outfunnel / forms / gravityplugin.php

gravityplugin.php in Outfunnel: Web Visitor Tracking & CRM Integration trunk, at forms/gravityplugin.php

156 lines 4.3 KB

Raw Download Zip

1	<?php
2	namespace Outfunnel\Forms;
3
4	include_once(ABSPATH . 'wp-admin/includes/plugin.php');
5
6	class GravityPlugin implements Form {
7	/**
8	* @var String
9	*/
10	private const GRAVITY_FORMS_PLUGIN_NAME = 'gravityforms';
11
12	/**
13	* @var String
14	*/
15	private const GRAVITY_FORM_SUBMIT_EVENT = 'gform_after_submission';
16
17	/**
18	* @var GravityPlugin
19	*/
20	private static $instance;
21
22	/**
23	* @return GravityPlugin
24	*/
25	public static function instance()
26	{
27	if (is_null(self::$instance)) {
28	self::$instance = new self();
29	}
30
31	return self::$instance;
32	}
33
34	/**
35	* Gravity Forms can be loaded as a regular plugin, an mu-plugin, or via a
36	* Composer-managed install (e.g. Bedrock). The presence of \GFForms means
37	* the plugin's code is loaded — which is what our hooks and API calls
38	* actually depend on — regardless of how WordPress was told to load it.
39	*
40	* @return Boolean
41	*/
42	public function is_form_plugin_active() {
43	return class_exists( '\GFForms' );
44	}
45
46	/**
47	* @return String\|null
48	*/
49	public function get_plugin_version() {
50	if (!$this->is_form_plugin_active()) {
51	return null;
52	}
53	if (class_exists( '\GFForms' ) && isset( \GFForms::$version )) {
54	return \GFForms::$version;
55	}
56	$path = WP_PLUGIN_DIR . DIRECTORY_SEPARATOR . self::GRAVITY_FORMS_PLUGIN_NAME . DIRECTORY_SEPARATOR . 'gravityforms.php';
57	return file_exists( $path ) ? get_plugin_data( $path )["Version"] : null;
58	}
59
60
61	/**
62	* @return String
63	*/
64	public function get_plugin_name() {
65	return self::GRAVITY_FORMS_PLUGIN_NAME;
66	}
67
68	public function get_all_forms() {
69	if (!$this->is_form_plugin_active()) {
70	return [
71	'errors' => [[
72	error => 'required_form_plugin_not_active',
73	message => 'Required form plugin not active',
74	context => 'form_source',
75	]],
76	];
77	}
78
79	$forms = \GFAPI::get_forms(true, false);
80
81	return [
82	'data' => $forms,
83	'formPluginVersion' => $this->get_plugin_version(),
84	'formPluginName' => $this->get_plugin_name(),
85	'wpVersion' => WORDPRESS_VERSION,
86	'ofPluginVersion' => OUTFUNNEL_VERSION
87	];
88	}
89
90	/**
91	* @return void
92	*/
93	public function run_webhook($entry, $form) {
94	Logger::info("Starting to process Gravity webhook");
95
96	$outfunnel_settings = get_option('outfunnel_settings');
97
98	if (!$outfunnel_settings) {
99	Logger::warning("Failed to load Outfunnel settings");
100
101	return;
102	}
103
104	$of_api_key = $outfunnel_settings['of_api_key'];
105	$of_account_email = $outfunnel_settings['of_account_email'];
106	$of_user_id = $outfunnel_settings['of_id'];
107
108	if (!$of_api_key \|\| !$of_account_email) {
109	Logger::warning("Api key or account email missing", $of_user_id);
110
111	return false;
112	}
113
114	$site_url = get_site_url();
115
116	$webhook_data = [
117	'data' => [
118	'form' => $form,
119	'submissionData' => $entry,
120	],
121	'siteUrl' => $site_url,
122	'eventType' => self::GRAVITY_FORM_SUBMIT_EVENT,
123	'formPluginVersion' => $this->get_plugin_version(),
124	'formPluginName' => $this->get_plugin_name(),
125	'wpVersion' => WORDPRESS_VERSION,
126	'ofPluginVersion' => OUTFUNNEL_VERSION
127	];
128
129	$response = wp_remote_post(OF_WEBHOOK_URL . '/webhooks/gravity', [
130	'headers' => [
131	'Content-Type' => 'application/json',
132	'x-api-key' => $of_api_key,
133	'x-account-email' => $of_account_email,
134	],
135	'body' => wp_json_encode($webhook_data),
136	]);
137
138	Logger::info("Webhook response", $of_user_id, ['response_code' => $response['response']['code']]);
139	}
140
141	/**
142	* @return void
143	*/
144	private function setup_hooks() {
145	add_action(self::GRAVITY_FORM_SUBMIT_EVENT, [$this, 'run_webhook'], 10, 2);
146	}
147
148	private function __construct() {
149	if ($this->is_form_plugin_active()) {
150	$this->setup_hooks();
151	}
152	}
153
154
155	}
156