← All changes | classes/models/FrmFormTemplateApi.php +108 -56 6.31 → 6.0 View file →

		@@ -4,37 +4,21 @@
4	4	}
5	5
6	6	class FrmFormTemplateApi extends FrmFormApi {
7	7
8		- /**
9		- * @var string
10		- */
11		- protected static $code_option_name = 'frm_free_license_code';
	8	+ protected static $code_option_name = 'frm_free_license_code';
12	9
13		- /**
14		- * @var string
15		- */
16	10	private static $base_api_url = 'https://formidableforms.com/wp-json/form-templates/v1/';
17	11
18		- /**
19		- * @var string|null
20		- */
21	12	protected static $free_license;
22	13
23	14	/**
24		- * @var int
	15	+ * @var int $new_days
25	16	*/
26	17	protected $new_days = 30;
27	18
28	19	/**
29		- * @var string
30		- */
31		- protected $cache_timeout = '+12 hours';
32		-
33		- /**
34	20	* @since 3.06
35		- *
36		- * @return void
37	21	*/
38	22	protected function set_cache_key() {
39	23	$this->cache_key = 'frm_form_templates_l';
40	24
		@@ -40,22 +24,28 @@
40	24
41	25	if ( ! empty( $this->license ) ) {
42	26	$this->cache_key .= md5( $this->license );
43	27	} else {
44		- $this->cache_key .= '01fd72122f4a90f15684915c729d4368';
	28	+ $free_license = $this->get_free_license();
	29	+ if ( $free_license ) {
	30	+ $this->cache_key .= md5( $free_license );
	31	+ }
45	32	}
46	33	}
47	34
48	35	/**
49	36	* @since 3.06
50		- *
51		- * @return string
52	37	*/
53	38	protected function api_url() {
54	39	$url = self::$base_api_url . 'list';
55	40
56	41	if ( empty( $this->license ) ) {
57		- $url .= '?l=RlJFRVRFTVBMQVRFUyEhIQ%3D%3D&v=' . FrmAppHelper::plugin_version();
	42	+ $free_license = $this->get_free_license();
	43	+
	44	+ if ( $free_license ) {
	45	+ $url .= '?l=' . urlencode( base64_encode( $free_license ) );
	46	+ $url .= '&v=' . FrmAppHelper::plugin_version();
	47	+ }
58	48	}
59	49
60	50	return $url;
61	51	}
		@@ -61,10 +51,8 @@
61	51	}
62	52
63	53	/**
64	54	* @since 3.06
65		- *
66		- * @return string[]
67	55	*/
68	56	protected function skip_categories() {
69	57	return array();
70	58	}
		@@ -69,56 +57,120 @@
69	57	return array();
70	58	}
71	59
72	60	/**
73		- * Set the free license code option value.
	61	+ * @return string
	62	+ */
	63	+ public function get_free_license() {
	64	+ if ( ! isset( self::$free_license ) ) {
	65	+ self::$free_license = get_option( self::$code_option_name );
	66	+ }
	67	+
	68	+ return self::$free_license;
	69	+ }
	70	+
	71	+ /**
	72	+ * Check to make sure the free code is being used.
74	73	*
75		- * @since 6.25
76		- *
77		- * @param string $code The license code to set.
78		- *
79		- * @return void
	74	+ * @since 4.09.02
80	75	*/
81		- public static function set_free_license_code( $code ) {
82		- update_option( self::$code_option_name, $code, false );
	76	+ public function has_free_access() {
	77	+ $free_access = $this->get_free_license();
	78	+ if ( ! $free_access ) {
	79	+ return false;
	80	+ }
	81	+
	82	+ $templates = $this->get_api_info();
	83	+ $contact_form = 20872734;
	84	+ return isset( $templates[ $contact_form ] ) && ! empty( $templates[ $contact_form ]['url'] );
83	85	}
84	86
85	87	/**
86		- * Get the free license code option value.
87		- *
88		- * @since 6.25
89		- *
90		- * @return false|string The license code, or false if not set.
