pkg/config: use modern Go stdlib for sorting and string operations (#5210)

- slices.SortedFunc + maps.Values + cmp.Compare instead of manual
  map-to-slice collection + sort.Slice (source/aggregator.go)
- strings.CutSuffix instead of HasSuffix+TrimSuffix, and deduplicate
  error handling in BandwidthQuantity.UnmarshalString (types/types.go)
This commit is contained in:
fatedier
2026-03-06 23:13:29 +08:00
committed by GitHub
parent e9f7a1a9f2
commit 0b4f83cd04
4 changed files with 59 additions and 27 deletions

View File

@@ -15,9 +15,11 @@
package source
import (
"cmp"
"errors"
"fmt"
"sort"
"maps"
"slices"
"sync"
v1 "github.com/fatedier/frp/pkg/config/v1"
@@ -97,21 +99,11 @@ func (a *Aggregator) mapsToSortedSlices(
proxyMap map[string]v1.ProxyConfigurer,
visitorMap map[string]v1.VisitorConfigurer,
) ([]v1.ProxyConfigurer, []v1.VisitorConfigurer) {
proxies := make([]v1.ProxyConfigurer, 0, len(proxyMap))
for _, p := range proxyMap {
proxies = append(proxies, p)
}
sort.Slice(proxies, func(i, j int) bool {
return proxies[i].GetBaseConfig().Name < proxies[j].GetBaseConfig().Name
proxies := slices.SortedFunc(maps.Values(proxyMap), func(x, y v1.ProxyConfigurer) int {
return cmp.Compare(x.GetBaseConfig().Name, y.GetBaseConfig().Name)
})
visitors := make([]v1.VisitorConfigurer, 0, len(visitorMap))
for _, v := range visitorMap {
visitors = append(visitors, v)
}
sort.Slice(visitors, func(i, j int) bool {
return visitors[i].GetBaseConfig().Name < visitors[j].GetBaseConfig().Name
visitors := slices.SortedFunc(maps.Values(visitorMap), func(x, y v1.VisitorConfigurer) int {
return cmp.Compare(x.GetBaseConfig().Name, y.GetBaseConfig().Name)
})
return proxies, visitors
}