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Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More / 6.8
Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More v6.8
6.35 6.34 6.33.1 6.33 6.32.1 6.32 6.31 6.25 6.25.1 6.26 6.26.1 6.27 6.28 6.29 6.3 6.3.1 6.3.2 6.30 6.4 6.4.1 6.4.2 6.5 6.5.1 6.5.2 6.5.3 All 141 releases
← All changes | classes/models/FrmAddon.php +147 -794 6.356.8 View file →
@@ -4,144 +4,39 @@
4 4 }
5 5
6 6 /** @phpstan-consistent-constructor */
7 7 class FrmAddon {
8 -
9 - /**
10 - * @var string
11 - */
12 8 public $store_url = 'https://formidableforms.com';
13 -
14 - /**
15 - * @var int|string|null
16 - */
17 9 public $download_id;
18 -
19 - /**
20 - * @var string|null
21 - */
22 10 public $plugin_file;
23 -
24 - /**
25 - * @var string
26 - */
27 11 public $plugin_folder;
28 -
29 - /**
30 - * @var string
31 - */
32 12 public $plugin_name;
33 -
34 - /**
35 - * @var string
36 - */
37 13 public $plugin_slug;
38 -
39 - /**
40 - * @var string
41 - */
42 14 public $option_name;
43 -
44 - /**
45 - * @var string|null
46 - */
47 15 public $version;
48 -
49 - /**
50 - * @var string
51 - */
52 16 public $author = 'Strategy11';
53 -
54 - /**
55 - * @var bool
56 - */
57 17 public $is_parent_licence = false;
58 -
59 - /**
60 - * @var bool
61 - */
62 18 public $needs_license = true;
63 -
64 - /**
65 - * @var bool
66 - */
67 19 private $is_expired_addon = false;
68 -
69 - /**
70 - * @var string|null
71 - */
72 20 public $license;
73 -
74 - /**
75 - * @var bool
76 - */
77 21 protected $get_beta = false;
78 22
79 23 /**
80 - * @var array|null
81 - */
82 - protected $save_status;
83 -
84 - /**
85 - * This is used to decide whether the license checks should continue.
86 - * The point is to avoid license issues when a site url changes.
87 - *
88 - * @since 6.8.3
89 - *
90 - * @var array
91 - */
92 - private $save_response = array();
93 -
94 - /**
95 24 * This is used to flag other add ons not to send a request.
96 - * We only want to send a single API request per page load.
25 + * We only want to send a single API request per HTTP request.
97 26 *
98 - * @since 6.8.3
27 + * @since 6.7.1
99 28 *
100 - * @var string
101 - */
102 - private $transient_lock_key = 'frm_activate_request_lock';
103 -
104 - /**
105 - * @since 6.8.3
106 - *
107 29 * @var bool
108 30 */
109 - protected $should_clear_cache = true;
31 + private static $sent_mothership_request = false;
110 32
111 - /**
112 - * Cached for the request, since every add-on asks for the same values.
113 - *
114 - * @since 6.35
115 - *
116 - * @var array<string,string>|null
117 - */
118 - private static $lite_requirements;
33 + public function __construct() {
119 34
120 - /**
121 - * Add-ons that require more than Lite does, keyed by plugin slug.
122 - *
123 - * Nearly every add-on is plain PHP with no dependency of its own, so it runs anywhere Lite
124 - * runs and Lite's own requirements describe it. The exceptions bundle a third party
125 - * library, which sets a floor of its own. PDFs bundles Dompdf, which needs PHP 7.1.
126 - *
127 - * Values here are floors, never ceilings, so raising Lite's minimum still raises every
128 - * add-on's. Keys match the names WordPress uses, requires and requires_php.
129 - *
130 - * @since 6.35
131 - *
132 - * @var array<string,array<string,string>>
133 - */
134 - private static $addon_requirements = array(
135 - 'pdfs' => array( 'requires_php' => '7.1' ),
136 - );
137 -
138 - public function __construct() {
139 - if ( ! $this->plugin_slug ) {
35 + if ( empty( $this->plugin_slug ) ) {
140 36 $this->plugin_slug = preg_replace( '/[^a-zA-Z0-9_\s]/', '', str_replace( ' ', '_', strtolower( $this->plugin_name ) ) );
141 37 }
142 -
143 - if ( ! $this->option_name ) {
38 + if ( empty( $this->option_name ) ) {
144 39 $this->option_name = 'edd_' . $this->plugin_slug . '_license_';
145 40 }
146 41
147 42 $this->plugin_folder = plugin_basename( $this->plugin_file );
@@ -150,103 +45,71 @@
150 45 add_filter( 'frm_installed_addons', array( &$this, 'insert_installed_addon' ) );
151 46 $this->edd_plugin_updater();
152 47 }
153 48
154 - /**
155 - * @return void
156 - */
157 49 public static function load_hooks() {
158 50 add_filter( 'frm_include_addon_page', '__return_true' );
159 51 new static();
160 52 }
161 53
162 - /**
163 - * @param array $plugins
164 - *
165 - * @return array
166 - */
167 54 public function insert_installed_addon( $plugins ) {
168 55 $plugins[ $this->plugin_slug ] = $this;
56 +
169 57 return $plugins;
170 58 }
171 59
172 - /**
173 - * @param string $plugin_slug
174 - *
175 - * @return false|FrmAddon
176 - */
177 60 public static function get_addon( $plugin_slug ) {
178 61 $plugins = apply_filters( 'frm_installed_addons', array() );
179 - return $plugins[ $plugin_slug ] ?? false;
62 + $plugin = false;
63 + if ( isset( $plugins[ $plugin_slug ] ) ) {
64 + $plugin = $plugins[ $plugin_slug ];
65 + }
66 +
67 + return $plugin;
180 68 }
181 69
182 - /**
183 - * @return void
184 - */
185 70 public function edd_plugin_updater() {
71 +
186 72 $this->is_license_revoked();
187 73 $license = $this->license;
188 74
189 75 add_action( 'after_plugin_row_' . plugin_basename( $this->plugin_file ), array( $this, 'maybe_show_license_message' ), 10, 2 );
190 76
191 - $is_addon = 'formidable/formidable.php' !== $this->plugin_folder;
77 + if ( ! empty( $license ) ) {
192 78
193 - if ( $is_addon ) {
194 - // Lite gets its tested and required versions from wordpress.org, add-ons have no
195 - // such source. Added before the license check, since a site without a license
196 - // still needs to know what its add-ons support.
197 - add_filter( 'site_transient_update_plugins', array( $this, 'add_version_requirements' ), 20 );
198 - add_filter( 'plugins_api', array( $this, 'add_requirements_to_plugin_info' ), 20, 3 );
199 - }
79 + if ( 'formidable/formidable.php' !== $this->plugin_folder ) {
80 + add_filter( 'plugins_api', array( &$this, 'plugins_api_filter' ), 10, 3 );
81 + }
200 82
201 - if ( ! $license ) {
202 - return;
83 + add_filter( 'site_transient_update_plugins', array( &$this, 'clear_expired_download' ) );
203 84 }
204 -
205 - if ( $is_addon ) {
206 - add_filter( 'plugins_api', array( &$this, 'plugins_api_filter' ), 10, 3 );
207 - }
208 -
209 - add_filter( 'site_transient_update_plugins', array( &$this, 'clear_expired_download' ) );
210 85 }
211 86
212 87 /**
213 - * Updates information on the "View version 6.15 details" page with custom data.
