Primo Committ

vendor/automattic/woocommerce/LICENSE

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+The MIT License (MIT)
+
+Copyright (c) 2016, Automattic (https://automattic.com/)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

vendor/automattic/woocommerce/README.md

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+# WooCommerce API - PHP Client
+
+A PHP wrapper for the WooCommerce REST API. Easily interact with the WooCommerce REST API securely using this library. If using a HTTPS connection this library uses BasicAuth, else it uses Oauth to provide a secure connection to WooCommerce.
+
+[![CI status](https://github.com/woocommerce/wc-api-php/actions/workflows/ci.yml/badge.svg?branch=trunk)](https://github.com/woocommerce/wc-api-php/actions/workflows/ci.yml)
+[![Scrutinizer Code Quality](https://scrutinizer-ci.com/g/woocommerce/wc-api-php/badges/quality-score.png?b=master)](https://scrutinizer-ci.com/g/woocommerce/wc-api-php/?branch=master)
+[![PHP version](https://badge.fury.io/ph/automattic%2Fwoocommerce.svg)](https://packagist.org/packages/automattic/woocommerce)
+
+## Installation
+
+```
+composer require automattic/woocommerce
+```
+
+## Getting started
+
+Generate API credentials (Consumer Key & Consumer Secret) following this instructions <http://docs.woocommerce.com/document/woocommerce-rest-api/>
+.
+
+Check out the WooCommerce API endpoints and data that can be manipulated in <https://woocommerce.github.io/woocommerce-rest-api-docs/>.
+
+## Setup
+
+Setup for the new WP REST API integration (WooCommerce 2.6 or later):
+
+```php
+require __DIR__ . '/vendor/autoload.php';
+
+use Automattic\WooCommerce\Client;
+
+$woocommerce = new Client(
+  'http://example.com',
+  'ck_XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX',
+  'cs_XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX',
+  [
+    'version' => 'wc/v3',
+  ]
+);
+```
+
+## Client class
+
+```php
+$woocommerce = new Client($url, $consumer_key, $consumer_secret, $options);
+```
+
+### Options
+
+| Option            | Type     | Required | Description                                |
+| ----------------- | -------- | -------- | ------------------------------------------ |
+| `url`             | `string` | yes      | Your Store URL, example: http://woo.dev/   |
+| `consumer_key`    | `string` | yes      | Your API consumer key                      |
+| `consumer_secret` | `string` | yes      | Your API consumer secret                   |
+| `options`         | `array`  | no       | Extra arguments (see client options table) |
+
+#### Client options
+
+| Option                   | Type     | Required | Description                                                                                                                                            |
+| ------------------------ | -------- | -------- | ------------------------------------------------------------------------------------------------------------------------------------------------------ |
+| `version`                | `string` | no       | API version, default is `wc/v3`                                                                                                                        |
+| `timeout`                | `int`    | no       | Request timeout, default is `15`                                                                                                                       |
+| `verify_ssl`             | `bool`   | no       | Verify SSL when connect, use this option as `false` when need to test with self-signed certificates, default is `true`                                 |
+| `follow_redirects`       | `bool`   | no       | Allow the API call to follow redirects                                                                                                                 |
+| `query_string_auth`      | `bool`   | no       | Force Basic Authentication as query string when `true` and using under HTTPS, default is `false`                                                       |
+| `oauth_timestamp`        | `string` | no       | Custom oAuth timestamp, default is `time()`                                                                                                            |
+| `oauth_only`             | `bool`   | no       | Only use oauth for requests, it will disable Basic Auth, default is `false`                                                                            |
+| `user_agent`             | `string` | no       | Custom user-agent, default is `WooCommerce API Client-PHP`                                                                                             |
+| `wp_api_prefix`          | `string` | no       | Custom WP REST API URL prefix, used to support custom prefixes created with the `rest_url_prefix` filter                                               |
+| `wp_api`                 | `bool`   | no       | Set to `false` in order to use the legacy WooCommerce REST API (deprecated and not recommended)                                                        |
+| `method_override_query`  | `bool`   | no       | If true will mask all non-GET/POST methods by using POST method with added query parameter `?_method=METHOD` into URL                                  |
+| `method_override_header` | `bool`   | no       | If true will mask all non-GET/POST methods (PUT/DELETE/etc.) by using POST method with added `X-HTTP-Method-Override: METHOD` HTTP header into request |
+
+## Client methods
+
+### GET
+
+```php
+$woocommerce->get($endpoint, $parameters = []);
+```
+
+### POST
+
+```php
+$woocommerce->post($endpoint, $data);
+```
+
+### PUT
+
+```php
+$woocommerce->put($endpoint, $data);
+```
+
+### DELETE
+
+```php
+$woocommerce->delete($endpoint, $parameters = []);
+```
+
+### OPTIONS
+
+```php
+$woocommerce->options($endpoint);
+```
+
+#### Arguments
+
+| Params       | Type     | Description                                                  |
+| ------------ | -------- | ------------------------------------------------------------ |
+| `endpoint`   | `string` | WooCommerce API endpoint, example: `customers` or `order/12` |
+| `data`       | `array`  | Only for POST and PUT, data that will be converted to JSON   |
+| `parameters` | `array`  | Only for GET and DELETE, request query string                |
+
+#### Response
+
+All methods will return arrays on success or throwing `HttpClientException` errors on failure.
+
+```php
+use Automattic\WooCommerce\HttpClient\HttpClientException;
+
+try {
+  // Array of response results.
+  $results = $woocommerce->get('customers');
+  // Example: ['customers' => [[ 'id' => 8, 'created_at' => '2015-05-06T17:43:51Z', 'email' => ...
+  echo '<pre><code>' . print_r($results, true) . '</code><pre>'; // JSON output.
+
+  // Last request data.
+  $lastRequest = $woocommerce->http->getRequest();
+  echo '<pre><code>' . print_r($lastRequest->getUrl(), true) . '</code><pre>'; // Requested URL (string).
+  echo '<pre><code>' .
+    print_r($lastRequest->getMethod(), true) .
+    '</code><pre>'; // Request method (string).
+  echo '<pre><code>' .
+    print_r($lastRequest->getParameters(), true) .
+    '</code><pre>'; // Request parameters (array).
+  echo '<pre><code>' .
+    print_r($lastRequest->getHeaders(), true) .
+    '</code><pre>'; // Request headers (array).
+  echo '<pre><code>' . print_r($lastRequest->getBody(), true) . '</code><pre>'; // Request body (JSON).
+
+  // Last response data.
+  $lastResponse = $woocommerce->http->getResponse();
+  echo '<pre><code>' . print_r($lastResponse->getCode(), true) . '</code><pre>'; // Response code (int).
+  echo '<pre><code>' .
+    print_r($lastResponse->getHeaders(), true) .
+    '</code><pre>'; // Response headers (array).
+  echo '<pre><code>' . print_r($lastResponse->getBody(), true) . '</code><pre>'; // Response body (JSON).
+} catch (HttpClientException $e) {
+  echo '<pre><code>' . print_r($e->getMessage(), true) . '</code><pre>'; // Error message.
+  echo '<pre><code>' . print_r($e->getRequest(), true) . '</code><pre>'; // Last request data.
+  echo '<pre><code>' . print_r($e->getResponse(), true) . '</code><pre>'; // Last response data.
+}
+```
+
+## Release History
+
+- 2022-03-18 - 3.1.0 - Added new options to support `_method` and `X-HTTP-Method-Override` from WP, supports 7+, dropped support to PHP 5.
+- 2019-01-16 - 3.0.0 - Legacy API turned off by default, and improved JSON error handler.
+- 2018-03-29 - 2.0.1 - Fixed fatal errors on `lookForErrors`.
+- 2018-01-12 - 2.0.0 - Responses changes from arrays to `stdClass` objects. Added `follow_redirects` option.
+- 2017-06-06 - 1.3.0 - Remove BOM before decoding and added support for multi-dimensional arrays for oAuth1.0a.
+- 2017-03-15 - 1.2.0 - Added `user_agent` option.
+- 2016-12-14 - 1.1.4 - Fixed WordPress 4.7 compatibility.
+- 2016-10-26 - 1.1.3 - Allow set `oauth_timestamp` and improved how is handled the response headers.
+- 2016-09-30 - 1.1.2 - Added `wp_api_prefix` option to allow custom WP REST API URL prefix.
+- 2016-05-10 - 1.1.1 - Fixed oAuth and error handler for WP REST API.
+- 2016-05-09 - 1.1.0 - Added support for WP REST API, added method `Automattic\WooCommerce\Client::options` and fixed multiple headers responses.
+- 2016-01-25 - 1.0.2 - Fixed an error when getting data containing non-latin characters.
+- 2016-01-21 - 1.0.1 - Sort all oAuth parameters before build request URLs.
+- 2016-01-11 - 1.0.0 - Stable release.

