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cool-tools/internal/cmd/docs.go

@@ -0,0 +1,80 @@
+package cmd
+
+import (
+	"context"
+	"net"
+
+	"github.com/cool-team-official/cool-admin-go/cool-tools/internal/utility/mlog"
+	"github.com/gogf/gf/v2/frame/g"
+	"github.com/gogf/gf/v2/net/ghttp"
+	"github.com/gogf/gf/v2/os/gcmd"
+	"github.com/gogf/gf/v2/util/gconv"
+)
+
+var (
+	Docs = gcmd.Command{
+		Name:        "docs",
+		Usage:       "cool-tools docs",
+		Brief:       "查看帮助文档",
+		Description: "查看帮助文档",
+		Func: func(ctx context.Context, parser *gcmd.Parser) error {
+			s := g.Server("docs")
+			// 获取本机未占用的端口
+			port, err := getfreeport()
+			if err != nil {
+				mlog.Fatal(err)
+				return err
+			}
+			// 获取本机ip
+			// ip, err := getlocalip()
+			// if err != nil {
+			// 	mlog.Fatal(err)
+			// 	return err
+			// }
+			s.SetServerRoot("docs")
+			s.BindHandler("/", func(r *ghttp.Request) {
+				r.Response.RedirectTo("/cool-admin-go/")
+			})
+			// 设置端口
+			s.SetPort(gconv.Int(port))
+			mlog.Printf("CoolAdminGo docs server is running at %s", "http://"+"127.0.0.1"+":"+gconv.String(port)+"/cool-admin-go/")
+			s.Run()
+			return nil
+		},
+	}
+)
+
+func init() {
+	Main.AddCommand(&Docs)
+}
+
+// getfreeport 获取本机未占用的端口
+func getfreeport() (int, error) {
+	addr, err := net.ResolveTCPAddr("tcp", "localhost:0")
+	if err != nil {
+		return 0, err
+	}
+	l, err := net.ListenTCP("tcp", addr)
+	if err != nil {
+		return 0, err
+	}
+	defer l.Close()
+	return l.Addr().(*net.TCPAddr).Port, nil
+}
+
+// getlocalip 获取本机ip
+// func getlocalip() (string, error) {
+// 	addrs, err := net.InterfaceAddrs()
+// 	if err != nil {
+// 		return "", err
+// 	}
+// 	for _, address := range addrs {
+// 		// 检查ip地址判断是否回环地址
+// 		if ipnet, ok := address.(*net.IPNet); ok && !ipnet.IP.IsLoopback() {
+// 			if ipnet.IP.To4() != nil {
+// 				return ipnet.IP.String(), nil
+// 			}
+// 		}
+// 	}
+// 	return "", nil
+// }