88 + * Updates information on the "View version x.x details" page with custom data.
214 89 *
215 90 * @uses api_request()
216 91 *
217 - * @param mixed $_data
218 - * @param string $_action
219 - * @param object|null $_args
92 + * @param mixed $_data
93 + * @param string $_action
94 + * @param object $_args
220 95 *
221 - * @return object Data.
96 + * @return object $_data
222 97 */
223 98 public function plugins_api_filter( $_data, $_action = '', $_args = null ) {
224 - if ( $_action !== 'plugin_information' ) {
99 +
100 + if ( $_action != 'plugin_information' ) {
225 101 return $_data;
226 102 }
227 103
228 - if ( empty( $_args->slug ) || ! $this->is_plugin_slug( $_args->slug ) ) {
104 + $slug = basename( $this->plugin_file, '.php' );
105 + $slug2 = str_replace( '/' . $slug . '.php', '', $this->plugin_folder );
106 + if ( empty( $_args->slug ) || ( $_args->slug != $slug && $_args->slug !== $slug2 ) ) {
229 107 return $_data;
230 108 }
231 109
232 110 $item_id = $this->download_id;
233 -
234 - if ( $item_id ) {
235 - $api = new FrmFormApi( $this->license );
236 -
237 - // Force new API info so we can pull changelog data.
238 - // Change log data is intentionally omitted from the cached API response
239 - // To help reduce the size of the autoloaded option.
240 - $api->force_api_request();
241 - $plugins = $api->get_api_info();
242 -
243 - if ( $plugins ) {
244 - $_data = $plugins[ $item_id ];
245 - }
246 - }
247 -
248 - if ( empty( $plugins ) ) {
111 + if ( empty( $item_id ) ) {
249 112 $_data = array(
250 113 'name' => $this->plugin_name,
251 114 'excerpt' => '',
252 115 'changelog' => 'See the full changelog at <a href="' . esc_url( $this->store_url . '/changelog/' ) . '"></a>',
@@ -254,8 +117,12 @@
254 117 'high' => '',
255 118 'low' => 'https://ps.w.org/formidable/assets/banner-1544x500.png',
256 119 ),
257 120 );
121 + } else {
122 + $api = new FrmFormApi( $this->license );
123 + $plugins = $api->get_api_info();
124 + $_data = $plugins[ $item_id ];
258 125 }
259 126
260 127 $_data['sections'] = array(
261 128 'description' => $_data['excerpt'],
@@ -266,295 +133,28 @@
266 133
267 134 return (object) $_data;
268 135 }
269 136
270 - /**
271 - * Checks if a requested plugin_information slug refers to this plugin.
272 - *
273 - * Either the plugin file name or the plugin folder may be used as an add-on's slug.
274 - *
275 - * @since 6.35
276 - *
277 - * @param string $slug The requested slug.
278 - *
279 - * @return bool
280 - */
281 - private function is_plugin_slug( $slug ) {
282 - $file_slug = basename( $this->plugin_file, '.php' );
283 - $folder_slug = str_replace( '/' . $file_slug . '.php', '', $this->plugin_folder );
284 -
285 - return $slug === $file_slug || $slug === $folder_slug;
286 - }
287 -
288 - /**
289 - * Adds the versions this add-on supports to its update data.
290 - *
291 - * The API reports no tested or required versions, so anything reading the update transient
292 - * has no way to tell whether an add-on has been tried with the WordPress release in use, or
293 - * whether the site meets what the add-on needs.
294 - *
295 - * @since 6.35
296 - *
297 - * @param mixed $transient The update_plugins site transient.
298 - *
299 - * @return mixed
300 - */
301 - public function add_version_requirements( $transient ) {
302 - if ( ! is_object( $transient ) ) {
303 - return $transient;
304 - }
305 -
306 - $requirements = $this->get_version_requirements();
307 -
308 - if ( ! $requirements ) {
309 - return $transient;
310 - }
311 -
312 - foreach ( array( 'response', 'no_update' ) as $group ) {
313 - $plugins = $transient->$group ?? false;
314 -
315 - if ( ! is_array( $plugins ) || empty( $plugins[ $this->plugin_folder ] ) ) {
316 - continue;
317 - }
318 -
319 - // The entries are objects, so this updates the transient in place.
320 - $plugin = $plugins[ $this->plugin_folder ];
321 -
322 - if ( ! is_object( $plugin ) ) {
323 - continue;
324 - }
325 -
326 - foreach ( $requirements as $key => $value ) {
327 - if ( empty( $plugin->$key ) ) {
328 - $plugin->$key = $value;
329 - }
330 - }
331 - }
332 -
333 - return $transient;
334 - }
335 -
336 - /**
337 - * Adds the versions this add-on supports to its plugin information.
338 - *
339 - * This is where WordPress itself reads the values, for the "Compatible up to" and
340 - * "Requires PHP" lines and the compatibility warnings in the plugin details modal. It is
341 - * separate from plugins_api_filter because that filter is only added when a license is set.
342 - *
343 - * @since 6.35
344 - *
345 - * @param mixed $data Plugin information from an earlier filter, or false if none.
346 - * @param string $action The requested action.
347 - * @param object|null $args Arguments for the request, including the slug.
348 - *
349 - * @return mixed
350 - */
351 - public function add_requirements_to_plugin_info( $data, $action = '', $args = null ) {
352 - if ( 'plugin_information' !== $action || empty( $args->slug ) || ! $this->is_plugin_slug( $args->slug ) ) {
353 - return $data;
354 - }
355 -
356 - $requirements = $this->get_version_requirements();
357 -
358 - if ( ! $requirements ) {
359 - return $data;
360 - }
361 -
362 - $is_object = is_object( $data ) && ! is_wp_error( $data );
363 -
364 - if ( ! $is_object && ! is_array( $data ) ) {
365 - return $data;
366 - }
367 -
368 - foreach ( $requirements as $key => $value ) {
369 - if ( ! $is_object ) {
370 - if ( empty( $data[ $key ] ) ) {
371 - $data[ $key ] = $value;
372 - }
373 - continue;
374 - }
375 -
376 - if ( empty( $data->$key ) ) {
377 - $data->$key = $value;
378 - }
379 - }
380 -
381 - return $data;
382 - }
383 -
384 - /**
385 - * Gets the versions this add-on reports to WordPress.
386 - *
387 - * Lite's own values describe every add-on, apart from the few that bundle a library with a
388 - * higher floor of its own.
389 - *
390 - * @since 6.35
391 - *
392 - * @return array<string,string> Keyed by the names WordPress uses, tested, requires and requires_php.
