🧩 feat: Web Search Config Validations & Clipboard Citation Processing (#7530)

* 🔧 chore: Add missing optional `scraperTimeout` to webSearchSchema

* chore: Add missing optional `scraperTimeout` to web search authentication result

* chore: linting

* feat: Integrate attachment handling and citation processing in message components

- Added `useAttachments` hook to manage message attachments and search results.
- Updated `MessageParts`, `ContentParts`, and `ContentRender` components to utilize the new hook for improved attachment handling.
- Enhanced `useCopyToClipboard` to format citations correctly, including support for composite citations and deduplication.
- Introduced utility functions for citation processing and cleanup.
- Added tests for the new `useCopyToClipboard` functionality to ensure proper citation formatting and handling.

* feat: Add configuration for LibreChat Code Interpreter API and Web Search variables

* fix: Update searchResults type to use SearchResultData for better type safety

* feat: Add web search configuration validation and logging

- Introduced `checkWebSearchConfig` function to validate web search configuration values, ensuring they are environment variable references.
- Added logging for proper configuration and warnings for incorrect values.
- Created unit tests for `checkWebSearchConfig` to cover various scenarios, including valid and invalid configurations.

* docs: Update README to include Web Search feature details

- Added a section for the Web Search feature, highlighting its capabilities to search the internet and enhance AI context.
- Included links for further information on the Web Search functionality.

* ci: Add mock for checkWebSearchConfig in AppService tests

* chore: linting

* feat: Enhance Shared Messages with Web Search UI by adding searchResults prop to SearchContent and MinimalHoverButtons components

* chore: linting

* refactor: remove Meilisearch index sync from importConversations function

* feat: update safeSearch implementation to use SafeSearchTypes enum

* refactor: remove commented-out code in loadTools function

* fix: ensure responseMessageId handles latestMessage ID correctly

* feat: enhance Vite configuration for improved chunking and caching

- Added additional globIgnores for map files in Workbox configuration.
- Implemented high-impact chunking for various large libraries to optimize performance.
- Increased chunkSizeWarningLimit from 1200 to 1500 for better handling of larger chunks.

* refactor: move health check hook to Root, fix bad setState for Temporary state

- Enhanced the `useHealthCheck` hook to initiate health checks only when the user is authenticated.
- Added logic for managing health check intervals and handling window focus events.
- Introduced a new test suite for `useHealthCheck` to cover various scenarios including authentication state changes and error handling.
- Removed the health check invocation from `ChatRoute` and added it to `Root` for global health monitoring.

* fix: update font alias in Vite configuration for correct path resolution
This commit is contained in:
Danny Avila 2025-05-24 10:23:17 -04:00 committed by GitHub
parent cede5d120c
commit b2f44fc90f
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34 changed files with 1709 additions and 140 deletions

