mirror of
https://github.com/neilalexander/yggmail.git
synced 2026-04-24 19:06:29 +03:00
34 lines
907 B
Go
34 lines
907 B
Go
package imapserver
|
|
|
|
import (
|
|
"fmt"
|
|
"log"
|
|
|
|
"github.com/emersion/go-imap"
|
|
"github.com/emersion/go-imap/backend"
|
|
"github.com/neilalexander/yggmail/internal/config"
|
|
"github.com/neilalexander/yggmail/internal/storage"
|
|
)
|
|
|
|
type Backend struct {
|
|
Config *config.Config
|
|
Log *log.Logger
|
|
Storage storage.Storage
|
|
}
|
|
|
|
func (b *Backend) Login(_ *imap.ConnInfo, username, password string) (backend.User, error) {
|
|
if authed, err := b.Storage.TryAuthenticate(username, password); err != nil {
|
|
b.Log.Printf("Failed to authenticate IMAP user %q due to error: %s", username, err)
|
|
return nil, fmt.Errorf("failed to authenticate: %w", err)
|
|
} else if !authed {
|
|
b.Log.Printf("Failed to authenticate IMAP user %q\n", username)
|
|
return nil, backend.ErrInvalidCredentials
|
|
}
|
|
defer b.Log.Printf("Authenticated IMAP user %q\n", username)
|
|
user := &User{
|
|
backend: b,
|
|
username: username,
|
|
}
|
|
return user, nil
|
|
}
|