incomingContract: IncomingContract = {
-        commitment: 'test',
-        ciphertext: 'test',
-      };
+      const incomingContract: IncomingContract = {
+        commitment: crypto.randomUUID(),
+        ciphertext: crypto.randomUUID(),
+      };
apps/router/src/gateway-ui/components/walletModal/receive/ReceiveOnchain.tsx (1)

Line range hint 59-65: Prevent address creation without federation selection

The create button should be disabled when no federation is selected to prevent unnecessary API calls.

Apply this diff:

       <FederationSelector />
       <AmountInput amount={amount} setAmount={setAmount} unit='sats' />
       <CreateButton
         onClick={handleCreateDepositAddress}
+        disabled={!state.walletModalState.selectedFederation}
         label={t('wallet-modal.receive.create-peg-in-address')}
       />
apps/router/src/gateway-ui/components/walletModal/FederationSelector.tsx (1)

Line range hint 36-44: Prevent errors when mapping over potentially undefined 'state.gatewayInfo.federations'

If state.gatewayInfo.federations is undefined, attempting to map over it will result in a runtime error. Provide a default empty array to ensure safe mapping.

Apply this diff to handle the undefined case:

-        {state.gatewayInfo?.federations.map((federation) => (
+        {(state.gatewayInfo?.federations ?? []).map((federation) => (
📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

📥 Commits

Files that changed from the base of the PR and between 0fe08f3 and 90a02b2.

📒 Files selected for processing (17)
  • apps/router/src/context/gateway/GatewayContext.tsx (3 hunks)
  • apps/router/src/context/hooks.tsx (0 hunks)
  • apps/router/src/gateway-ui/Gateway.tsx (4 hunks)
  • apps/router/src/gateway-ui/components/federations/FederationsTable.tsx (4 hunks)
  • apps/router/src/gateway-ui/components/lightning/LightningCard.tsx (1 hunks)
  • apps/router/src/gateway-ui/components/walletCard/WalletCard.tsx (3 hunks)
  • apps/router/src/gateway-ui/components/walletModal/FederationSelector.tsx (1 hunks)
  • apps/router/src/gateway-ui/components/walletModal/WalletModal.tsx (3 hunks)
  • apps/router/src/gateway-ui/components/walletModal/receive/ReceiveEcash.tsx (1 hunks)
  • apps/router/src/gateway-ui/components/walletModal/receive/ReceiveLightning.tsx (3 hunks)
  • apps/router/src/gateway-ui/components/walletModal/receive/ReceiveOnchain.tsx (2 hunks)
  • apps/router/src/gateway-ui/components/walletModal/send/SendEcash.tsx (3 hunks)
  • apps/router/src/gateway-ui/components/walletModal/send/SendOnchain.tsx (3 hunks)
  • apps/router/src/hooks/gateway/useGateway.tsx (1 hunks)
  • apps/router/src/hooks/guardian/useGuardian.tsx (1 hunks)
  • apps/router/src/hooks/guardian/useGuardianSetup.tsx (1 hunks)
  • apps/router/src/hooks/index.tsx (1 hunks)
💤 Files with no reviewable changes (1)
  • apps/router/src/context/hooks.tsx
🚧 Files skipped from review as they are similar to previous changes (2)
  • apps/router/src/context/gateway/GatewayContext.tsx
  • apps/router/src/gateway-ui/components/walletModal/send/SendOnchain.tsx
🧰 Additional context used
📓 Learnings (4)
apps/router/src/gateway-ui/components/lightning/LightningCard.tsx (2)
Learnt from: Kodylow
PR: fedimint/ui#570
File: apps/router/src/gateway-ui/components/lightning/LightningCard.tsx:90-91
Timestamp: 2024-10-22T20:27:07.540Z
Learning: In the codebase, `gatewayInfo.lightning_mode` is always defined.
Learnt from: Kodylow
PR: fedimint/ui#570
File: apps/router/src/gateway-ui/components/lightning/LightningCard.tsx:34-35
Timestamp: 2024-10-22T20:26:55.760Z
Learning: Potential null reference exceptions with `gatewayInfo` are handled within the `useGatewayContext` hook, so in components like `LightningCard.tsx`, explicit null checks for `gatewayInfo` are unnecessary.
apps/router/src/hooks/guardian/useGuardian.tsx (2)
Learnt from: Kodylow
PR: fedimint/ui#547
File: apps/router/src/context/hooks.tsx:51-54
Timestamp: 2024-10-10T21:28:22.154Z
Learning: The function `useAppGuardianConfigs` is unused and has been removed.
Learnt from: Kodylow
PR: fedimint/ui#547
File: apps/router/src/context/hooks.tsx:69-69
Timestamp: 2024-10-10T21:30:04.372Z
Learning: In `apps/router/src/context/hooks.tsx`, the function `useGuardianConfig` returns an object with `id` and `config` properties, and its return type matches the interface accordingly.
apps/router/src/hooks/guardian/useGuardianSetup.tsx (1)
Learnt from: Kodylow
PR: fedimint/ui#547
File: apps/router/src/context/hooks.tsx:51-54
Timestamp: 2024-10-10T21:28:22.154Z
Learning: The function `useAppGuardianConfigs` is unused and has been removed.
apps/router/src/hooks/index.tsx (2)
Learnt from: Kodylow
PR: fedimint/ui#547
File: apps/router/src/context/hooks.tsx:51-54
Timestamp: 2024-10-10T21:28:22.154Z
Learning: The function `useAppGuardianConfigs` is unused and has been removed.
Learnt from: Kodylow
PR: fedimint/ui#547
File: apps/router/src/context/hooks.tsx:69-69
Timestamp: 2024-10-10T21:30:04.372Z
Learning: In `apps/router/src/context/hooks.tsx`, the function `useGuardianConfig` returns an object with `id` and `config` properties, and its return type matches the interface accordingly.
🪛 Biome
apps/router/src/hooks/guardian/useGuardianSetup.tsx

[error] 71-71: Useless case clause.

because the default clause is present:

Unsafe fix: Remove the useless case.

(lint/complexity/noUselessSwitchCase)

🔇 Additional comments (4)
apps/router/src/hooks/index.tsx (2)

6-11: LGTM: Clean context hook implementation.

The useAppContext hook follows React's best practices for context consumption.


3-4: Verify the existence of exported modules.

The new exports align with the PR's context improvements objective.

✅ Verification successful

Exports are valid and modules exist

Both exported modules useGuardian.tsx and useGateway.tsx exist at their respective paths, confirming the exports are valid.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify that the exported hook modules exist
fd --type f "useGuardian.tsx?" "apps/router/src/hooks/guardian"
fd --type f "useGateway.tsx?" "apps/router/src/hooks/gateway"

Length of output: 217

apps/router/src/gateway-ui/components/walletModal/receive/ReceiveLightning.tsx (1)

25-26: Previous federation selection issue remains unfixed.

The previous review comment about handling undefined federation is still valid. Using an empty string as fallback for federation_id could cause runtime errors.

apps/router/src/gateway-ui/components/walletModal/send/SendEcash.tsx (1)

25-31: Verify Error Handling in the Catch Block

Ensure that the error object in the .catch block has message and error properties. If not, destructuring may fail, and the error handling might not work as expected. Consider adjusting the error handling to account for different error structures.

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Actionable comments posted: 4

🧹 Outside diff range and nitpick comments (27)
apps/router/src/context/guardian/AdminContext.tsx (2)

Line range hint 7-8: Context provides no value to consumers

The context is created and provided with null, making it unusable for consumers. Consider implementing a proper context value interface and providing meaningful state/methods.

-// export interface AdminContextValue {}
-export const AdminContext = createContext(null);
+export interface AdminContextValue {
+  isAdmin: boolean;
+  // Add other admin-related state/methods
+}
+export const AdminContext = createContext<AdminContextValue | null>(null);

Line range hint 12-23: Consider implementing as a route guard instead of context

The current implementation uses context pattern just to block non-admin access, which could be better implemented as a route guard or HOC. This would separate access control from state management concerns.

apps/router/src/guardian-ui/components/setup/screens/setupComplete/SetupComplete.tsx (1)

Line range hint 20-27: Consider making the transition delay configurable and showing progress

The hardcoded 3-second delay might feel arbitrary to users. Consider:

  1. Making this duration configurable via constants/env
  2. Adding a progress indicator to show how long until transition
+ const ADMIN_TRANSITION_DELAY_MS = 3000;
  useEffect(() => {
    const timer = setTimeout(() => {
      dispatch({
        type: GUARDIAN_APP_ACTION_TYPE.SET_STATUS,
        payload: GuardianStatus.Admin,
      });
-   }, 3000);
+   }, ADMIN_TRANSITION_DELAY_MS);
apps/router/src/guardian-ui/components/dashboard/tabs/balanceSheet/BalanceSheet.tsx (1)

Line range hint 17-21: Add error state handling for failed API calls

The error is currently only logged to console, leaving users unaware of API failures. Consider displaying an error state in the UI.

 useEffect(() => {
   const fetchBalance = () => {
-    api.audit().then(setAuditSummary).catch(console.error);
+    api.audit()
+      .then(setAuditSummary)
+      .catch(error => {
+        console.error(error);
+        setAuditSummary(undefined);
+      });
   };
   fetchBalance();
apps/router/src/home/EditServiceModal.tsx (2)

Line range hint 42-47: Add URL normalization before comparison

The URL comparison might fail for equivalent URLs with different formats (e.g., 'http://example.com' vs 'http://example.com/' vs 'https://example.com'). Consider normalizing URLs before comparison.

+ const normalizeUrl = (url: string) => {
+   const normalized = new URL(url);
+   return normalized.origin + normalized.pathname.replace(/\/$/, '');
+ };

  const serviceExists = Object.values({ ...guardians, ...gateways }).some(
-   (s) => s.config.baseUrl === configUrl
+   (s) => normalizeUrl(s.config.baseUrl) === normalizeUrl(configUrl)
  );

Line range hint 49-89: Implement atomic updates to prevent data loss

The current implementation removes the old service before adding the new one. If adding the new service fails, the old service is lost. Consider reversing the order or implementing a transaction-like pattern.

