Function HandleError

internal/storage/postgres/utils/common.go:121–144

HandleError records an error in the given span, logs the error, and returns a standardized error. This function is used for consistent error handling across different parts of the application.

(ctx context.Context, span trace.Span, err error, errorCode base.ErrorCode)

// HandleError records an error in the given span, logs the error, and returns a standardized error.
// This function is used for consistent error handling across different parts of the application.
func HandleError(ctx context.Context, span trace.Span, err error, errorCode base.ErrorCode) error {
	// Check if the error is context-related
	if IsContextRelatedError(ctx, err) {
		slog.DebugContext(ctx, "A context-related error occurred",
			slog.String("error", err.Error()))
		return errors.New(base.ErrorCode_ERROR_CODE_CANCELLED.String())
	}

	// Check if the error is serialization-related
	if IsSerializationRelatedError(err) {
		slog.DebugContext(ctx, "A serialization-related error occurred",
			slog.String("error", err.Error()))
		return errors.New(base.ErrorCode_ERROR_CODE_SERIALIZATION.String())
	}

	// For all other types of errors, log them at the error level and record them in the span
	slog.ErrorContext(ctx, "An operational error occurred",
		slog.Any("error", err))
	span.RecordError(err)
	span.SetStatus(codes.Error, err.Error())

	// Return a new error with the standard error code provided
	return errors.New(errorCode.String())
}

// IsContextRelatedError checks if the error is due to context cancellation, deadline exceedance, or closed connection
func IsContextRelatedError(ctx context.Context, err error) bool {