Improve config struct

option/clash.go

@@ -0,0 +1,19 @@
+package option
+
+type ClashAPIOptions struct {
+	ExternalController string `json:"external_controller,omitempty"`
+	ExternalUI         string `json:"external_ui,omitempty"`
+	Secret             string `json:"secret,omitempty"`
+}
+
+type SelectorOutboundOptions struct {
+	Outbounds []string `json:"outbounds"`
+	Default   string   `json:"default,omitempty"`
+}
+
+type URLTestOutboundOptions struct {
+	Outbounds []string `json:"outbounds"`
+	URL       string   `json:"url,omitempty"`
+	Interval  Duration `json:"interval,omitempty"`
+	Tolerance uint16   `json:"tolerance,omitempty"`
+}