vendor/automattic/woocommerce/composer.json

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+{
+  "name": "automattic/woocommerce",
+  "description": "A PHP wrapper for the WooCommerce REST API",
+  "type": "library",
+  "license": "MIT",
+  "authors": [
+    {
+      "name": "Claudio Sanches",
+      "email": "claudio.sanches@automattic.com"
+    }
+  ],
+  "minimum-stability": "dev",
+  "keywords": [
+    "API",
+    "WooCommerce"
+  ],
+  "require": {
+    "php": ">= 7.1.0",
+    "ext-curl": "*",
+    "ext-json": "*"
+  },
+  "require-dev": {
+    "phpunit/phpunit": "^8",
+    "squizlabs/php_codesniffer": "3.*",
+    "overtrue/phplint": "7.4.x-dev"
+  },
+  "autoload": {
+    "psr-4": {
+      "Automattic\\WooCommerce\\": ["src/WooCommerce"]
+    }
+  },
+  "autoload-dev": {
+    "psr-4": { 
+      "Automattic\\WooCommerce\\LegacyTests\\": "tests/legacy-php/WooCommerce/Tests",
+      "Automattic\\WooCommerce\\Tests\\": "tests/php/WooCommerce/Tests"
+    }
+  }
+}

vendor/automattic/woocommerce/src/WooCommerce/Client.php

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+<?php
+
+/**
+ * WooCommerce REST API Client
+ *
+ * @category Client
+ * @package  Automattic/WooCommerce
+ */
+
+namespace Automattic\WooCommerce;
+
+use Automattic\WooCommerce\HttpClient\HttpClient;
+
+/**
+ * REST API Client class.
+ *
+ * @package Automattic/WooCommerce
+ */
+class Client
+{
+    /**
+     * WooCommerce REST API Client version.
+     */
+    public const VERSION = '3.1.0';
+
+    /**
+     * HttpClient instance.
+     *
+     * @var HttpClient
+     */
+    public $http;
+
+    /**
+     * Initialize client.
+     *
+     * @param string $url            Store URL.
+     * @param string $consumerKey    Consumer key.
+     * @param string $consumerSecret Consumer secret.
+     * @param array  $options        Options (version, timeout, verify_ssl, oauth_only).
+     */
+    public function __construct($url, $consumerKey, $consumerSecret, $options = [])
+    {
+        $this->http = new HttpClient($url, $consumerKey, $consumerSecret, $options);
+    }
+
+    /**
+     * POST method.
+     *
+     * @param string $endpoint API endpoint.
+     * @param array  $data     Request data.
+     *
+     * @return \stdClass
+     */
+    public function post($endpoint, $data)
+    {
+        return $this->http->request($endpoint, 'POST', $data);
+    }
+
+    /**
+     * PUT method.
+     *
+     * @param string $endpoint API endpoint.
+     * @param array  $data     Request data.
+     *
+     * @return \stdClass
+     */
+    public function put($endpoint, $data)
+    {
+        return $this->http->request($endpoint, 'PUT', $data);
+    }
+
+    /**
+     * GET method.
+     *
+     * @param string $endpoint   API endpoint.
+     * @param array  $parameters Request parameters.
+     *
+     * @return \stdClass
+     */
+    public function get($endpoint, $parameters = [])
+    {
+        return $this->http->request($endpoint, 'GET', [], $parameters);
+    }
+
+    /**
+     * DELETE method.
+     *
+     * @param string $endpoint   API endpoint.
+     * @param array  $parameters Request parameters.
+     *
+     * @return \stdClass
+     */
+    public function delete($endpoint, $parameters = [])
+    {
+        return $this->http->request($endpoint, 'DELETE', [], $parameters);
+    }
+
+    /**
+     * OPTIONS method.
+     *
+     * @param string $endpoint API endpoint.
+     *
+     * @return \stdClass
+     */
+    public function options($endpoint)
+    {
+        return $this->http->request($endpoint, 'OPTIONS', [], []);
+    }
+}

