Method extractPayloadAndMetadata

backend/src/trace/trace.service.ts:140–162

(rawData: unknown)

  }

  private extractPayloadAndMetadata(rawData: unknown): {
    payload?: Record<string, unknown>;
    metadata?: TraceEventMetadata;
  } {
    if (!rawData || typeof rawData !== 'object' || Array.isArray(rawData)) {
      return { payload: this.toRecord(rawData) };
    }

    const dataObject = rawData as Record<string, unknown>;
    const hasPackedFields = '_payload' in dataObject || '_metadata' in dataObject;

    if (!hasPackedFields) {
      return { payload: this.toRecord(rawData) };
    }

    const payloadRaw = dataObject._payload as unknown;
    const metadataRaw = dataObject._metadata as unknown;

    const payload = this.toRecord(payloadRaw);
    const metadata = this.parseMetadata(metadataRaw);

    return { payload, metadata };
  }

  private toTraceError(error: unknown): TraceEventPayload['error'] {
    if (!error) {