| @@ -4,54 +4,14 @@ | ||
| 4 | 4 | } |
| 5 | 5 | |
| 6 | 6 | class FrmFormApi { |
| 7 | 7 | |
| 8 | - /** | |
| 9 | - * @var string | |
| 10 | - */ | |
| 11 | 8 | protected $license = ''; |
| 12 | - | |
| 13 | - /** | |
| 14 | - * @var string | |
| 15 | - */ | |
| 16 | 9 | protected $cache_key = ''; |
| 17 | - | |
| 18 | - /** | |
| 19 | - * @var string | |
| 20 | - */ | |
| 21 | 10 | protected $cache_timeout = '+6 hours'; |
| 22 | 11 | |
| 23 | 12 | /** |
| 24 | - * The number of days an add-on is new. | |
| 25 | - * | |
| 26 | - * @var int | |
| 27 | - */ | |
| 28 | - protected $new_days = 90; | |
| 29 | - | |
| 30 | - /** | |
| 31 | - * If true, calls to get_api_info will bypass cache. | |
| 32 | - * This is set true by calling force_api_request. | |
| 33 | - * | |
| 34 | - * @var bool | |
| 35 | - */ | |
| 36 | - protected $force = false; | |
| 37 | - | |
| 38 | - /** | |
| 39 | - * The most recent decode of each cache key's payload. | |
| 40 | - * | |
| 41 | - * Each entry is array( 'raw' => string, 'decoded' => mixed ). The raw JSON is kept so a reuse | |
| 42 | - * can be checked against what is stored right now, rather than assumed to still be current. | |
| 43 | - * | |
| 44 | - * @var array<string,array> | |
| 45 | - */ | |
| 46 | - private static $decoded_cache = array(); | |
| 47 | - | |
| 48 | - /** | |
| 49 | 13 | * @since 3.06 |
| 50 | - * | |
| 51 | - * @param string|null $license The license key. | |
| 52 | - * | |
| 53 | - * @return void | |
| 54 | 14 | */ |
| 55 | 15 | public function __construct( $license = null ) { |
| 56 | 16 | $this->set_license( $license ); |
| 57 | 17 | $this->set_cache_key(); |
| @@ -58,18 +18,13 @@ | ||
| 58 | 18 | } |
| 59 | 19 | |
| 60 | 20 | /** |
| 61 | 21 | * @since 3.06 |
| 62 | - * | |
| 63 | - * @param string|null $license The license key. | |
| 64 | - * | |
| 65 | - * @return void | |
| 66 | 22 | */ |
| 67 | 23 | private function set_license( $license ) { |
| 68 | 24 | if ( $license === null ) { |
| 69 | 25 | $edd_update = $this->get_pro_updater(); |
| 70 | - | |
| 71 | - if ( $edd_update ) { | |
| 26 | + if ( ! empty( $edd_update ) ) { | |
| 72 | 27 | $license = $edd_update->license; |
| 73 | 28 | } |
| 74 | 29 | } |
| 75 | 30 | $this->license = $license; |
| @@ -76,9 +31,8 @@ | ||
| 76 | 31 | } |
| 77 | 32 | |
| 78 | 33 | /** |
| 79 | 34 | * @since 3.06 |
| 80 | - * | |
| 81 | 35 | * @return string |
| 82 | 36 | */ |
| 83 | 37 | public function get_license() { |
| 84 | 38 | return $this->license; |
| @@ -85,18 +39,15 @@ | ||
| 85 | 39 | } |
| 86 | 40 | |
| 87 | 41 | /** |
| 88 | 42 | * @since 3.06 |
| 89 | - * | |
| 90 | - * @return void | |
| 91 | 43 | */ |
| 92 | 44 | protected function set_cache_key() { |
| 93 | - $this->cache_key = 'frm_addons_l' . ( $this->license ? md5( $this->license ) : '' ); | |
| 45 | + $this->cache_key = 'frm_addons_l' . ( empty( $this->license ) ? '' : md5( $this->license ) ); | |
| 94 | 46 | } |
| 95 | 47 | |
| 96 | 48 | /** |
| 97 | 49 | * @since 3.06 |
| 98 | - * | |
| 99 | 50 | * @return string |
| 100 | 51 | */ |
| 101 | 52 | public function get_cache_key() { |