vendor/automattic/woocommerce/src/WooCommerce/HttpClient/BasicAuth.php

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+<?php
+
+/**
+ * WooCommerce Basic Authentication
+ *
+ * @category HttpClient
+ * @package  Automattic/WooCommerce
+ */
+
+namespace Automattic\WooCommerce\HttpClient;
+
+/**
+ * Basic Authentication class.
+ *
+ * @package Automattic/WooCommerce
+ */
+class BasicAuth
+{
+    /**
+     * cURL handle.
+     *
+     * @var resource
+     */
+    protected $ch;
+
+    /**
+     * Consumer key.
+     *
+     * @var string
+     */
+    protected $consumerKey;
+
+    /**
+     * Consumer secret.
+     *
+     * @var string
+     */
+    protected $consumerSecret;
+
+    /**
+     * Do query string auth.
+     *
+     * @var bool
+     */
+    protected $doQueryString;
+
+    /**
+     * Request parameters.
+     *
+     * @var array
+     */
+    protected $parameters;
+
+    /**
+     * Initialize Basic Authentication class.
+     *
+     * @param resource $ch             cURL handle.
+     * @param string   $consumerKey    Consumer key.
+     * @param string   $consumerSecret Consumer Secret.
+     * @param bool     $doQueryString  Do or not query string auth.
+     * @param array    $parameters     Request parameters.
+     */
+    public function __construct($ch, $consumerKey, $consumerSecret, $doQueryString, $parameters = [])
+    {
+        $this->ch             = $ch;
+        $this->consumerKey    = $consumerKey;
+        $this->consumerSecret = $consumerSecret;
+        $this->doQueryString  = $doQueryString;
+        $this->parameters     = $parameters;
+
+        $this->processAuth();
+    }
+
+    /**
+     * Process auth.
+     */
+    protected function processAuth()
+    {
+        if ($this->doQueryString) {
+            $this->parameters['consumer_key']    = $this->consumerKey;
+            $this->parameters['consumer_secret'] = $this->consumerSecret;
+        } else {
+            \curl_setopt($this->ch, CURLOPT_USERPWD, $this->consumerKey . ':' . $this->consumerSecret);
+        }
+    }
+
+    /**
+     * Get parameters.
+     *
+     * @return array
+     */
+    public function getParameters()
+    {
+        return $this->parameters;
+    }
+}

