tududi/frontend/utils/areasService.ts
Chris 6c9902b584
fix: add CSRF token support to frontend requests (#1025)
This commit implements CSRF token support for all session-based API
requests to fix the "CSRF token missing" and "CSRF token mismatch" errors
introduced after CSRF protection was added in commit 62c4cc84.

Changes:
- Created csrfService.ts utility for fetching and caching CSRF tokens
- Added getPostHeadersWithCsrf() helper to authUtils for async token injection
- Updated all service files (*Service.ts) to include CSRF tokens in POST/PUT/PATCH/DELETE requests
- Updated components with inline fetch calls to use getCsrfToken()
- Fixed CSRF middleware to use single lusca instance instead of creating new instances per request
- Improved generateToken() to use req.csrfToken() when available
- Added CalDAV path exemption to CSRF protection

Technical details:
- CSRF tokens are fetched from /api/csrf-token endpoint
- Tokens are cached and reused across requests to avoid unnecessary fetches
- Tokens are included in x-csrf-token header for state-changing requests
- Public endpoints (login, register) remain exempt from CSRF protection
- Bearer token authentication remains exempt from CSRF protection

Files modified:
- Backend: app.js, middleware/csrf.js
- Frontend: 13 service files, 8 component files
- New file: frontend/utils/csrfService.ts

This ensures all session-based requests properly include CSRF tokens while
maintaining support for API token authentication.
2026-04-14 15:06:56 +03:00

55 lines
1.7 KiB
TypeScript

import { Area } from '../entities/Area';
import { handleAuthResponse, getPostHeadersWithCsrf } from './authUtils';
import { getApiPath } from '../config/paths';
import { getCsrfToken } from './csrfService';
export const fetchAreas = async (): Promise<Area[]> => {
const response = await fetch(getApiPath('areas'), {
credentials: 'include',
headers: {
Accept: 'application/json',
},
});
await handleAuthResponse(response, 'Failed to fetch areas.');
return await response.json();
};
export const createArea = async (areaData: Partial<Area>): Promise<Area> => {
const response = await fetch(getApiPath('areas'), {
method: 'POST',
credentials: 'include',
headers: await getPostHeadersWithCsrf(),
body: JSON.stringify(areaData),
});
await handleAuthResponse(response, 'Failed to create area.');
return await response.json();
};
export const updateArea = async (
areaUid: string,
areaData: Partial<Area>
): Promise<Area> => {
const response = await fetch(getApiPath(`areas/${areaUid}`), {
method: 'PATCH',
credentials: 'include',
headers: await getPostHeadersWithCsrf(),
body: JSON.stringify(areaData),
});
await handleAuthResponse(response, 'Failed to update area.');
return await response.json();
};
export const deleteArea = async (areaUid: string): Promise<void> => {
const response = await fetch(getApiPath(`areas/${areaUid}`), {
method: 'DELETE',
credentials: 'include',
headers: {
Accept: 'application/json',
'x-csrf-token': await getCsrfToken(),
},
});
await handleAuthResponse(response, 'Failed to delete area.');
};