- // Remove old service
- dispatch({
-   type: service.type === 'guardian'
-     ? APP_ACTION_TYPE.REMOVE_GUARDIAN
-     : APP_ACTION_TYPE.REMOVE_GATEWAY,
-   payload: service.id,
- });

  // Add new service
  const newPayload = {
    id: newId,
    [service.type]: { config: { baseUrl: configUrl } },
  };

  dispatch({
    type: service.type === 'guardian'
      ? APP_ACTION_TYPE.ADD_GUARDIAN
      : APP_ACTION_TYPE.ADD_GATEWAY,
    payload: newPayload,
  } as AppAction);

+ // Remove old service only after successful addition
+ dispatch({
+   type: service.type === 'guardian'
+     ? APP_ACTION_TYPE.REMOVE_GUARDIAN
+     : APP_ACTION_TYPE.REMOVE_GATEWAY,
+   payload: service.id,
+ });
apps/router/src/guardian-ui/admin/FederationAdmin.tsx (3)

Line range hint 31-41: Consider using Promise.all for parallel API calls

The fetchData function makes multiple sequential API calls. This could be optimized by running them in parallel using Promise.all.

 const fetchData = useCallback(() => {
-  api.inviteCode().then(setInviteCode).catch(console.error);
-  api.config().then(setConfig).catch(console.error);
-  api.apiAnnouncements().then(setSignedApiAnnouncements).catch(console.error);
-  api
-    .status()
-    .then((statusData) => {
-      setStatus(statusData);
-      setLatestSession(statusData?.federation?.session_count);
-    })
-    .catch(console.error);
+  Promise.all([
+    api.inviteCode(),
+    api.config(),
+    api.apiAnnouncements(),
+    api.status()
+  ]).then(([inviteCode, config, announcements, statusData]) => {
+    setInviteCode(inviteCode);
+    setConfig(config);
+    setSignedApiAnnouncements(announcements);
+    setStatus(statusData);
+    setLatestSession(statusData?.federation?.session_count);
+  }).catch(console.error);
 }, [api]);

Line range hint 43-47: Make polling interval configurable

The 5000ms polling interval is hardcoded. Consider making it configurable through props or environment variables.

+const POLL_INTERVAL = process.env.REACT_APP_FEDERATION_POLL_INTERVAL || 5000;
+
 useEffect(() => {
   fetchData();
-  const interval = setInterval(fetchData, 5000);
+  const interval = setInterval(fetchData, POLL_INTERVAL);
   return () => clearInterval(interval);
 }, [fetchData]);

Line range hint 31-41: Improve error handling beyond console.log

Current error handling only logs to console. Consider implementing proper error states and user feedback.

+const [error, setError] = useState<Error | null>(null);
+
 const fetchData = useCallback(() => {
+  setError(null);
   Promise.all([
     api.inviteCode(),
     api.config(),
     api.apiAnnouncements(),
     api.status()
   ]).then(([inviteCode, config, announcements, statusData]) => {
     setInviteCode(inviteCode);
     setConfig(config);
     setSignedApiAnnouncements(announcements);
     setStatus(statusData);
     setLatestSession(statusData?.federation?.session_count);
-  }).catch(console.error);
+  }).catch((err) => {
+    console.error(err);
+    setError(err);
+  });
 }, [api]);
apps/router/src/gateway-ui/components/federations/ConnectFederation.tsx (3)

Line range hint 156-156: Fix invalid onClose handler in ConnectFedModal

The onClose prop expects a function but receives a boolean value !loading. This will cause a type error and prevent proper modal behavior.

-<ConnectFedModal isOpen={loading} onClose={() => !loading} />
+<ConnectFedModal isOpen={loading} onClose={() => setLoading(false)} />

Line range hint 94-102: Improve error handling robustness

The error handling assumes a specific error structure with message and error properties. This could throw if the error has a different shape.

-.catch(({ message, error }) => {
+.catch((error: unknown) => {
   console.error(error);
-  setErrorMsg(t('connect-federation.error-message', { error: message }));
+  const errorMessage = error instanceof Error ? error.message : String(error);
+  setErrorMsg(t('connect-federation.error-message', { error: errorMessage }));
 })

Line range hint 89-103: Prevent potential race conditions in loading state

The loading state might not be cleared if the component unmounts during the API call, potentially leading to memory leaks and stale state.

 const handleConnectFederation = () => {
+  let mounted = true;
   setLoading(true);
   api
     .connectFederation(connectInfo.trim())
     .then((federation) => {
+      if (!mounted) return;
       renderConnectedFedCallback(federation);
       setConnectInfo('');
     })
     .catch((error) => {
+      if (!mounted) return;
       console.error(error);
       setErrorMsg(t('connect-federation.error-message', { error: message }));
     })
     .finally(() => {
+      if (!mounted) return;
       setLoading(false);
     });
+  return () => {
+    mounted = false;
+  };
 };
apps/router/src/home/ConnectServiceModal.tsx (2)

Line range hint 48-71: Add URL validation and handle race conditions

The current implementation has two potential issues:

  1. Race condition: The time gap between checking service existence and adding it could allow duplicate services if multiple requests occur simultaneously
  2. Missing URL validation: The configUrl should be validated before attempting operations

Consider this implementation:

 const handleConfirm = useCallback(async () => {
   setError(null);
   setIsLoading(true);
   try {
+    if (!configUrl.match(/^wss?:\/\/.+:\d+$/)) {
+      throw new Error('Invalid URL format');
+    }
+    
+    // Atomic operation using a transaction or lock mechanism
+    const id = await sha256Hash(configUrl);
     const exists = await checkServiceExists(configUrl);
     if (exists) {
       throw new Error('Service already exists');
     }
-    const id = await sha256Hash(configUrl);

Line range hint 31-34: Consider moving error state to context

The component mixes local state for errors with context for services. For consistency with the PR's objective of moving state to context, consider moving the error state to the context as well.

apps/router/src/guardian-ui/components/dashboard/tabs/meta/manager/MetaManager.tsx (1)

Line range hint 1-150: Consider transitioning to context-based state management

The PR objectives mention moving state into context, but this component still uses local state management (useState) for sites and customMeta. Consider transitioning these to use the global context for consistency with the PR's goals.

apps/router/src/guardian-ui/components/setup/screens/connectGuardians/ConnectGuardians.tsx (1)

25-25: Consider restructuring imports to reduce path depth.

The deep import path (../../../../../hooks) suggests a potential structural issue. Consider moving shared hooks closer to their consumers or implementing a barrel file pattern to simplify imports.

apps/router/src/guardian-ui/components/setup/screens/setConfiguration/SetConfiguration.tsx (3)

Line range hint 40-80: Consider moving local state to context per PR objectives.

The component maintains numerous local state variables that could be moved to the context to align with the PR's goal of centralizing state management. This would reduce complexity and prevent potential state synchronization issues.


Line range hint 150-152: Add type safety for network parameter.

The network value is cast to Network type without validation, which could lead to runtime errors if invalid values are provided.

-  network: network as Network,
+  network: isValidNetwork(network) ? (network as Network) : defaultNetwork,

Line range hint 90-130: Potential race condition in initialization effects.

The separate effects for configGenParams initialization and password synchronization could lead to race conditions. Consider combining these effects or adding proper dependencies.

apps/router/src/guardian-ui/components/dashboard/tabs/FederationTabsCard.tsx (2)

Line range hint 80-97: Improve polling resilience with exponential backoff

The current polling implementation uses a fixed interval which could overwhelm the server under poor network conditions or high load. Consider implementing an exponential backoff strategy for failed requests.

  const pollMetaSubmissions = useCallback(async () => {
    if (!metaModuleId) return;
+   let retryCount = 0;
+   const maxRetries = 3;
 
    try {
      const submissions = await api.moduleApiCall<MetaSubmissions>(
        Number(metaModuleId),
        ModuleRpc.getSubmissions,
        DEFAULT_META_KEY
      );
+     retryCount = 0; // Reset on success
      
      // ... rest of the implementation
    } catch (err) {
+     retryCount++;
+     const backoffTime = Math.min(1000 * Math.pow(2, retryCount), 10000);
+     await new Promise(resolve => setTimeout(resolve, backoffTime));
      console.warn('Failed to poll for meta submissions', err);
+     if (retryCount >= maxRetries) {
+       throw new Error('Max retries exceeded for meta submissions polling');
+     }
    }
  }, [api, metaModuleId, ourPeer.id]);

Line range hint 92-94: Enhance error handling with user feedback

The current implementation only logs warnings to console on polling failures. Users should be notified of connectivity issues that could affect their operations.

    } catch (err) {
+     const errorMessage = err instanceof Error ? err.message : 'Unknown error';
+     toast({
+       title: 'Federation sync error',
+       description: `Failed to sync federation state: ${errorMessage}`,
+       status: 'error',
+       duration: 5000,
+     });
      console.warn('Failed to poll for meta submissions', err);
    }
apps/router/src/guardian-ui/components/dashboard/tabs/meta/proposals/ProposedMetas.tsx (2)

Line range hint 91-106: Add user feedback for failed operations.

The handleClear function only logs errors to console, which means users won't know when the operation fails. Consider adding toast notifications or error states to inform users of failures.

 const handleClear = useCallback(async () => {
   try {
     await api.moduleApiCall<{ metaValue: string }[]>(
       Number(metaModuleId),
       ModuleRpc.submitMeta,
       {
         key: DEFAULT_META_KEY,
         value: metaToHex(fieldsToMeta([])), // Empty submission
       }
     );
+    toast({
+      title: "Successfully cleared meta edits",
+      status: "success"
+    });
   } catch (err) {
     console.error('Failed to clear meta edits', err);
+    toast({
+      title: "Failed to clear meta edits",
+      status: "error"
+    });
   }
 }, [api, metaModuleId]);

Potential Race Condition in Approval Logic

The approval process lacks synchronization mechanisms, allowing multiple approvals to occur simultaneously and potentially exceed the threshold.

