<?php namespace libs\oauth2;
/**
* Copyright 2015 OpenStack Foundation
* 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.
**/

abstract class HttpResponse extends HttpMessage
{
	const HttpOkResponse = 200;
	const HttpErrorResponse = 400;

	protected $http_code;
	protected $content_type;

	public function __construct($http_code, $content_type)
	{
		$this->http_code    = $http_code;
		$this->content_type = $content_type;
	}

	abstract public function getContent();

	public function getHttpCode()
	{
		return $this->http_code;
	}

	protected function setHttpCode($http_code)
	{
		$this->http_code = $http_code;
	}

	public function getContentType()
	{
		return $this->content_type;
	}

	abstract public function getType();

	public function addParam($name, $value)
	{
		$this[$name] = $value;
	}
}