Question

我在Magento 2中从外部API获取响应时遇到问题。我的参数未在json中正确编码。我正在使用Magento \ Framework \ HTTP \ ZendClientFactory来访问它。

下面是我尝试调用api并获取响应的代码，我不确定哪里出问题了。

public function apiCaller()
{
    $apiKey = $this->getConfigData('bearer_token');
    $endpointUrl = $this->getConfigData('session_endpoint');
    $params = array(
        "origin" => "Kandy", 
        "destination" => "Nugegoda",   
        "weight" => "1.0",          
        "domestic" => "true"
    );
    $json = json_encode($params);

    $client = $this->_httpClientFactory->create();
    $client->setUri($endpointUrl);
    $client->setMethod(\Zend_Http_Client::POST);
    $client->setHeaders(\Zend_Http_Client::CONTENT_TYPE, self::$jsonDataType);
    $client->setHeaders('API-KEY', $apiKey);
    $client->setParameterPost($json);
    $request = $client->request();
    $response = $request->getBody();
    $this->_logger->log(100, print_r(json_decode($response),true));
    $this->_logger->log(100, print_r($params,true));
    return $response;
}

下图显示了预期的结果：

enter image description here

实际结果在我的调试日志文件中：

[2019-01-04 07:12:06] main.DEBUG：stdClass对象（ [来源] =>是必需的）

Magento 2如何从外部API服务获取响应

0 个答案: