mirror of
https://github.com/SourceFellows/gobuch.git
synced 2024-10-22 13:57:13 +00:00
29 lines
624 B
Go
29 lines
624 B
Go
package main
|
|
|
|
import (
|
|
"log"
|
|
"net/http"
|
|
)
|
|
|
|
func businessLogic(text string) http.Handler {
|
|
myFunc := func(res http.ResponseWriter, req *http.Request) {
|
|
res.Write([]byte(text))
|
|
}
|
|
return http.HandlerFunc(myFunc)
|
|
}
|
|
|
|
func middleWare(wrapped http.Handler) http.Handler {
|
|
return http.HandlerFunc(func(re http.ResponseWriter, rq *http.Request) {
|
|
log.Println("before request")
|
|
wrapped.ServeHTTP(re, rq)
|
|
log.Println("after request")
|
|
})
|
|
}
|
|
|
|
func main() {
|
|
http.Handle("/", middleWare(businessLogic("Hello World")))
|
|
if err := http.ListenAndServe(":8080", nil); err != nil {
|
|
log.Printf("error with server %v", err)
|
|
}
|
|
}
|