初始化项目框架，完成部分接口开发

internal/cmd/cmd.go

@@ -0,0 +1,50 @@
+package cmd
+
+import (
+	"context"
+	"server/internal/controller/admin"
+	"server/internal/controller/auth"
+	"server/internal/controller/book"
+	"server/internal/controller/category"
+	"server/internal/controller/chapter"
+	"server/internal/controller/feedback"
+	"server/internal/controller/user"
+	"server/internal/middleware"
+
+	"github.com/gogf/gf/v2/frame/g"
+	"github.com/gogf/gf/v2/net/ghttp"
+	"github.com/gogf/gf/v2/os/gcmd"
+)
+
+var (
+	Main = gcmd.Command{
+		Name:  "main",
+		Usage: "main",
+		Brief: "start http server",
+		Func: func(ctx context.Context, parser *gcmd.Parser) (err error) {
+			s := g.Server()
+			s.Group("/", func(group *ghttp.RouterGroup) {
+				group.Middleware(middleware.Language) // 语言检测中间件
+				group.Middleware(middleware.Response)
+				group.Middleware(ghttp.MiddlewareCORS)
+				group.Bind(
+					auth.NewV1(),
+				)
+				group.Group("/", func(group *ghttp.RouterGroup) {
+					group.Middleware(middleware.Auth)
+					group.Middleware(middleware.Casbin)
+					group.Bind(
+						admin.NewV1(),
+						book.NewV1(),
+						category.NewV1(),
+						chapter.NewV1(),
+						feedback.NewV1(),
+						user.NewV1(),
+					)
+				})
+			})
+			s.Run()
+			return nil
+		},
+	}
+)