goInOut/dbHelper/apiServerHelper.go

package dbHelper

import (
	"fmt"
	"log"
	"net/http"
)

type ApiServerHelper struct {
	mux    *http.ServeMux
	routes map[string]string
	port   uint
}

func NewApiServer(port uint, routes map[string]string) *ApiServerHelper {
	return &ApiServerHelper{
		mux:    http.NewServeMux(),
		routes: routes,
		port:   port,
	}
}

func (the *ApiServerHelper) Initial() {
	the.mux = http.NewServeMux()

	// 创建 HTTP 服务器
	ser := http.Server{
		Handler: the.mux,
		Addr:    fmt.Sprintf(":%d", the.port),
	}

	the.routeRegister()

	log.Printf("apiServer监听端口 %d", the.port)
	go log.Fatal(ser.ListenAndServe())
}

func (the *ApiServerHelper) routeRegister() {

	for _, rote := range the.routes {
		the.mux.HandleFunc(rote, func(w http.ResponseWriter, r *http.Request) {
			w.Header().Set("Content-Type", "application/json")
			s := fmt.Sprintf(`{"rote":"%s","resp":"安全带状态应答"}`, rote)
			println("收到请求", rote)
			fmt.Fprintf(w, s)
		})
		log.Printf("注册路由 %s", rote)
	}
}