  • File: apps/router/src/guardian-ui/components/dashboard/tabs/meta/proposals/ProposedMetas.tsx
🔗 Analysis chain

Line range hint 186-196: Handle potential race condition in approval threshold check.

The approval check currentApprovals + 1 >= threshold could lead to unexpected behavior if multiple users approve simultaneously, as the count might change between check and actual approval. Consider implementing optimistic locking or version checking.


Let me check the implementation details around this approval logic to better understand the potential race condition.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Check if there are other instances of similar threshold checks that might have race conditions
rg -A 2 "currentApprovals.*threshold" 

Length of output: 393


Script:

#!/bin/bash
# Check the implementation of approval logic and threshold calculation
ast-grep --pattern 'const threshold = $_'

# Look for any state management or approval tracking logic
rg -A 5 "setCurrentApprovals|currentApprovals.*=" 

# Check for any existing synchronization mechanisms
rg -A 3 "handleApprove|onApprove"

Length of output: 4863

apps/router/src/guardian-ui/components/setup/screens/verifyGuardians/VerifyGuardians.tsx (4)

43-43: Consider using path aliases to avoid deep relative imports.

Deep relative imports with multiple "../" make the codebase fragile to refactoring. Consider configuring path aliases in your TypeScript/webpack config.


Line range hint 60-67: Consider consolidating verification state into a custom hook.

Multiple related state variables (myHash, peersWithHash, enteredHashes, verifiedConfigs) could be consolidated into a custom hook like useVerificationState to improve maintainability and align with the PR's objective of proper hooks structure.


Line range hint 71-123: Add cleanup function to prevent memory leaks and race conditions.

The effect performs async operations without cleanup. If the component unmounts while assembleHashInfo is running, it could lead to memory leaks or state updates on unmounted component.

 useEffect(() => {
+  let mounted = true;
   if (
     peers.every(
       (peer) => peer.status === GuardianServerStatus.VerifiedConfigs
     )
   ) {
     setVerifiedConfigs(true);
   }

   async function assembleHashInfo() {
     if (peers.length === 0) {
-      return setError(t('verify-guardians.error'));
+      if (mounted) setError(t('verify-guardians.error'));
+      return;
     }

     if (ourCurrentId === null) {
-      return setError(t('verify-guardians.error-peer-id'));
+      if (mounted) setError(t('verify-guardians.error-peer-id'));
+      return;
     }

-    if (peers[ourCurrentId]) {
+    if (mounted && peers[ourCurrentId]) {
       setOurPeerName(peers[ourCurrentId].name);
     }

     try {
       const hashes = await api.getVerifyConfigHash();
+      if (!mounted) return;

       setMyHash(hashes[ourCurrentId]);
       setPeersWithHash(
         // ... existing code ...
       );

       if (
         peers[ourCurrentId].status === GuardianServerStatus.VerifiedConfigs
       ) {
         const otherPeers = Object.entries(peers).filter(
           ([id]) => id !== ourCurrentId.toString()
         );
         setEnteredHashes(
           otherPeers.map(([id]) => hashes[id as unknown as number])
         );
       }
     } catch (err) {
+      if (mounted) {
         setError(formatApiErrorMessage(err));
+      }
     }
   }
   assembleHashInfo();
+  return () => {
+    mounted = false;
+  };
 }, [api, peers, ourCurrentId, t]);

Line range hint 332-334: Add accessibility attributes to interactive elements.

The Input components lack proper aria-labels for screen readers. Add aria-labels to improve accessibility:

 <Input
   variant='filled'
   value={value}
+  aria-label={`${t('verify-guardians.hash-input-label')} ${peer.name}`}
   placeholder={`${t('verify-guardians.verified-placeholder')}`}
   onChange={(ev) => handleChangeHash(ev.currentTarget.value, idx)}
   readOnly={isValid}
 />

Also applies to: 339-341

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

📥 Commits

Files that changed from the base of the PR and between 90a02b2 and 988b113.

📒 Files selected for processing (31)
  • apps/router/src/components/Header.tsx (1 hunks)
  • apps/router/src/context/guardian/AdminContext.tsx (1 hunks)
  • apps/router/src/context/guardian/GuardianContext.tsx (1 hunks)
  • apps/router/src/context/guardian/SetupContext.tsx (2 hunks)
  • apps/router/src/gateway-ui/components/ConnectFederationModal.tsx (1 hunks)
  • apps/router/src/gateway-ui/components/HeaderWithUnitSelector.tsx (1 hunks)
  • apps/router/src/gateway-ui/components/federations/ConnectFederation.tsx (1 hunks)
  • apps/router/src/guardian-ui/Guardian.tsx (1 hunks)
  • apps/router/src/guardian-ui/admin/FederationAdmin.tsx (1 hunks)
  • apps/router/src/guardian-ui/components/dashboard/danger/DownloadBackup.tsx (1 hunks)
  • apps/router/src/guardian-ui/components/dashboard/danger/SignApiAnnouncement.tsx (1 hunks)
  • apps/router/src/guardian-ui/components/dashboard/tabs/FederationTabsCard.tsx (1 hunks)
  • apps/router/src/guardian-ui/components/dashboard/tabs/balanceSheet/BalanceSheet.tsx (1 hunks)
  • apps/router/src/guardian-ui/components/dashboard/tabs/info/FederationInfo.tsx (1 hunks)
  • apps/router/src/guardian-ui/components/dashboard/tabs/meta/manager/MetaManager.tsx (1 hunks)
  • apps/router/src/guardian-ui/components/dashboard/tabs/meta/proposals/ProposedMetas.tsx (1 hunks)
  • apps/router/src/guardian-ui/components/dashboard/tabs/status/GatewaysStatus.tsx (1 hunks)
  • apps/router/src/guardian-ui/components/setup/RunDKG.tsx (1 hunks)
  • apps/router/src/guardian-ui/components/setup/screens/connectGuardians/ConnectGuardians.tsx (1 hunks)
  • apps/router/src/guardian-ui/components/setup/screens/roleSelector/RoleSelector.tsx (1 hunks)
  • apps/router/src/guardian-ui/components/setup/screens/setConfiguration/SetConfiguration.tsx (1 hunks)
  • apps/router/src/guardian-ui/components/setup/screens/setupComplete/SetupComplete.tsx (1 hunks)
  • apps/router/src/guardian-ui/components/setup/screens/verifyGuardians/VerifyGuardians.tsx (1 hunks)
  • apps/router/src/guardian-ui/setup/FederationSetup.tsx (1 hunks)
  • apps/router/src/home/ConnectServiceModal.tsx (1 hunks)
  • apps/router/src/home/EditServiceModal.tsx (1 hunks)
  • apps/router/src/home/HomePage.tsx (1 hunks)
  • apps/router/src/home/RemoveServiceModal.tsx (1 hunks)
  • apps/router/src/hooks/guardian/useGuardian.tsx (1 hunks)
  • apps/router/src/hooks/index.tsx (1 hunks)
  • apps/router/src/index.tsx (1 hunks)
✅ Files skipped from review due to trivial changes (4)
  • apps/router/src/guardian-ui/components/dashboard/danger/SignApiAnnouncement.tsx
  • apps/router/src/guardian-ui/components/dashboard/tabs/info/FederationInfo.tsx
  • apps/router/src/guardian-ui/components/setup/RunDKG.tsx
  • apps/router/src/home/HomePage.tsx
🧰 Additional context used
📓 Learnings (7)
apps/router/src/context/guardian/GuardianContext.tsx (2)
Learnt from: Kodylow
PR: fedimint/ui#547
File: apps/router/src/context/hooks.tsx:51-54
Timestamp: 2024-10-10T21:28:22.154Z
Learning: The function `useAppGuardianConfigs` is unused and has been removed.
Learnt from: Kodylow
PR: fedimint/ui#547
File: apps/router/src/context/hooks.tsx:69-69
Timestamp: 2024-10-10T21:30:04.372Z
Learning: In `apps/router/src/context/hooks.tsx`, the function `useGuardianConfig` returns an object with `id` and `config` properties, and its return type matches the interface accordingly.
apps/router/src/context/guardian/SetupContext.tsx (3)
Learnt from: Kodylow
PR: fedimint/ui#547
File: apps/router/src/context/guardian/SetupContext.tsx:71-71
Timestamp: 2024-10-10T20:23:07.421Z
Learning: In `apps/router/src/context/guardian/SetupContext.tsx`, the `SET_INITIAL_STATE` action in the reducer returns the current state without modification because handling is performed in the provider.
Learnt from: Kodylow
PR: fedimint/ui#547
File: apps/router/src/context/guardian/SetupContext.tsx:135-137
Timestamp: 2024-09-27T21:39:41.672Z
Learning: In this codebase, the context is only loaded while in `guardian/id`, so `guardianId` will always be defined, and validation for `guardianId` being undefined is unnecessary.
Learnt from: Kodylow
PR: fedimint/ui#547
File: apps/router/src/context/hooks.tsx:51-54
Timestamp: 2024-10-10T21:28:22.154Z
Learning: The function `useAppGuardianConfigs` is unused and has been removed.
apps/router/src/guardian-ui/Guardian.tsx (1)
Learnt from: Kodylow
PR: fedimint/ui#547
File: apps/router/src/context/hooks.tsx:51-54
Timestamp: 2024-10-10T21:28:22.154Z
Learning: The function `useAppGuardianConfigs` is unused and has been removed.
apps/router/src/guardian-ui/components/dashboard/tabs/meta/manager/MetaManager.tsx (1)
Learnt from: Kodylow
PR: fedimint/ui#559
File: apps/router/src/guardian-ui/components/dashboard/tabs/meta/manager/MetaManager.tsx:105-109
Timestamp: 2024-10-15T03:04:45.827Z
Learning: In `MetaManager.tsx`, the `proposeMetaEdits` function handles the case where `sites` is an empty string.
apps/router/src/hooks/guardian/useGuardian.tsx (2)
Learnt from: Kodylow
PR: fedimint/ui#547
File: apps/router/src/context/hooks.tsx:69-69
Timestamp: 2024-10-10T21:30:04.372Z
Learning: In `apps/router/src/context/hooks.tsx`, the function `useGuardianConfig` returns an object with `id` and `config` properties, and its return type matches the interface accordingly.
Learnt from: Kodylow
PR: fedimint/ui#547
File: apps/router/src/context/hooks.tsx:51-54
Timestamp: 2024-10-10T21:28:22.154Z
Learning: The function `useAppGuardianConfigs` is unused and has been removed.
apps/router/src/hooks/index.tsx (2)
Learnt from: Kodylow
PR: fedimint/ui#547
File: apps/router/src/context/hooks.tsx:51-54
Timestamp: 2024-10-10T21:28:22.154Z
Learning: The function `useAppGuardianConfigs` is unused and has been removed.
Learnt from: Kodylow
PR: fedimint/ui#547
File: apps/router/src/context/hooks.tsx:69-69
Timestamp: 2024-10-10T21:30:04.372Z
Learning: In `apps/router/src/context/hooks.tsx`, the function `useGuardianConfig` returns an object with `id` and `config` properties, and its return type matches the interface accordingly.
apps/router/src/index.tsx (1)
Learnt from: Kodylow
PR: fedimint/ui#547
File: apps/router/src/context/hooks.tsx:51-54
Timestamp: 2024-10-10T21:28:22.154Z
Learning: The function `useAppGuardianConfigs` is unused and has been removed.
🔇 Additional comments (19)
apps/router/src/hooks/index.tsx (1)