vendor/automattic/woocommerce/src/WooCommerce/HttpClient/HttpClient.php

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+<?php
+
+/**
+ * WooCommerce REST API HTTP Client
+ *
+ * @category HttpClient
+ * @package  Automattic/WooCommerce
+ */
+
+namespace Automattic\WooCommerce\HttpClient;
+
+use Automattic\WooCommerce\Client;
+use Automattic\WooCommerce\HttpClient\BasicAuth;
+use Automattic\WooCommerce\HttpClient\HttpClientException;
+use Automattic\WooCommerce\HttpClient\OAuth;
+use Automattic\WooCommerce\HttpClient\Options;
+use Automattic\WooCommerce\HttpClient\Request;
+use Automattic\WooCommerce\HttpClient\Response;
+
+/**
+ * REST API HTTP Client class.
+ *
+ * @package Automattic/WooCommerce
+ */
+class HttpClient
+{
+    /**
+     * cURL handle.
+     *
+     * @var resource
+     */
+    protected $ch;
+
+    /**
+     * Store API URL.
+     *
+     * @var string
+     */
+    protected $url;
+
+    /**
+     * Consumer key.
+     *
+     * @var string
+     */
+    protected $consumerKey;
+
+    /**
+     * Consumer secret.
+     *
+     * @var string
+     */
+    protected $consumerSecret;
+
+    /**
+     * Client options.
+     *
+     * @var Options
+     */
+    protected $options;
+
+    /**
+     * The custom cURL options to use in the requests.
+     *
+     * @var array
+     */
+    private $customCurlOptions = [];
+
+    /**
+     * Request.
+     *
+     * @var Request
+     */
+    private $request;
+
+    /**
+     * Response.
+     *
+     * @var Response
+     */
+    private $response;
+
+    /**
+     * Response headers.
+     *
+     * @var string
+     */
+    private $responseHeaders;
+
+    /**
+     * Initialize HTTP client.
+     *
+     * @param string $url            Store URL.
+     * @param string $consumerKey    Consumer key.
+     * @param string $consumerSecret Consumer Secret.
+     * @param array  $options        Client options.
+     */
+    public function __construct($url, $consumerKey, $consumerSecret, $options)
+    {
+        if (!\function_exists('curl_version')) {
+            throw new HttpClientException('cURL is NOT installed on this server', -1, new Request(), new Response());
+        }
+
+        $this->options        = new Options($options);
+        $this->url            = $this->buildApiUrl($url);
+        $this->consumerKey    = $consumerKey;
+        $this->consumerSecret = $consumerSecret;
+    }
+
+    /**
+     * Check if is under SSL.
+     *
+     * @return bool
+     */
+    protected function isSsl()
+    {
+        return 'https://' === \substr($this->url, 0, 8);
+    }
+
+    /**
+     * Build API URL.
+     *
+     * @param string $url Store URL.
+     *
+     * @return string
+     */
+    protected function buildApiUrl($url)
+    {
+        $api = $this->options->isWPAPI() ? $this->options->apiPrefix() : '/wc-api/';
+
+        return \rtrim($url, '/') . $api . $this->options->getVersion() . '/';
+    }
+
+    /**
+     * Build URL.
+     *
+     * @param string $url        URL.
+     * @param array  $parameters Query string parameters.
+     *
+     * @return string
+     */
+    protected function buildUrlQuery($url, $parameters = [])
+    {
+        if (!empty($parameters)) {
+            if (false !== strpos($url, '?')) {
+                $url .= '&' . \http_build_query($parameters);
+            } else {
+                $url .= '?' . \http_build_query($parameters);
+            }
+        }
+
+        return $url;
+    }
+
+    /**
+     * Authenticate.
+     *
+     * @param string $url        Request URL.
+     * @param string $method     Request method.
+     * @param array  $parameters Request parameters.
+     *
+     * @return array
+     */
+    protected function authenticate($url, $method, $parameters = [])
+    {
+        // Setup authentication.
+        if (!$this->options->isOAuthOnly() && $this->isSsl()) {
+            $basicAuth = new BasicAuth(
+                $this->ch,
+                $this->consumerKey,
+                $this->consumerSecret,
+                $this->options->isQueryStringAuth(),
+                $parameters
+            );
+            $parameters = $basicAuth->getParameters();
+        } else {
+            $oAuth = new OAuth(
+                $url,
+                $this->consumerKey,
+                $this->consumerSecret,
+                $this->options->getVersion(),
+                $method,
+                $parameters,
+                $this->options->oauthTimestamp()
+            );
+            $parameters = $oAuth->getParameters();
+        }
+
+        return $parameters;
+    }
+
+    /**
+     * Setup method.
+     *
+     * @param string $method Request method.
+     */
+    protected function setupMethod($method)
+    {
+        if ('POST' == $method) {
+            \curl_setopt($this->ch, CURLOPT_POST, true);
+        } elseif (\in_array($method, ['PUT', 'DELETE', 'OPTIONS'])) {
+            \curl_setopt($this->ch, CURLOPT_CUSTOMREQUEST, $method);
+        }
+    }
+
+    /**
+     * Get request headers.
+     *
+     * @param  bool $sendData If request send data or not.
+     *
+     * @return array
+     */
+    protected function getRequestHeaders($sendData = false)
+    {
+        $headers = [
+            'Accept'     => 'application/json',
+            'User-Agent' => $this->options->userAgent() . '/' . Client::VERSION,
+        ];
+
+        if ($sendData) {
+            $headers['Content-Type'] = 'application/json;charset=utf-8';
+        }
+
+        return $headers;
+    }
+
+    /**
+     * Create request.
+     *
+     * @param string $endpoint   Request endpoint.
+     * @param string $method     Request method.
+     * @param array  $data       Request data.
+     * @param array  $parameters Request parameters.
+     *
+     * @return Request
+     */
+    protected function createRequest($endpoint, $method, $data = [], $parameters = [])
+    {
+        $body    = '';
+        $url     = $this->url . $endpoint;
+        $hasData = !empty($data);
+        $headers = $this->getRequestHeaders($hasData);
+
+        // HTTP method override feature which masks PUT and DELETE HTTP methods as POST method with added
+        // ?_method=PUT query parameter and/or X-HTTP-Method-Override HTTP header.
+        if (!in_array($method, ['GET', 'POST'])) {
+            $usePostMethod = false;
+            if ($this->options->isMethodOverrideQuery()) {
+                $parameters = array_merge(['_method' => $method], $parameters);
+                $usePostMethod = true;
+            }
+            if ($this->options->isMethodOverrideHeader()) {
+                $headers['X-HTTP-Method-Override'] = $method;
+                $usePostMethod = true;
+            }
+            if ($usePostMethod) {
+                $method = 'POST';
+            }
+        }
+
+        // Setup authentication.
+        $parameters = $this->authenticate($url, $method, $parameters);
+
+        // Setup method.
+        $this->setupMethod($method);
+
+        // Include post fields.
+        if ($hasData) {
+            $body = \json_encode($data);
+            \curl_setopt($this->ch, CURLOPT_POSTFIELDS, $body);
+        }
+
+        $this->request = new Request(
+            $this->buildUrlQuery($url, $parameters),
+            $method,
+            $parameters,
+            $headers,
+            $body
+        );
+
+        return $this->getRequest();
+    }
+
+    /**
+     * Get response headers.
+     *
+     * @return array
+     */
+    protected function getResponseHeaders()
+    {
+        $headers = [];
+        $lines   = \explode("\n", $this->responseHeaders);
+        $lines   = \array_filter($lines, 'trim');
+
+        foreach ($lines as $index => $line) {
+            // Remove HTTP/xxx params.
+            if (strpos($line, ': ') === false) {
+                continue;
+            }
+
+            list($key, $value) = \explode(': ', $line);
+
+            $headers[$key] = isset($headers[$key]) ? $headers[$key] . ', ' . trim($value) : trim($value);
+        }
+
+        return $headers;
+    }
+
+    /**
+     * Create response.
+     *
+     * @return Response
+     */
+    protected function createResponse()
+    {
+
+        // Set response headers.
+        $this->responseHeaders = '';
+        \curl_setopt($this->ch, CURLOPT_HEADERFUNCTION, function ($_, $headers) {
+            $this->responseHeaders .= $headers;
+            return \strlen($headers);
+        });
+
+        // Get response data.
+        $body    = \curl_exec($this->ch);
+        $code    = \curl_getinfo($this->ch, CURLINFO_HTTP_CODE);
+        $headers = $this->getResponseHeaders();
+
+        // Register response.
+        $this->response = new Response($code, $headers, $body);
+
+        return $this->getResponse();
+    }
+
+    /**
+     * Set default cURL settings.
+     */
+    protected function setDefaultCurlSettings()
+    {
+        $verifySsl       = $this->options->verifySsl();
+        $timeout         = $this->options->getTimeout();
+        $followRedirects = $this->options->getFollowRedirects();
+
+        \curl_setopt($this->ch, CURLOPT_SSL_VERIFYPEER, $verifySsl);
+        if (!$verifySsl) {
+            \curl_setopt($this->ch, CURLOPT_SSL_VERIFYHOST, $verifySsl);
+        }
+        if ($followRedirects) {
+            \curl_setopt($this->ch, CURLOPT_FOLLOWLOCATION, true);
+        }
+        \curl_setopt($this->ch, CURLOPT_CONNECTTIMEOUT, $timeout);
+        \curl_setopt($this->ch, CURLOPT_TIMEOUT, $timeout);
+        \curl_setopt($this->ch, CURLOPT_RETURNTRANSFER, true);
+        \curl_setopt($this->ch, CURLOPT_HTTPHEADER, $this->request->getRawHeaders());
+        \curl_setopt($this->ch, CURLOPT_URL, $this->request->getUrl());
+
+        foreach ($this->customCurlOptions as $customCurlOptionKey => $customCurlOptionValue) {
+            \curl_setopt($this->ch, $customCurlOptionKey, $customCurlOptionValue);
+        }
+    }
+
+    /**
+     * Look for errors in the request.
+     *
+     * @param array $parsedResponse Parsed body response.
+     */
+    protected function lookForErrors($parsedResponse)
+    {
+        // Any non-200/201/202 response code indicates an error.
+        if (!\in_array($this->response->getCode(), ['200', '201', '202'])) {
+            $errors = isset($parsedResponse->errors) ? $parsedResponse->errors : $parsedResponse;
+            $errorMessage = '';
+            $errorCode = '';
+
+            if (is_array($errors)) {
+                $errorMessage = $errors[0]->message;
+                $errorCode    = $errors[0]->code;
+            } elseif (isset($errors->message, $errors->code)) {
+                $errorMessage = $errors->message;
+                $errorCode    = $errors->code;
+            }
+
+            throw new HttpClientException(
+                \sprintf('Error: %s [%s]', $errorMessage, $errorCode),
+                $this->response->getCode(),
+                $this->request,
+                $this->response
+            );
+        }
+    }
+
+    /**
+     * Process response.
+     *
+     * @return \stdClass
+     */
+    protected function processResponse()
+    {
+        $body = $this->response->getBody();
+
+        // Look for UTF-8 BOM and remove.
+        if (0 === strpos(bin2hex(substr($body, 0, 4)), 'efbbbf')) {
+            $body = substr($body, 3);
+        }
+
+        $parsedResponse = \json_decode($body);
+
+        // Test if return a valid JSON.
+        if (JSON_ERROR_NONE !== json_last_error()) {
+            $message = function_exists('json_last_error_msg') ? json_last_error_msg() : 'Invalid JSON returned';
+            throw new HttpClientException(
+                sprintf('JSON ERROR: %s', $message),
+                $this->response->getCode(),
+                $this->request,
+                $this->response
+            );
+        }
+
+        $this->lookForErrors($parsedResponse);
+
+        return $parsedResponse;
+    }
+
+    /**
+     * Make requests.
+     *
+     * @param string $endpoint   Request endpoint.
+     * @param string $method     Request method.
+     * @param array  $data       Request data.
+     * @param array  $parameters Request parameters.
+     *
+     * @return \stdClass
+     */
+    public function request($endpoint, $method, $data = [], $parameters = [])
+    {
+        // Initialize cURL.
+        $this->ch = \curl_init();
+
+        // Set request args.
+        $request = $this->createRequest($endpoint, $method, $data, $parameters);
+
+        // Default cURL settings.
+        $this->setDefaultCurlSettings();
+
+        // Get response.
+        $response = $this->createResponse();
+
+        // Check for cURL errors.
+        if (\curl_errno($this->ch)) {
+            throw new HttpClientException('cURL Error: ' . \curl_error($this->ch), 0, $request, $response);
+        }
+
+        \curl_close($this->ch);
+
+        return $this->processResponse();
+    }
+
+    /**
+     * Get request data.
+     *
+     * @return Request
+     */
+    public function getRequest()
+    {
+        return $this->request;
+    }
+
+    /**
+     * Get response data.
+     *
+     * @return Response
+     */
+    public function getResponse()
+    {
+        return $this->response;
+    }
+
+    /**
+     * Set custom cURL options to use in requests.
+     *
+     * @param array $curlOptions
+     */
+    public function setCustomCurlOptions(array $curlOptions)
+    {
+        $this->customCurlOptions = $curlOptions;
+    }
+}

