83 lines
1.8 KiB
Go
83 lines
1.8 KiB
Go
package logscores
|
|
|
|
import (
|
|
"context"
|
|
"database/sql"
|
|
"time"
|
|
|
|
"go.ntppool.org/common/logger"
|
|
"go.ntppool.org/common/tracing"
|
|
"go.ntppool.org/data-api/ntpdb"
|
|
"go.opentelemetry.io/otel/attribute"
|
|
)
|
|
|
|
type LogScoreHistory struct {
|
|
LogScores []ntpdb.LogScore
|
|
Monitors map[int]string
|
|
MonitorIDs []uint32
|
|
}
|
|
|
|
func GetHistory(ctx context.Context, db *sql.DB, serverID, monitorID uint32, since time.Time, count int) (*LogScoreHistory, error) {
|
|
log := logger.Setup()
|
|
ctx, span := tracing.Tracer().Start(ctx, "logscores.GetHistory")
|
|
defer span.End()
|
|
|
|
if count == 0 {
|
|
count = 200
|
|
}
|
|
|
|
span.SetAttributes(
|
|
attribute.Int("server", int(serverID)),
|
|
attribute.Int("monitor", int(monitorID)),
|
|
)
|
|
|
|
log.Debug("GetHistory", "server", serverID, "monitor", monitorID, "since", since, "count", count)
|
|
|
|
q := ntpdb.NewWrappedQuerier(ntpdb.New(db))
|
|
|
|
var ls []ntpdb.LogScore
|
|
var err error
|
|
if monitorID > 0 {
|
|
ls, err = q.GetServerLogScoresByMonitorID(ctx, ntpdb.GetServerLogScoresByMonitorIDParams{
|
|
ServerID: serverID,
|
|
MonitorID: sql.NullInt32{Int32: int32(monitorID), Valid: true},
|
|
Limit: int32(count),
|
|
})
|
|
} else {
|
|
ls, err = q.GetServerLogScores(ctx, ntpdb.GetServerLogScoresParams{
|
|
ServerID: serverID,
|
|
Limit: int32(count),
|
|
})
|
|
}
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
monitors := map[int]string{}
|
|
monitorIDs := []uint32{}
|
|
for _, l := range ls {
|
|
if !l.MonitorID.Valid {
|
|
continue
|
|
}
|
|
mID := uint32(l.MonitorID.Int32)
|
|
if _, ok := monitors[int(mID)]; !ok {
|
|
monitors[int(mID)] = ""
|
|
monitorIDs = append(monitorIDs, mID)
|
|
}
|
|
}
|
|
|
|
dbmons, err := q.GetMonitorsByID(ctx, monitorIDs)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
for _, m := range dbmons {
|
|
monitors[int(m.ID)] = m.DisplayName()
|
|
}
|
|
|
|
return &LogScoreHistory{
|
|
LogScores: ls,
|
|
Monitors: monitors,
|
|
MonitorIDs: monitorIDs,
|
|
}, nil
|
|
}
|