package ui

import (
	"html/template"
	"log"
	"net/http"

	"streifling.com/jason/cpolis/cmd/data"
)

func Login(db *data.DB) http.HandlerFunc {
	return func(w http.ResponseWriter, r *http.Request) {
		user := r.PostFormValue("username")
		pass := r.PostFormValue("password")

		id, err := db.GetID(user)
		if err != nil {
			log.Println(err)
			http.Error(w, err.Error(), http.StatusInternalServerError)
			return
		}

		if err := db.CheckPassword(id, pass); err != nil {
			log.Println(err)
			http.Error(w, err.Error(), http.StatusInternalServerError)
			return
		}

		tmpl, err := template.ParseFiles("web/templates/hub.html")
		template.Must(tmpl, err).ExecuteTemplate(w, "page-content", nil)
	}
}