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backend/pkg/auth/manager.go
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chore: 初始化仓库,排除二进制文件和覆盖率文件
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package auth
import (
"carrotskin/pkg/config"
"fmt"
"sync"
)
var (
// jwtServiceInstance 全局JWT服务实例
jwtServiceInstance *JWTService
// once 确保只初始化一次
once sync.Once
// initError 初始化错误
initError error
)
// Init 初始化JWT服务线程安全只会执行一次
func Init(cfg config.JWTConfig) error {
once.Do(func() {
jwtServiceInstance = NewJWTService(cfg.Secret, cfg.ExpireHours)
})
return nil
}
// GetJWTService 获取JWT服务实例线程安全
func GetJWTService() (*JWTService, error) {
if jwtServiceInstance == nil {
return nil, fmt.Errorf("JWT服务未初始化请先调用 auth.Init()")
}
return jwtServiceInstance, nil
}
// MustGetJWTService 获取JWT服务实例如果未初始化则panic
func MustGetJWTService() *JWTService {
service, err := GetJWTService()
if err != nil {
panic(err)
}
return service
}