393 - */
394 - public function get_version_requirements() {
395 - $requirements = self::get_lite_requirements();
396 - $addon = self::$addon_requirements[ $this->plugin_slug ] ?? array();
397 -
398 - foreach ( $addon as $key => $version ) {
399 - $is_higher = empty( $requirements[ $key ] ) || version_compare( $version, $requirements[ $key ], '>' );
400 -
401 - if ( $is_higher ) {
402 - $requirements[ $key ] = $version;
403 - }
404 - }
405 -
406 - /**
407 - * Filters the versions a single add-on reports to WordPress.
408 - *
409 - * @since 6.35
410 - *
411 - * @param array<string,string> $requirements Keyed by tested, requires and requires_php.
412 - * @param string $plugin_slug The add-on's slug, for example pdfs.
413 - */
414 - $requirements = apply_filters( 'frm_addon_version_requirements', $requirements, $this->plugin_slug );
415 -
416 - return is_array( $requirements ) ? array_filter( $requirements ) : array();
417 - }
418 -
419 - /**
420 - * Gets the WordPress version the add-ons report as tested.
421 - *
422 - * @since 6.35
423 - *
424 - * @return string The tested version, or an empty string if the readme has none.
425 - */
426 - public static function get_tested_wp_version() {
427 - return self::get_lite_requirements()['tested'];
428 - }
429 -
430 - /**
431 - * Gets the versions Lite declares, which the add-ons report as their own.
432 - *
433 - * Read from Lite's readme, which is the same place wordpress.org reads them from, so the
434 - * add-ons report what Lite reports without anything being added to the API.
435 - *
436 - * @since 6.35
437 - *
438 - * @return array<string,string> Keyed by tested, requires and requires_php. Values may be empty.
439 - */
440 - public static function get_lite_requirements() {
441 - if ( null !== self::$lite_requirements ) {
442 - return self::$lite_requirements;
443 - }
444 -
445 - $headers = array(
446 - 'tested' => 'Tested up to',
447 - 'requires' => 'Requires at least',
448 - 'requires_php' => 'Requires PHP',
449 - );
450 -
451 - $versions = array(
452 - 'tested' => '',
453 - 'requires' => '',
454 - 'requires_php' => '',
455 - );
456 -
457 - $readme = FrmAppHelper::plugin_path() . '/readme.txt';
458 -
459 - if ( is_readable( $readme ) ) {
460 - $data = get_file_data( $readme, $headers );
461 -
462 - foreach ( $versions as $key => $version ) {
463 - $versions[ $key ] = isset( $data[ $key ] ) ? trim( $data[ $key ] ) : '';
464 - }
465 - }
466 -
467 - /**
468 - * Filters the versions read from Lite's readme before the add-ons report them.
469 - *
470 - * @since 6.35
471 - *
472 - * @param array<string,string> $versions Keyed by tested, requires and requires_php.
473 - */
474 - $versions = apply_filters( 'frm_lite_version_requirements', $versions );
475 -
476 - if ( ! is_array( $versions ) ) {
477 - $versions = array();
478 - }
479 -
480 - $versions['tested'] = self::expand_tested_branch( $versions['tested'] ?? '' );
481 -
482 - self::$lite_requirements = $versions;
483 -
484 - return self::$lite_requirements;
485 - }
486 -
487 - /**
488 - * Expands a tested release branch to the release running on this site.
489 - *
490 - * A readme names a branch, like 7.0, while wordpress.org reports the newest release in
491 - * that branch, like 7.0.4. The difference matters because WordPress compares the tested
492 - * version to the current one exactly, so a site on 7.0.4 reading 7.0 is warned that the
493 - * plugin is untested when it is not. Only versions within the tested branch are expanded,
494 - * so a genuinely older tested version is still reported as older.
495 - *
496 - * @since 6.35
497 - *
498 - * @param string $tested The tested version from the readme.
499 - *
500 - * @return string
501 - */
502 - private static function expand_tested_branch( $tested ) {
503 - if ( ! $tested ) {
504 - return $tested;
505 - }
506 -
507 - // Drop any pre-release suffix, since 7.1-RC4 is not a release to report as tested.
508 - $current = preg_replace( '/[^0-9.].*$/', '', get_bloginfo( 'version' ) );
509 -
510 - if ( self::get_version_branch( $current ) !== self::get_version_branch( $tested ) ) {
511 - return $tested;
512 - }
513 -
514 - return version_compare( $current, $tested, '>' ) ? $current : $tested;
515 - }
516 -
517 - /**
518 - * Reduces a version to its major.minor release branch.
519 - *
520 - * @since 6.35
521 - *
522 - * @param string $version A WordPress version.
523 - *
524 - * @return string The branch, or an empty string if the version cannot be read.
525 - */
526 - private static function get_version_branch( $version ) {
527 - if ( ! preg_match( '/^(\d+)\.(\d+)/', $version, $matches ) ) {
528 - return '';
529 - }
530 -
531 - return $matches[1] . '.' . $matches[2];
532 - }
533 -
534 - /**
535 - * @return string
536 - */
537 137 public function get_license() {
538 138 $license = $this->maybe_get_pro_license();
539 -
540 - if ( $license ) {
139 + if ( ! empty( $license ) ) {
541 140 return $license;
542 141 }
543 142
544 143 $license = trim( get_option( $this->option_name . 'key' ) );
144 + if ( empty( $license ) ) {
145 + $license = $this->activate_defined_license();
146 + }
545 147
546 - return $license ? $license : $this->activate_defined_license();
148 + return $license;
547 149 }
548 150
549 151 /**
550 152 * @since 3.04.03
551 - *
552 - * @return false|string
553 153 */
554 154 protected function maybe_get_pro_license() {
555 - // Prevent a loop if $this is the pro plugin
556 - $get_license = FrmAppHelper::pro_is_installed() && is_callable( 'FrmProAppHelper::get_updater' ) && $this->plugin_name !== 'Formidable Pro';
155 + // prevent a loop if $this is the pro plugin
156 + $get_license = FrmAppHelper::pro_is_installed() && is_callable( 'FrmProAppHelper::get_updater' ) && $this->plugin_name != 'Formidable Pro';
557 157
558 158 if ( ! $get_license ) {
559 159 return false;
560 160 }
@@ -561,16 +161,18 @@
561 161
562 162 $api = new FrmFormApi();
563 163 $api->get_pro_updater();
564 164 $license = $api->get_license();
565 -
566 - if ( ! $license ) {
165 + if ( empty( $license ) ) {
567 166 return false;
568 167 }
569 168
570 169 $this->get_api_info( $license );
170 + if ( ! $this->is_parent_licence ) {
171 + $license = false;
172 + }
571 173
572 - return $this->is_parent_licence ? $license : false;
174 + return $license;
573 175 }
574 176
575 177 /**
576 178 * Activate the license in wp-config.php
@@ -575,17 +177,14 @@
575 177 /**
576 178 * Activate the license in wp-config.php
577 179 *
578 180 * @since 2.04
579 - *
580 - * @return string
581 181 */
582 182 public function activate_defined_license() {
583 183 $license = $this->get_defined_license();
584 -
585 - if ( $license && ! $this->is_active() && ! $this->checked_recently( '1 day' ) ) {
184 + if ( ! empty( $license ) && ! $this->is_active() && $this->is_time_to_auto_activate() ) {
586 185 $response = $this->activate_license( $license );
587 -
186 + $this->set_auto_activate_time();
588 187 if ( ! $response['success'] ) {
589 188 $license = '';
590 189 }
591 190 }
@@ -596,28 +195,35 @@
596 195 /**
597 196 * Check the wp-config.php for the license key
598 197 *
599 198 * @since 2.04
600 - *
601 - * @return false|string
602 199 */
603 200 public function get_defined_license() {
604 - $constant_name = 'FRM_' . strtoupper( $this->plugin_slug ) . '_LICENSE';
605 - return defined( $constant_name ) ? constant( $constant_name ) : false;
201 + $consant_name = 'FRM_' . strtoupper( $this->plugin_slug ) . '_LICENSE';
202 +
203 + return defined( $consant_name ) ? constant( $consant_name ) : false;
606 204 }
607 205
608 - /**
609 - * @param string $license
610 - *
611 - * @return void
612 - */
613 206 public function set_license( $license ) {
614 207 update_option( $this->option_name . 'key', $license );
615 208 }
616 209
617 210 /**
618 - * @return mixed
211 + * If the license is in the config, limit the frequency of checks.
