支持注册配置刷新事件

config/config.go

@@ -11,6 +11,21 @@ import (
 	"time"
 )
 
+type RefreshEvent func()
+
+var configRefreshEventHandles []func()
+
+// RegConfigRefreshEvent 当配置刷新时将立即执行被注册的事件处理函数
+func RegConfigRefreshEvent(handle RefreshEvent) {
+	configRefreshEventHandles = append(configRefreshEventHandles, handle)
+}
+
+func OnConfigRefreshEvent() {
+	for _, handle := range configRefreshEventHandles {
+		handle()
+	}
+}
+
 type LoadHandle func(handle func(filename string, config any) error)
 type RefreshHandle func()
 
@@ -74,5 +89,6 @@ func StopTickerLoad() {
 func Refresh() {
 	mutex.Lock()
 	cRefreshHandle()
+	OnConfigRefreshEvent()
 	mutex.Unlock()
 }