source/Resources/Builder.php
<?php
/**
* 2007-2016 [PagSeguro Internet Ltda.]
*
* NOTICE OF LICENSE
*
* 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.
*
* @author PagSeguro Internet Ltda.
* @copyright 2007-2016 PagSeguro Internet Ltda.
* @license http://www.apache.org/licenses/LICENSE-2.0
*
*/
namespace PagSeguro\Resources;
use PagSeguro\Configuration\Configure;
/**
* Class Builder
* @package PagSeguro\Resources
*/
class Builder
{
/**
* @return string
*/
public static function getBaseUrl()
{
return self::getUrl('base');
}
/**
* @return string
*/
public static function getStaticUrl()
{
return self::getUrl('static');
}
/**
* @return string
*/
public static function getWebserviceUrl()
{
return self::getUrl('webservice');
}
/**
* @return string
*/
protected static function getResourcesFile()
{
$resources = __DIR__ . '/../Configuration/Properties/Resources.xml';
if (defined('PS_RESOURCES')) {
$resources = PS_RESOURCES;
}
return $resources;
}
/**
* @param $resource
* @param null $protocol
* @return string
*/
protected static function getUrl($resource, $protocol = null)
{
$xml = simplexml_load_file(self::getResourcesFile());
if (is_null($protocol)) {
$protocol = $xml->path->protocol;
}
$environment = Configure::getEnvironment()->getEnvironment();
return sprintf(
"%s://%s",
$protocol,
current($xml->path->{$resource}->environment->{$environment})
);
}
/**
* @param $url
* @param $service
* @return string
*/
protected static function getRequest($url, $service)
{
return self::getService($url, $service, 'request');
}
/**
* @param $url
* @param $service
* @return string
*/
protected static function getResponse($url, $service)
{
return self::getService($url, $service, 'response');
}
/**
* @param $url
* @param $service
* @param $http
* @return string
*/
protected static function getService($url, $service, $http)
{
$xml = simplexml_load_file(self::getResourcesFile());
return sprintf(
"%s/%s",
$url,
current(self::getProperties($xml, $service, $http))
);
}
/**
* @param $xml
* @param $service
* @param $http
* @return mixed
*/
private static function getProperties($xml, $service, $http)
{
$services = explode("/", $service);
if (isset($services[1])) {
return $xml->services->{$services[0]}->{$services[1]}->{$http};
} else {
return $xml->services->{$service}->{$http};
}
}
}