vendor/automattic/woocommerce/src/WooCommerce/HttpClient/HttpClientException.php

@@ -0,0 +1,71 @@
+<?php
+
+/**
+ * WooCommerce REST API HTTP Client Exception
+ *
+ * @category HttpClient
+ * @package  Automattic/WooCommerce
+ */
+
+namespace Automattic\WooCommerce\HttpClient;
+
+use Automattic\WooCommerce\HttpClient\Request;
+use Automattic\WooCommerce\HttpClient\Response;
+
+/**
+ * REST API HTTP Client Exception class.
+ *
+ * @package Automattic/WooCommerce
+ */
+class HttpClientException extends \Exception
+{
+    /**
+     * Request.
+     *
+     * @var Request
+     */
+    private $request;
+
+    /**
+     * Response.
+     *
+     * @var Response
+     */
+    private $response;
+
+    /**
+     * Initialize exception.
+     *
+     * @param string   $message  Error message.
+     * @param int      $code     Error code.
+     * @param Request  $request  Request data.
+     * @param Response $response Response data.
+     */
+    public function __construct($message, $code, Request $request, Response $response)
+    {
+        parent::__construct($message, $code);
+
+        $this->request  = $request;
+        $this->response = $response;
+    }
+
+    /**
+     * Get request data.
+     *
+     * @return Request
+     */
+    public function getRequest()
+    {
+        return $this->request;
+    }
+
+    /**
+     * Get response data.
+     *
+     * @return Response
+     */
+    public function getResponse()
+    {
+        return $this->response;
+    }
+}

