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otlp.go
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otlp.go
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package tracedb
import (
"context"
"database/sql"
"errors"
"github.com/kubeshop/tracetest/server/tracedb/connection"
"github.com/kubeshop/tracetest/server/traces"
"go.opentelemetry.io/otel/trace"
)
type traceGetter interface {
Get(context.Context, trace.TraceID) (traces.Trace, error)
}
type OTLPTraceDB struct {
realTraceDB
traceGetter traceGetter
}
func newCollectorDB(repository traceGetter) (TraceDB, error) {
return &OTLPTraceDB{
traceGetter: repository,
}, nil
}
func (tdb *OTLPTraceDB) Ready() bool {
return true
}
func (tdb *OTLPTraceDB) Connect(ctx context.Context) error {
return nil
}
func (tdb *OTLPTraceDB) Close() error {
// No need to implement this
return nil
}
func (tdb *OTLPTraceDB) GetEndpoints() string {
return ""
}
// GetTraceByID implements TraceDB
func (tdb *OTLPTraceDB) GetTraceByID(ctx context.Context, id string) (traces.Trace, error) {
t, err := tdb.traceGetter.Get(ctx, traces.DecodeTraceID(id))
if errors.Is(err, sql.ErrNoRows) {
err = connection.ErrTraceNotFound
}
return t, err
}