212 + * The license may be entered incorrectly, so we don't want to check on every page load.
213 + *
214 + * @since 2.04
619 215 */
216 + private function is_time_to_auto_activate() {
217 + $last_try = get_option( $this->option_name . 'last_activate' );
218 +
219 + return ( ! $last_try || $last_try < strtotime( '-1 day' ) );
220 + }
221 +
222 + private function set_auto_activate_time() {
223 + update_option( $this->option_name . 'last_activate', time() );
224 + }
225 +
620 226 public function is_active() {
621 227 return get_option( $this->option_name . 'active' );
622 228 }
623 229
@@ -623,65 +229,26 @@
623 229
624 230 /**
625 231 * @since 3.04.03
626 232 *
627 - * @param array|string $error
628 - *
629 - * @return void
233 + * @param array $error
630 234 */
631 235 public function maybe_clear_license( $error ) {
632 - if ( is_array( $error ) && $error['code'] === 'disabled' && $error['license'] === $this->license ) {
236 + if ( $error['code'] === 'disabled' && $error['license'] === $this->license ) {
633 237 $this->clear_license();
634 238 }
635 239 }
636 240
637 - /**
638 - * @return void
639 - */
640 241 public function clear_license() {
641 242 delete_option( $this->option_name . 'active' );
642 243 delete_option( $this->option_name . 'key' );
643 -
644 - if ( ! $this->should_clear_cache ) {
645 - return;
646 - }
647 -
648 244 delete_site_option( $this->transient_key() );
649 245 delete_option( $this->transient_key() );
650 246 $this->delete_cache();
651 - $this->should_clear_cache = true;
652 247 }
653 248
654 - /**
655 - * Don't save an invalid license.
656 - *
657 - * @since 6.8.3
658 - *
659 - * @param bool|string $is_valid If license activation was successful. May be a string 'valid'.
660 - *
661 - * @return void
662 - */
663 - protected function maybe_set_active( $is_valid ) {
664 - update_option( $this->option_name . 'active', $is_valid );
665 -
666 - if ( $is_valid ) {
667 - $this->set_active( $is_valid );
668 - return;
669 - }
670 -
671 - // Don't save the license if it's invalid.
672 - $this->should_clear_cache = false;
673 - $this->clear_license();
674 - delete_option( $this->option_name . 'key' );
675 - $this->license = '';
676 - }
677 -
678 - /**
679 - * @param bool|string $is_active Value may include 'valid'.
680 - *
681 - * @return void
682 - */
683 249 public function set_active( $is_active ) {
250 + update_option( $this->option_name . 'active', $is_active );
684 251 $this->delete_cache();
685 252 FrmAppHelper::save_combined_js();
686 253 $this->update_pro_capabilities();
687 254 }
@@ -689,10 +256,8 @@
689 256 /**
690 257 * Updates roles capabilities after pro license is active.
691 258 *
692 259 * @since 5.0
693 - *
694 - * @return void
695 260 */
696 261 protected function update_pro_capabilities() {
697 262 global $wp_roles;
698 263
@@ -702,19 +267,18 @@
702 267
703 268 $caps = FrmAppHelper::frm_capabilities( 'pro_only' );
704 269 $roles = get_editable_roles();
705 270 $settings = new FrmSettings();
706 -
707 271 foreach ( $caps as $cap => $cap_desc ) {
708 - $cap_roles = (array) ( $settings->$cap ?? 'administrator' );
272 + $cap_roles = (array) ( isset( $settings->$cap ) ? $settings->$cap : 'administrator' );
709 273
710 274 // Make sure administrators always have permissions.
711 - if ( ! in_array( 'administrator', $cap_roles, true ) ) {
275 + if ( ! in_array( 'administrator', $cap_roles ) ) {
712 276 array_push( $cap_roles, 'administrator' );
713 277 }
714 278
715 279 foreach ( $roles as $role => $details ) {
716 - if ( in_array( $role, $cap_roles, true ) ) {
280 + if ( in_array( $role, $cap_roles ) ) {
717 281 $wp_roles->add_cap( $role, $cap );
718 282 } else {
719 283 $wp_roles->remove_cap( $role, $cap );
720 284 }
@@ -723,17 +287,12 @@
723 287 }
724 288
725 289 /**
726 290 * @since 3.04.03
727 - *
728 - * @return void
729 291 */
730 292 protected function delete_cache() {
731 293 delete_transient( 'frm_api_licence' );
732 294
733 - // Cleanup option that has been removed.
734 - delete_option( $this->option_name . 'last_activate' );
735 -
736 295 $api = new FrmFormApi( $this->license );
737 296 $api->reset_cached();
738 297
739 298 $api = new FrmFormTemplateApi( $this->license );
@@ -740,20 +299,8 @@
740 299 $api->reset_cached();
741 300
742 301 $api = new FrmApplicationApi( $this->license );
743 302 $api->reset_cached();
744 -
745 - // The Sales API tries to pull API data in the constructor.
746 - // But we do not need sales data here.
747 - FrmSalesApi::prevent_new_sales_requests();
748 -
749 - $api = new FrmSalesApi();
750 - $api->reset_cached();
751 -
752 - FrmSalesApi::allow_new_sales_requests();
753 -
754 - $api = new FrmStyleApi();
755 - $api->reset_cached();
756 303 }
757 304
758 305 /**
759 306 * The Pro version includes the show_license_message function.
@@ -759,17 +306,12 @@
759 306 * The Pro version includes the show_license_message function.
760 307 * We need an extra check before we allow it to show a message.
761 308 *
762 309 * @since 3.04.03
763 - *
764 - * @param string $file File path of the plugin.
765 - * @param array $plugin Plugin data.
