forgejo-federation/modules/indexer/issues/db.go
Lauris BH 8038610a42
Automatically pause queue if index service is unavailable (#15066)
* Handle keyword search error when issue indexer service is not available

* Implement automatic disabling and resume of code indexer queue
2022-01-27 10:30:51 +02:00

61 lines
1.4 KiB
Go

// Copyright 2019 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 issues
import (
"context"
"code.gitea.io/gitea/models"
"code.gitea.io/gitea/models/db"
)
// DBIndexer implements Indexer interface to use database's like search
type DBIndexer struct{}
// Init dummy function
func (i *DBIndexer) Init() (bool, error) {
return false, nil
}
// SetAvailabilityChangeCallback dummy function
func (i *DBIndexer) SetAvailabilityChangeCallback(callback func(bool)) {
}
// Ping checks if database is available
func (i *DBIndexer) Ping() bool {
return db.GetEngine(db.DefaultContext).Ping() != nil
}
// Index dummy function
func (i *DBIndexer) Index(issue []*IndexerData) error {
return nil
}
// Delete dummy function
func (i *DBIndexer) Delete(ids ...int64) error {
return nil
}
// Close dummy function
func (i *DBIndexer) Close() {
}
// Search dummy function
func (i *DBIndexer) Search(ctx context.Context, kw string, repoIDs []int64, limit, start int) (*SearchResult, error) {
total, ids, err := models.SearchIssueIDsByKeyword(ctx, kw, repoIDs, limit, start)
if err != nil {
return nil, err
}
result := SearchResult{
Total: total,
Hits: make([]Match, 0, limit),
}
for _, id := range ids {
result.Hits = append(result.Hits, Match{
ID: id,
})
}
return &result, nil
}