vendor/automattic/woocommerce/src/WooCommerce/HttpClient/OAuth.php

@@ -0,0 +1,268 @@
+<?php
+
+/**
+ * WooCommerce oAuth1.0
+ *
+ * @category HttpClient
+ * @package  Automattic/WooCommerce
+ */
+
+namespace Automattic\WooCommerce\HttpClient;
+
+/**
+ * oAuth1.0 class.
+ *
+ * @package Automattic/WooCommerce
+ */
+class OAuth
+{
+    /**
+     * OAuth signature method algorithm.
+     */
+    public const HASH_ALGORITHM = 'SHA256';
+
+    /**
+     * API endpoint URL.
+     *
+     * @var string
+     */
+    protected $url;
+
+    /**
+     * Consumer key.
+     *
+     * @var string
+     */
+    protected $consumerKey;
+
+    /**
+     * Consumer secret.
+     *
+     * @var string
+     */
+    protected $consumerSecret;
+
+    /**
+     * API version.
+     *
+     * @var string
+     */
+    protected $apiVersion;
+
+    /**
+     * Request method.
+     *
+     * @var string
+     */
+    protected $method;
+
+    /**
+     * Request parameters.
+     *
+     * @var array
+     */
+    protected $parameters;
+
+    /**
+     * Timestamp.
+     *
+     * @var string
+     */
+    protected $timestamp;
+
+    /**
+     * Initialize oAuth class.
+     *
+     * @param string $url            Store URL.
+     * @param string $consumerKey    Consumer key.
+     * @param string $consumerSecret Consumer Secret.
+     * @param string $method         Request method.
+     * @param string $apiVersion     API version.
+     * @param array  $parameters     Request parameters.
+     * @param string $timestamp      Timestamp.
+     */
+    public function __construct(
+        $url,
+        $consumerKey,
+        $consumerSecret,
+        $apiVersion,
+        $method,
+        $parameters = [],
+        $timestamp = ''
+    ) {
+        $this->url            = $url;
+        $this->consumerKey    = $consumerKey;
+        $this->consumerSecret = $consumerSecret;
+        $this->apiVersion     = $apiVersion;
+        $this->method         = $method;
+        $this->parameters     = $parameters;
+        $this->timestamp      = $timestamp;
+    }
+
+    /**
+     * Encode according to RFC 3986.
+     *
+     * @param string|array $value Value to be normalized.
+     *
+     * @return string
+     */
+    protected function encode($value)
+    {
+        if (is_array($value)) {
+            return array_map([$this, 'encode'], $value);
+        } else {
+            return str_replace(['+', '%7E'], [' ', '~'], rawurlencode($value));
+        }
+    }
+
+    /**
+     * Normalize parameters.
+     *
+     * @param array $parameters Parameters to normalize.
+     *
+     * @return array
+     */
+    protected function normalizeParameters($parameters)
+    {
+        $normalized = [];
+
+        foreach ($parameters as $key => $value) {
+            // Percent symbols (%) must be double-encoded.
+            $key   = $this->encode($key);
+            $value = $this->encode($value);
+
+            $normalized[$key] = $value;
+        }
+
+        return $normalized;
+    }
+
+    /**
+     * Process filters.
+     *
+     * @param array $parameters Request parameters.
+     *
+     * @return array
+     */
+    protected function processFilters($parameters)
+    {
+        if (isset($parameters['filter'])) {
+            $filters = $parameters['filter'];
+            unset($parameters['filter']);
+            foreach ($filters as $filter => $value) {
+                $parameters['filter[' . $filter . ']'] = $value;
+            }
+        }
+
+        return $parameters;
+    }
+
+    /**
+     * Get secret.
+     *
+     * @return string
+     */
+    protected function getSecret()
+    {
+        $secret = $this->consumerSecret;
+
+        // Fix secret for v3 or later.
+        if (!\in_array($this->apiVersion, ['v1', 'v2'])) {
+            $secret .= '&';
+        }
+
+        return $secret;
+    }
+
+    /**
+     * Generate oAuth1.0 signature.
+     *
+     * @param array $parameters Request parameters including oauth.
+     *
+     * @return string
+     */
+    protected function generateOauthSignature($parameters)
+    {
+        $baseRequestUri = \rawurlencode($this->url);
+
+        // Extract filters.
+        $parameters = $this->processFilters($parameters);
+
+        // Normalize parameter key/values and sort them.
+        $parameters = $this->normalizeParameters($parameters);
+        $parameters = $this->getSortedParameters($parameters);
+
+        // Set query string.
+        $queryString  = \implode('%26', $this->joinWithEqualsSign($parameters)); // Join with ampersand.
+        $stringToSign = $this->method . '&' . $baseRequestUri . '&' . $queryString;
+        $secret       = $this->getSecret();
+
+        return \base64_encode(\hash_hmac(self::HASH_ALGORITHM, $stringToSign, $secret, true));
+    }
+
+    /**
+     * Creates an array of urlencoded strings out of each array key/value pairs.
+     *
+     * @param  array  $params      Array of parameters to convert.
+     * @param  array  $queryParams Array to extend.
+     * @param  string $key         Optional Array key to append
+     * @return string              Array of urlencoded strings
+     */
+    protected function joinWithEqualsSign($params, $queryParams = [], $key = '')
+    {
+        foreach ($params as $paramKey => $paramValue) {
+            if ($key) {
+                $paramKey = $key . '%5B' . $paramKey . '%5D'; // Handle multi-dimensional array.
+            }
+
+            if (is_array($paramValue)) {
+                $queryParams = $this->joinWithEqualsSign($paramValue, $queryParams, $paramKey);
+            } else {
+                $string = $paramKey . '=' . $paramValue; // Join with equals sign.
+                $queryParams[] = $this->encode($string);
+            }
+        }
+
+        return $queryParams;
+    }
+
+    /**
+     * Sort parameters.
+     *
+     * @param array $parameters Parameters to sort in byte-order.
+     *
+     * @return array
+     */
+    protected function getSortedParameters($parameters)
+    {
+        \uksort($parameters, 'strcmp');
+
+        foreach ($parameters as $key => $value) {
+            if (\is_array($value)) {
+                \uksort($parameters[$key], 'strcmp');
+            }
+        }
+
+        return $parameters;
+    }
+
+    /**
+     * Get oAuth1.0 parameters.
+     *
+     * @return string
+     */
+    public function getParameters()
+    {
+        $parameters = \array_merge($this->parameters, [
+            'oauth_consumer_key'     => $this->consumerKey,
+            'oauth_timestamp'        => $this->timestamp,
+            'oauth_nonce'            => \sha1(\microtime()),
+            'oauth_signature_method' => 'HMAC-' . self::HASH_ALGORITHM,
+        ]);
+
+        // The parameters above must be included in the signature generation.
+        $parameters['oauth_signature'] = $this->generateOauthSignature($parameters);
+
+        return $this->getSortedParameters($parameters);
+    }
+}

