MailchimpCurlHttpClient.php in Mailchimp 8

Namespace

Mailchimp\http

File

lib/mailchimp-api-php/src/http/MailchimpCurlHttpClient.php

<?php

namespace Mailchimp\http;


/**
 * An HTTP client for use with the Mailchimp API using cURL.
 *
 * @package Mailchimp
 */
class MailchimpCurlHttpClient implements MailchimpHttpClientInterface {
  private $config;

  /**
   * MailchimpCurlHttpClient constructor.
   *
   * @param array $config
   *   cURL configuration options.
   *   Currently supports only 'timeout'.
   */
  public function __construct($config = []) {
    $this->config = $config;
  }

  /**
   * @inheritdoc
   */
  public function handleRequest($method, $uri = '', $options = [], $parameters = [], $returnAssoc = FALSE) {
    $ch = curl_init();
    curl_setopt($ch, CURLOPT_TIMEOUT, $this->config['timeout']);

    // Set request headers.
    $headers = [];
    foreach ($options['headers'] as $header_name => $header_value) {
      $headers[] = $header_name . ': ' . $header_value;
    }
    curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);

    // Set request content.
    switch ($method) {
      case 'POST':
        curl_setopt($ch, CURLOPT_POST, TRUE);
        curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode((object) $parameters));
        break;
      case 'GET':
        $uri .= '?' . http_build_query($parameters);
        break;
      case 'PUT':
        curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'PUT');
        curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode((object) $parameters));
        break;
      case 'PATCH':
        curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'PATCH');
        curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode((object) $parameters));
        break;
      case 'DELETE':
        curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'DELETE');
        break;
      default:

        // Throw exception for unsupported request method.
        throw new \Exception('Unsupported HTTP request method: ' . $method);
    }
    curl_setopt($ch, CURLOPT_URL, $uri);

    // Get response as a string.
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
    $response = curl_exec($ch);
    $http_code = 0;
    $error = NULL;

    // Check for cURL error before checking HTTP response code.
    if (curl_errno($ch)) {
      $error = curl_error($ch);
    }
    else {

      // Check the HTTP response code.
      $http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
      if ($http_code != 200) {
        $response_data = json_decode($response);
        $error = $response_data->detail;
      }
    }

    // Close cURL connection.
    curl_close($ch);
    if (!empty($error)) {
      throw new \Exception($error, $http_code);
    }
    return json_decode($response, $returnAssoc);
  }

}

Classes

Name	Description
MailchimpCurlHttpClient	An HTTP client for use with the Mailchimp API using cURL.