| 102 | 53 | return $this->cache_key; |
| @@ -102,52 +53,24 @@ | ||
| 102 | 53 | return $this->cache_key; |
| 103 | 54 | } |
| 104 | 55 | |
| 105 | 56 | /** |
| 106 | - * Flag the force property as true, so the next API request bypasses cache. | |
| 107 | - * This is used to pull API data for change logs, which are excluded from the cached data. | |
| 108 | - * | |
| 109 | - * @since 6.28 | |
| 110 | - * | |
| 111 | - * @return void | |
| 112 | - */ | |
| 113 | - public function force_api_request() { | |
| 114 | - $this->force = true; | |
| 115 | - } | |
| 116 | - | |
| 117 | - /** | |
| 118 | 57 | * @since 3.06 |
| 119 | - * | |
| 120 | 58 | * @return array |
| 121 | 59 | */ |
| 122 | 60 | public function get_api_info() { |
| 123 | 61 | $url = $this->api_url(); |
| 124 | - | |
| 125 | - if ( $this->license ) { | |
| 62 | + if ( ! empty( $this->license ) ) { | |
| 126 | 63 | $url .= '?l=' . urlencode( base64_encode( $this->license ) ); |
| 127 | 64 | } |
| 128 | 65 | |
| 129 | - if ( $this->force ) { | |
| 130 | - $addons = false; | |
| 131 | - $this->force = false; | |
| 132 | - } else { | |
| 133 | - $addons = $this->get_cached(); | |
| 134 | - } | |
| 135 | - | |
| 66 | + $addons = $this->get_cached(); | |
| 136 | 67 | if ( is_array( $addons ) ) { |
| 137 | 68 | return $addons; |
| 138 | 69 | } |
| 139 | 70 | |
| 140 | - if ( $this->is_running() ) { | |
| 141 | - // If there's no saved cache, we'll need to wait for the current request to finish. | |
| 142 | - return array(); | |
| 143 | - } | |
| 144 | - | |
| 145 | - $this->set_running(); | |
| 146 | - | |
| 147 | 71 | // We need to know the version number to allow different downloads. |
| 148 | 72 | $agent = 'formidable/' . FrmAppHelper::plugin_version(); |
| 149 | - | |
| 150 | 73 | if ( class_exists( 'FrmProDb' ) ) { |
| 151 | 74 | $agent = 'formidable-pro/' . FrmProDb::$plug_version; |
| 152 | 75 | } |
| 153 | 76 | |
| @@ -166,115 +89,32 @@ | ||
| 166 | 89 | if ( ! is_array( $addons ) ) { |
| 167 | 90 | $addons = array(); |
| 168 | 91 | } |
| 169 | 92 | |
| 170 | - $addons['response_code'] = wp_remote_retrieve_response_code( $response ); | |
| 171 | - | |
| 172 | 93 | foreach ( $addons as $k => $addon ) { |
| 173 | - if ( ! is_array( $addon ) ) { | |
| 94 | + if ( ! isset( $addon['categories'] ) ) { | |
| 174 | 95 | continue; |
| 175 | 96 | } |
| 176 | - | |
| 177 | - if ( isset( $addon['categories'] ) ) { | |
| 178 | - $cats = array_intersect( $this->skip_categories(), $addon['categories'] ); | |
| 179 | - | |
| 180 | - if ( $cats ) { | |
| 181 | - unset( $addons[ $k ] ); | |
| 182 | - continue; | |
| 183 | - } | |
| 97 | + $cats = array_intersect( $this->skip_categories(), $addon['categories'] ); | |
| 98 | + if ( ! empty( $cats ) ) { | |
| 99 | + unset( $addons[ $k ] ); | |
| 184 | 100 | } |
| 185 | - | |
| 186 | - if ( ! array_key_exists( 'is_new', $addon ) && array_key_exists( 'released', $addon ) ) { | |
| 187 | - $addons[ $k ]['is_new'] = $this->is_new( $addon ); | |
| 188 | - } | |
| 189 | 101 | } |
| 190 | 102 | |
| 191 | 103 | $this->set_cached( $addons ); |
| 192 | - $this->done_running(); | |
