init: hgmj server initial commit

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

script/golang/gen_qr_code/main.go

@@ -0,0 +1,31 @@
+package main
+
+import (
+	"fmt"
+	"os"
+
+	"91jd-server/app/appg"
+	"91jd-server/app/middleware/authuser"
+	"91jd-server/common/conf"
+	"91jd-server/common/ysqr"
+)
+
+func main() {
+	content := ysqr.Content{
+		UID: 19230828,
+		T:   ysqr.Login,
+		LoginClaims: ysqr.LoginClaims{
+			DevID: "dd380c8973159955f3830a573ad6ba5f",
+		},
+	}
+	fmt.Println(content.String(authuser.GetTokenSecret()))
+}
+
+func init() {
+	cfg := appg.GlobalConfig{}
+	if err := conf.LoadJSON("config/app.json", &cfg); err != nil {
+		fmt.Printf("startUp get config error: %v\n", err)
+		os.Exit(1)
+	}
+	appg.Conf = &cfg
+}