766 - *
767 - * @return void
768 310 */
769 311 public function maybe_show_license_message( $file, $plugin ) {
770 312 if ( $this->is_expired_addon || isset( $plugin['package'] ) ) {
771 - // Let's not show a ton of duplicate messages
313 + // let's not show a ton of duplicate messages
772 314 return;
773 315 }
774 316
775 317 $this->show_license_message( $file, $plugin );
@@ -774,30 +316,22 @@
774 316
775 317 $this->show_license_message( $file, $plugin );
776 318 }
777 319
778 - /**
779 - * @param string $file File path of the plugin.
780 - * @param array $plugin Plugin data.
781 - *
782 - * @return void
783 - */
784 320 public function show_license_message( $file, $plugin ) {
785 321 $message = '';
786 -
787 - if ( $this->license ) {
322 + if ( empty( $this->license ) ) {
323 + /* translators: %1$s: Plugin name, %2$s: Start link HTML, %3$s: end link HTML */
324 + $message = sprintf( esc_html__( 'Your %1$s license key is missing. Please add it on the %2$slicenses page%3$s.', 'formidable' ), esc_html( $this->plugin_name ), '<a href="' . esc_url( admin_url( 'admin.php?page=formidable-settings' ) ) . '">', '</a>' );
325 + } else {
788 326 $api = new FrmFormApi( $this->license );
789 327 $errors = $api->error_for_license();
790 -
791 - if ( $errors ) {
328 + if ( ! empty( $errors ) ) {
792 329 $message = reset( $errors );
793 330 }
794 - } else {
795 - /* translators: %1$s: Plugin name, %2$s: Start link HTML, %3$s: end link HTML */
796 - $message = sprintf( esc_html__( 'Your %1$s license key is missing. Please add it on the %2$slicenses page%3$s.', 'formidable' ), esc_html( $this->plugin_name ), '<a href="' . esc_url( admin_url( 'admin.php?page=formidable-settings' ) ) . '">', '</a>' ); // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
797 331 }
798 332
799 - if ( ! $message ) {
333 + if ( empty( $message ) ) {
800 334 return;
801 335 }
802 336
803 337 $wp_list_table = _get_list_table( 'WP_Plugins_List_Table' );
@@ -802,19 +336,14 @@
802 336
803 337 $wp_list_table = _get_list_table( 'WP_Plugins_List_Table' );
804 338 $id = sanitize_title( $plugin['Name'] ) . '-next';
805 339
806 - echo '<tr class="plugin-update-tr active" id="' . esc_attr( $id ) . '"><td colspan="' . esc_attr( $wp_list_table->get_column_count() ) . '" class="plugin-update colspanchange"><div class="update-message notice error inline notice-error notice-alt"><p>'; // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
807 - FrmAppHelper::kses_echo( $message, 'a' );
808 - echo '<script type="text/javascript">var d = document.getElementById("' . esc_attr( $id ) . '").previousSibling;if ( d !== null ){ d.className = d.className + " update"; }</script>'; // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
340 + echo '<tr class="plugin-update-tr active" id="' . esc_attr( $id ) . '"><td colspan="' . esc_attr( $wp_list_table->get_column_count() ) . '" class="plugin-update colspanchange"><div class="update-message notice error inline notice-error notice-alt"><p>';
341 + echo FrmAppHelper::kses( $message, 'a' ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
342 + echo '<script type="text/javascript">var d = document.getElementById("' . esc_attr( $id ) . '").previousSibling;if ( d !== null ){ d.className = d.className + " update"; }</script>';
809 343 echo '</p></div></td></tr>';
810 344 }
811 345
812 - /**
813 - * @param mixed $transient
814 - *
815 - * @return mixed
816 - */
817 346 public function clear_expired_download( $transient ) {
818 347 if ( ! is_object( $transient ) ) {
819 348 return $transient;
820 349 }
@@ -826,9 +355,9 @@
826 355 }
827 356 } elseif ( isset( $transient->response ) && isset( $transient->response[ $this->plugin_folder ] ) ) {
828 357 $this->prepare_update_details( $transient->response[ $this->plugin_folder ] );
829 358
830 - // If the transient has expired, clear the update and trigger it again
359 + // if the transient has expired, clear the update and trigger it again
831 360 if ( $transient->response[ $this->plugin_folder ] === false ) {
832 361 if ( ! $this->has_been_cleared() ) {
833 362 $this->cleared_plugins();
834 363 $this->manually_queue_update();
@@ -845,37 +374,29 @@
845 374 *
846 375 * @since 3.04.03
847 376 *
848 377 * @param object $transient The current plugin info saved for update.
849 - *
850 - * @return void
851 378 */
852 379 private function prepare_update_details( &$transient ) {
853 380 $version_info = $transient;
854 - $has_beta_url = ! empty( $version_info->beta );
855 -
381 + $has_beta_url = isset( $version_info->beta ) && ! empty( $version_info->beta );
856 382 if ( $this->get_beta && ! $has_beta_url ) {
857 383 $version_info = (object) $this->get_api_info( $this->license );
858 384 }
859 385
860 - if ( empty( $version_info->new_version ) ) {
861 - return;
862 - }
386 + if ( isset( $version_info->new_version ) && ! empty( $version_info->new_version ) ) {
387 + $this->clear_old_plugin_version( $version_info );
388 + if ( $version_info === false ) {
389 + // Was cleared with timeout.
390 + $transient = false;
391 + } else {
392 + $this->maybe_use_beta_url( $version_info );
863 393
864 - $this->clear_old_plugin_version( $version_info );
865 -
866 - if ( $version_info === false ) {
867 - // Was cleared with timeout.
868 - $transient = false;
869 -
870 - return;
394 + if ( version_compare( $version_info->new_version, $this->version, '>' ) ) {
395 + $transient = $version_info;
396 + }
397 + }
871 398 }
872 -
873 - $this->maybe_use_beta_url( $version_info );
874 -
875 - if ( version_compare( $version_info->new_version, $this->version, '>' ) ) {
876 - $transient = $version_info;
877 - }
878 399 }
879 400
880 401 /**
881 402 * Get the API info for this plugin
@@ -880,22 +401,18 @@
880 401 /**
881 402 * Get the API info for this plugin
882 403 *
883 404 * @since 3.04.03
884 - *
885 - * @param string $license The license key.
886 - *
887 - * @return array The API info for the plugin.
888 405 */
889 406 protected function get_api_info( $license ) {
890 407 $api = new FrmFormApi( $license );
891 408 $addon = $api->get_addon_for_license( $this );
892 409
893 - // If there is no download url, this license does not apply to the addon
410 + // if there is no download url, this license does not apply to the addon
894 411 if ( isset( $addon['package'] ) ) {
895 412 $this->is_parent_licence = true;
896 413 } elseif ( isset( $addon['error'] ) ) {
897 - // If the license is expired, we must assume all add-ons were packaged
414 + // if the license is expired, we must assume all add-ons were packaged
898 415 $this->is_parent_licence = true;
899 416 $this->is_expired_addon = true;
900 417 }
901 418
@@ -906,24 +423,17 @@
906 423 * Make sure transients don't stick around on sites that
907 424 * don't save the transient expiration
908 425 *
909 426 * @since 2.05.05
910 - *
911 - * @param object $version_info The version info for the plugin.
