我正在使用Magento ver。 1.8.1.0
我无法与PayPal网关通信。在这两种情况下,PayPal快速结账或PayPal Pay的错误。
我已启用SSL验证: - 否
你能解释一下这个错误。
由于
答案 0 :(得分:0)
Paypal最近在沙盒上推出了一些安全更新(生产将在6月更新)https://devblog.paypal.com/upcoming-security-changes-notice/
最重要的是,沙箱不再接受TLS 1.0和1.1,默认情况下Magento Paypal模块不使用1.2。我们可以期待一个正式的修补程序很快解决这个问题,但与此同时,您可以通过使用以下Mage/Paypal/Model/Api/Nvp.php
函数覆盖call
(在您的本地代码池中或重写)来解决此问题:
public function call($methodName, array $request)
{
$request = $this->_addMethodToRequest($methodName, $request);
$eachCallRequest = $this->_prepareEachCallRequest($methodName);
if ($this->getUseCertAuthentication()) {
if ($key = array_search('SIGNATURE', $eachCallRequest)) {
unset($eachCallRequest[$key]);
}
}
$request = $this->_exportToRequest($eachCallRequest, $request);
$debugData = array('url' => $this->getApiEndpoint(), $methodName => $request);
try {
$http = new Varien_Http_Adapter_Curl();
$http->addOption(CURLOPT_SSLVERSION,6);//CURL_SSLVERSION_TLSv1_2
$config = array(
'timeout' => 60,
'verifypeer' => $this->_config->verifyPeer
);
if ($this->getUseProxy()) {
$config['proxy'] = $this->getProxyHost(). ':' . $this->getProxyPort();
}
if ($this->getUseCertAuthentication()) {
$config['ssl_cert'] = $this->getApiCertificate();
}
$http->setConfig($config);
$http->write(
Zend_Http_Client::POST,
$this->getApiEndpoint(),
'1.1',
$this->_headers,
$this->_buildQuery($request)
);
$response = $http->read();
} catch (Exception $e) {
$debugData['http_error'] = array('error' => $e->getMessage(), 'code' => $e->getCode());
$this->_debug($debugData);
throw $e;
}
$response = preg_split('/^\r?$/m', $response, 2);
$response = trim($response[1]);
$response = $this->_deformatNVP($response);
$debugData['response'] = $response;
$this->_debug($debugData);
$response = $this->_postProcessResponse($response);
// handle transport error
if ($http->getErrno()) {
Mage::logException(new Exception(
sprintf('PayPal NVP CURL connection error #%s: %s', $http->getErrno(), $http->getError())
));
$http->close();
Mage::throwException(Mage::helper('paypal')->__('Unable to communicate with the PayPal gateway.'));
}
// cUrl resource must be closed after checking it for errors
$http->close();
if (!$this->_validateResponse($methodName, $response)) {
Mage::logException(new Exception(
Mage::helper('paypal')->__("PayPal response hasn't required fields.")
));
Mage::throwException(Mage::helper('paypal')->__('There was an error processing your order. Please contact us or try again later.'));
}
$this->_callErrors = array();
if ($this->_isCallSuccessful($response)) {
if ($this->_rawResponseNeeded) {
$this->setRawSuccessResponseData($response);
}
return $response;
}
$this->_handleCallErrors($response);
return $response;
}
重要的一行是$http->addOption(CURLOPT_SSLVERSION,6);//CURL_SSLVERSION_TLSv1_2