vendor/automattic/woocommerce/src/WooCommerce/HttpClient/Options.php

@@ -0,0 +1,182 @@
+<?php
+
+/**
+ * WooCommerce REST API HTTP Client Options
+ *
+ * @category HttpClient
+ * @package  Automattic/WooCommerce
+ */
+
+namespace Automattic\WooCommerce\HttpClient;
+
+/**
+ * REST API HTTP Client Options class.
+ *
+ * @package Automattic/WooCommerce
+ */
+class Options
+{
+    /**
+     * Default WooCommerce REST API version.
+     *
+     * @var string
+     */
+    public const VERSION = 'wc/v3';
+
+    /**
+     * Default request timeout.
+     */
+    public const TIMEOUT = 15;
+
+    /**
+     * Default WP API prefix.
+     * Including leading and trailing slashes.
+     */
+    public const WP_API_PREFIX = '/wp-json/';
+
+    /**
+     * Default User Agent.
+     * No version number.
+     */
+    public const USER_AGENT = 'WooCommerce API Client-PHP';
+
+    /**
+     * Options.
+     *
+     * @var array
+     */
+    private $options;
+
+    /**
+     * Initialize HTTP client options.
+     *
+     * @param array $options Client options.
+     */
+    public function __construct($options)
+    {
+        $this->options = $options;
+    }
+
+    /**
+     * Get API version.
+     *
+     * @return string
+     */
+    public function getVersion()
+    {
+        return isset($this->options['version']) ? $this->options['version'] : self::VERSION;
+    }
+
+    /**
+     * Check if need to verify SSL.
+     *
+     * @return bool
+     */
+    public function verifySsl()
+    {
+        return isset($this->options['verify_ssl']) ? (bool) $this->options['verify_ssl'] : true;
+    }
+
+    /**
+     * Only use OAuth.
+     *
+     * @return bool
+     */
+    public function isOAuthOnly()
+    {
+        return isset($this->options['oauth_only']) ? (bool) $this->options['oauth_only'] : false;
+    }
+
+    /**
+     * Get timeout.
+     *
+     * @return int
+     */
+    public function getTimeout()
+    {
+        return isset($this->options['timeout']) ? (int) $this->options['timeout'] : self::TIMEOUT;
+    }
+
+    /**
+     * Basic Authentication as query string.
+     * Some old servers are not able to use CURLOPT_USERPWD.
+     *
+     * @return bool
+     */
+    public function isQueryStringAuth()
+    {
+        return isset($this->options['query_string_auth']) ? (bool) $this->options['query_string_auth'] : false;
+    }
+
+    /**
+     * Check if is WP REST API.
+     *
+     * @return bool
+     */
+    public function isWPAPI()
+    {
+        return isset($this->options['wp_api']) ? (bool) $this->options['wp_api'] : true;
+    }
+
+    /**
+     * Custom API Prefix for WP API.
+     *
+     * @return string
+     */
+    public function apiPrefix()
+    {
+        return isset($this->options['wp_api_prefix']) ? $this->options['wp_api_prefix'] : self::WP_API_PREFIX;
+    }
+
+    /**
+     * oAuth timestamp.
+     *
+     * @return string
+     */
+    public function oauthTimestamp()
+    {
+        return isset($this->options['oauth_timestamp']) ? $this->options['oauth_timestamp'] : \time();
+    }
+
+    /**
+     * Custom user agent.
+     *
+     * @return string
+     */
+    public function userAgent()
+    {
+        return isset($this->options['user_agent']) ? $this->options['user_agent'] : self::USER_AGENT;
+    }
+
+    /**
+     * Get follow redirects.
+     *
+     * @return bool
+     */
+    public function getFollowRedirects()
+    {
+        return isset($this->options['follow_redirects']) ? (bool) $this->options['follow_redirects'] : false;
+    }
+
+    /**
+     * Check is it needed to mask all non-GET/POST methods (PUT/DELETE/etc.) by using POST method with added
+     * query parameter ?_method=METHOD into URL.
+     *
+     * @return bool
+     */
+    public function isMethodOverrideQuery()
+    {
+        return isset($this->options['method_override_query']) && $this->options['method_override_query'];
+    }
+
+    /**
+     * Check is it needed to mask all non-GET/POST methods (PUT/DELETE/etc.) by using POST method with added
+     * "X-HTTP-Method-Override: METHOD" HTTP header into request.
+     *
+     * @return bool
+     */
+    public function isMethodOverrideHeader()
+    {
+        return isset($this->options['method_override_header']) && $this->options['method_override_header'];
+    }
+}

