Files
shorebird-server/internal/auth/auth.go
T
Tony 3bb4ab494e feat: implement database and storage abstractions
- Added `internal/db/store.go` to define the Store interface for database operations, including user, organization, app, channel, release, patch, and artifact management.
- Introduced `internal/models/models.go` changes to reflect updated organization and artifact response structures.
- Created `internal/storage/factory.go`, `local.go`, and `s3.go` to implement storage backends for local filesystem and S3-compatible services.
- Removed deprecated `internal/storage/storage.go` and refactored storage interface into `internal/storage/store.go`.
- Updated frontend JavaScript in `web/js/app.js` to display server health information, including storage and database backend details.
2026-06-12 08:45:01 +08:00

97 lines
2.3 KiB
Go

package auth
import (
"crypto/rand"
"encoding/hex"
"time"
"github.com/golang-jwt/jwt/v5"
"golang.org/x/crypto/bcrypt"
)
// Service handles JWT token creation and validation.
type Service struct {
jwtSecret []byte
tokenDuration time.Duration
}
// Claims represents the JWT claims.
type Claims struct {
jwt.RegisteredClaims
UserID int `json:"user_id"`
Email string `json:"email"`
Aud string `json:"aud"`
}
// NewService creates a new auth service.
func NewService(jwtSecret string, tokenDuration time.Duration) *Service {
return &Service{
jwtSecret: []byte(jwtSecret),
tokenDuration: tokenDuration,
}
}
// GenerateToken creates a new JWT for the given user.
func (s *Service) GenerateToken(userID int, email string) (string, error) {
now := time.Now()
claims := Claims{
RegisteredClaims: jwt.RegisteredClaims{
Issuer: "shorebird-auth",
Subject: email,
IssuedAt: jwt.NewNumericDate(now),
ExpiresAt: jwt.NewNumericDate(now.Add(s.tokenDuration)),
ID: generateID(),
},
UserID: userID,
Email: email,
Aud: "shorebird",
}
token := jwt.NewWithClaims(jwt.SigningMethodHS256, claims)
token.Header["kid"] = "shorebird-self-hosted"
return token.SignedString(s.jwtSecret)
}
// ValidateToken parses and validates a JWT token string.
func (s *Service) ValidateToken(tokenStr string) (*Claims, error) {
token, err := jwt.ParseWithClaims(tokenStr, &Claims{}, func(t *jwt.Token) (interface{}, error) {
return s.jwtSecret, nil
})
if err != nil {
return nil, err
}
claims, ok := token.Claims.(*Claims)
if !ok || !token.Valid {
return nil, jwt.ErrSignatureInvalid
}
return claims, nil
}
// GenerateRefreshToken creates a random refresh token.
func GenerateRefreshToken() (string, error) {
b := make([]byte, 32)
if _, err := rand.Read(b); err != nil {
return "", err
}
return hex.EncodeToString(b), nil
}
// HashPassword creates a bcrypt hash of the password.
func HashPassword(password string) (string, error) {
bytes, err := bcrypt.GenerateFromPassword([]byte(password), bcrypt.DefaultCost)
return string(bytes), err
}
// CheckPassword compares a password against its hash.
func CheckPassword(hash, password string) error {
return bcrypt.CompareHashAndPassword([]byte(hash), []byte(password))
}
func generateID() string {
b := make([]byte, 16)
rand.Read(b)
return hex.EncodeToString(b)
}