实现缓存策略的部分功能

internal/web/actions/default/servers/components/cache/policy.go

@@ -1,15 +1,30 @@
 package cache
 
-import "github.com/TeaOSLab/EdgeAdmin/internal/web/actions/actionutils"
+import (
+	"github.com/TeaOSLab/EdgeAdmin/internal/web/actions/actionutils"
+	"github.com/TeaOSLab/EdgeAdmin/internal/web/actions/default/servers/components/cache/cacheutils"
+	"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs"
+)
 
 type PolicyAction struct {
 	actionutils.ParentAction
 }
 
 func (this *PolicyAction) Init() {
-	this.Nav("", "", "")
+	this.Nav("", "", "index")
 }
 
-func (this *PolicyAction) RunGet(params struct{}) {
+func (this *PolicyAction) RunGet(params struct {
+	CachePolicyId int64
+}) {
+	cachePolicy, err := cacheutils.FindCachePolicy(this.Parent(), params.CachePolicyId)
+	if err != nil {
+		this.ErrorPage(err)
+		return
+	}
+	this.Data["cachePolicy"] = cachePolicy
+
+	this.Data["typeName"] = serverconfigs.FindCachePolicyTypeName(cachePolicy.Type)
+
 	this.Show()
 }