bdce97a727
This PR fulfills the requirements of #9069 by: - Adding a golangci-lint directive (forbidigo) to disallow all fmt.Errorf usages. - Replacing existing fmt.Errorf instances with structured errors from github.com/SigNoz/signoz/pkg/errors for consistent error classification and lint compliance. - Verified lint and build integrity.
65 lines
1.5 KiB
Go
65 lines
1.5 KiB
Go
package telemetrytraces
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import (
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"context"
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"fmt"
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"strings"
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"github.com/SigNoz/signoz/pkg/telemetrystore"
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)
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type TraceTimeRangeFinder struct {
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telemetryStore telemetrystore.TelemetryStore
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}
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func NewTraceTimeRangeFinder(telemetryStore telemetrystore.TelemetryStore) *TraceTimeRangeFinder {
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return &TraceTimeRangeFinder{
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telemetryStore: telemetryStore,
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}
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}
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func (f *TraceTimeRangeFinder) GetTraceTimeRange(ctx context.Context, traceID string) (startNano, endNano int64, ok bool) {
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traceIDs := []string{traceID}
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return f.GetTraceTimeRangeMulti(ctx, traceIDs)
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}
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func (f *TraceTimeRangeFinder) GetTraceTimeRangeMulti(ctx context.Context, traceIDs []string) (startNano, endNano int64, ok bool) {
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if len(traceIDs) == 0 {
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return 0, 0, false
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}
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cleanedIDs := make([]string, len(traceIDs))
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for i, id := range traceIDs {
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cleanedIDs[i] = strings.Trim(id, "'\"")
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}
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placeholders := make([]string, len(cleanedIDs))
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args := make([]any, len(cleanedIDs))
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for i, id := range cleanedIDs {
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placeholders[i] = "?"
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args[i] = id
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}
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query := fmt.Sprintf(`
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SELECT
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toUnixTimestamp64Nano(min(start)),
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toUnixTimestamp64Nano(max(end))
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FROM %s.%s
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WHERE trace_id IN (%s)
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`, DBName, TraceSummaryTableName, strings.Join(placeholders, ", "))
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row := f.telemetryStore.ClickhouseDB().QueryRow(ctx, query, args...)
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err := row.Scan(&startNano, &endNano)
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if err != nil {
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return 0, 0, false
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}
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if startNano > 1_000_000_000 {
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startNano -= 1_000_000_000
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}
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endNano += 1_000_000_000
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return startNano, endNano, true
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}
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