goji 分组路由的例子
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package main
import (
"fmt"
"net/http"
"goji.io"
"goji.io/pat"
)
func hello(w http.ResponseWriter, r *http.Request) {
name := pat.Param(r, "name")
fmt.Fprintf(w, "Hello, %s!", name)
}
func main() {
root := goji.NewMux()
users := goji.SubMux()
root.Handle(pat.New("/user/*"), users)
albums := goji.SubMux()
root.Handle(pat.New("/album/*"), albums)
// e.g., GET /user/carl
users.HandleFunc(pat.Get("/:name"), hello)
// e.g., GET /album/aswq
albums.HandleFunc(pat.Get("/:name"), hello)
http.ListenAndServe("localhost:8000", root)
}