	88	+ * @param string $code the code from the email sent for the API
91	89	*/
92		- public static function get_free_license_code() {
93		- return get_option( self::$code_option_name );
	90	+ private static function verify_code( $code ) {
	91	+ $base64_code = base64_encode( $code );
	92	+ $api_url = self::$base_api_url . 'code?l=' . urlencode( $base64_code );
	93	+ $response = wp_remote_get( $api_url );
	94	+
	95	+ self::handle_verify_response_errors_if_any( $response );
	96	+
	97	+ $decoded = json_decode( $response['body'] );
	98	+ $successful = ! empty( $decoded->response );
	99	+
	100	+ if ( $successful ) {
	101	+ self::on_api_verify_code_success( $code );
	102	+ } else {
	103	+ wp_send_json_error( new WP_Error( $decoded->code, $decoded->message ) );
	104	+ }
94	105	}
95	106
	107	+ private static function clear_template_cache_before_getting_free_templates() {
	108	+ delete_option( 'frm_form_templates_l' );
	109	+ }
	110	+
96	111	/**
97		- * AJAX Hook for signing free users up for a template API key
98		- *
99		- * @return void
	112	+ * @param array $response
100	113	*/
101		- public static function signup() {
102		- _deprecated_function( __METHOD__, '6.20' );
	114	+ private static function handle_verify_response_errors_if_any( $response ) {
	115	+ if ( is_wp_error( $response ) ) {
	116	+ wp_send_json_error( $response );
	117	+ }
	118	+
	119	+ if ( ! is_array( $response ) ) {
	120	+ wp_send_json_error();
	121	+ }
103	122	}
104	123
105	124	/**
106		- * @return string
	125	+ * @param string $code the base64 encoded code
107	126	*/
108		- public function get_free_license() {
109		- _deprecated_function( __METHOD__, '6.20' );
110		- return '';
	127	+ private static function on_api_verify_code_success( $code ) {
	128	+ self::$free_license = $code;
	129	+ update_option( self::$code_option_name, $code, 'no' );
	130	+
	131	+ $data = array();
	132	+ $key = FrmAppHelper::get_param( 'key', '', 'post', 'sanitize_key' );
	133	+
	134	+ // Remove message from Inbox page.
	135	+ $message = new FrmInbox();
	136	+ $message->remove( 'free_templates' );
	137	+
	138	+ if ( $key ) {
	139	+ self::clear_template_cache_before_getting_free_templates();
	140	+
	141	+ $data['urlByKey'] = array();
	142	+ $api = new self();
	143	+ $templates = $api->get_api_info();
	144	+
	145	+ foreach ( $templates as $template ) {
	146	+ if ( ! isset( $template['url'] ) || ! in_array( 'free', $template['categories'], true ) ) {
	147	+ continue;
	148	+ }
	149	+
	150	+ $data['urlByKey'][ $template['key'] ] = $template['url'];
	151	+ }
	152	+
	153	+ if ( ! isset( $data['urlByKey'][ $key ] ) ) {
	154	+ $error = new WP_Error( 400, 'We were unable to retrieve the template' );
	155	+ wp_send_json_error( $error );
	156	+ }
	157	+
	158	+ $data['url'] = $data['urlByKey'][ $key ];
	159	+ }
	160	+
	161	+ wp_send_json_success( $data );
111	162	}
112	163
113	164	/**
114		- * Check to make sure the free code is being used.
115		- *
116		- * @since 4.09.02
117		- *
118		- * @return bool
	165	+ * AJAX Hook for signing free users up for a template API key
119	166	*/
120		- public function has_free_access() {
121		- _deprecated_function( __METHOD__, '6.20' );
122		- return true;
	167	+ public static function signup() {
	168	+ $code = FrmAppHelper::get_param( 'code', '', 'post' );
	169	+
	170	+ if ( ! $code ) {
	171	+ wp_send_json_error();
	172	+ }
	173	+
	174	+ self::verify_code( $code );
123	175	}
124	176	}