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wp-content/plugins/revolut-gateway-for-woocommerce/includes/api/class-wc-revolut-api-client.php

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+<?php
+/**
+ * Revolut API Client
+ *
+ * @package WooCommerce
+ * @since   2.0
+ * @author  Revolut
+ */
+
+defined( 'ABSPATH' ) || exit();
+
+/**
+ * WC_Revolut_API_Client class.
+ */
+class WC_Revolut_API_Client {
+
+
+	use WC_Revolut_Logger_Trait;
+
+	/**
+	 * Revolut Api Version
+	 *
+	 * @var string
+	 */
+	public $api_version = '2023-09-01';
+
+	/**
+	 * Api url live mode
+	 *
+	 * @var string
+	 */
+	public $api_url_live = 'https://merchant.revolut.com';
+
+	/**
+	 * Api url sandbox mode
+	 *
+	 * @var string
+	 */
+	public $api_url_sandbox = 'https://sandbox-merchant.revolut.com';
+
+	/**
+	 * Api url dev mode
+	 *
+	 * @var string
+	 */
+	public $api_url_dev = 'https://merchant.revolut.codes';
+
+	/**
+	 * Merchant management Api urls
+	 *
+	 * @var array
+	 */
+	public $mgmt_api_urls = array(
+		'live'    => 'https://merchant-mgmt.revolut.com',
+		'dev'     => 'https://merchant-mgmt.revolut.codes',
+		'sandbox' => 'https://sandbox-merchant-mgmt.revolut.com',
+	);
+
+	/**
+	 * Api mode live|sandbox|develop
+	 *
+	 * @var string
+	 */
+	public $mode;
+
+	/**
+	 * Api key
+	 *
+	 * @var string
+	 */
+	public $api_key;
+
+	/**
+	 * Public key
+	 *
+	 * @var string
+	 */
+	public $public_key;
+
+	/**
+	 * Api base url
+	 *
+	 * @var string
+	 */
+	public $base_url;
+
+	/**
+	 * Api url
+	 *
+	 * @var string
+	 */
+	public $api_url;
+
+	/**
+	 * Public Api url
+	 *
+	 * @var string
+	 */
+	public $mgmt_api_url;
+
+	/**
+	 * API settings
+	 *
+	 * @var WC_Revolut_Settings_API
+	 */
+	private $api_settings;
+
+	/**
+	 * Constructor
+	 *
+	 * @param WC_Revolut_Settings_API $api_settings Api settings.
+	 * @param bool                    $new_api      api version.
+	 */
+	public function __construct( WC_Revolut_Settings_API $api_settings, $new_api = false ) {
+		$this->api_settings = $api_settings;
+		$this->mode         = $this->api_settings->get_option( 'mode' );
+
+		if ( 'live' === $this->mode ) {
+			$this->base_url = $this->api_url_live;
+			$this->api_key  = $this->api_settings->get_option( 'api_key' );
+		} elseif ( 'sandbox' === $this->mode ) {
+			$this->base_url = $this->api_url_sandbox;
+			$this->api_key  = $this->api_settings->get_option( 'api_key_sandbox' );
+		} elseif ( 'dev' === $this->mode ) {
+			$this->base_url = $this->api_url_dev;
+			$this->api_key  = $this->api_settings->get_option( 'api_key_dev' );
+		}
+
+		// switch to the new api if required.
+		$this->api_url      = $new_api ? $this->base_url . '/api' : $this->base_url . '/api/1.0';
+		$this->mgmt_api_url = $this->mgmt_api_urls[ $this->mode ];
+	}
+
+	/**
+	 * Send post to API.
+	 *
+	 * @param String     $path Api path.
+	 * @param array|null $body Request body.
+	 * @param bool       $is_mgmt_endpoint Management API indicator.
+	 * @param bool       $new_api New API indicator.
+	 *
+	 * @return mixed
+	 * @throws Exception Exception.
+	 */
+	public function post( $path, $body = null, $is_mgmt_endpoint = false, $new_api = false ) {
+		return $this->request( $path, 'POST', $body, $is_mgmt_endpoint, $new_api );
+	}
+
+	/**
+	 * Send request to API
+	 *
+	 * @param String     $path             Api path.
+	 * @param String     $method           Request method.
+	 * @param array|null $body             Request body.
+	 * @param bool       $is_mgmt_api_endpoint Management API endpoint indicator.
+	 * @param bool       $new_api New API indicator.
+	 * @param bool       $is_mgmt_endpoint Management endpoint indicator.
+	 *
+	 * @return mixed
+	 * @throws Exception Exception.
