83 lines
2.2 KiB
PHP
83 lines
2.2 KiB
PHP
<?php
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namespace MailPoet\API;
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use MailPoet\Util\Helpers;
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if(!defined('ABSPATH')) exit;
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class API {
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public $api_request;
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public $endpoint;
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public $action;
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public $data;
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const API_NAME = 'mailpoet_api';
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const ENDPOINT_NAMESPACE = '\MailPoet\API\Endpoints\\';
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const API_RESPONSE_CODE_ERROR = 404;
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function __construct($api_data = false) {
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$api_data = ($api_data) ? $api_data : $_GET;
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$this->api_request = isset($api_data[self::API_NAME]);
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$this->endpoint = isset($api_data['endpoint']) ?
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Helpers::underscoreToCamelCase($api_data['endpoint']) :
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false;
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$this->action = isset($api_data['action']) ?
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Helpers::underscoreToCamelCase($api_data['action']) :
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false;
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$this->data = isset($api_data['data']) ?
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self::decodeRequestData($api_data['data']) :
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false;
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}
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function init() {
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$endpoint = self::ENDPOINT_NAMESPACE . ucfirst($this->endpoint);
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if(!$this->api_request) return;
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if(!$this->endpoint || !class_exists($endpoint)) {
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$this->terminateRequest(self::API_RESPONSE_CODE_ERROR, __('Invalid API endpoint.'));
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}
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$this->callEndpoint(
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$endpoint,
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$this->action,
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$this->data
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);
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}
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function callEndpoint($endpoint, $action, $data) {
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if(!method_exists($endpoint, $action)) {
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$this->terminateRequest(self::API_RESPONSE_CODE_ERROR, __('Invalid API action.'));
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}
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call_user_func(
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array(
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$endpoint,
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$action
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),
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$data
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);
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}
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static function decodeRequestData($data) {
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$data = base64_decode($data);
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return (is_serialized($data)) ?
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unserialize($data) :
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self::terminateRequest(self::API_RESPONSE_CODE_ERROR, __('Invalid API data format.'));
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}
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static function encodeRequestData($data) {
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return rtrim(base64_encode(serialize($data)), '=');
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}
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static function buildRequest($endpoint, $action, $data) {
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$data = self::encodeRequestData($data);
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$params = array(
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self::API_NAME => '',
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'endpoint' => $endpoint,
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'action' => $action,
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'data' => $data
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);
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return add_query_arg($params, home_url());
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}
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function terminateRequest($code, $message) {
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status_header($code, $message);
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exit;
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}
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} |