| 193 | 104 | |
| 194 | 105 | return $addons; |
| 195 | 106 | } |
| 196 | 107 | |
| 197 | 108 | /** |
| 198 | - * Prevent multiple requests from running at the same time. | |
| 199 | - * | |
| 200 | - * @since 6.8.3 | |
| 201 | - * | |
| 202 | - * @return bool | |
| 203 | - */ | |
| 204 | - protected function is_running() { | |
| 205 | - if ( $this->run_as_multisite() ) { | |
| 206 | - return get_site_transient( $this->transient_key() ); | |
| 207 | - } | |
| 208 | - return get_transient( $this->transient_key() ); | |
| 209 | - } | |
| 210 | - | |
| 211 | - /** | |
| 212 | - * @since 6.8.3 | |
| 213 | - * | |
| 214 | - * @return void | |
| 215 | - */ | |
| 216 | - protected function set_running() { | |
| 217 | - $expires = 2 * MINUTE_IN_SECONDS; | |
| 218 | - | |
| 219 | - if ( $this->run_as_multisite() ) { | |
| 220 | - set_site_transient( $this->transient_key(), true, $expires ); | |
| 221 | - return; | |
| 222 | - } | |
| 223 | - | |
| 224 | - set_transient( $this->transient_key(), true, $expires ); | |
| 225 | - } | |
| 226 | - | |
| 227 | - /** | |
| 228 | - * @since 6.8.3 | |
| 229 | - * | |
| 230 | - * @return void | |
| 231 | - */ | |
| 232 | - protected function done_running() { | |
| 233 | - if ( $this->run_as_multisite() ) { | |
| 234 | - delete_site_transient( $this->transient_key() ); | |
| 235 | - } | |
| 236 | - delete_transient( $this->transient_key() ); | |
| 237 | - } | |
| 238 | - | |
| 239 | - /** | |
| 240 | - * Only allow one site in the network to make the api request at a time. | |
| 241 | - * If there is a license for the request, run individually. | |
| 242 | - * | |
| 243 | - * @since 6.8.3 | |
| 244 | - * | |
| 245 | - * @return bool | |
| 246 | - */ | |
| 247 | - protected function run_as_multisite() { | |
| 248 | - return is_multisite() && ! $this->license; | |
| 249 | - } | |
| 250 | - | |
| 251 | - /** | |
| 252 | - * @since 6.8.3 | |
| 253 | - * | |
| 254 | - * @return string | |
| 255 | - */ | |
| 256 | - protected function transient_key() { | |
| 257 | - return strtolower( static::class ) . '_request_lock'; | |
| 258 | - } | |
| 259 | - | |
| 260 | - /** | |
| 261 | 109 | * @since 3.06 |
| 262 | - * | |
| 263 | - * @return string | |
| 264 | 110 | */ |
| 265 | 111 | protected function api_url() { |
| 266 | - if ( ! $this->license ) { | |
| 267 | - // Direct traffic to Cloudflare worker when there is no license. | |
| 268 | - return 'https://plapi.formidableforms.com/list/'; | |
| 269 | - } | |
| 270 | 112 | return 'https://formidableforms.com/wp-json/s11edd/v1/updates/'; |
| 271 | 113 | } |
| 272 | 114 | |
| 273 | 115 | /** |
| 274 | 116 | * @since 3.06 |
| 275 | - * | |
| 276 | - * @return string[] | |
| 277 | 117 | */ |
| 278 | 118 | protected function skip_categories() { |
| 279 | 119 | return array( 'WordPress Form Templates', 'WordPress Form Style Templates' ); |
| 280 | 120 | } |
| @@ -281,24 +121,21 @@ | ||
| 281 | 121 | |
| 282 | 122 | /** |
| 283 | 123 | * @since 3.06 |
| 284 | 124 | * |
| 285 | - * @param object $license_plugin The FrmAddon object. | |
| 286 | - * @param array $addons | |
