4.http初识-浏览器访问服务器

http初识-浏览器访问服务器 ~~~ package main import ( "fmt" "net/http" ) func Hello(w http.ResponseWriter, r *http.Request) { fmt.Println("handle hello") fmt.Fprintf(w, "----- hello ") } func login(w http.ResponseWriter, r *http.Request) { fmt.Println("handle login") fmt.Fprintf(w, "----- login ") } func main() { http.HandleFunc("/", Hello) http.HandleFunc("/user/login", login) err := http.ListenAndServe("0.0.0.0:8880", nil) if err != nil { fmt.Println("http listen failed") } } ~~~ 然后在浏览器中输入 : http://localhost:8880 页面显示： ----- hello 终端输出： handle hello handle hello 然后在浏览器中输入 : http://localhost:8880/user/login 页面显示： ----- login 终端输出： handle login handle hello