jetformbuilder / modules / gateways / paypal / controller.php

controller.php in JetFormBuilder — Dynamic Blocks Form Builder 3.6.6, at modules/gateways/paypal/controller.php

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1	<?php
2
3	namespace JFB_Modules\Gateways\Paypal;
4
5	use Jet_Form_Builder\Admin\Tabs_Handlers\Tab_Handler_Manager;
6	use Jet_Form_Builder\Classes\Tools;
7	use Jet_Form_Builder\Exceptions\Gateway_Exception;
8	use JFB_Modules\Gateways\Module;
9	use JFB_Modules\Gateways\Paypal\Api_Actions\Get_Token;
10
11	// If this file is called directly, abort.
12	if ( ! defined( 'WPINC' ) ) {
13	die;
14	}
15
16	class Controller extends \Jet_Form_Builder\Gateways\Base_Scenario_Gateway {
17
18	public function __construct() {
19	// install tab handlers for Settings page
20	Tab_Handler_Manager::instance()->install( new Tab_Handlers\Paypal_Handler() );
21	}
22
23	const ID = 'paypal';
24
25	public $data = false;
26	public $message = false;
27	public $redirect = false;
28
29	protected $token_query_name = 'token';
30
31	/**
32	* Returns current gateway ID
33	*
34	* @return [type] [description]
35	*/
36	public function get_id() {
37	return self::ID;
38	}
39
40	/**
41	* Returns current gateway name
42	*
43	* @return [type] [description]
44	*/
45	public function get_name() {
46	return _x( 'PayPal Checkout', 'Paypal gateways editor data', 'jet-form-builder' );
47	}
48
49	protected function options_list() {
50	return array(
51	'client_id' => array(
52	'label' => _x( 'Client ID', 'Paypal gateways editor data', 'jet-form-builder' ),
53	),
54	'secret' => array(
55	'label' => _x( 'Secret Key', 'Paypal gateways editor data', 'jet-form-builder' ),
56	),
57	'currency' => array(
58	'required' => false,
59	),
60	'use_global' => array(
61	'label' => _x( 'Use Global Settings', 'Paypal gateways editor data', 'jet-form-builder' ),
62	'required' => false,
63	),
64	'gateway_type' => array(
65	'label' => _x( 'Gateway Action', 'Paypal gateways editor data', 'jet-form-builder' ),
66	'default' => Scenarios_Logic\Pay_Now::scenario_id(),
67	),
68	);
69	}
70
71	public function custom_labels(): array {
72	return array(
73	'scenario' => Scenarios_Manager::instance()->view()->get_editor_labels(),
74	);
75	}
76
77	public function additional_editor_data(): array {
78	return array_merge(
79	array(
80	'version' => 1,
81	'scenarios' => Tools::with_placeholder(
82	Scenarios_Manager::instance()->view()->get_items_list(),
83	__( 'Choose scenario...', 'jet-form-builder' )
84	),
85	),
86	Scenarios_Manager::instance()->view()->get_editor_data()
87	);
88	}
89
90	public static function get_credentials() {
91	return Module::instance()->get_global_settings( self::ID );
92	}
93
94	public static function get_credentials_by_form( $form_id ) {
95	if ( ! $form_id ) {
96	return self::get_credentials();
97	}
98	$credits = Module::instance()->get_form_gateways_by_id( $form_id )[ self::ID ] ?? array();
99
100	if ( ! empty( $credits['client_id'] ) &&
101	! empty( $credits['secret'] ) &&
102	empty( $credits['use_global'] )
103	) {
104	return $credits;
105	}
106
107	return self::get_credentials();
108	}
109
110	/**
111	* Returns auth token for current client_id and secret combination
112	*
113	* @return mixed\|void [description]
114	* @throws Gateway_Exception
115	*/
116	public function get_current_token() {
117	$client_id = $this->current_gateway( 'client_id' );
118	$secret = $this->current_gateway( 'secret' );
119
120	return self::get_token_with_credits( $client_id, $secret );
121	}
122
123	/**
124	* @param $form_id
125	*
126	* @return mixed\|string
127	* @throws Gateway_Exception
128	*/
129	public static function get_token_by_form_id( $form_id ) {
130	if ( ! $form_id ) {
131	return self::get_token_global();
132	}
133
134	$paypal = self::get_credentials_by_form( $form_id );
135
136	return self::get_token_with_credits(
137	$paypal['client_id'] ?? '',
138	$paypal['secret'] ?? ''
139	);
140	}
141
142	/**
143	* @return mixed\|string
144	* @throws Gateway_Exception
145	*/
146	public static function get_token_global() {
147	$credits = self::get_credentials();
148
149	$secret = $credits['secret'] ?? false;
150	$client_id = $credits['client_id'] ?? false;
151
152	return self::get_token_with_credits( $client_id, $secret );
153	}
154
155	/**
156	* @param $client_id
157	* @param $secret
158	*
159	* @return mixed\|string
160	* @throws Gateway_Exception
161	*/
162	public static function get_token_with_credits( $client_id, $secret ) {
163	if ( ! $client_id \|\| ! $secret ) {
164	throw new Gateway_Exception(
165	'Empty `client_id` or `secret_key`.',
166	esc_html( $client_id ),
167	esc_html( $secret )
168	);
169	}
170	$hash = 'jet_fb_pp_token_' . md5( $client_id . $secret );
171	$token = get_transient( $hash );
172
173	if ( $token ) {
174	return $token;
175	}
176
177	$request = ( new Get_Token() )
178	->set_credentials( $client_id, $secret );
179
180	$response = $request->send_request();
181
182	if ( empty( $response['access_token'] ) ) {
183	// phpcs:ignore WordPress.Security.EscapeOutput.ExceptionNotEscaped
184	throw new Gateway_Exception( esc_html( $response['error_description'] ), $response, $request->get_request_args() );
185	}
186
187	$token = $response['access_token'];
188
189	set_transient( $hash, $token, $response['expires_in'] * 0.9 );
190
191	return $token;
192	}
193
194	public function required_credentials_fields(): array {
195	return array( 'client_id', 'secret' );
196	}
197
198	}
199