| 125 | + * @param object $license_plugin The FrmAddon object | |
| 287 | 126 | * |
| 288 | 127 | * @return array |
| 289 | 128 | */ |
| 290 | 129 | public function get_addon_for_license( $license_plugin, $addons = array() ) { |
| 291 | - if ( ! $addons ) { | |
| 130 | + if ( empty( $addons ) ) { | |
| 292 | 131 | $addons = $this->get_api_info(); |
| 293 | 132 | } |
| 294 | - | |
| 295 | 133 | $download_id = $license_plugin->download_id; |
| 296 | 134 | $plugin = array(); |
| 297 | - | |
| 298 | - if ( ! $download_id && $addons ) { | |
| 135 | + if ( empty( $download_id ) && ! empty( $addons ) ) { | |
| 299 | 136 | foreach ( $addons as $addon ) { |
| 300 | - if ( is_array( $addon ) && ! empty( $addon['title'] ) && 0 === strcasecmp( $license_plugin->plugin_name, $addon['title'] ) ) { | |
| 137 | + if ( strtolower( $license_plugin->plugin_name ) == strtolower( $addon['title'] ) ) { | |
| 301 | 138 | return $addon; |
| 302 | 139 | } |
| 303 | 140 | } |
| 304 | 141 | } elseif ( isset( $addons[ $download_id ] ) ) { |
| @@ -309,10 +146,8 @@ | ||
| 309 | 146 | } |
| 310 | 147 | |
| 311 | 148 | /** |
| 312 | 149 | * @since 3.06 |
| 313 | - * | |
| 314 | - * @return false|object | |
| 315 | 150 | */ |
| 316 | 151 | public function get_pro_updater() { |
| 317 | 152 | if ( FrmAppHelper::pro_is_installed() && is_callable( 'FrmProAppHelper::get_updater' ) ) { |
| 318 | 153 | $updater = FrmProAppHelper::get_updater(); |
| @@ -325,255 +160,77 @@ | ||
| 325 | 160 | } |
| 326 | 161 | |
| 327 | 162 | /** |
| 328 | 163 | * @since 3.06 |
| 329 | - * | |
| 330 | - * @return array|bool | |
| 164 | + * @return array | |
| 331 | 165 | */ |
| 332 | 166 | protected function get_cached() { |
| 333 | - $cache = $this->get_cached_option(); | |
| 167 | + $cache = get_option( $this->cache_key ); | |
| 334 | 168 | |
| 335 | - if ( ! $cache ) { | |
| 336 | - return false; | |
| 337 | - } | |
| 169 | + FrmAppHelper::filter_gmt_offset(); | |
| 338 | 170 | |
| 339 | - $is_expired = empty( $cache['timeout'] ) || time() > $cache['timeout']; | |
| 340 | - | |
| 341 | - if ( ! $is_expired && isset( $cache['version'] ) && $cache['version'] !== FrmAppHelper::plugin_version() ) { | |
| 342 | - $is_expired = true; | |
| 171 | + if ( empty( $cache ) || empty( $cache['timeout'] ) || current_time( 'timestamp' ) > $cache['timeout'] ) { | |
| 172 | + return false; // Cache is expired | |
| 343 | 173 | } |
| 344 | 174 | |
| 345 | - // Avoid old cached data, unless we're currently trying to query for new data. | |
| 346 | - // The call to $this->is_running likely triggers a database query, so only call if if we're expired. | |
| 347 | - // (Rather than the other way around, which is less efficient). | |
| 348 | - if ( $is_expired && ! $this->is_running() ) { | |
| 175 | + $version = FrmAppHelper::plugin_version(); | |
| 176 | + $for_current = isset( $cache['version'] ) && $cache['version'] == $version; | |
| 177 | + if ( ! $for_current ) { | |
| 178 | + // Force a new check. | |
| 349 | 179 | return false; |
| 350 | 180 | } |
| 351 | 181 | |
| 352 | - return $this->decode_cached( $cache['value'] ); | |
