Remove page normalizers

Unneeded.

compose/service/record.go

@@ -207,8 +207,6 @@ func (svc record) Report(namespaceID, moduleID uint64, metrics, dimensions, filt
 }
 
 func (svc record) Find(filter types.RecordFilter) (set types.RecordSet, f types.RecordFilter, err error) {
-	filter.PageFilter.NormalizePerPageWithDefaults()
-
 	var m *types.Module
 	if m, err = svc.loadModule(filter.NamespaceID, filter.ModuleID); err != nil {
 		return

pkg/rh/paging.go

@@ -24,15 +24,3 @@ func Paging(page, perPage uint) PageFilter {
 		PerPage: perPage,
 	}
 }
-
-func (pf *PageFilter) NormalizePerPage(min, max, def uint) {
-	pf.PerPage = NormalizePerPage(pf.PerPage, min, max, def)
-}
-
-func (pf *PageFilter) NormalizePerPageWithDefaults() {
-	pf.PerPage = NormalizePerPage(pf.PerPage, PER_PAGE_MIN, PER_PAGE_MAX, PER_PAGE_DEFAULT)
-}
-
-func (pf *PageFilter) NormalizePerPageNoMax() {
-	pf.PerPage = NormalizePerPage(pf.PerPage, PER_PAGE_MIN, 0, PER_PAGE_DEFAULT)
-}

pkg/rh/selectors.go

@@ -71,23 +71,6 @@ func FetchAll(db *factory.DB, q squirrel.Sqlizer, set interface{}) error {
 	}
 }
 
-// NormalizePerPage normalize page number
-func NormalizePerPage(val, min, max, def uint) uint {
-	if val == 0 {
-		return def
-	}
-
-	if max > 0 && val > max {
-		return max
-	}
-
-	if min > 0 && val < min {
-		return min
-	}
-
-	return val
-}
-
 // IsFound helps with one-row results
 func IsFound(err error, valid bool, nerr error) error {
 	if err != nil {

system/service/reminder.go

@@ -49,8 +49,6 @@ func Reminder(ctx context.Context) ReminderService {
 }
 
 func (svc reminder) Find(ctx context.Context, f types.ReminderFilter) (types.ReminderSet, types.ReminderFilter, error) {
-	f.PageFilter.NormalizePerPageNoMax()
-
 	rr, f, err := svc.reminder.Find(f)
 	if err != nil {
 		return nil, f, err