feat: manually mirror opencoze's code from bytedance

Change-Id: I09a73aadda978ad9511264a756b2ce51f5761adf

backend/api/router/register.go

@@ -0,0 +1,77 @@
+/*
+ * Copyright 2025 coze-dev Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+// Code generated by hertz generator. DO NOT EDIT.
+
+package router
+
+import (
+	"context"
+	"os"
+	"path"
+	"strings"
+
+	"github.com/cloudwego/hertz/pkg/app"
+	"github.com/cloudwego/hertz/pkg/app/server"
+
+	coze "github.com/coze-dev/coze-studio/backend/api/router/coze"
+	"github.com/coze-dev/coze-studio/backend/pkg/logs"
+)
+
+// GeneratedRegister registers routers generated by IDL.
+func GeneratedRegister(r *server.Hertz) {
+	// INSERT_POINT: DO NOT DELETE THIS LINE!
+	coze.Register(r)
+	staticFileRegister(r)
+}
+
+// staticFileRegister registers web page router.
+func staticFileRegister(r *server.Hertz) {
+	cwd, err := os.Getwd()
+	if err != nil {
+		logs.Warnf("[staticFileRegister] Failed to get current working directory: %v", err)
+		cwd = os.Getenv("PWD")
+	}
+
+	staticFile := path.Join(cwd, "resources/static/index.html")
+
+	r.Static("/static", path.Join(cwd, "/resources/static"))
+	r.StaticFile("/favicon.png", "./resources/static/favicon.png")
+	r.StaticFile("/", staticFile)
+	r.StaticFile("/sign", staticFile)
+
+	type data struct {
+		Code int32  `json:"code"`
+		Msg  string `json:"msg"`
+	}
+
+	r.NoRoute(func(c context.Context, ctx *app.RequestContext) {
+		path := string(ctx.GetRequest().URI().Path())
+		if strings.HasPrefix(path, "/api/") ||
+			strings.HasPrefix(path, "/v1/") ||
+			strings.HasPrefix(path, "/v3/") {
+			ctx.JSON(404, data{
+				Code: 404,
+				Msg:  "not found",
+			})
+			return
+		}
+
+		// index page will show 404 error
+		ctx.File(staticFile)
+	})
+
+}