// helper function to get release information about dataset
func datasetParent(dataset string, ch chan Record) {
api := "datasetparents"
records, dbsinst := dbsInfo(dataset, api, "")
for _, rec := range records {
if rec != nil {
dataset := rec["parent_dataset"].(string)
rec["parent"] = utils.Hash2(dbsinst, dataset)
ch <- rec
return
}
}
rec := make(Record)
ch <- rec // we must send at least empty record
}
// helper function to get release information about dataset
func datasetSummary(dataset string, ch chan Record) {
api := "filesummaries"
records, dbsinst := dbsInfo(dataset, api, "")
dbsRec := dbsInstances()
dbsId, ok := dbsRec[dbsinst]
if !ok {
dbsId = -1
}
for _, rec := range records {
if rec != nil {
rec["dataset"] = utils.Hash2(dbsinst, dataset)
primds, procds, tier := datasetParts(dataset)
rec["primds"] = primds
rec["procds"] = procds
rec["tier"] = tier
rec["dbsinst"] = dbsId
ch <- rec
return
}
}
rec := make(Record)
ch <- rec // we must send at least empty record
}