Files
rogee aeddedf2a3 Reorganize repo: backend/, deploy/, docs/ layout + AGENTS.md
Restructure the monorepo into clear top-level directories:
- backend/: Go module root (cmd, internal, pkg, configs, migrations,
  docs/swagger, scripts, tests, go.mod, Makefile, .air.toml)
- deploy/: Docker (Dockerfile, docker-compose*), quickstart, fluentd
- docs/: project documentation + reports/ (moved from repo root)
- AGENTS.md: new AI coding-agent guide at repo root

Update all references to the new layout:
- Dockerfile: COPY backend/go.mod, COPY backend/ (context = repo root)
- docker-compose files: context ../.., dockerfile deploy/docker/Dockerfile,
  env_file ../../.env, volume mounts ../../backend:/app
- deploy/quickstart/compose.yaml: dockerfile deploy/docker/Dockerfile
- CI: working-directory: backend for go commands, file deploy/docker/Dockerfile,
  coverage path backend/coverage.out, health_check backend/scripts/
- backend/Makefile: docker target uses -f ../deploy/docker/Dockerfile ../
- README: architecture tree, quickstart, config paths updated

Move root stray scripts (rename_models.*, run_m11_tests.sh, verify_build.sh,
gorm_bool_main.go) to backend/scripts/legacy/. All moves via git mv to
preserve history. Build, vet, SQLite tests, and docker compose config verified.
2026-07-07 14:44:12 +08:00

49 lines
1.1 KiB
Go

package crypto
import (
"time"
"github.com/golang-jwt/jwt/v5"
)
// JWTConfig holds JWT configuration
type JWTConfig struct {
Secret []byte
ExpiryHours int
RefreshExpiryHours int
}
// GenerateToken creates a new JWT access token
func GenerateToken(cfg JWTConfig, userID uint, email string, userType string) (string, error) {
claims := jwt.MapClaims{
"user_id": userID,
"email": email,
"type": userType,
"exp": time.Now().Add(time.Duration(cfg.ExpiryHours) * time.Hour).Unix(),
"iat": time.Now().Unix(),
}
token := jwt.NewWithClaims(jwt.SigningMethodHS256, claims)
return token.SignedString(cfg.Secret)
}
// ValidateToken validates and parses a JWT token
func ValidateToken(cfg JWTConfig, tokenString string) (jwt.MapClaims, error) {
token, err := jwt.Parse(tokenString, func(token *jwt.Token) (interface{}, error) {
if _, ok := token.Method.(*jwt.SigningMethodHMAC); !ok {
return nil, jwt.ErrSignatureInvalid
}
return cfg.Secret, nil
})
if err != nil {
return nil, err
}
if claims, ok := token.Claims.(jwt.MapClaims); ok && token.Valid {
return claims, nil
}
return nil, jwt.ErrSignatureInvalid
}