3-5: LGTM: Clean hook organization

The exports follow a clear modular structure, aligning with the PR's objective of proper hooks organization.

apps/router/src/gateway-ui/components/HeaderWithUnitSelector.tsx (1)

4-4: Verify the hook's new location.

The import path change aligns with the PR's objective of implementing a proper hooks structure.

✅ Verification successful

The previous commands failed because we assumed a specific directory structure. Let's first locate the files and then analyze their relationships without making path assumptions.


The results show that all imports are using the new path structure, but we need to verify that the hook implementation exists in the new location and has been properly moved from the old location.


Import path change is correct and consistent

The hook exists at apps/router/src/hooks/gateway/useGateway.tsx and all components are using the updated import paths. No remaining references to the old context/hooks path were found.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the hook exists in the new location and all imports are updated

# Test 1: Check if the hook exists in the new location
fd "useGatewayContext" src/gateway-ui/hooks

# Test 2: Check for any remaining old imports that need updating
rg "from '../../context/hooks'" src/gateway-ui

Length of output: 261


Script:

#!/bin/bash
# Let's try searching from the repository root without assuming directory structure
# First, find the correct path to the component
fd "HeaderWithUnitSelector.tsx"

# Then search for useGatewayContext hook file
fd "useGatewayContext"

# Search for any imports of useGatewayContext
rg "import.*useGatewayContext"

# Search for any remaining old context/hooks imports
rg "from.*context/hooks"

Length of output: 1785


Script:

#!/bin/bash
# Let's verify the hook implementation exists in the new location
ast-grep --pattern 'export const useGatewayContext'

# Also check the old location to ensure it's been moved
fd "hooks.ts" apps/router/src/gateway-ui/context

Length of output: 831

apps/router/src/guardian-ui/components/setup/screens/setupComplete/SetupComplete.tsx (1)

9-9: LGTM: Clean transition to hooks-based dispatch

The change to use a dedicated dispatch hook aligns well with the PR's objective of proper hooks structure.

Also applies to: 17-17

apps/router/src/components/Header.tsx (1)

6-6: LGTM! Import path update aligns with hooks restructuring.

The change to consolidate hooks into a single directory is consistent with the PR's objective of improving context management.

apps/router/src/home/RemoveServiceModal.tsx (1)

14-14: Verify hooks directory structure.

The import path change aligns with the PR's objective of restructuring hooks. Let's verify the consistency of this change across the codebase.

✅ Verification successful

Import path change is consistent and verified

The verification confirms:

  • The new hooks directory exists at apps/router/src/hooks/
  • No imports remain from the old path ../context/hooks
  • All useAppContext imports consistently use the new path ../hooks across components
🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify hooks directory structure and import consistency

# Test 1: Verify hooks directory exists
fd -t d "hooks$" 

# Test 2: Check for any remaining imports from old path
rg "from '\.\./context/hooks'" 

# Test 3: Verify all useAppContext imports are from new path
rg "from '\.\./hooks'" -A 1 | grep "useAppContext"

Length of output: 601

apps/router/src/context/guardian/GuardianContext.tsx (2)

Line range hint 1-83: Implementation looks good!

The context implementation follows React best practices with proper typing, efficient state management, and clean separation of concerns.


15-15: Verify the updated import path.

✅ Verification successful

Let me try a different search strategy to verify the import path and hook existence.

This should help us:

  1. Find all hooks-related files and directories
  2. Locate the useGuardianConfig definition and its usage
  3. Verify files specifically in the router app that use this hook

Import path is correct and hook exists at expected location

The useGuardianConfig hook is defined in apps/router/src/hooks/guardian/useGuardian.tsx and the relative import path ../../hooks from apps/router/src/context/guardian/GuardianContext.tsx correctly resolves to this location.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the import path for useGuardianConfig hook exists
# and contains the expected exports

# Test 1: Check if the hooks file exists at the new path
fd --type f "hooks.tsx?" --exec echo "Found hooks file: {}"

# Test 2: Verify the useGuardianConfig export exists
ast-grep --pattern 'export function useGuardianConfig($_) { $$$ }'

Length of output: 130


Script:

#!/bin/bash
# Search for hooks directory and files
fd hooks --type d
fd hooks --type f

# Search for useGuardianConfig in all files
rg "useGuardianConfig" -B2 -A2

# Search specifically in the router app
fd . apps/router/src --type f --exec grep -l "useGuardianConfig" {} \;

Length of output: 1840

apps/router/src/guardian-ui/Guardian.tsx (1)

20-23: LGTM! Clean separation of concerns

The granular hooks approach improves code maintainability and follows React best practices.

apps/router/src/guardian-ui/components/dashboard/danger/DownloadBackup.tsx (1)

16-16: LGTM! Import path update aligns with hooks restructuring.

The change to import from a dedicated hooks directory follows React best practices for organizing custom hooks.

Let's verify the hook's new location and consistent usage across the codebase:

✅ Verification successful

The previous search failed because we need to understand the repository structure first. These commands will help us:

  1. Find all files containing the hook
  2. See the implementation and import context
  3. Understand the directory structure to locate the hooks directory

Based on the search results, I can now provide a final response:

Import path change is correct and consistent with codebase structure

The hook has been properly moved from the context directory to a dedicated hooks directory at apps/router/src/hooks/guardian/useGuardian.tsx, and all components are consistently importing it from the new location. The search results show:

  1. The hook implementation exists in the new location
  2. Multiple components are using the new import path
  3. No remaining imports from the old context/hooks location
🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the new hooks directory structure and usage
# Test 1: Check if the hook exists in the new location
fd "useGuardianAdminApi" "hooks"

# Test 2: Ensure no remaining imports from the old location
rg "from.*context/hooks.*useGuardianAdminApi"

# Test 3: Check for consistent usage of the new import path
rg "from.*hooks.*useGuardianAdminApi"

Length of output: 211


Script:

#!/bin/bash
# Let's try a broader search to understand the structure
# First, find all files that might contain our hook
rg -l "useGuardianAdminApi"

# Then, check the actual implementation and imports
rg "useGuardianAdminApi" -A 5 -B 5

# Also search for any files in the apps/router/src directory structure
fd . "apps/router/src"

Length of output: 35982

apps/router/src/index.tsx (1)

23-23: Verify the new hooks directory structure.

The import path change suggests a restructuring of hooks. Let's verify the new structure is properly set up.

✅ Verification successful

Let me try different commands to verify the hooks directory structure and imports.


Import path change is correct and consistent

The new hooks directory structure exists at apps/router/src/hooks/ and all imports of useAppContext across the codebase consistently use the new path structure. No references to the old context/hooks path remain.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the hooks directory structure and import consistency

# Test 1: Check if the hooks directory exists and contains the expected files
echo "Checking hooks directory structure..."
fd --type f . -p "*/hooks/"

# Test 2: Check for any remaining imports from the old path
echo "Checking for potentially inconsistent imports..."
rg "from './context/hooks'" --type tsx

Length of output: 392


Script:

#!/bin/bash
# Check for hooks directory and its contents
echo "Checking hooks directory..."
fd hooks

# Look for useAppContext imports across the codebase
echo -e "\nChecking useAppContext imports..."
rg "import.*useAppContext"

# Look for any files in context/hooks
echo -e "\nChecking old context/hooks path..."
fd -p "context/hooks"

Length of output: 848

apps/router/src/guardian-ui/components/setup/screens/roleSelector/RoleSelector.tsx (1)

21-21: LGTM: Import path update aligns with hooks restructuring

The updated import path reflects the improved hooks organization structure.

apps/router/src/gateway-ui/components/ConnectFederationModal.tsx (1)

18-18: LGTM! Verify hooks directory structure.

The import path change aligns with the PR objective of restructuring hooks.

