🎉 搭完基本框架

internal/controller/api.go

@@ -0,0 +1,18 @@
+package controller
+
+import (
+	"github.com/loveuer/nf/nft/log"
+	"nf-disk/internal/handler"
+	"nf-disk/internal/ndh"
+	"reflect"
+)
+
+func (a *App) register(path string, handler ndh.Handler) {
+	name := reflect.ValueOf(handler).String()
+	log.Info("app register: path = %s, name = %s", path, name)
+	a.handlers[path] = handler
+}
+
+func initApi(a *App) {
+	a.register("/api/connection/test", handler.ConnectionTest)
+}

internal/controller/app.go

@@ -0,0 +1,45 @@
+package controller
+
+import (
+	"bytes"
+	"context"
+	"encoding/json"
+	"github.com/loveuer/nf/nft/log"
+	"nf-disk/internal/ndh"
+	"nf-disk/internal/tool"
+	"strings"
+)
+
+type App struct {
+	ctx      context.Context
+	handlers map[string]ndh.Handler
+}
+
+func NewApp() *App {
+	return &App{
+		handlers: make(map[string]ndh.Handler),
+	}
+}
+
+func (a *App) Startup(ctx context.Context) {
+	a.ctx = ctx
+	log.Info("app startup!!!")
+	initApi(a)
+}
+
+func (a *App) Invoke(path string, req string) (res string) {
+	log.Info("app invoke: path = %s, req = %s", path, req)
+	handler, ok := a.handlers[path]
+	if !ok {
+		return `{"err": "handler not found", "status": 404}`
+	}
+
+	var buf bytes.Buffer
+	ctx := ndh.NewCtx(tool.Timeout(), json.NewDecoder(strings.NewReader(req)), &buf)
+
+	if err := handler(ctx); err != nil {
+		return err.Error()
+	}
+
+	return buf.String()
+}