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@ -0,0 +1,316 @@
import { renderHook, act } from '@testing-library/react';
import { useQueryClient } from '@tanstack/react-query';
import { useHealthCheck } from '../connection';
import { QueryKeys, Time, dataService } from 'librechat-data-provider';
// Mock dependencies
jest.mock('@tanstack/react-query');
jest.mock('librechat-data-provider', () => ({
QueryKeys: { health: 'health' },
Time: { TEN_MINUTES: 600000, FIVE_MINUTES: 300000 },
dataService: { healthCheck: jest.fn() },
}));
jest.mock('~/utils', () => ({
logger: { log: jest.fn() },
}));
// Mock timers
jest.useFakeTimers();
const mockQueryClient = {
fetchQuery: jest.fn(),
getQueryState: jest.fn(),
getQueryData: jest.fn(),
invalidateQueries: jest.fn(),
} as any;
const mockUseQueryClient = useQueryClient as jest.MockedFunction<typeof useQueryClient>;
describe('useHealthCheck', () => {
let addEventListenerSpy: jest.SpyInstance;
let removeEventListenerSpy: jest.SpyInstance;
beforeEach(() => {
jest.clearAllMocks();
jest.clearAllTimers();
mockUseQueryClient.mockReturnValue(mockQueryClient);
addEventListenerSpy = jest.spyOn(window, 'addEventListener');
removeEventListenerSpy = jest.spyOn(window, 'removeEventListener');
mockQueryClient.fetchQuery.mockResolvedValue({});
mockQueryClient.getQueryState.mockReturnValue(null);
});
afterEach(() => {
addEventListenerSpy.mockRestore();
removeEventListenerSpy.mockRestore();
});
describe('when not authenticated', () => {
it('should not start health check', () => {
renderHook(() => useHealthCheck(false));
// Fast-forward past the delay
act(() => {
jest.advanceTimersByTime(1000);
});
expect(mockQueryClient.fetchQuery).not.toHaveBeenCalled();
expect(addEventListenerSpy).not.toHaveBeenCalled();
});
});
describe('when authenticated', () => {
it('should start health check after delay', async () => {
renderHook(() => useHealthCheck(true));
// Should not run immediately
expect(mockQueryClient.fetchQuery).not.toHaveBeenCalled();
// Should run after 500ms delay
await act(async () => {
jest.advanceTimersByTime(500);
});
expect(mockQueryClient.fetchQuery).toHaveBeenCalledWith(
[QueryKeys.health],
expect.any(Function),
{
retry: false,
cacheTime: 0,
staleTime: 0,
},
);
});
it('should set up 10-minute interval', async () => {
renderHook(() => useHealthCheck(true));
await act(async () => {
jest.advanceTimersByTime(500); // Initial delay
});
// Clear the initial call
mockQueryClient.fetchQuery.mockClear();
// Advance by 10 minutes
await act(async () => {
jest.advanceTimersByTime(Time.TEN_MINUTES);
});
expect(mockQueryClient.fetchQuery).toHaveBeenCalledTimes(1);
});
it('should run health check continuously every 10 minutes', async () => {
renderHook(() => useHealthCheck(true));
await act(async () => {
jest.advanceTimersByTime(500); // Initial delay
});
// Clear the initial call
mockQueryClient.fetchQuery.mockClear();
// Test multiple intervals to ensure it keeps running
for (let i = 1; i <= 5; i++) {
await act(async () => {
jest.advanceTimersByTime(Time.TEN_MINUTES);
});
expect(mockQueryClient.fetchQuery).toHaveBeenCalledTimes(i);
}
// Verify it's been called 5 times total (once per interval)
expect(mockQueryClient.fetchQuery).toHaveBeenCalledTimes(5);
// Test that it continues after longer periods
await act(async () => {
jest.advanceTimersByTime(Time.TEN_MINUTES * 3); // Advance 30 more minutes
});
// Should have been called 3 more times (total of 8)
expect(mockQueryClient.fetchQuery).toHaveBeenCalledTimes(8);
});
it('should add window focus event listener', async () => {
renderHook(() => useHealthCheck(true));
await act(async () => {
jest.advanceTimersByTime(500);
});
expect(addEventListenerSpy).toHaveBeenCalledWith('focus', expect.any(Function));
});
it('should handle window focus correctly when no previous check', async () => {
renderHook(() => useHealthCheck(true));
await act(async () => {
jest.advanceTimersByTime(500);
});
// Get the focus handler
const focusHandler = addEventListenerSpy.mock.calls[0][1];
// Mock no query state (no previous check)
mockQueryClient.getQueryState.mockReturnValue(null);
mockQueryClient.fetchQuery.mockClear();
// Trigger focus event
await act(async () => {
focusHandler();
});
expect(mockQueryClient.fetchQuery).toHaveBeenCalledTimes(1);
});
it('should handle window focus correctly when check is recent', async () => {
renderHook(() => useHealthCheck(true));
await act(async () => {
jest.advanceTimersByTime(500);
});
// Get the focus handler
const focusHandler = addEventListenerSpy.mock.calls[0][1];
// Mock recent query state (within 10 minutes)
mockQueryClient.getQueryState.mockReturnValue({
dataUpdatedAt: Date.now() - 300000, // 5 minutes ago
});
mockQueryClient.fetchQuery.mockClear();
// Trigger focus event
await act(async () => {
focusHandler();
});
expect(mockQueryClient.fetchQuery).not.toHaveBeenCalled();
});
it('should handle window focus correctly when check is old', async () => {
renderHook(() => useHealthCheck(true));
await act(async () => {
jest.advanceTimersByTime(500);
});
// Get the focus handler
const focusHandler = addEventListenerSpy.mock.calls[0][1];
// Mock old query state (older than 10 minutes)
mockQueryClient.getQueryState.mockReturnValue({
dataUpdatedAt: Date.now() - 700000, // 11+ minutes ago
});
mockQueryClient.fetchQuery.mockClear();
// Trigger focus event
await act(async () => {
focusHandler();
});
expect(mockQueryClient.fetchQuery).toHaveBeenCalledTimes(1);
});
it('should prevent multiple initializations', async () => {
const { rerender } = renderHook(({ auth }) => useHealthCheck(auth), {
initialProps: { auth: true },
});
await act(async () => {
jest.advanceTimersByTime(500);
});
const initialCallCount = addEventListenerSpy.mock.calls.length;
// Re-render with same auth state
rerender({ auth: true });
await act(async () => {
jest.advanceTimersByTime(500);
});
// Should not add more event listeners
expect(addEventListenerSpy).toHaveBeenCalledTimes(initialCallCount);
});
it('should handle API errors gracefully', async () => {
const consoleSpy = jest.spyOn(console, 'error').mockImplementation();
mockQueryClient.fetchQuery.mockRejectedValue(new Error('API Error'));
renderHook(() => useHealthCheck(true));
await act(async () => {
jest.advanceTimersByTime(500);
});
expect(consoleSpy).toHaveBeenCalledWith('Health check failed:', expect.any(Error));
consoleSpy.mockRestore();
});
});
describe('cleanup', () => {
it('should clear intervals on unmount', async () => {
const { unmount } = renderHook(() => useHealthCheck(true));
await act(async () => {
jest.advanceTimersByTime(500);
});
const clearIntervalSpy = jest.spyOn(global, 'clearInterval');
unmount();
expect(clearIntervalSpy).toHaveBeenCalled();
clearIntervalSpy.mockRestore();
});
it('should remove event listeners on unmount', async () => {
const { unmount } = renderHook(() => useHealthCheck(true));
await act(async () => {
jest.advanceTimersByTime(500);
});
unmount();
expect(removeEventListenerSpy).toHaveBeenCalledWith('focus', expect.any(Function));
});
it('should clear timeout on unmount before initialization', () => {
const clearTimeoutSpy = jest.spyOn(global, 'clearTimeout');
const { unmount } = renderHook(() => useHealthCheck(true));
// Unmount before delay completes
unmount();
expect(clearTimeoutSpy).toHaveBeenCalled();
clearTimeoutSpy.mockRestore();
});
});
describe('authentication state changes', () => {
it('should start health check when authentication becomes true', async () => {
const { rerender } = renderHook(({ auth }) => useHealthCheck(auth), {
initialProps: { auth: false },
});
// Should not start when false
act(() => {
jest.advanceTimersByTime(1000);
});
expect(mockQueryClient.fetchQuery).not.toHaveBeenCalled();
// Should start when becomes true
rerender({ auth: true });
await act(async () => {
jest.advanceTimersByTime(500);
});
expect(mockQueryClient.fetchQuery).toHaveBeenCalled();
});
});
});

