forgejo/models/repo/repo_repository.go
2024-04-12 13:52:26 +02:00

62 lines
1.7 KiB
Go

// Copyright 2024 The Forgejo Authors. All rights reserved.
// SPDX-License-Identifier: MIT
// ToDo: Is this package the right place for federated repo? May need to diskuss this.
package repo
import (
"context"
"fmt"
"code.gitea.io/gitea/models/db"
"code.gitea.io/gitea/modules/validation"
)
func init() {
db.RegisterModel(new(FollowingRepo))
}
func FindFollowingReposByRepoID(ctx context.Context, repoID int64) ([]*FollowingRepo, error) {
maxFollowingRepos := 10
sess := db.GetEngine(ctx).Where("repo_id=?", repoID)
sess = sess.Limit(maxFollowingRepos, 0)
followingRepoList := make([]*FollowingRepo, 0, maxFollowingRepos)
err := sess.Find(&followingRepoList)
if err != nil {
return make([]*FollowingRepo, 0, maxFollowingRepos), err
}
for _, followingRepo := range followingRepoList {
if res, err := validation.IsValid(*followingRepo); !res {
return make([]*FollowingRepo, 0, maxFollowingRepos), fmt.Errorf("FederationInfo is not valid: %v", err)
}
}
return followingRepoList, nil
}
func StoreFollowingRepos(ctx context.Context, localRepoID int64, followingRepoList []*FollowingRepo) error {
for _, followingRepo := range followingRepoList {
if res, err := validation.IsValid(*followingRepo); !res {
return fmt.Errorf("FederationInfo is not valid: %v", err)
}
}
// Begin transaction
ctx, committer, err := db.TxContext((ctx))
if err != nil {
return err
}
defer committer.Close()
_, err = db.GetEngine(ctx).Where("repo_id=?", localRepoID).Delete(FollowingRepo{})
if err != nil {
return err
}
for _, followingRepo := range followingRepoList {
_, err = db.GetEngine(ctx).Insert(followingRepo)
if err != nil {
return err
}
}
// Commit transaction
return committer.Commit()
}