/**
* Validates a IPN message
*
* @return boolean
*/
public function validate()
{
if (isset($this->isIpnVerified)) {
return $this->isIpnVerified;
} else {
$request = self::IPN_CMD;
if (function_exists('get_magic_quotes_gpc') && get_magic_quotes_gpc() == 1) {
$get_magic_quotes_exists = true;
} else {
$get_magic_quotes_exists = false;
}
foreach ($this->ipnData as $key => $value) {
if ($get_magic_quotes_exists) {
$value = urlencode(stripslashes($value));
} else {
$value = urlencode($value);
}
$request .= "&{$key}={$value}";
}
$httpConfig = new PPHttpConfig(PPConfigManager::getInstance()->get('service.EndPoint.IPN'));
$httpConfig->addCurlOption(CURLOPT_FORBID_REUSE, 1);
$httpConfig->addCurlOption(CURLOPT_HTTPHEADER, array('Connection: Close'));
$connection = PPConnectionManager::getInstance()->getConnection($httpConfig);
$response = $connection->execute($request);
if ($response == 'VERIFIED') {
$this->isIpnVerified = true;
return true;
}
$this->isIpnVerified = false;
return false;
// value is 'INVALID'
}
}
/**
*
* @param string $path
* @param string $data
* @param PayPal/Rest/ApiContext $apiContext
* @param array $headers
*/
public function execute($path, $method, $data = '', $apiContext, $headers = array())
{
$configMgr = \PPConfigManager::getInstance();
$credential = $apiContext->getCredential();
if ($credential == NULL) {
// Try picking credentials from the config file
$credMgr = \PPCredentialManager::getInstance();
$credValues = $credMgr->getCredentialObject();
if (!is_array($credValues)) {
throw new \PPMissingCredentialException("Empty or invalid credentials passed");
}
$credential = new OAuthTokenCredential($credValues['clientId'], $credValues['clientSecret']);
}
if ($credential == NULL || !$credential instanceof OAuthTokenCredential) {
throw new \PPInvalidCredentialException("Invalid credentials passed");
}
$resourceUrl = rtrim(trim($configMgr->get('service.EndPoint')), '/') . $path;
$config = new \PPHttpConfig($resourceUrl, $method);
$headers += array('Content-Type' => 'application/json', 'User-Agent' => UserAgent::getValue());
if (!is_null($credential) && $credential instanceof OAuthTokenCredential) {
$headers['Authorization'] = "Bearer " . $credential->getAccessToken();
}
if ($method == 'POST' || $method == 'PUT') {
$headers['PayPal-Request-Id'] = $apiContext->getRequestId();
}
$config->setHeaders($headers);
$connection = new \PPHttpConnection($config);
$response = $connection->execute($data);
$this->logger->fine($response);
return $response;
}
/**
* @param array $handlers array of handlers
* @param string $path Resource path relative to base service endpoint
* @param string $method HTTP method - one of GET, POST, PUT, DELETE, PATCH etc
* @param string $data Request payload
* @param array $headers HTTP headers
*/
public function execute($handlers, $path, $method, $data = '', $headers = array())
{
$config = $this->apiContext->getConfig();
$httpConfig = new PPHttpConfig(null, $method);
$httpConfig->setHeaders($headers + array('Content-Type' => 'application/json'));
foreach ($handlers as $handler) {
$handler->handle($httpConfig, $data, array('path' => $path, 'apiContext' => $this->apiContext));
}
$connection = new PPHttpConnection($httpConfig, $config);
$response = $connection->execute($data);
$this->logger->fine($response);
return $response;
}
/**
* Execute an api call
*
* @param string $apiMethod Name of the API operation (such as 'Pay')
* @param PPRequest $params Request object
* @return array containing request and response
*/
public function makeRequest($apiMethod, $request)
{
$this->apiMethod = $apiMethod;
$httpConfig = new PPHttpConfig(null, PPHttpConfig::HTTP_POST);
if ($this->apiContext->getHttpHeaders() != null) {
$httpConfig->setHeaders($this->apiContext->getHttpHeaders());
}
$this->runHandlers($httpConfig, $request);
// Serialize request object to a string according to the binding configuration
$formatter = FormatterFactory::factory($this->serviceBinding);
$payload = $formatter->toString($request);
// Execute HTTP call
$connection = PPConnectionManager::getInstance()->getConnection($httpConfig, $this->apiContext->getConfig());
$this->logger->info("Request: {$payload}");
$response = $connection->execute($payload);
$this->logger->info("Response: {$response}");
return array('request' => $payload, 'response' => $response);
}
/**
* Execute an api call
*
* @param string $apiMethod Name of the API operation (such as 'Pay')
* @param PPRequest $params Request object
* @return array containing request and response
*/
public function makeRequest($apiMethod, $request)
{
$this->apiMethod = $apiMethod;
$httpConfig = new PPHttpConfig(null, PPHttpConfig::HTTP_POST);
if ($this->apiContext->getHttpHeaders() != null) {
$httpConfig->setHeaders($this->apiContext->getHttpHeaders());
}
$this->runHandlers($httpConfig, $request);
// Serialize request object to a string according to the binding configuration
$formatter = FormatterFactory::factory($this->serviceBinding);
$payload = $formatter->toString($request);
//var_dump("<pre>", $payload); die();
//requestEnvelope.errorLanguage=en_US&actionType=PAY&cancelUrl=http%3A%2F%2Fcusa-local%2Fsignup¤cyCode=USD&receiverList.receiver.amount=240&receiverList.receiver.email=JulianIWetmore%40armyspy.com&returnUrl=http%3A%2F%2Fcusa-local%2Fsignup-paypal-success%2F%3Fpay_chk%3D1799557580%26
// Execute HTTP call
$connection = PPConnectionManager::getInstance()->getConnection($httpConfig, $this->apiContext->getConfig());
$this->logger->info("Request: {$payload}");
$response = $connection->execute($payload);
$this->logger->info("Response: {$response}");
return array('request' => $payload, 'response' => $response);
}
/**
* @test
*/
public function testProxyOpts()
{
$proxy = 'http://*****:*****@hostname:8081';
$o = new PPHttpConfig();
$o->setHttpProxy($proxy);
$curlOpts = $o->getCurlOptions();
$this->assertEquals('hostname:8081', $curlOpts[CURLOPT_PROXY]);
$this->assertEquals('me:secret', $curlOpts[CURLOPT_PROXYUSERPWD]);
$this->setExpectedException('PPConfigurationException');
$o->setHttpProxy('invalid string');
}