Let's verify the hooks directory structure:

✅ Verification successful

Import path change verified and correct

The hooks have been properly moved to apps/router/src/hooks/gateway/useGateway.tsx and no references to the old context/hooks path remain in the codebase. The import statement in ConnectFederationModal.tsx correctly reflects this new structure.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the hooks directory structure and imports
# Expect: Files moved from context/hooks to hooks directory

# Check if hooks directory exists and contains the expected files
fd --type f . -p "**/hooks/"

# Verify no remaining imports from the old path
rg "from '.*context/hooks'" 

Length of output: 163


Script:

#!/bin/bash
# Let's try a different approach to verify the hooks directory structure

# Find all files with 'hooks' in the path
fd hooks

# Check for any remaining imports from context/hooks
rg "from.*context/hooks"

# Look for the specific hooks being imported
rg "export.*useGatewayApi|export.*useGatewayContext|export.*useGatewayInfo"

Length of output: 465

apps/router/src/guardian-ui/components/dashboard/tabs/status/GatewaysStatus.tsx (1)

17-17: Verify consistent hook import paths across the codebase.

The hook import path has been updated as part of the hooks directory restructuring.

✅ Verification successful

Let me try different commands to verify the hook imports.

The previous commands failed due to unsupported file type flags. Let's try with basic pattern matching and also look for hook-related files to understand the structure better.


Import path change is consistent with codebase patterns

The verification shows that:

  1. No imports from 'context/hooks' exist in the codebase
  2. All hook imports follow the relative path pattern from 'hooks' directory
  3. The changed import in GatewaysStatus.tsx aligns with the established pattern
🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Check for any remaining imports from the old context/hooks path
# to ensure consistent migration across the codebase

# Test: Search for old import paths. Expect: No results
rg "from '.*context/hooks'" --type ts --type tsx

# Test: Search for new import paths. Expect: Consistent usage
rg "from '.*hooks'" --type ts --type tsx

Length of output: 161


Script:

#!/bin/bash
# Search for old import paths without file type flags
rg "from '.*context/hooks'"

# Search for new hook imports without file type flags
rg "from '.*hooks'"

# List all TypeScript/TSX files that might contain hook imports
fd "\.(ts|tsx)$" | grep -i "hook"

Length of output: 5230

apps/router/src/context/guardian/SetupContext.tsx (2)

14-18: LGTM!

The import changes look good. The switch to useGuardianApi and the additional hooks imported are appropriate.


126-126: LGTM!

The usage of useGuardianApi to get the api object is consistent with the import change and looks good.

apps/router/src/guardian-ui/components/dashboard/tabs/meta/manager/MetaManager.tsx (1)

6-6: LGTM: Import path simplified

The simplified import path aligns with the hooks directory restructuring.

apps/router/src/guardian-ui/components/setup/screens/connectGuardians/ConnectGuardians.tsx (1)

Line range hint 33-196: Consider moving more state to context per PR objectives.

While the import has been updated to use the new hooks directory, the component still heavily relies on local state management (useCallback, useMemo, etc.). Given that the PR's objective is to "move the state into a context", consider moving more of the component's state management into the context.

Let's check the context implementation:

apps/router/src/guardian-ui/components/setup/screens/setConfiguration/SetConfiguration.tsx (1)

Line range hint 200-220: Improve password security in submission handler.

The password is being passed directly to the configuration. Consider hashing it before transmission or using a more secure method of password handling.

apps/router/src/hooks/guardian/useGuardian.tsx (1)

132-139: Duplicate: Potential type mismatch in useGuardianAdminApi

As previously noted, the useGuardianAdminApi hook returns guardian.api, which is of type GuardianApi, but the expected return type is AdminApiInterface. Please verify that guardian.api is of the correct type or adjust the return statement to return the appropriate property.

apps/router/src/hooks/index.tsx Show resolved Hide resolved
apps/router/src/guardian-ui/Guardian.tsx Show resolved Hide resolved
apps/router/src/hooks/guardian/useGuardian.tsx Outdated Show resolved Hide resolved
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Actionable comments posted: 13

🧹 Outside diff range and nitpick comments (4)
apps/router/src/gateway-ui/components/walletModal/FederationSelector.tsx (1)

Line range hint 36-44: Handle undefined federations in mapping

The mapping over state.gatewayInfo?.federations could fail if federations is undefined, and there's no handling for empty state.

-        {state.gatewayInfo?.federations.map((federation) => (
+        {state.gatewayInfo?.federations?.map((federation) => (
           <option
             key={federation.federation_id}
             value={federation.federation_id}
           >
             {federation.config.global.meta.federation_name ||
               federation.federation_id}
           </option>
-        ))}
+        )) || <option value="">No federations available</option>}
apps/router/src/gateway-ui/components/walletModal/receive/ReceiveLightning.tsx (1)

Line range hint 21-23: Remove test values from production code.

The contract is using hard-coded test values which should not be in production code.

-      const incomingContract: IncomingContract = {
-        commitment: 'test',
-        ciphertext: 'test',
-      };
+      const incomingContract: IncomingContract = {
+        commitment: crypto.randomUUID(),
+        ciphertext: crypto.randomUUID(),
+      };
apps/router/src/gateway-ui/components/walletModal/index.tsx (2)

Line range hint 1-1: Address component organization TODO

The TODO comment indicates these components should be split into multiple files. This aligns with the PR's objective of proper organization and would improve maintainability.

Consider:

  1. Moving each component to its own file under a components directory
  2. Creating an index file to re-export them
  3. Grouping related components (e.g., QRCode-related components together)

Line range hint 98-127: Extract copy functionality into a custom hook

The copy-to-clipboard logic with timeout management should be abstracted into a reusable hook, especially since this pattern might be needed elsewhere in the application.

Create a custom hook:

// hooks/useCopyToClipboard.ts
export function useCopyToClipboard(timeout = 2000) {
  const [copied, setCopied] = React.useState(false);
  
  const copy = React.useCallback((onCopy: () => void) => {
    onCopy();
    setCopied(true);
    setTimeout(() => setCopied(false), timeout);
  }, [timeout]);

  return { copied, copy };
}

Then simplify the component:

 const QRCodePanel: React.FC<{ value: string; onCopy: () => void }> = ({
   value,
   onCopy,
 }) => {
-  const [copied, setCopied] = React.useState(false);
-
-  const handleCopy = () => {
-    onCopy();
-    setCopied(true);
-    setTimeout(() => setCopied(false), 2000);
-  };
+  const { copied, copy } = useCopyToClipboard();
+  const handleCopy = () => copy(onCopy);
📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

📥 Commits

Files that changed from the base of the PR and between 988b113 and a0dd327.