+	 */
+	private function request( $path, $method, $body = null, $is_mgmt_api_endpoint = false, $new_api = false, $is_mgmt_endpoint = false ) {
+		global $wp_version;
+		global $woocommerce;
+
+		if ( empty( $this->api_key ) ) {
+			return array();
+		}
+
+		$api_key = $this->api_key;
+
+		if ( $is_mgmt_api_endpoint && WC_GATEWAY_PUBLIC_KEY_ENDPOINT !== $path ) {
+			$api_key = $this->public_key;
+		}
+
+		$request = array(
+			'headers' => array(
+				'Revolut-Api-Version' => $this->api_version,
+				'Authorization'       => 'Bearer ' . $api_key,
+				'User-Agent'          => 'Revolut Payment Gateway/' . WC_GATEWAY_REVOLUT_VERSION . ' WooCommerce/' . $woocommerce->version . ' Wordpress/' . $wp_version . ' PHP/' . PHP_VERSION,
+				'Content-Type'        => 'application/json',
+			),
+			'method'  => $method,
+		);
+
+		if ( null !== $body ) {
+			$request['body'] = wp_json_encode( $body );
+		}
+
+		$url = $this->api_url . $path;
+
+		if ( $new_api ) {
+			$url = $this->base_url . '/api' . $path;
+		}
+
+		if ( $is_mgmt_api_endpoint ) {
+			$url = $this->mgmt_api_url . '/api' . $path;
+		}
+
+		if ( $is_mgmt_endpoint ) {
+			$url = $this->mgmt_api_url . $path;
+		}
+
+		$response      = wp_remote_request( $url, $request );
+		$response_body = wp_remote_retrieve_body( $response );
+
+		if ( wp_remote_retrieve_response_code( $response ) >= 400 && wp_remote_retrieve_response_code( $response ) < 500 && 'GET' !== $method ) {
+			$this->log_error( "Failed request to URL $method $url" );
+			$this->log_error( $response_body );
+			throw new Exception( "Something went wrong: $method $url\n" . $response_body );
+		}
+
+		return json_decode( $response_body, true );
+	}
+
+	/**
+	 * Send request to public API
+	 *
+	 * @param String     $path             Api path.
+	 * @param array      $headers          Request method.
+	 * @param String     $method           Request method.
+	 * @param array|null $body             Request body.
+	 *
+	 * @return mixed
+	 * @throws Exception Exception.
+	 */
+	public function public_request( $path, $headers, $method = 'POST', $body = null ) {
+		global $wp_version;
+		global $woocommerce;
+
+		$headers['User-Agent']   = 'Revolut Payment Gateway/' . WC_GATEWAY_REVOLUT_VERSION . ' WooCommerce/' . $woocommerce->version . ' Wordpress/' . $wp_version . ' PHP/' . PHP_VERSION;
+		$headers['Content-Type'] = 'application/json';
+
+		$request = array(
+			'headers' => $headers,
+			'method'  => $method,
+		);
+
+		if ( null !== $body ) {
+			$request['body'] = wp_json_encode( $body );
+		}
+
+		$url = $this->mgmt_api_url . '/public/' . $path;
+
+		$response      = wp_remote_request( $url, $request );
+		$response_body = wp_remote_retrieve_body( $response );
+
+		if ( wp_remote_retrieve_response_code( $response ) >= 400 && wp_remote_retrieve_response_code( $response ) < 500 && 'GET' !== $method ) {
+			$this->log_error( "Failed request to URL $method $url" );
+			$this->log_error( $response_body );
+			throw new Exception( "Something went wrong: $method $url\n" . $response_body );
+		}
+
+		return json_decode( $response_body, true );
+	}
+
+	/**
+	 * Send GET request to API
+	 *
+	 * @param String  $path Request path.
+	 * @param Boolean $is_mgmt_api Management API endpoint indicator.
+	 * @param Boolean $is_mgmt Management API indicator.
+	 *
+	 * @return mixed
+	 * @throws Exception Exception.
+	 */
+	public function get( $path, $is_mgmt_api = false, $is_mgmt = false ) {
+		return $this->request( $path, 'GET', null, $is_mgmt_api, false, $is_mgmt );
+	}
+
+	/**
+	 * Revolut API patch
+	 *
+	 * @param String     $path Request path.
+	 * @param array|null $body Request body.
+	 *
+	 * @return mixed
+	 * @throws Exception Exception.
+	 */
+	public function patch( $path, $body ) {
+		return $this->request( $path, 'PATCH', $body );
+	}
+
+	/**
+	 * Revolut API delete
+	 *
+	 * @param String $path Request path.
+	 *
+	 * @return mixed
+	 * @throws Exception Exception.
+	 */
+	public function delete( $path ) {
+		return $this->request( $path, 'DELETE' );
+	}
+
+	/**
+	 * Set Revolut Merchant Public Key
+	 *
+	 * @param String $public_key public key.
+	 *
+	 * @return void
+	 */
+	public function set_public_key( $public_key ) {
+		$this->public_key = $public_key;
+	}
+}