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clair/database/pgsql/ancestry/ancestry_detector.go

49 lines
1.6 KiB

// Copyright 2019 clair authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package ancestry
import (
"database/sql"
"github.com/coreos/clair/database"
"github.com/coreos/clair/database/pgsql/detector"
"github.com/coreos/clair/database/pgsql/util"
)
var selectAncestryDetectors = `
SELECT d.name, d.version, d.dtype
FROM ancestry_detector, detector AS d
WHERE ancestry_detector.detector_id = d.id AND ancestry_detector.ancestry_id = $1;`
var insertAncestryDetectors = `
INSERT INTO ancestry_detector (ancestry_id, detector_id)
SELECT $1, $2
WHERE NOT EXISTS (SELECT id FROM ancestry_detector WHERE ancestry_id = $1 AND detector_id = $2)`
func FindAncestryDetectors(tx *sql.Tx, id int64) ([]database.Detector, error) {
detectors, err := detector.GetDetectors(tx, selectAncestryDetectors, id)
return detectors, err
}
func InsertAncestryDetectors(tx *sql.Tx, ancestryID int64, detectorIDs []int64) error {
for _, detectorID := range detectorIDs {
if _, err := tx.Exec(insertAncestryDetectors, ancestryID, detectorID); err != nil {
return util.HandleError("insertAncestryDetectors", err)
}
}
return nil
}