📒 Files selected for processing (51)
  • apps/router/src/components/Header.tsx (1 hunks)
  • apps/router/src/context/gateway/GatewayContext.tsx (3 hunks)
  • apps/router/src/context/guardian/AdminContext.tsx (1 hunks)
  • apps/router/src/context/guardian/GuardianContext.tsx (1 hunks)
  • apps/router/src/context/guardian/SetupContext.tsx (2 hunks)
  • apps/router/src/context/hooks.tsx (0 hunks)
  • apps/router/src/gateway-ui/Gateway.tsx (4 hunks)
  • apps/router/src/gateway-ui/components/ConnectFederationModal.tsx (1 hunks)
  • apps/router/src/gateway-ui/components/HeaderWithUnitSelector.tsx (1 hunks)
  • apps/router/src/gateway-ui/components/federations/ConnectFederation.tsx (1 hunks)
  • apps/router/src/gateway-ui/components/federations/FederationsTable.tsx (4 hunks)
  • apps/router/src/gateway-ui/components/lightning/LightningCard.tsx (1 hunks)
  • apps/router/src/gateway-ui/components/walletCard/WalletCard.tsx (3 hunks)
  • apps/router/src/gateway-ui/components/walletModal/FederationSelector.tsx (1 hunks)
  • apps/router/src/gateway-ui/components/walletModal/WalletActionSelector.tsx (1 hunks)
  • apps/router/src/gateway-ui/components/walletModal/WalletModal.tsx (3 hunks)
  • apps/router/src/gateway-ui/components/walletModal/WalletTypeButtons.tsx (1 hunks)
  • apps/router/src/gateway-ui/components/walletModal/index.tsx (1 hunks)
  • apps/router/src/gateway-ui/components/walletModal/receive/ReceiveEcash.tsx (1 hunks)
  • apps/router/src/gateway-ui/components/walletModal/receive/ReceiveLightning.tsx (3 hunks)
  • apps/router/src/gateway-ui/components/walletModal/receive/ReceiveOnchain.tsx (2 hunks)
  • apps/router/src/gateway-ui/components/walletModal/send/SendEcash.tsx (3 hunks)
  • apps/router/src/gateway-ui/components/walletModal/send/SendLightning.tsx (1 hunks)
  • apps/router/src/gateway-ui/components/walletModal/send/SendOnchain.tsx (3 hunks)
  • apps/router/src/guardian-ui/Guardian.tsx (1 hunks)
  • apps/router/src/guardian-ui/admin/FederationAdmin.tsx (1 hunks)
  • apps/router/src/guardian-ui/components/dashboard/danger/DownloadBackup.tsx (1 hunks)
  • apps/router/src/guardian-ui/components/dashboard/danger/SignApiAnnouncement.tsx (1 hunks)
  • apps/router/src/guardian-ui/components/dashboard/tabs/FederationTabsCard.tsx (1 hunks)
  • apps/router/src/guardian-ui/components/dashboard/tabs/balanceSheet/BalanceSheet.tsx (1 hunks)
  • apps/router/src/guardian-ui/components/dashboard/tabs/info/FederationInfo.tsx (1 hunks)
  • apps/router/src/guardian-ui/components/dashboard/tabs/meta/manager/MetaManager.tsx (1 hunks)
  • apps/router/src/guardian-ui/components/dashboard/tabs/meta/proposals/ProposedMetas.tsx (1 hunks)
  • apps/router/src/guardian-ui/components/dashboard/tabs/status/GatewaysStatus.tsx (1 hunks)
  • apps/router/src/guardian-ui/components/setup/RunDKG.tsx (1 hunks)
  • apps/router/src/guardian-ui/components/setup/screens/connectGuardians/ConnectGuardians.tsx (1 hunks)
  • apps/router/src/guardian-ui/components/setup/screens/roleSelector/RoleSelector.tsx (3 hunks)
  • apps/router/src/guardian-ui/components/setup/screens/setConfiguration/SetConfiguration.tsx (1 hunks)
  • apps/router/src/guardian-ui/components/setup/screens/setupComplete/SetupComplete.tsx (1 hunks)
  • apps/router/src/guardian-ui/components/setup/screens/verifyGuardians/VerifyGuardians.tsx (1 hunks)
  • apps/router/src/guardian-ui/setup/FederationSetup.tsx (1 hunks)
  • apps/router/src/home/ConnectServiceModal.tsx (1 hunks)
  • apps/router/src/home/EditServiceModal.tsx (1 hunks)
  • apps/router/src/home/HomePage.tsx (1 hunks)
  • apps/router/src/home/RemoveServiceModal.tsx (1 hunks)
  • apps/router/src/hooks/gateway/useGateway.tsx (1 hunks)
  • apps/router/src/hooks/guardian/useGuardian.tsx (1 hunks)
  • apps/router/src/hooks/guardian/useGuardianSetup.tsx (1 hunks)
  • apps/router/src/hooks/index.tsx (1 hunks)
  • apps/router/src/index.tsx (1 hunks)
  • apps/router/src/types/gateway.tsx (4 hunks)
👮 Files not reviewed due to content moderation or server errors (1)
  • apps/router/src/gateway-ui/components/lightning/LightningCard.tsx
💤 Files with no reviewable changes (1)
  • apps/router/src/context/hooks.tsx
✅ Files skipped from review due to trivial changes (2)
  • apps/router/src/guardian-ui/admin/FederationAdmin.tsx
  • apps/router/src/guardian-ui/components/dashboard/tabs/FederationTabsCard.tsx
🚧 Files skipped from review as they are similar to previous changes (34)
  • apps/router/src/components/Header.tsx
  • apps/router/src/context/gateway/GatewayContext.tsx
  • apps/router/src/context/guardian/AdminContext.tsx
  • apps/router/src/context/guardian/GuardianContext.tsx
  • apps/router/src/context/guardian/SetupContext.tsx
  • apps/router/src/gateway-ui/components/ConnectFederationModal.tsx
  • apps/router/src/gateway-ui/components/HeaderWithUnitSelector.tsx
  • apps/router/src/gateway-ui/components/federations/ConnectFederation.tsx
  • apps/router/src/gateway-ui/components/walletModal/WalletActionSelector.tsx
  • apps/router/src/gateway-ui/components/walletModal/WalletTypeButtons.tsx
  • apps/router/src/gateway-ui/components/walletModal/send/SendLightning.tsx
  • apps/router/src/gateway-ui/components/walletModal/send/SendOnchain.tsx
  • apps/router/src/guardian-ui/Guardian.tsx
  • apps/router/src/guardian-ui/components/dashboard/danger/DownloadBackup.tsx
  • apps/router/src/guardian-ui/components/dashboard/danger/SignApiAnnouncement.tsx
  • apps/router/src/guardian-ui/components/dashboard/tabs/balanceSheet/BalanceSheet.tsx
  • apps/router/src/guardian-ui/components/dashboard/tabs/info/FederationInfo.tsx
  • apps/router/src/guardian-ui/components/dashboard/tabs/meta/manager/MetaManager.tsx
  • apps/router/src/guardian-ui/components/dashboard/tabs/meta/proposals/ProposedMetas.tsx
  • apps/router/src/guardian-ui/components/dashboard/tabs/status/GatewaysStatus.tsx
  • apps/router/src/guardian-ui/components/setup/RunDKG.tsx
  • apps/router/src/guardian-ui/components/setup/screens/connectGuardians/ConnectGuardians.tsx
  • apps/router/src/guardian-ui/components/setup/screens/roleSelector/RoleSelector.tsx
  • apps/router/src/guardian-ui/components/setup/screens/setConfiguration/SetConfiguration.tsx
  • apps/router/src/guardian-ui/components/setup/screens/setupComplete/SetupComplete.tsx
  • apps/router/src/guardian-ui/components/setup/screens/verifyGuardians/VerifyGuardians.tsx
  • apps/router/src/guardian-ui/setup/FederationSetup.tsx
  • apps/router/src/home/ConnectServiceModal.tsx
  • apps/router/src/home/EditServiceModal.tsx
  • apps/router/src/home/HomePage.tsx
  • apps/router/src/home/RemoveServiceModal.tsx
  • apps/router/src/hooks/index.tsx
  • apps/router/src/index.tsx
  • apps/router/src/types/gateway.tsx
🧰 Additional context used
📓 Learnings (3)
apps/router/src/gateway-ui/components/lightning/LightningCard.tsx (2)
Learnt from: Kodylow
PR: fedimint/ui#570
File: apps/router/src/gateway-ui/components/lightning/LightningCard.tsx:90-91
Timestamp: 2024-10-22T20:27:07.540Z
Learning: In the codebase, `gatewayInfo.lightning_mode` is always defined.
Learnt from: Kodylow
PR: fedimint/ui#570
File: apps/router/src/gateway-ui/components/lightning/LightningCard.tsx:34-35
Timestamp: 2024-10-22T20:26:55.760Z
Learning: Potential null reference exceptions with `gatewayInfo` are handled within the `useGatewayContext` hook, so in components like `LightningCard.tsx`, explicit null checks for `gatewayInfo` are unnecessary.
apps/router/src/hooks/guardian/useGuardian.tsx (2)
Learnt from: Kodylow
PR: fedimint/ui#547
File: apps/router/src/context/hooks.tsx:69-69
Timestamp: 2024-10-10T21:30:04.372Z
Learning: In `apps/router/src/context/hooks.tsx`, the function `useGuardianConfig` returns an object with `id` and `config` properties, and its return type matches the interface accordingly.
Learnt from: Kodylow
PR: fedimint/ui#547
File: apps/router/src/context/hooks.tsx:51-54
Timestamp: 2024-10-10T21:28:22.154Z
Learning: The function `useAppGuardianConfigs` is unused and has been removed.
apps/router/src/hooks/guardian/useGuardianSetup.tsx (2)
Learnt from: Kodylow
PR: fedimint/ui#547
File: apps/router/src/context/hooks.tsx:69-69
Timestamp: 2024-10-10T21:30:04.372Z
Learning: In `apps/router/src/context/hooks.tsx`, the function `useGuardianConfig` returns an object with `id` and `config` properties, and its return type matches the interface accordingly.
Learnt from: Kodylow
PR: fedimint/ui#547
File: apps/router/src/context/hooks.tsx:51-54
Timestamp: 2024-10-10T21:28:22.154Z
Learning: The function `useAppGuardianConfigs` is unused and has been removed.
🪛 Biome
apps/router/src/hooks/guardian/useGuardianSetup.tsx

[error] 71-71: Useless case clause.

because the default clause is present:

Unsafe fix: Remove the useless case.

(lint/complexity/noUselessSwitchCase)

🔇 Additional comments (16)
apps/router/src/gateway-ui/components/walletModal/receive/ReceiveEcash.tsx (2)

7-10: LGTM: Clean transition to context-based architecture

The removal of props in favor of context aligns well with the PR objectives of moving state into context.


12-12: LGTM: Proper context destructuring

The destructuring provides clean access to state, dispatch, and api from the context.

apps/router/src/gateway-ui/components/walletModal/receive/ReceiveLightning.tsx (1)

25-26: Federation selection validation issue.

The previous review comment about federation selection validation is still valid. The code should validate federation selection before proceeding.

apps/router/src/gateway-ui/components/walletModal/receive/ReceiveOnchain.tsx (2)

19-33: Error handling needs improvement

The current implementation only shows an alert and logs to console, which doesn't provide proper error state management for users.


39-41: Add optional chaining for nested properties

Accessing nested properties without optional chaining could cause runtime errors.

apps/router/src/gateway-ui/components/walletModal/WalletModal.tsx (1)

66-67: Fix missing declaration for 'Component'.

The Component variable issue from the previous review remains unfixed.

apps/router/src/hooks/gateway/useGateway.tsx (5)

43-50: Redundant null check in useGatewayDispatch


52-59: Update error message in useGatewayInfo


63-65: Avoid direct state mutation


109-115: Incorrect error handling in fetchBalances


67-124: ⚠️ Potential issue

Add missing dependency to useEffect

The id from useGatewayContext is used in sessionStorage check but not included in the dependencies array. This could lead to stale values if id changes.

- }, [state.needsAuth, api, dispatch]);
+ }, [state.needsAuth, api, dispatch, id]);

Likely invalid or redundant comment.

apps/router/src/gateway-ui/components/walletCard/WalletCard.tsx (2)

24-28: Previous review comment about balance calculations is still applicable.

The concerns about balance calculation robustness, including null checks and error handling, remain valid for these code segments.

Also applies to: 30-34, 41-44, 51-54


133-141: ⚠️ Potential issue

Previous review comment about federation selection validation is still applicable.

Additionally, the modal handlers contain duplicated code that differs only in the action type.

Consider extracting the common logic:

const handleModalAction = (action: WalletModalAction) => {
  dispatch({
    type: GATEWAY_APP_ACTION_TYPE.SET_WALLET_MODAL_STATE,
    payload: {
      action,
      type: WalletModalType.Onchain,
      selectedFederation: state.gatewayInfo?.federations[0] ?? null,
      showSelector: true,
      isOpen: true,
    },
  });
};

Then use it in both click handlers:

onClick={() => handleModalAction(WalletModalAction.Receive)}
onClick={() => handleModalAction(WalletModalAction.Send)}

Also applies to: 154-162

apps/router/src/hooks/guardian/useGuardian.tsx (2)

15-18: Verify the necessity of useAppGuardianConfigs function

The useAppGuardianConfigs function was previously removed because it was unused. Please ensure that it is now required and used within the codebase to avoid redundant code.


