e633d693da
- Project setup: package.json, tsconfig.json, jest.config.js, .env.example - Config: env.ts, constants.ts (ALLOWED_UNITS, bcrypt rounds, JWT, deletion windows) - DB: Knex connection, knexfile, migrations 001-006 (users, password_reset_tokens, pantry_items, recipes+recipe_ingredients, shopping_lists+items, deleted_records) - Seeds: 10 seeded recipes with full ingredient lists - Middleware: JWT authMiddleware (validates token + user existence), errorHandler - Utils: Pino logger, JWT sign helper, Zod validators for all request shapes - Services: authService (signup/signin/google/pwd-reset/soft-delete/restore), pantryService (CRUD + case-insensitive duplicate guard), recipeService (browse+filter+scale), shoppingListService (CRUD+merge logic), syncService (delta sync + tombstone cleanup), emailService (SendGrid) - Routes: /v1/auth, /v1/pantry, /v1/recipes, /v1/shopping-lists, /v1/sync - App: Express factory (createApp), server entry point - Jobs: node-cron daily hard-delete + tombstone cleanup - Tests: validators, utils, auth, pantry, recipes, shopping lists, sync
48 lines
1.1 KiB
TypeScript
48 lines
1.1 KiB
TypeScript
import { Request, Response, NextFunction } from 'express';
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import { ZodError } from 'zod';
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import { logger } from '../utils/logger';
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export interface AppError extends Error {
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statusCode?: number;
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code?: string;
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details?: unknown;
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}
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export function createError(message: string, statusCode: number, code: string): AppError {
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const err: AppError = new Error(message);
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err.statusCode = statusCode;
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err.code = code;
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return err;
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}
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export function errorHandler(
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err: AppError,
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_req: Request,
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res: Response,
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_next: NextFunction
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): void {
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const timestamp = new Date().toISOString();
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if (err instanceof ZodError) {
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res.status(400).json({
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error: err.errors.map((e) => `${e.path.join('.')}: ${e.message}`).join('; '),
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code: 'VALIDATION_ERROR',
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timestamp,
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});
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return;
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}
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const statusCode = err.statusCode ?? 500;
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const code = err.code ?? 'INTERNAL_ERROR';
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if (statusCode >= 500) {
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logger.error({ err }, 'Unhandled server error');
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}
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res.status(statusCode).json({
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error: statusCode >= 500 ? 'An internal error occurred.' : err.message,
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code,
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timestamp,
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});
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}
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