separate frontend repository

core/main.go

@@ -0,0 +1,90 @@
+package core
+
+import (
+	"context"
+	"s-ui/logger"
+
+	sb "github.com/sagernet/sing-box"
+	"github.com/sagernet/sing-box/adapter"
+	_ "github.com/sagernet/sing-box/experimental/clashapi"
+	_ "github.com/sagernet/sing-box/experimental/v2rayapi"
+	"github.com/sagernet/sing-box/log"
+	"github.com/sagernet/sing-box/option"
+	_ "github.com/sagernet/sing-box/transport/v2rayquic"
+	_ "github.com/sagernet/sing-dns/quic"
+	"github.com/sagernet/sing/service"
+)
+
+var (
+	globalCtx        context.Context
+	inbound_manager  adapter.InboundManager
+	outbound_manager adapter.OutboundManager
+	endpoint_manager adapter.EndpointManager
+	router           adapter.Router
+	connTracker      *ConnTracker
+	factory          log.Factory
+)
+
+type Core struct {
+	isRunning bool
+	instance  *Box
+}
+
+func NewCore() *Core {
+	globalCtx = context.Background()
+	globalCtx = sb.Context(globalCtx, inboundRegistry(), outboundRegistry(), EndpointRegistry())
+	return &Core{
+		isRunning: false,
+		instance:  nil,
+	}
+}
+
+func (c *Core) GetCtx() context.Context {
+	return globalCtx
+}
+
+func (c *Core) GetInstance() *Box {
+	return c.instance
+}
+
+func (c *Core) Start(sbConfig []byte) error {
+	var opt option.Options
+	err := opt.UnmarshalJSONContext(globalCtx, sbConfig)
+	if err != nil {
+		logger.Error("Unmarshal config err:", err.Error())
+	}
+
+	c.instance, err = NewBox(Options{
+		Context: globalCtx,
+		Options: opt,
+	})
+	if err != nil {
+		return err
+	}
+
+	err = c.instance.Start()
+	if err != nil {
+		return err
+	}
+
+	globalCtx = service.ContextWith(globalCtx, c)
+	inbound_manager = service.FromContext[adapter.InboundManager](globalCtx)
+	outbound_manager = service.FromContext[adapter.OutboundManager](globalCtx)
+	endpoint_manager = service.FromContext[adapter.EndpointManager](globalCtx)
+	router = service.FromContext[adapter.Router](globalCtx)
+
+	c.isRunning = true
+	return nil
+}
+
+func (c *Core) Stop() error {
+	if c.isRunning {
+		c.isRunning = false
+		return c.instance.Close()
+	}
+	return nil
+}
+
+func (c *Core) IsRunning() bool {
+	return c.isRunning
+}