912 - *
913 - * @return void
914 427 */
915 428 private function clear_old_plugin_version( &$version_info ) {
916 - $timeout = ! empty( $version_info->timeout ) ? $version_info->timeout : 0;
917 -
918 - if ( ! $timeout || time() <= $timeout ) {
919 - return;
429 + $timeout = ( isset( $version_info->timeout ) && ! empty( $version_info->timeout ) ) ? $version_info->timeout : 0;
430 + if ( ! empty( $timeout ) && time() > $timeout ) {
431 + // Cache is expired.
432 + $version_info = false;
433 + $api = new FrmFormApi( $this->license );
434 + $api->reset_cached();
920 435 }
921 -
922 - // Cache is expired.
923 - $version_info = false;
924 - $api = new FrmFormApi( $this->license );
925 - $api->reset_cached();
926 436 }
927 437
928 438 /**
929 439 * The beta url is always included if the download has a beta.
@@ -929,85 +439,60 @@
929 439 * The beta url is always included if the download has a beta.
930 440 * Check if the beta should be downloaded.
931 441 *
932 442 * @since 3.04.03
933 - *
934 - * @param object $version_info The version info for the plugin.
935 - *
936 - * @return void
937 443 */
938 444 private function maybe_use_beta_url( &$version_info ) {
939 - if ( ! $this->get_beta || empty( $version_info->beta ) ) {
940 - return;
445 + if ( $this->get_beta && isset( $version_info->beta ) && ! empty( $version_info->beta ) ) {
446 + $version_info->new_version = $version_info->beta['version'];
447 + $version_info->package = $version_info->beta['package'];
448 + if ( isset( $version_info->plugin ) && ! empty( $version_info->plugin ) ) {
449 + $version_info->plugin = $version_info->beta['plugin'];
450 + }
941 451 }
942 -
943 - $version_info->new_version = $version_info->beta['version'];
944 - $version_info->package = $version_info->beta['package'];
945 -
946 - if ( ! empty( $version_info->plugin ) ) {
947 - $version_info->plugin = $version_info->beta['plugin'];
948 - }
949 452 }
950 453
951 - /**
952 - * @param object $transient
953 - *
954 - * @return bool
955 - */
956 454 private function is_current_version( $transient ) {
957 455 if ( empty( $transient->checked ) || ! isset( $transient->checked[ $this->plugin_folder ] ) ) {
958 456 return false;
959 457 }
960 458
961 - $response = empty( $transient->response );
962 -
459 + $response = ! isset( $transient->response ) || empty( $transient->response );
963 460 if ( $response ) {
964 461 return true;
965 462 }
966 463
967 - return isset( $transient->response ) && isset( $transient->response[ $this->plugin_folder ] ) && $transient->checked[ $this->plugin_folder ] === $transient->response[ $this->plugin_folder ]->new_version; // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
464 + return isset( $transient->response ) && isset( $transient->response[ $this->plugin_folder ] ) && $transient->checked[ $this->plugin_folder ] === $transient->response[ $this->plugin_folder ]->new_version;
968 465 }
969 466
970 - /**
971 - * @return bool
972 - */
973 467 private function has_been_cleared() {
974 468 $last_cleared = get_option( 'frm_last_cleared' );
975 - return $last_cleared && $last_cleared > gmdate( 'Y-m-d H:i:s', strtotime( '-5 minutes' ) );
469 +
470 + return ( $last_cleared && $last_cleared > gmdate( 'Y-m-d H:i:s', strtotime( '-5 minutes' ) ) );
976 471 }
977 472
978 - /**
979 - * @return void
980 - */
981 473 private function cleared_plugins() {
982 474 update_option( 'frm_last_cleared', gmdate( 'Y-m-d H:i:s' ) );
983 475 }
984 476
985 - /**
986 - * @return void
987 - */
988 477 private function is_license_revoked() {
989 - if ( ! $this->license || ! $this->plugin_slug || isset( $_POST['license'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Missing
478 + if ( self::$sent_mothership_request ) {
990 479 return;
991 480 }
992 481
993 - if ( $this->get_defined_license() ) {
994 - // Don't check if the license is defined in wp-config.php since we can't remove it.
482 + if ( empty( $this->license ) || empty( $this->plugin_slug ) || isset( $_POST['license'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Missing
995 483 return;
996 484 }
997 485
998 486 // Only check weekly.
999 - if ( $this->checked_recently( '7 days' ) || $this->is_running() ) {
487 + if ( $this->checked_recently( '7 days' ) ) {
1000 488 return;
1001 489 }
1002 490
491 + self::$sent_mothership_request = true;
492 + $this->update_last_checked();
493 +
1003 494 $response = $this->get_license_status();
1004 -
1005 - if ( ! empty( $this->save_status['response_code'] ) && 429 === $this->save_status['response_code'] ) {
1006 - // If we got a rate limit response, don't clear the license.
1007 - return;
1008 - }
1009 -
1010 495 if ( 'revoked' === $response['status'] || 'blocked' === $response['status'] || 'disabled' === $response['status'] || 'missing' === $response['status'] ) {
1011 496 $this->clear_license();
1012 497 }
1013 498 }
@@ -1015,99 +500,52 @@
1015 500 /**
1016 501 * Has this been checked too recently?
1017 502 *
1018 503 * @param string $time ie. '1 day'.
1019 - *
1020 - * @return bool True if the last check time was recent.
504 + * @return bool
1021 505 */
1022 506 private function checked_recently( $time ) {
1023 507 $last_checked = $this->last_checked();
1024 -
1025 - if ( ! $last_checked ) {
1026 - return false;
1027 - }
1028 -
1029 - $is_429 = isset( $last_checked['response_code'] ) && 429 === $last_checked['response_code'];
1030 -
1031 - // If the last check was a a rate limit error, adjust the check time.
1032 - if ( $is_429 ) {
1033 - // If the time is 2 minutes, do not adjust it so people
1034 - // can still try to activate again in 2 minutes (and not 5).
1035 - switch ( $time ) {
1036 - case '7 days':
1037 - // 7 days is used to check for license revocation.
1038 - $time = '30 minutes';
1039 - break;
1040 - case '1 day':
1041 - // 1 day is used for defined license constants.
1042 - // The response won't change often, so we can check less frequently.
1043 - $time = '2 hours';
1044 - break;
1045 - }
1046 - }
1047 -
1048 - if ( empty( $last_checked['time'] ) ) {
1049 - // If we do not have time, data is really old.
1050 - return false;
1051 - }
1052 -
1053 - $time_ago = gmdate( 'Y-m-d H:i:s', strtotime( '-' . $time ) );
1054 - return $last_checked['time'] > $time_ago;
508 + $time_ago = gmdate( 'Y-m-d H:i:s', strtotime( '-' . $time ) );
509 + return $last_checked && $last_checked > $time_ago;
1055 510 }
1056 511
1057 512 /**
1058 - * @since 6.8.3 Switched to an array to store extra response info.
