34 lines
674 B
Go
34 lines
674 B
Go
package auth_ser
|
|
|
|
import (
|
|
"EnGin/internal/db"
|
|
"EnGin/internal/ent"
|
|
"EnGin/internal/ent/user"
|
|
"EnGin/internal/global"
|
|
"EnGin/internal/utils/pwd"
|
|
"context"
|
|
"errors"
|
|
)
|
|
|
|
var (
|
|
ErrUserNotFound = errors.New("用户不存在")
|
|
ErrAccount = errors.New("账号和密码错误")
|
|
)
|
|
|
|
func Login(ctx context.Context, username, password string) (*ent.User, error) {
|
|
u, err := db.Client.User.Query().Where(user.UsernameEQ(username)).WithRoles().Only(ctx)
|
|
if err != nil {
|
|
if ent.IsNotFound(err) {
|
|
return nil, ErrUserNotFound
|
|
}
|
|
|
|
return nil, global.ErrDbQuery
|
|
}
|
|
|
|
if !pwd.CompareHashAndPassword(u.Password, password) {
|
|
return nil, ErrAccount
|
|
}
|
|
|
|
return u, nil
|
|
}
|