mirror of
https://github.com/putyy/res-downloader.git
synced 2026-01-12 14:14:55 +08:00
36 lines
590 B
Go
36 lines
590 B
Go
package core
|
|
|
|
import (
|
|
"os"
|
|
"path/filepath"
|
|
)
|
|
|
|
type SystemSetup struct {
|
|
CertFile string
|
|
}
|
|
|
|
func initSystem() *SystemSetup {
|
|
if systemOnce == nil {
|
|
systemOnce = &SystemSetup{
|
|
CertFile: filepath.Join(appOnce.UserDir, "cert.crt"),
|
|
}
|
|
}
|
|
return systemOnce
|
|
}
|
|
|
|
func (s *SystemSetup) initCert() ([]byte, error) {
|
|
content, err := os.ReadFile(s.CertFile)
|
|
if err == nil {
|
|
return content, nil
|
|
}
|
|
if os.IsNotExist(err) {
|
|
err = os.WriteFile(s.CertFile, appOnce.PublicCrt, 0777)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return appOnce.PublicCrt, nil
|
|
} else {
|
|
return nil, err
|
|
}
|
|
}
|