zdfccdanfeng / cedar

Prefix Tree Go Router

Router on prefix tree algorithm 😀

session component for cedar

all structure

cedar.NewRouter().Get(prefix,http.HandlerFunc,http.Handler)

Only one can take effect

update

• Add new function: global function

it can to record logs and so on

r.GlobalFunc("test", func(w http.ResponseWriter,r *http.Request) error {
   	fmt.Println("123213")
   	return nil
})

Example

Normal

r := cedar.NewRouter()
r.Get("/",http.HandlerFunc(),nil)
r.Post("/",http.HandlerFunc(),nil)
r.Put("/",http.HandlerFunc(),nil)
r.Delete("/",http.HandlerFunc(),nil)
if err := http.ListenAndServe(":80", r); err != nil {
	log.Panicln(err)
}

Group

r := cedar.NewRouter()
r.Group("/",func (group *cedar.Groups){
    group.Get("/",http.HandlerFunc(),nil)
    group.Group("/x",func(groups *cedar.Groups) {
        group.Get("/x",http.HandlerFunc(),nil)
    })
})
if err := http.ListenAndServe(":80", r); err != nil {
	log.Panicln(err)
}

---

RestFul

r := cedar.NewRestRouter(cedar.RestConfig{
		EntryPath: "yashua",
		ApiName:   "api",
        Pattern:"." `new*`

})
r.Get(api,fn,handler)
r.Post(api,fn,handler)
r.Put(api,fn,handler)
r.Delete(api,fn,handler)
r.Group(path,func(groups *cedar.Group{
    r.Get(api,fn,handler)
})

exp

r.Get("user.add", func(writer http.ResponseWriter, request *http.Request) {
 		_, _ = fmt.Fprintln(writer, "hello")
})

localhost/wechat?api=user.add The "Pattern" is there ,you can use other punctuation marks

Other Exp

Usage

next time