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<?php
/*******************************************************************************
* Copyright 2013 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* 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://aws.amazon.com/apache2.0
* This file 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.
* *****************************************************************************
*/
require_once 'OffAmazonPaymentsService/OffAmazonPaymentsService.config.inc.php';
require_once 'OffAmazonPaymentsService/RegionSpecificProperties.php';
require_once 'OffAmazonPaymentsService/Regions.php';
require_once 'OffAmazonPayments/OffAmazonPaymentsServiceUtils.php';
class OffAmazonPaymentsService_MerchantValues
{
private $_config;
private $_regionSpecificProperties;
private $_utils;
public function __construct($config, $regionSpecificProperties) {
if (!isset($config)) {
throw new InvalidArgumentException("no configuration specificed, please set variables with $config variable");
}
if (!isset($regionSpecificProperties)) {
throw new InvalidArgumentException("no regionSpecificProperties object injected, check caller of OffAmazonPaymentsService_MerchantValues");
}
$this->_config = $config;
$this->_regionSpecificProperties = $regionSpecificProperties;
$this->_utils = new OffAmazonPaymentsServiceUtils();
if (empty($this->_config['merchantId'])) {
throw new InvalidArgumentException("merchantId not set in the properties file");
}
if (empty($this->_config['accessKey'])) {
throw new InvalidArgumentException("accessKey not set in the properties file");
}
if (empty($this->_config['secretKey'])) {
throw new InvalidArgumentException("secretKey not set in the properties file");
}
if (empty($this->_config['cnName'])) {
throw new InvalidArgumentException("cnName not set in the properties file");
}
if (empty($this->_config['applicationName'])) {
throw new InvalidArgumentException(
"applicationName not set in the properties file"
);
}
if (empty($this->_config['applicationVersion'])) {
throw new InvalidArgumentException(
"applicationVersion not set in the properties file"
);
}
if (empty($this->_config['region'])) {
throw new InvalidArgumentException("region not set in the properties file");
}
$this->_config['region'] = $this->_validateRegion($this->_config['region']);
if (empty($this->_config['environment'])) {
throw new InvalidArgumentException("environment not set in the properties file");
}
$this->_config['environment'] = $this->_validateEnvironment($this->_config['environment']);
if (empty($this->_config['caBundleFile'])) {
$this->_config['caBundleFile'] = null;
}
if (empty($this->_config['serviceUrl'])) {
$this->_config['serviceUrl'] = null;
}
if (empty($this->_config['widgetUrl'])) {
$this->_config['widgetUrl'] = null;
}
if (empty($this->_config['proxyHost'])) {
$this->_config['proxyHost'] = null;
}
if (empty($this->_config['proxyPort'])) {
$this->_config['proxyPort'] = null;
}
if (empty($this->_config['proxyUsername'])) {
$this->_config['proxyUsername'] = null;
}
if (empty($this->_config['proxyPassword'])) {
$this->_config['proxyPassword'] = null;
}
}
public function getMerchantId()
{
return $this->_config['merchantId'];
}
public function getAccessKey()
{
return $this->_config['accessKey'];
}
public function getSecretKey()
{
return $this->_config['secretKey'];
}
public function getServiceUrl()
{
return $this->_regionSpecificProperties->getServiceUrlFor(
$this->getRegion(),
$this->getEnvironment(),
$this->_config['serviceUrl']
);
}
public function getWidgetUrl()
{
return $this->_regionSpecificProperties->getWidgetUrlFor(
$this->getRegion(),
$this->getEnvironment(),
$this->getMerchantId(),
$this->_config['widgetUrl']
);
}
public function getCurrency()
{
return $this->_regionSpecificProperties->getCurrencyFor($this->getRegion());
}
public function getApplicationName()
{
return $this->_config['applicationName'];
}
public function getApplicationVersion()
{
return $this->_config['applicationVersion'];
}
public function getRegion()
{
return $this->_config['region'];
}
public function getEnvironment()
{
return $this->_config['environment'];
}
public function getCaBundleFile()
{
return $this->_config['caBundleFile'];
}
public function getClientId()
{
return $this->_config['clientId'];
}
public function getProxyUsername()
{
return $this->_config['proxyUsername'];
}
public function getProxyPassword()
{
return $this->_config['proxyPassword'];
}
public function getProxyHost()
{
return $this->_config['proxyHost'];
}
public function getProxyPort()
{
return $this->_config['proxyPort'];
}
public function getCnName()
{
return $this->_config['cnName'];
}
public function isProxyConfigured() {
$host = $this->getProxyHost();
$port = $this->getProxyPort();
return !empty($host) && !empty($port);
}
public function isProxyAuthenticationConfigured() {
$user = $this->getProxyUsername();
$pw = $this->getProxyPassword();
return $this->isProxyConfigured() &&
!empty($user) &&
!empty($pw);
}
public function isCaBundleConfigured() {
$file = $this->getCaBundleFile();
return !empty($file);
}
public function getUserAgentString() {
return $this->_utils->buildUserAgentString(
$this->getApplicationName(),
$this->getApplicationVersion()
);
}
private function _validateRegion($region)
{
include_once 'Regions.php';
return self::_getValueForConstant($region, new OffAmazonPaymentsService_Regions());
}
private static function _validateEnvironment($environment)
{
include_once 'Environments.php';
return self::_getValueForConstant($environment, new OffAmazonPaymentsService_Environments());
}
private static function _getValueForConstant($constant, $valuesClass)
{
$rc = new ReflectionClass($valuesClass);
$value = $rc->getConstant(strtoupper($constant));
if ($value == null) {
$allowedValues = implode(",", array_keys($rc->getConstants()));
throw new InvalidArgumentException(
"check your property file: " . $constant . " is not a valid option. Available options are: " . $allowedValues
);
}
return $value;
}
}