knowyt/server/src/handler/private.go

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2021-08-01 17:06:33 +00:00
package handler
import (
"fmt"
"net/http"
)
func (authMux *AuthMux) PrivateHandleFunc(pattern string, handlerFunc HandlerFunc) {
authMux.mux.HandleFunc(pattern, func(w http.ResponseWriter, r *http.Request) {
if authMux.isAuthenticated(r) {
handlerFunc(w, r)
return
}
authMux.accessDenied(w, r)
})
}
func (authMux *AuthMux) PrivateHandle(pattern string, handler http.Handler) {
authMux.PrivateHandleFunc(pattern, func(w http.ResponseWriter, r *http.Request) {
handler.ServeHTTP(w, r)
})
}
func (authMux *AuthMux) accessDenied(w http.ResponseWriter, r *http.Request) {
w.WriteHeader(http.StatusForbidden)
fmt.Fprintf(w, "Forbidden")
}
func (authMux *AuthMux) isAuthenticated(r *http.Request) bool {
authCookie, err := r.Cookie("knyt-auth")
if err != nil {
return false
}
usr, usrErr := authMux.app.GetUsers().GetUserById(authCookie.Value)
if usrErr != nil {
return false
}
fmt.Printf("%v\n", usr)
return true
}