feat(backend): license_devices 表 + 注册自动签发 trial (21B+21C)

21B — DB & model:
- licenses: 扩展 license_key 为 2048 字节(容纳 Ed25519 JWT),
  新增 max_devices INT DEFAULT 3,device_id/activated_at 标为 deprecated
- 新增 license_devices 表(license_id+device_id 唯一索引)
- model/license_device.go:LicenseDevice struct
- main.go AutoMigrate 加入 LicenseDevice
- testutil/setup.go 同步 SQLite DDL

21C — trial at register:
- config: 新增 Ed25519PrivateKey 配置项(LICENSE_ED25519_PRIVATE_KEY 环境变量)
- service/license.go: createTrialLicense(tx, shopID) — 签发 30d trial,
  私钥未配置时静默跳过(开发/测试不影响)
- service/auth.go: Register 事务末尾调用 createTrialLicense

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
wangjia
2026-06-10 00:42:56 +08:00
parent 40a80467ce
commit c402ea0070
8 changed files with 112 additions and 22 deletions
+12
View File
@@ -90,9 +90,21 @@ func SetupTestDB() *gorm.DB {
type TEXT DEFAULT 'trial',
expires_at DATETIME,
is_active INTEGER DEFAULT 1,
max_devices INTEGER DEFAULT 3,
features TEXT,
activated_at DATETIME
)`,
`CREATE TABLE IF NOT EXISTS license_devices (
id INTEGER PRIMARY KEY AUTOINCREMENT,
license_id INTEGER NOT NULL,
shop_id INTEGER NOT NULL,
device_id TEXT NOT NULL,
device_name TEXT,
platform TEXT,
activated_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
last_seen_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
UNIQUE(license_id, device_id)
)`,
`CREATE TABLE IF NOT EXISTS product_categories (
id INTEGER PRIMARY KEY AUTOINCREMENT,
created_at DATETIME,