132-139: Potential type mismatch in useGuardianAdminApi

The useGuardianAdminApi hook returns guardian.api, which is of type GuardianApi, but the expected return type is AdminApiInterface. Please verify that guardian.api is of the correct type or adjust the return statement to return the appropriate property.

apps/router/src/gateway-ui/components/federations/FederationsTable.tsx (1)

Line range hint 18-101: Changes are correctly implemented.

The refactoring to use context-based state management is successfully applied, and the code integrates well with the application's global state.

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
…lector.tsx

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
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Actionable comments posted: 1

🧹 Outside diff range and nitpick comments (1)
apps/router/src/gateway-ui/components/walletModal/FederationSelector.tsx (1)

Line range hint 36-43: Add error handling for empty federations list

The component doesn't handle the case where federations array is empty, which could lead to a confusing empty select box.

-        {state.gatewayInfo?.federations.map((federation) => (
+        {state.gatewayInfo?.federations?.length ? (
+          state.gatewayInfo.federations.map((federation) => (
           <option
             key={federation.federation_id}
             value={federation.federation_id}
           >
             {federation.config.global.meta.federation_name ||
               federation.federation_id}
           </option>
+          ))
+        ) : (
+          <option value="">No federations available</option>
+        )}
📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

📥 Commits

Files that changed from the base of the PR and between ec8b8b2 and 6590a5d.

📒 Files selected for processing (1)
  • apps/router/src/gateway-ui/components/walletModal/FederationSelector.tsx (1 hunks)
🔇 Additional comments (1)
apps/router/src/gateway-ui/components/walletModal/FederationSelector.tsx (1)

21-21: Add null check for walletModalState access

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Actionable comments posted: 20

🧹 Outside diff range and nitpick comments (2)
apps/router/src/gateway-ui/components/walletModal/receive/ReceiveLightning.tsx (1)

Line range hint 21-24: Remove test values for contract properties.

The contract properties are using hardcoded test values which suggests incomplete implementation.

Replace with actual contract data or document why test values are being used.

apps/router/src/gateway-ui/components/walletModal/index.tsx (1)

Line range hint 1-1: Address the TODO comment about component splitting.

Since this PR focuses on improving the codebase structure, now would be a good time to split these shared components into separate files.

Would you like me to help create a plan for splitting these components or open a GitHub issue to track this task?

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

📥 Commits

Files that changed from the base of the PR and between 6590a5d and 629a7d8.

📒 Files selected for processing (10)
  • apps/router/src/gateway-ui/Gateway.tsx (4 hunks)
  • apps/router/src/gateway-ui/components/walletCard/WalletCard.tsx (3 hunks)
  • apps/router/src/gateway-ui/components/walletModal/index.tsx (2 hunks)
  • apps/router/src/gateway-ui/components/walletModal/receive/ReceiveEcash.tsx (1 hunks)
  • apps/router/src/gateway-ui/components/walletModal/receive/ReceiveLightning.tsx (3 hunks)
  • apps/router/src/gateway-ui/components/walletModal/send/SendEcash.tsx (3 hunks)
  • apps/router/src/gateway-ui/hooks/useBalanceCalculations.ts (1 hunks)
  • apps/router/src/hooks/gateway/useGateway.tsx (1 hunks)
  • apps/router/src/hooks/guardian/useGuardian.tsx (1 hunks)
  • apps/router/src/hooks/guardian/useGuardianSetup.tsx (1 hunks)
🧰 Additional context used
📓 Learnings (4)
apps/router/src/gateway-ui/Gateway.tsx (1)
Learnt from: Kodylow
PR: fedimint/ui#570
File: apps/router/src/gateway-ui/components/walletModal/FederationSelector.tsx:21-21
Timestamp: 2024-10-25T19:12:34.549Z
Learning: In `apps/router/src/gateway-ui/components/walletModal/FederationSelector.tsx`, `state.walletModalState` is always initialized in the Gateway context, so null checks for `state.walletModalState` are unnecessary.
apps/router/src/gateway-ui/components/walletModal/index.tsx (1)
Learnt from: Kodylow
PR: fedimint/ui#570
File: apps/router/src/gateway-ui/components/walletModal/FederationSelector.tsx:21-21
Timestamp: 2024-10-25T19:12:34.549Z
Learning: In `apps/router/src/gateway-ui/components/walletModal/FederationSelector.tsx`, `state.walletModalState` is always initialized in the Gateway context, so null checks for `state.walletModalState` are unnecessary.
apps/router/src/hooks/guardian/useGuardian.tsx (4)
Learnt from: Kodylow
PR: fedimint/ui#547
File: apps/router/src/context/hooks.tsx:69-69
Timestamp: 2024-10-10T21:30:04.372Z
Learning: In `apps/router/src/context/hooks.tsx`, the function `useGuardianConfig` returns an object with `id` and `config` properties, and its return type matches the interface accordingly.
Learnt from: Kodylow
PR: fedimint/ui#570
File: apps/router/src/hooks/guardian/useGuardian.tsx:15-18
Timestamp: 2024-10-25T19:11:32.141Z
Learning: The `useAppGuardianConfigs` function is now used in the codebase and should not be considered redundant.
Learnt from: Kodylow
PR: fedimint/ui#547
File: apps/router/src/context/hooks.tsx:51-54
Timestamp: 2024-10-10T21:28:22.154Z
Learning: The function `useAppGuardianConfigs` is unused and has been removed.
Learnt from: Kodylow
PR: fedimint/ui#570
File: apps/router/src/guardian-ui/setup/FederationSetup.tsx:23-23
Timestamp: 2024-10-25T19:08:52.542Z
Learning: In `apps/router/src/guardian-ui/setup/FederationSetup.tsx`, the hooks `useGuardianSetupApi` and `useGuardianSetupContext` are correctly imported from `'../../hooks'`.
apps/router/src/hooks/guardian/useGuardianSetup.tsx (2)
Learnt from: Kodylow
PR: fedimint/ui#570
File: apps/router/src/hooks/guardian/useGuardianSetup.tsx:71-78
Timestamp: 2024-10-25T19:06:33.427Z
Learning: In the file `apps/router/src/hooks/guardian/useGuardianSetup.tsx`, the case clause for `GuardianServerStatus.ConsensusRunning` in the function `useHandleSetupServerStatus` is intentionally kept for debugging purposes.
Learnt from: Kodylow
PR: fedimint/ui#570
File: apps/router/src/guardian-ui/setup/FederationSetup.tsx:23-23
Timestamp: 2024-10-25T19:08:52.542Z
Learning: In `apps/router/src/guardian-ui/setup/FederationSetup.tsx`, the hooks `useGuardianSetupApi` and `useGuardianSetupContext` are correctly imported from `'../../hooks'`.
🪛 Biome
apps/router/src/hooks/guardian/useGuardianSetup.tsx

[error] 71-71: Useless case clause.

because the default clause is present:

Unsafe fix: Remove the useless case.

(lint/complexity/noUselessSwitchCase)

🔇 Additional comments (2)
apps/router/src/gateway-ui/components/walletModal/receive/ReceiveEcash.tsx (1)

22-25: ⚠️ Potential issue

Consider using a function update for state changes

The spread operator with existing state could lead to race conditions. Consider using a function update pattern.

-      dispatch({
-        type: GATEWAY_APP_ACTION_TYPE.SET_WALLET_MODAL_STATE,
-        payload: { ...state.walletModalState, showSelector: false },
-      });
+      dispatch({
+        type: GATEWAY_APP_ACTION_TYPE.SET_WALLET_MODAL_STATE,
+        payload: (prevState) => ({ ...prevState, showSelector: false }),
+      });

Likely invalid or redundant comment.

apps/router/src/hooks/guardian/useGuardianSetup.tsx (1)

162-176: ⚠️ Potential issue

Extract polling interval to a constant.

The polling interval is hardcoded. Extract it to a constant for better maintainability.

Apply this diff:

+const CONSENSUS_POLL_INTERVAL_MS = 2000;
+
 useEffect(() => {
   if (!isPollingConsensus) return;
   let timeout: ReturnType<typeof setTimeout>;
   const pollPeers = () => {
     fetchConsensusState()
       .catch((err) => {
         console.warn('Failed to poll for peers', err);
       })
       .finally(() => {
-        timeout = setTimeout(pollPeers, 2000);
+        timeout = setTimeout(pollPeers, CONSENSUS_POLL_INTERVAL_MS);
       });
   };
   pollPeers();
   return () => clearTimeout(timeout);
 }, [isPollingConsensus, fetchConsensusState]);

Likely invalid or redundant comment.

Kodylow and others added 2 commits October 25, 2024 12:54
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
…iveEcash.tsx

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
Kodylow and others added 2 commits October 25, 2024 13:01
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
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Actionable comments posted: 5

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

📥 Commits

Files that changed from the base of the PR and between 629a7d8 and 0826b79.

