24219b611e
Backend (Go): - Project structure with chi router, pgxpool, goose migrations - JWT auth (access/refresh tokens) with Firebase token verification - NoopTokenVerifier for local dev without Firebase credentials - PostgreSQL user repository with atomic profile updates (transactions) - Mifflin-St Jeor calorie calculation based on profile data - REST API: POST /auth/login, /auth/refresh, /auth/logout, GET/PUT /profile, GET /health - Middleware: auth, CORS (localhost wildcard), logging, recovery, request_id - Unit tests (51 passing) and integration tests (testcontainers) - Docker Compose setup with postgres healthcheck and graceful shutdown Flutter client: - Riverpod state management with GoRouter navigation - Firebase Auth (email/password + Google sign-in with web popup support) - Platform-aware API URLs (web/Android/iOS) - Dio HTTP client with JWT auth interceptor and concurrent refresh handling - Secure token storage - Screens: Login, Register, Home (tabs: Menu, Recipes, Products, Profile) - Unit tests (17 passing) Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
33 lines
645 B
Go
33 lines
645 B
Go
package database
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import (
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"context"
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"fmt"
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"time"
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"github.com/jackc/pgx/v5/pgxpool"
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)
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func NewPool(ctx context.Context, databaseURL string) (*pgxpool.Pool, error) {
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config, err := pgxpool.ParseConfig(databaseURL)
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if err != nil {
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return nil, fmt.Errorf("parse config: %w", err)
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}
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config.MaxConns = 20
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config.MinConns = 5
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config.MaxConnLifetime = 30 * time.Minute
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config.MaxConnIdleTime = 5 * time.Minute
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pool, err := pgxpool.NewWithConfig(ctx, config)
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if err != nil {
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return nil, fmt.Errorf("create pool: %w", err)
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}
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if err := pool.Ping(ctx); err != nil {
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return nil, fmt.Errorf("ping: %w", err)
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}
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return pool, nil
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}
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