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gitea/services/asymkey/ssh_key.go

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// Copyright 2021 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package asymkey
import (
asymkey_model "code.gitea.io/gitea/models/asymkey"
"code.gitea.io/gitea/models/db"
user_model "code.gitea.io/gitea/models/user"
)
// DeletePublicKey deletes SSH key information both in database and authorized_keys file.
func DeletePublicKey(doer *user_model.User, id int64) (err error) {
key, err := asymkey_model.GetPublicKeyByID(id)
if err != nil {
return err
}
// Check if user has access to delete this key.
if !doer.IsAdmin && doer.ID != key.OwnerID {
return asymkey_model.ErrKeyAccessDenied{
UserID: doer.ID,
KeyID: key.ID,
Note: "public",
}
}
ctx, committer, err := db.TxContext()
if err != nil {
return err
}
defer committer.Close()
if err = asymkey_model.DeletePublicKeys(ctx, id); err != nil {
return err
}
if err = committer.Commit(); err != nil {
return err
}
committer.Close()
if key.Type == asymkey_model.KeyTypePrincipal {
return asymkey_model.RewriteAllPrincipalKeys()
}
return asymkey_model.RewriteAllPublicKeys()
}