📒 Files selected for processing (7)
  • apps/router/src/gateway-ui/Gateway.tsx (4 hunks)
  • apps/router/src/gateway-ui/components/walletModal/index.tsx (2 hunks)
  • apps/router/src/gateway-ui/components/walletModal/receive/ReceiveEcash.tsx (1 hunks)
  • apps/router/src/gateway-ui/hooks/useBalanceCalculations.ts (1 hunks)
  • apps/router/src/hooks/gateway/useGateway.tsx (1 hunks)
  • apps/router/src/hooks/guardian/useGuardian.tsx (1 hunks)
  • apps/router/src/hooks/guardian/useGuardianSetup.tsx (1 hunks)
🧰 Additional context used
📓 Learnings (4)
apps/router/src/gateway-ui/Gateway.tsx (1)
Learnt from: Kodylow
PR: fedimint/ui#570
File: apps/router/src/gateway-ui/components/walletModal/FederationSelector.tsx:21-21
Timestamp: 2024-10-25T19:12:34.549Z
Learning: In `apps/router/src/gateway-ui/components/walletModal/FederationSelector.tsx`, `state.walletModalState` is always initialized in the Gateway context, so null checks for `state.walletModalState` are unnecessary.
apps/router/src/gateway-ui/components/walletModal/index.tsx (1)
Learnt from: Kodylow
PR: fedimint/ui#570
File: apps/router/src/gateway-ui/components/walletModal/FederationSelector.tsx:21-21
Timestamp: 2024-10-25T19:12:34.549Z
Learning: In `apps/router/src/gateway-ui/components/walletModal/FederationSelector.tsx`, `state.walletModalState` is always initialized in the Gateway context, so null checks for `state.walletModalState` are unnecessary.
apps/router/src/hooks/guardian/useGuardian.tsx (4)
Learnt from: Kodylow
PR: fedimint/ui#547
File: apps/router/src/context/hooks.tsx:69-69
Timestamp: 2024-10-10T21:30:04.372Z
Learning: In `apps/router/src/context/hooks.tsx`, the function `useGuardianConfig` returns an object with `id` and `config` properties, and its return type matches the interface accordingly.
Learnt from: Kodylow
PR: fedimint/ui#570
File: apps/router/src/hooks/guardian/useGuardian.tsx:15-18
Timestamp: 2024-10-25T19:11:32.141Z
Learning: The `useAppGuardianConfigs` function is now used in the codebase and should not be considered redundant.
Learnt from: Kodylow
PR: fedimint/ui#547
File: apps/router/src/context/hooks.tsx:51-54
Timestamp: 2024-10-10T21:28:22.154Z
Learning: The function `useAppGuardianConfigs` is unused and has been removed.
Learnt from: Kodylow
PR: fedimint/ui#570
File: apps/router/src/guardian-ui/setup/FederationSetup.tsx:23-23
Timestamp: 2024-10-25T19:08:52.542Z
Learning: In `apps/router/src/guardian-ui/setup/FederationSetup.tsx`, the hooks `useGuardianSetupApi` and `useGuardianSetupContext` are correctly imported from `'../../hooks'`.
apps/router/src/hooks/guardian/useGuardianSetup.tsx (3)
Learnt from: Kodylow
PR: fedimint/ui#570
File: apps/router/src/hooks/guardian/useGuardianSetup.tsx:71-78
Timestamp: 2024-10-25T19:06:33.427Z
Learning: In the file `apps/router/src/hooks/guardian/useGuardianSetup.tsx`, the case clause for `GuardianServerStatus.ConsensusRunning` in the function `useHandleSetupServerStatus` is intentionally kept for debugging purposes.
Learnt from: Kodylow
PR: fedimint/ui#570
File: apps/router/src/guardian-ui/setup/FederationSetup.tsx:23-23
Timestamp: 2024-10-25T19:08:52.542Z
Learning: In `apps/router/src/guardian-ui/setup/FederationSetup.tsx`, the hooks `useGuardianSetupApi` and `useGuardianSetupContext` are correctly imported from `'../../hooks'`.
Learnt from: Kodylow
PR: fedimint/ui#547
File: apps/router/src/context/hooks.tsx:69-69
Timestamp: 2024-10-10T21:30:04.372Z
Learning: In `apps/router/src/context/hooks.tsx`, the function `useGuardianConfig` returns an object with `id` and `config` properties, and its return type matches the interface accordingly.
🪛 Biome
apps/router/src/gateway-ui/hooks/useBalanceCalculations.ts

[error] 31-31: Expected an expression, or an assignment but instead found 'throw'.

Expected an expression, or an assignment here.

(parse)


[error] 33-43: This code is unreachable

... because this statement will throw an exception beforehand

(lint/correctness/noUnreachable)

apps/router/src/hooks/guardian/useGuardianSetup.tsx

[error] 71-71: Useless case clause.

because the default clause is present:

Unsafe fix: Remove the useless case.

(lint/complexity/noUselessSwitchCase)

🔇 Additional comments (9)
apps/router/src/gateway-ui/components/walletModal/receive/ReceiveEcash.tsx (2)

7-10: LGTM: Clean transition to context-based state management

The removal of props in favor of context aligns well with the PR objectives.


12-12: LGTM: Proper context usage

Context destructuring follows best practices.

apps/router/src/gateway-ui/components/walletModal/index.tsx (2)

19-19: LGTM!

The Sats type import is correctly used in the AmountInput component.


51-60: Document the distinction between isLoading and isDisabled.

While Chakra UI's Button automatically disables during loading, the separate isDisabled prop might be needed for other cases. Consider adding a comment explaining when to use each prop to prevent confusion.

apps/router/src/hooks/guardian/useGuardianSetup.tsx (2)

187-190: ⚠️ Potential issue

Throw error instead of console.error.

For consistency with error handling in fetchConsensusState, throw an error when myName is missing.

-        if (!myName) {
-          console.error('myName is required to submit configuration');
-          return;
-        }
+        if (!myName) {
+          throw new Error('myName is required to submit configuration');
+        }

Likely invalid or redundant comment.


168-182: 🛠️ Refactor suggestion

Extract polling interval to a configuration.

The hardcoded 2000ms polling interval should be configurable to support different environments.

+const CONSENSUS_POLL_INTERVAL = 2000; // ms
+
 useEffect(() => {
   if (!isPollingConsensus) return;
   let timeout: ReturnType<typeof setTimeout>;
   const pollPeers = () => {
     fetchConsensusState()
       .catch((err) => {
         console.warn('Failed to poll for peers', err);
       })
       .finally(() => {
-        timeout = setTimeout(pollPeers, 2000);
+        timeout = setTimeout(pollPeers, CONSENSUS_POLL_INTERVAL);
       });
   };
   pollPeers();
   return () => clearTimeout(timeout);
 }, [isPollingConsensus, fetchConsensusState]);
⛔ Skipped due to learnings
Learnt from: Kodylow
PR: fedimint/ui#570
File: apps/router/src/hooks/guardian/useGuardianSetup.tsx:71-78
Timestamp: 2024-10-25T19:06:33.427Z
Learning: In the file `apps/router/src/hooks/guardian/useGuardianSetup.tsx`, the case clause for `GuardianServerStatus.ConsensusRunning` in the function `useHandleSetupServerStatus` is intentionally kept for debugging purposes.
apps/router/src/hooks/gateway/useGateway.tsx (2)

88-94: Ensure robust error handling when casting errors


106-112: Handle errors safely when the error type is unknown

apps/router/src/hooks/guardian/useGuardian.tsx (1)

25-30: ⚠️ Potential issue

Handle potential undefined guardians in useGuardianConfig

Accessing guardians[id] without verifying that guardians is defined may result in errors if guardians is undefined.

Apply this diff to fix the issue:

 export const useGuardianConfig = (id: string): GuardianConfig => {
   const { guardians } = useAppContext();
+  if (!guardians)
+    throw new Error('useGuardianConfig must be used with guardians defined in context');
   if (!guardians[id])
     throw new Error('useGuardianConfig must be used with a selected guardian');
   return guardians[id].config;
 };
⛔ Skipped due to learnings
Learnt from: Kodylow
PR: fedimint/ui#547
File: apps/router/src/context/hooks.tsx:69-69
Timestamp: 2024-10-10T21:30:04.372Z
Learning: In `apps/router/src/context/hooks.tsx`, the function `useGuardianConfig` returns an object with `id` and `config` properties, and its return type matches the interface accordingly.
Learnt from: Kodylow
PR: fedimint/ui#570
File: apps/router/src/hooks/guardian/useGuardian.tsx:15-18
Timestamp: 2024-10-25T19:11:32.141Z
Learning: The `useAppGuardianConfigs` function is now used in the codebase and should not be considered redundant.
Learnt from: Kodylow
PR: fedimint/ui#547
File: apps/router/src/context/hooks.tsx:51-54
Timestamp: 2024-10-10T21:28:22.154Z
Learning: The function `useAppGuardianConfigs` is unused and has been removed.
Learnt from: Kodylow
PR: fedimint/ui#547
File: apps/router/src/context/guardian/SetupContext.tsx:135-137
Timestamp: 2024-09-27T21:39:41.672Z
Learning: In this codebase, the context is only loaded while in `guardian/id`, so `guardianId` will always be defined, and validation for `guardianId` being undefined is unnecessary.

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Actionable comments posted: 1

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

📥 Commits

Files that changed from the base of the PR and between 0826b79 and ea96064.

📒 Files selected for processing (2)
  • apps/router/src/gateway-ui/Gateway.tsx (4 hunks)
  • apps/router/src/gateway-ui/hooks/useBalanceCalculations.ts (1 hunks)
🧰 Additional context used
📓 Learnings (1)
apps/router/src/gateway-ui/Gateway.tsx (1)
Learnt from: Kodylow
PR: fedimint/ui#570
File: apps/router/src/gateway-ui/components/walletModal/FederationSelector.tsx:21-21
Timestamp: 2024-10-25T19:12:34.549Z
Learning: In `apps/router/src/gateway-ui/components/walletModal/FederationSelector.tsx`, `state.walletModalState` is always initialized in the Gateway context, so null checks for `state.walletModalState` are unnecessary.
🔇 Additional comments (1)
apps/router/src/gateway-ui/Gateway.tsx (1)

28-29: ⚠️ Potential issue

Add error handling for useLoadGateway

The useLoadGateway hook is called without any error handling. Consider wrapping it in a try-catch block or handling potential errors to prevent silent failures.

-  useLoadGateway();
+  try {
+    useLoadGateway();
+  } catch (error) {
+    dispatch({
+      type: GATEWAY_APP_ACTION_TYPE.SET_GATEWAY_ERROR,
+      payload: error
+    });
+  }

Likely invalid or redundant comment.

@Kodylow Kodylow merged commit da3158b into fedimint:master Nov 15, 2024
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