package main import ( "encoding/json" "fmt" "goleaning/tool" "log" "net/http" "strings" ) func parseParams(w http.ResponseWriter, r *http.Request) { r.ParseForm() //解析参数,默认是不会解析的 fmt.Println(r.Form) //这些信息是输出到服务器端的打印信息 fmt.Println("path", r.URL.Path) fmt.Println("scheme", r.URL.Scheme) fmt.Println(r.Form["url_long"]) for k, v := range r.Form { fmt.Println("key:", k) fmt.Println("val:", strings.Join(v, "")) } fmt.Fprintf(w, "Hello astaxie!") //这个写入到w的是输出到客户端的 } func main() { getConf() http.HandleFunc("/", parseParams) //设置访问的路由 err := http.ListenAndServe(":8001", nil) //设置监听的端口 if err != nil { log.Fatal("ListenAndServe: ", err) } } var cfg interface{} func getConf() { conf, err := tool.Asset("config/apps.json") if err != nil { fmt.Println(err) } json.Unmarshal(conf, &cfg) fmt.Println(cfg) }