// Copyright Google Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package backend

import (
	"net/http"
	"time"
)

func InitAmpCache() {
	RegisterTemplate("/g", "", TEMPLATE_FOLDER+"/get-example.html", parameterDemoHandler)
	http.HandleFunc("/error", returnCode500)
}

func parameterDemoHandler(w http.ResponseWriter, r *http.Request, page Page) {
	SetMaxAge(w, 0)
	timestamp := time.Now().Format("Mon Jan _2 15:04:05 2006")
	s := timestamp + ": '" + r.URL.Query().Get("value") + "'"
	page.Render(w, s)
}

func returnCode500(w http.ResponseWriter, r *http.Request) {
	w.WriteHeader(http.StatusInternalServerError)
	w.Write([]byte("Internal Server Error"))
}