1059 - *
1060 - * @return array
513 + * @return bool|string
1061 514 */
1062 515 private function last_checked() {
1063 - $last_checked = is_multisite() ? get_site_option( $this->transient_key() ) : get_option( $this->transient_key() );
1064 -
1065 - if ( $last_checked && ! is_array( $last_checked ) ) {
1066 - // Get string into array for existing values.
1067 - $last_checked = array( 'time' => $last_checked );
516 + if ( is_multisite() ) {
517 + $last_checked = get_site_option( $this->transient_key() );
518 + } else {
519 + $last_checked = get_option( $this->transient_key() );
1068 520 }
1069 -
1070 - return $last_checked ? $last_checked : array();
521 + return $last_checked;
1071 522 }
1072 523
1073 524 /**
1074 - * @since 6.30 Added the $is_valid param.
1075 - *
1076 - * @param bool $is_valid
1077 - *
1078 525 * @return void
1079 526 */
1080 - private function update_last_checked( $is_valid ) {
1081 - $this->save_response['time'] = gmdate( 'Y-m-d H:i:s' );
1082 - $this->save_response['is_valid'] = $is_valid;
1083 -
527 + private function update_last_checked() {
1084 528 if ( is_multisite() ) {
1085 - update_site_option( $this->transient_key(), $this->save_response );
529 + update_site_option( $this->transient_key(), gmdate( 'Y-m-d H:i:s' ) );
1086 530 } else {
1087 - update_option( $this->transient_key(), $this->save_response );
531 + update_option( $this->transient_key(), gmdate( 'Y-m-d H:i:s' ) );
1088 532 }
1089 533 }
1090 534
1091 535 /**
1092 536 * Use a new cache after the license is changed, or Formidable is updated.
1093 - *
1094 - * @return string
1095 537 */
1096 538 private function transient_key() {
1097 539 return 'frm_' . md5( sanitize_key( $this->license . '_' . $this->plugin_slug ) );
1098 540 }
1099 541
1100 - /**
1101 - * @return void
1102 - */
1103 542 public static function activate() {
1104 543 FrmAppHelper::permission_check( 'frm_change_settings' );
1105 544 check_ajax_referer( 'frm_ajax', 'nonce' );
1106 545
1107 546 $license = stripslashes( FrmAppHelper::get_param( 'license', '', 'post', 'sanitize_text_field' ) );
1108 -
1109 - if ( ! $license ) {
547 + if ( empty( $license ) ) {
1110 548 wp_send_json(
1111 549 array(
1112 550 'message' => __( 'Oops! You forgot to enter your license number.', 'formidable' ),
1113 551 'success' => false,
@@ -1117,20 +555,13 @@
1117 555
1118 556 $plugin_slug = FrmAppHelper::get_param( 'plugin', '', 'post', 'sanitize_text_field' );
1119 557 $response = self::activate_license_for_plugin( $license, $plugin_slug );
1120 558
1121 - FrmInbox::clear_cache();
1122 -
1123 559 wp_send_json( $response );
1124 560 }
1125 561
1126 562 /**
1127 563 * @since 4.08
1128 - *
1129 - * @param string $license The license key.
1130 - * @param string $plugin_slug The plugin slug.
1131 - *
1132 - * @return array The response from the license activation.
1133 564 */
1134 565 public static function activate_license_for_plugin( $license, $plugin_slug ) {
1135 566 $this_plugin = self::get_addon( $plugin_slug );
1136 567 return $this_plugin->activate_license( $license );
@@ -1135,13 +566,8 @@
1135 566 $this_plugin = self::get_addon( $plugin_slug );
1136 567 return $this_plugin->activate_license( $license );
1137 568 }
1138 569
1139 - /**
1140 - * @param string $license The license key.
1141 - *
1142 - * @return array The response from the license activation.
1143 - */
1144 570 private function activate_license( $license ) {
1145 571 $this->set_license( $license );
1146 572 $this->license = $license;
1147 573
@@ -1150,15 +576,12 @@
1150 576 $response = $this->get_license_status();
1151 577 $response['message'] = '';
1152 578 $response['success'] = false;
1153 579
1154 - $is_valid = false;
1155 -
1156 580 if ( $response['error'] ) {
1157 581 $response['message'] = $response['status'];
1158 582 } else {
1159 583 $messages = $this->get_messages();
1160 -
1161 584 if ( is_string( $response['status'] ) && isset( $messages[ $response['status'] ] ) ) {
1162 585 $response['message'] = $messages[ $response['status'] ];
1163 586 } else {
1164 587 $response['message'] = FrmAppHelper::kses( $response['status'], array( 'a' ) );
@@ -1163,17 +586,17 @@
1163 586 } else {
1164 587 $response['message'] = FrmAppHelper::kses( $response['status'], array( 'a' ) );
1165 588 }
1166 589
590 + $is_valid = false;
1167 591 if ( 'valid' === $response['status'] ) {
1168 592 $is_valid = 'valid';
1169 593 $response['success'] = true;
1170 594 }
1171 -
1172 - $this->maybe_set_active( $is_valid );
595 + $this->set_active( $is_valid );
1173 596 }
1174 597
1175 - $this->update_last_checked( (bool) $is_valid );
598 + $this->update_last_checked();
1176 599
1177 600 return $response;
1178 601 }
1179 602
@@ -1195,26 +618,19 @@
1195 618 )
1196 619 );
1197 620 }
1198 621
1199 - /**
1200 - * @return array
1201 - */
1202 622 private function get_license_status() {
1203 - $this->set_running();
1204 -
1205 623 $response = array(
1206 624 'status' => 'missing',
1207 625 'error' => true,
1208 626 );
627 + if ( empty( $this->license ) ) {
628 + $response['error'] = false;
1209 629
1210 - if ( ! $this->license ) {
1211 - $response['error'] = false;
1212 630 return $response;
1213 631 }
1214 632
1215 - $is_valid = false;
1216 -
1217 633 try {
1218 634 $response['error'] = false;
1219 635 $license_data = $this->send_mothership_request( 'activate_license' );
1220 636
@@ -1220,11 +636,9 @@
1220 636
1221 637 // $license_data->license will be either "valid" or "invalid"
1222 638 if ( is_array( $license_data ) ) {
1223 639 if ( ! empty( $license_data['license'] ) && in_array( $license_data['license'], array( 'valid', 'invalid' ), true ) ) {
1224 - $response['status'] = $license_data['license'];
1225 - $this->save_status['status'] = $license_data['license'];
1226 - $is_valid = 'valid' === $license_data['license'];
640 + $response['status'] = $license_data['license'];
1227 641 }
1228 642 } else {
1229 643 $response['status'] = $license_data;
1230 644 }
@@ -1231,16 +645,11 @@
1231 645 } catch ( Exception $e ) {
1232 646 $response['status'] = $e->getMessage();
1233 647 }
1234 648
1235 - $this->update_last_checked( $is_valid );
1236 - $this->done_running();
1237 649 return $response;
1238 650 }
1239 651
1240 - /**
1241 - * @return array
1242 - */
1243 652 private function get_messages() {