vendor/automattic/woocommerce/src/WooCommerce/HttpClient/Request.php

@@ -0,0 +1,187 @@
+<?php
+
+/**
+ * WooCommerce REST API HTTP Client Request
+ *
+ * @category HttpClient
+ * @package  Automattic/WooCommerce
+ */
+
+namespace Automattic\WooCommerce\HttpClient;
+
+/**
+ * REST API HTTP Client Request class.
+ *
+ * @package Automattic/WooCommerce
+ */
+class Request
+{
+    /**
+     * Request url.
+     *
+     * @var string
+     */
+    private $url;
+
+    /**
+     * Request method.
+     *
+     * @var string
+     */
+    private $method;
+
+    /**
+     * Request paramenters.
+     *
+     * @var array
+     */
+    private $parameters;
+
+    /**
+     * Request headers.
+     *
+     * @var array
+     */
+    private $headers;
+
+    /**
+     * Request body.
+     *
+     * @var string
+     */
+    private $body;
+
+    /**
+     * Initialize request.
+     *
+     * @param string $url        Request url.
+     * @param string $method     Request method.
+     * @param array  $parameters Request paramenters.
+     * @param array  $headers    Request headers.
+     * @param string $body       Request body.
+     */
+    public function __construct($url = '', $method = 'POST', $parameters = [], $headers = [], $body = '')
+    {
+        $this->url        = $url;
+        $this->method     = $method;
+        $this->parameters = $parameters;
+        $this->headers    = $headers;
+        $this->body       = $body;
+    }
+
+    /**
+     * Set url.
+     *
+     * @param string $url Request url.
+     */
+    public function setUrl($url)
+    {
+        $this->url = $url;
+    }
+
+    /**
+     * Set method.
+     *
+     * @param string $method Request method.
+     */
+    public function setMethod($method)
+    {
+        $this->method = $method;
+    }
+
+    /**
+     * Set parameters.
+     *
+     * @param array $parameters Request paramenters.
+     */
+    public function setParameters($parameters)
+    {
+        $this->parameters = $parameters;
+    }
+
+    /**
+     * Set headers.
+     *
+     * @param array $headers Request headers.
+     */
+    public function setHeaders($headers)
+    {
+        $this->headers = $headers;
+    }
+
+    /**
+     * Set body.
+     *
+     * @param string $body Request body.
+     */
+    public function setBody($body)
+    {
+        $this->body = $body;
+    }
+
+    /**
+     * Get url.
+     *
+     * @return string
+     */
+    public function getUrl()
+    {
+        return $this->url;
+    }
+
+    /**
+     * Get method.
+     *
+     * @return string
+     */
+    public function getMethod()
+    {
+        return $this->method;
+    }
+
+    /**
+     * Get parameters.
+     *
+     * @return array
+     */
+    public function getParameters()
+    {
+        return $this->parameters;
+    }
+
+    /**
+     * Get headers.
+     *
+     * @return array
+     */
+    public function getHeaders()
+    {
+        return $this->headers;
+    }
+
+    /**
+     * Get raw headers.
+     *
+     * @return array
+     */
+    public function getRawHeaders()
+    {
+        $headers = [];
+
+        foreach ($this->headers as $key => $value) {
+            $headers[] = $key . ': ' . $value;
+        }
+
+        return $headers;
+    }
+
+    /**
+     * Get body.
+     *
+     * @return string
+     */
+    public function getBody()
+    {
+        return $this->body;
+    }
+}

vendor/automattic/woocommerce/src/WooCommerce/HttpClient/Response.php

@@ -0,0 +1,127 @@
+<?php
+
+/**
+ * WooCommerce REST API HTTP Client Response
+ *
+ * @category HttpClient
+ * @package  Automattic/WooCommerce
+ */
+
+namespace Automattic\WooCommerce\HttpClient;
+
+/**
+ * REST API HTTP Client Response class.
+ *
+ * @package Automattic/WooCommerce
+ */
+class Response
+{
+    /**
+     * Response code.
+     *
+     * @var int
+     */
+    private $code;
+
+    /**
+     * Response headers.
+     *
+     * @var array
+     */
+    private $headers;
+
+    /**
+     * Response body.
+     *
+     * @var string
+     */
+    private $body;
+
+    /**
+     * Initialize response.
+     *
+     * @param int    $code    Response code.
+     * @param array  $headers Response headers.
+     * @param string $body    Response body.
+     */
+    public function __construct($code = 0, $headers = [], $body = '')
+    {
+        $this->code    = $code;
+        $this->headers = $headers;
+        $this->body    = $body;
+    }
+
+    /**
+     * To string.
+     *
+     * @return string
+     */
+    public function __toString()
+    {
+        return \json_encode([
+            'code'    => $this->code,
+            'headers' => $this->headers,
+            'body'    => $this->body,
+        ]);
+    }
+
+    /**
+     * Set code.
+     *
+     * @param int $code Response code.
+     */
+    public function setCode($code)
+    {
+        $this->code = (int) $code;
+    }
+
+    /**
+     * Set headers.
+     *
+     * @param array $headers Response headers.
+     */
+    public function setHeaders($headers)
+    {
+        $this->headers = $headers;
+    }
+
+    /**
+     * Set body.
+     *
+     * @param string $body Response body.
+     */
+    public function setBody($body)
+    {
+        $this->body = $body;
+    }
+
+    /**
+     * Get code.
+     *
+     * @return int
+     */
+    public function getCode()
+    {
+        return $this->code;
+    }
+
+    /**
+     * Get headers.
+     *
+     * @return array $headers Response headers.
+     */
+    public function getHeaders()
+    {
+        return $this->headers;
+    }
+
+    /**
+     * Get body.
+     *
+     * @return string $body Response body.
+     */
+    public function getBody()
+    {
+        return $this->body;
+    }
+}