Files
sub2api/backend/internal/service/usage_log_helpers.go
2026-03-21 01:22:16 +08:00

29 lines
743 B
Go

package service
import "strings"
func optionalTrimmedStringPtr(raw string) *string {
trimmed := strings.TrimSpace(raw)
if trimmed == "" {
return nil
}
return &trimmed
}
// optionalNonEqualStringPtr returns a pointer to value if it is non-empty and
// differs from compare; otherwise nil. Used to store upstream_model only when
// it differs from the requested model.
func optionalNonEqualStringPtr(value, compare string) *string {
if value == "" || value == compare {
return nil
}
return &value
}
func forwardResultBillingModel(requestedModel, upstreamModel string) string {
if trimmedUpstream := strings.TrimSpace(upstreamModel); trimmedUpstream != "" {
return trimmedUpstream
}
return strings.TrimSpace(requestedModel)
}