jybxseo/internal/controller/transfer.go

package controller

import (
	"github.com/gogf/gf/v2/net/ghttp"
	"jybxseo/internal/service"
	"jybxseo/utility"
	"strings"
)

// IndexTransfer 首页中转
func IndexTransfer(r *ghttp.Request) {
	subDomain := getSubdomain(r.Request.Host)
	if areaNode := service.JyBxSeoAreaRoot.GetNodeByCode(subDomain); areaNode != nil {
		//地区首页
		AreaIndexHandler(areaNode, r)
		return
		//} else if classNode := service.JyBxSeoClassRoot.GetRootNodeByCode(subDomain); classNode != nil {
		//	//判断是否是行业(后续开发)
		//	return
	}
	// 未知页面
	utility.HtmlRender.NotFound(r)
}

// ListTransfer 列表页中转
func ListTransfer(r *ghttp.Request) {
	subDomain := getSubdomain(r.Request.Host)
	if areaNode := service.JyBxSeoAreaRoot.GetNodeByCode(subDomain); areaNode != nil {
		//判断是否是地区
		code := r.Get("code").String()
		if areaNode.GetChildNode(code) != nil {
			CityListHandler(areaNode, r)
			return
		} else if service.JyBxSeoClassRoot.GetRootNodeByCode(code) != nil {
			AreaClassListHandler(areaNode, r)
			return
		}
		//} else if classNode := service.JyBxSeoClassRoot.GetNodeByCode(subDomain); classNode != nil { //待开发
		// //判断是否是行业(后续开发)
		// return
	}
	utility.HtmlRender.NotFound(r)
}

// getSubdomain 获取二级域名
func getSubdomain(domain string) string {
	parts := strings.Split(domain, ".")
	if len(parts) >= 3 {
		return parts[0]
	}
	return ""
}