1244 653 return array(
1245 654 'valid' => __( 'Your license has been activated. Enjoy!', 'formidable' ),
1246 655 'invalid' => __( 'That license key is invalid', 'formidable' ),
@@ -1253,10 +662,8 @@
1253 662 }
1254 663
1255 664 /**
1256 665 * @since 4.03
1257 - *
1258 - * @return void
1259 666 */
1260 667 public static function reset_cache() {
1261 668 FrmAppHelper::permission_check( 'frm_change_settings' );
1262 669 check_ajax_referer( 'frm_ajax', 'nonce' );
@@ -1271,11 +678,8 @@
1271 678
1272 679 wp_send_json( $response );
1273 680 }
1274 681
1275 - /**
1276 - * @return void
1277 - */
1278 682 public static function deactivate() {
1279 683 FrmAppHelper::permission_check( 'frm_change_settings' );
1280 684 check_ajax_referer( 'frm_ajax', 'nonce' );
1281 685
@@ -1284,13 +688,11 @@
1284 688 $response = array(
1285 689 'success' => false,
1286 690 'message' => '',
1287 691 );
1288 -
1289 692 try {
1290 693 // $license_data->license will be either "deactivated" or "failed"
1291 694 $license_data = $this_plugin->send_mothership_request( 'deactivate_license' );
1292 -
1293 695 if ( is_array( $license_data ) && 'deactivated' === $license_data['license'] ) {
1294 696 $response['success'] = true;
1295 697 $response['message'] = __( 'That license was removed successfully', 'formidable' );
1296 698 } else {
@@ -1300,9 +702,8 @@
1300 702 $response['message'] = $e->getMessage();
1301 703 }
1302 704
1303 705 $this_plugin->clear_license();
1304 - FrmInbox::clear_cache();
1305 706
1306 707 wp_send_json( $response );
1307 708 }
1308 709
@@ -1307,21 +708,18 @@
1307 708 }
1308 709
1309 710 /**
1310 711 * @since 4.03
1311 - *
1312 - * @return FrmAddon
1313 712 */
1314 713 private static function set_license_from_post() {
1315 714 $plugin_slug = FrmAppHelper::get_param( 'plugin', '', 'post', 'sanitize_text_field' );
1316 715 $this_plugin = self::get_addon( $plugin_slug );
1317 - $this_plugin->license = $this_plugin->get_license();
716 + $license = $this_plugin->get_license();
717 + $this_plugin->license = $license;
1318 718 return $this_plugin;
1319 719 }
1320 720
1321 721 /**
1322 - * @param string $action
1323 - *
1324 722 * @return string
1325 723 */
1326 724 public function send_mothership_request( $action ) {
1327 725 $api_params = array(
@@ -1328,9 +726,8 @@
1328 726 'edd_action' => $action,
1329 727 'license' => $this->license,
1330 728 'url' => home_url(),
1331 729 );
1332 -
1333 730 if ( is_numeric( $this->download_id ) ) {
1334 731 $api_params['item_id'] = absint( $this->download_id );
1335 732 } else {
1336 733 $api_params['item_name'] = rawurlencode( $this->plugin_name );
@@ -1341,31 +738,30 @@
1341 738 'timeout' => 25,
1342 739 'user-agent' => $this->plugin_slug . '/' . $this->version . '; ' . get_bloginfo( 'url' ),
1343 740 );
1344 741
1345 - $resp = wp_remote_post(
742 + $resp = wp_remote_post(
1346 743 $this->store_url . '?l=' . urlencode( base64_encode( $this->license ) ),
1347 744 $arg_array
1348 745 );
1349 - $response_code = wp_remote_retrieve_response_code( $resp );
1350 - $body = wp_remote_retrieve_body( $resp );
1351 - $this->save_status = array( 'response_code' => $response_code );
1352 - $this->save_response['response_code'] = $response_code;
746 + $body = wp_remote_retrieve_body( $resp );
1353 747
1354 748 $message = __( 'Your License Key was invalid', 'formidable' );
1355 -
1356 749 if ( is_wp_error( $resp ) ) {
1357 750 $link = FrmAppHelper::admin_upgrade_link( 'api', 'knowledgebase/why-cant-i-activate-formidable-pro/' );
1358 751 /* translators: %1$s: Start link HTML, %2$s: End link HTML */
1359 - $message = sprintf( __( 'You had an error communicating with the Formidable API. %1$sClick here%2$s for more information.', 'formidable' ), '<a href="' . esc_url( $link ) . '" target="_blank">', '</a>' ); // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
752 + $message = sprintf( __( 'You had an error communicating with the Formidable API. %1$sClick here%2$s for more information.', 'formidable' ), '<a href="' . esc_url( $link ) . '" target="_blank">', '</a>' );
1360 753 $message .= ' ' . $resp->get_error_message();
1361 754 } elseif ( 'error' === $body || is_wp_error( $body ) ) {
1362 755 $message = __( 'You had an HTTP error connecting to the Formidable API', 'formidable' );
1363 756 } else {
1364 757 $json_res = json_decode( $body, true );
1365 -
1366 758 if ( null !== $json_res ) {
1367 - $message = is_array( $json_res ) && isset( $json_res['error'] ) ? $json_res['error'] : $json_res;
759 + if ( is_array( $json_res ) && isset( $json_res['error'] ) ) {
760 + $message = $json_res['error'];
761 + } else {
762 + $message = $json_res;
763 + }
1368 764 } elseif ( ! empty( $resp['response'] ) && ! empty( $resp['response']['code'] ) ) {
1369 765 $resp['body'] = wp_strip_all_tags( $resp['body'] );
1370 766
1371 767 $message = sprintf(
@@ -1379,11 +775,8 @@
1379 775
1380 776 return $message;
1381 777 }
1382 778
1383 - /**
1384 - * @return void
1385 - */
1386 779 public function manually_queue_update() {
1387 780 $updates = new stdClass();
1388 781 $updates->last_checked = 0;
1389 782 $updates->response = array();
@@ -1390,46 +783,6 @@
1390 783 $updates->translations = array();
1391 784 $updates->no_update = array();
1392 785 $updates->checked = array();
1393 786 set_site_transient( 'update_plugins', $updates );
1394 - }
1395 -
1396 - /**
1397 - * Set the transient key for the lock. It should be unique to the license.
1398 - *
1399 - * @since 6.8.3
1400 - *
1401 - * @return bool
1402 - */
1403 - protected function lock_key() {
1404 - return $this->transient_lock_key . '_' . $this->license;
1405 - }
1406 -
1407 - /**
1408 - * Prevent multiple requests from running at the same time.
1409 - *
1410 - * @since 6.8.3
1411 - *
1412 - * @return bool
1413 - */
1414 - protected function is_running() {
1415 - return get_transient( $this->lock_key() );
1416 - }
1417 -
1418 - /**
1419 - * @since 6.8.3
1420 - *
1421 - * @return void
1422 - */
1423 - protected function set_running() {
1424 - set_transient( $this->lock_key(), true, 2 * MINUTE_IN_SECONDS );
1425 - }
1426 -
1427 - /**
1428 - * @since 6.8.3
1429 - *
1430 - * @return void
1431 - */
1432 - protected function done_running() {
1433 - delete_transient( $this->lock_key() );
1434 787 }
1435 788 }