veza/veza-backend-api/internal/models/api_key.go

package models

import (
	"time"

	"github.com/google/uuid"
	"github.com/lib/pq"
	"gorm.io/gorm"
)

// APIKey represents a user API key for developer portal (v0.102 Lot C)
type APIKey struct {
	ID         uuid.UUID      `gorm:"type:uuid;primaryKey" json:"id"`
	UserID     uuid.UUID      `gorm:"type:uuid;not null;index" json:"user_id"`
	Name       string         `gorm:"size:100;not null" json:"name"`
	Prefix     string         `gorm:"size:16;not null;index" json:"prefix"`
	HashedKey  string         `gorm:"size:128;not null" json:"-"` // Never expose
	Scopes     pq.StringArray `gorm:"type:text[]" json:"scopes"`
	LastUsedAt *time.Time     `json:"last_used_at,omitempty"`
	ExpiresAt  *time.Time     `json:"expires_at,omitempty"`
	CreatedAt  time.Time      `json:"created_at"`
}

// TableName defines the table name for GORM
func (APIKey) TableName() string {
	return "api_keys"
}

// BeforeCreate GORM hook to generate UUID if not set
func (k *APIKey) BeforeCreate(tx *gorm.DB) error {
	if k.ID == uuid.Nil {
		k.ID = uuid.New()
	}
	return nil
}