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import { useCallback, useRef } from 'react';
import { useQuery, useQueryClient } from '@tanstack/react-query';
import { useCallback, useRef, useEffect } from 'react';
import { useQueryClient } from '@tanstack/react-query';
import { QueryKeys, Time, dataService } from 'librechat-data-provider';
import { logger } from '~/utils';
export const useHealthCheck = () => {
useQuery([QueryKeys.health], () => dataService.healthCheck(), {
refetchInterval: Time.TEN_MINUTES,
retry: false,
onError: (error) => {
console.error('Health check failed:', error);
},
cacheTime: 0,
staleTime: 0,
refetchOnWindowFocus: (query) => {
if (!query.state.dataUpdatedAt) {
return true;
export const useHealthCheck = (isAuthenticated = false) => {
const queryClient = useQueryClient();
const isInitialized = useRef(false);
const intervalRef = useRef<NodeJS.Timeout | null>(null);
const focusHandlerRef = useRef<(() => Promise<void>) | null>(null);
useEffect(() => {
// Only start health check if authenticated
if (!isAuthenticated) {
return;
}
// Prevent multiple initializations
if (isInitialized.current) {
return;
}
isInitialized.current = true;
// Use a longer delay to ensure all rendering is complete
const initTimer = setTimeout(() => {
const performHealthCheck = async () => {
try {
await queryClient.fetchQuery([QueryKeys.health], () => dataService.healthCheck(), {
retry: false,
cacheTime: 0,
staleTime: 0,
});
} catch (error) {
console.error('Health check failed:', error);
}
};
// Initial check
performHealthCheck();
// Set up interval for recurring checks
intervalRef.current = setInterval(performHealthCheck, Time.TEN_MINUTES);
// Set up window focus handler
const handleWindowFocus = async () => {
const queryState = queryClient.getQueryState([QueryKeys.health]);
if (!queryState?.dataUpdatedAt) {
await performHealthCheck();
return;
}
const lastUpdated = new Date(queryState.dataUpdatedAt);
const tenMinutesAgo = new Date(Date.now() - Time.TEN_MINUTES);
logger.log(`Last health check: ${lastUpdated.toISOString()}`);
logger.log(`Ten minutes ago: ${tenMinutesAgo.toISOString()}`);
if (lastUpdated < tenMinutesAgo) {
await performHealthCheck();
}
};
// Store handler for cleanup
focusHandlerRef.current = handleWindowFocus;
window.addEventListener('focus', handleWindowFocus);
}, 500);
return () => {
clearTimeout(initTimer);
if (intervalRef.current) {
clearInterval(intervalRef.current);
intervalRef.current = null;
}
const lastUpdated = new Date(query.state.dataUpdatedAt);
const tenMinutesAgo = new Date(Date.now() - Time.TEN_MINUTES);
logger.log(`Last health check: ${lastUpdated.toISOString()}`);
logger.log(`Ten minutes ago: ${tenMinutesAgo.toISOString()}`);
return lastUpdated < tenMinutesAgo;
},
});
// Remove focus event listener if it was added
if (focusHandlerRef.current) {
window.removeEventListener('focus', focusHandlerRef.current);
focusHandlerRef.current = null;
}
};
}, [isAuthenticated, queryClient]);
};
export const useInteractionHealthCheck = () => {