bit-form / includes / Core / Integration / WebHooks / WebHooksHandler.php

WebHooksHandler.php in Bit Form – Contact Form, Payment Forms, Multi Step Forms, Calculator & Custom Form Builder 1.3, at includes/Core/Integration/WebHooks/WebHooksHandler.php

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1	<?php
2
3	/**
4	* WebHooks Integration
5	*
6	*/
7
8	namespace BitCode\BitForm\Core\Integration\WebHooks;
9
10	use BitCode\BitForm\Core\Util\HttpHelper;
11	use BitCode\BitForm\Core\Integration\IntegrationHandler;
12
13	/**
14	* Provide functionality for webhooks
15	*/
16	class WebHooksHandler
17	{
18	private $fromID;
19	private $webhookID;
20
21	public function __construct($webhookID, $fromID)
22	{
23	$this->formID = $fromID;
24	$this->webhookID = $webhookID;
25	}
26
27	/**
28	* Helps to register ajax function's with wp
29	*
30	* @return null
31	*/
32	public static function registerAjax()
33	{
34	add_action('wp_ajax_bitforms_test_webhook', array(__CLASS__, 'testWebhook'));
35	}
36
37	public static function testWebhook()
38	{
39	if (isset($_REQUEST['_ajax_nonce']) && wp_verify_nonce(sanitize_text_field($_REQUEST['_ajax_nonce']), 'bitforms_save')) {
40	$inputJSON = file_get_contents('php://input');
41	$webhookDetails = json_decode($inputJSON);
42	$details = is_string($webhookDetails) ? json_decode($webhookDetails)->hookDetails : $webhookDetails->hookDetails;
43	$method = isset($details->method) ? $details->method : 'get';
44	$data = isset($details->url) ? WebHooksHandler::urlParserWrapper($details->url) : false;
45	$response = null;
46	if ($data) {
47	$url = $data['url'];
48	$params = $data['params'];
49	$params['entry_id'] = 'test';
50	switch (strtoupper($method)) {
51	case 'GET':
52	$response = HttpHelper::get($url, $params);
53	break;
54
55	case 'POST':
56	$response = HttpHelper::post($url, $params);
57	break;
58
59	default:
60	$response = HttpHelper::request($url, $method, $params);
61	break;
62	}
63	}
64	if (is_wp_error($response)) {
65	wp_send_json_error(
66	empty($response) ? 'Unknown Error Occured' : $response->get_error_message(),
67	400
68	);
69	}
70	if (empty($data['url'])) {
71	wp_send_json_error(__("webhook url is empty", "bitform"), 400);
72	}
73	wp_send_json_success(__("webhook executed succcessfully", "bitform"), 200);
74	} else {
75	wp_send_json_error(
76	__(
77	'Token expired',
78	'bitform'
79	),
80	401
81	);
82	}
83	}
84
85	public function execute(IntegrationHandler $integrationHandler, $integrationDetails, $fieldValues, $entryID, $logID)
86	{
87	$details = is_string($integrationDetails->integration_details) ? json_decode($integrationDetails->integration_details) : $integrationDetails->integration_details;
88	$method = isset($details->method) ? $details->method : 'get';
89	$data = isset($details->url) ? $this->urlParserWrapper($details->url) : false;
90	if ($data) {
91	$url = $data['url'];
92	$params = $data['params'];
93	$params = IntegrationHandler::replaceFieldWithValue($params, $fieldValues);
94	$params['entry_id'] = $entryID;
95	switch (strtoupper($method)) {
96	case 'GET':
97	$response = HttpHelper::get($url, $params);
98	break;
99
100	case 'POST':
101	$response = HttpHelper::post($url, $params);
102	break;
103
104	default:
105	$response = HttpHelper::request($url, $method, $params);
106	break;
107	}
108	}
109	}
110
111	private static function urlParserWrapper($url)
112	{
113	if (empty($url)) {
114	return false;
115	}
116	$parsedURL = wp_parse_url($url);
117
118	$Scheme = isset($parsedURL['scheme']) ? $parsedURL['scheme'] . '://' : null;
119	$Usr = isset($parsedURL['usr']) ? $parsedURL['usr'] : null;
120	$Pass = isset($parsedURL['pass']) ? ':' . $parsedURL['pass'] : null;
121	$Host = isset($parsedURL['host']) ? $parsedURL['host'] : null;
122	$Port = isset($parsedURL['port']) ? ':' . $parsedURL['port'] : null;
123	$Path = isset($parsedURL['path']) ? $parsedURL['path'] : null;
124	$Query = isset($parsedURL['query']) ? $parsedURL['query'] : null;
125	$Pass = ($Pass \|\| $Usr) ? "$Pass@" : null;
126
127	$cleanURL = "$Scheme$Usr$Pass$Host$Port$Path";
128	$params = array();
129	foreach (explode('&', $Query) as $keyValue) {
130	if (empty($keyValue)) {
131	continue;
132	}
133	list($field, $value) = explode('=', $keyValue);
134	if ('' == trim($value)) {
135	continue;
136	}
137	if (isset($params[$field])) {
138	if (\is_array($params[$field])) {
139	$params[$field][] = sanitize_text_field(urldecode($value));
140	} else {
141	$params[$field] = [$params[$field], sanitize_text_field(urldecode($value))];
142	}
143	} else {
144	$params[$field] = sanitize_text_field(urldecode($value));
145	}
146	}
147
148	return array('url' => $cleanURL, 'params' => $params);
149	}
150	}
151