| 182 | + return json_decode( $cache['value'], true ); | |
| 353 | 183 | } |
| 354 | 184 | |
| 355 | 185 | /** |
| 356 | - * Decode a cached API payload, reusing the previous decode of an unchanged payload. | |
| 357 | - * | |
| 358 | - * The payload runs to tens of kilobytes of JSON, and decoding it costs far more than reading | |
| 359 | - * the option it came from. That matters because a single form builder page decodes it once per | |
| 360 | - * upsell it renders. The reuse is keyed on the raw JSON rather than on the cache key, so | |
| 361 | - * anything that changes what is stored -- a new license, a cleared cache, a fresh API response, | |
| 362 | - * a test replacing the option -- is picked up on the very next read instead of being masked. | |
| 363 | - * | |
| 364 | - * @since 6.35 | |
| 365 | - * | |
| 366 | - * @param string $value The cached JSON. | |
| 367 | - * | |
| 368 | - * @return mixed | |
| 369 | - */ | |
| 370 | - private function decode_cached( $value ) { | |
| 371 | - $previous = self::$decoded_cache[ $this->cache_key ] ?? false; | |
| 372 | - | |
| 373 | - if ( $previous && $previous['raw'] === $value ) { | |
| 374 | - return $previous['decoded']; | |
| 375 | - } | |
| 376 | - | |
| 377 | - $decoded = json_decode( $value, true ); | |
| 378 | - | |
| 379 | - self::$decoded_cache[ $this->cache_key ] = array( | |
| 380 | - 'raw' => $value, | |
| 381 | - 'decoded' => $decoded, | |
| 382 | - ); | |
| 383 | - | |
| 384 | - return $decoded; | |
| 385 | - } | |
| 386 | - | |
| 387 | - /** | |
| 388 | - * Get the cache for the network if multisite. | |
| 389 | - * | |
| 390 | - * @since 6.8.3 | |
| 391 | - * | |
| 392 | - * @return mixed | |
| 393 | - */ | |
| 394 | - protected function get_cached_option() { | |
| 395 | - if ( is_multisite() ) { | |
| 396 | - $cached = get_site_option( $this->cache_key ); | |
| 397 | - | |
| 398 | - if ( $cached ) { | |
| 399 | - return $cached; | |
| 400 | - } | |
| 401 | - } | |
| 402 | - | |
| 403 | - return get_option( $this->cache_key ); | |
| 404 | - } | |
| 405 | - | |
| 406 | - /** | |
| 407 | 186 | * @since 3.06 |
| 408 | - * | |
| 409 | - * @param array $addons | |
| 410 | - * | |
| 411 | - * @return void | |
| 412 | 187 | */ |
| 413 | 188 | protected function set_cached( $addons ) { |
| 414 | - $addons = $this->reduce_addon_data_before_caching( $addons ); | |
| 189 | + FrmAppHelper::filter_gmt_offset(); | |
| 415 | 190 | |
| 416 | 191 | $data = array( |
| 417 | - 'timeout' => strtotime( $this->get_cache_timeout( $addons ), time() ), | |
| 418 | - 'value' => wp_json_encode( $addons ), | |
| 192 | + 'timeout' => strtotime( $this->cache_timeout, current_time( 'timestamp' ) ), | |
| 193 | + 'value' => json_encode( $addons ), | |
| 419 | 194 | 'version' => FrmAppHelper::plugin_version(), |
| 420 | 195 | ); |
| 421 | 196 | |
| 422 | - if ( is_multisite() ) { | |
| 423 | - update_site_option( $this->cache_key, $data ); | |
| 424 | - } else { | |
| 425 | - // Autoload the license cache because it gets called everywhere. | |
| 426 | - $autoload = str_starts_with( $this->cache_key, 'frm_addons_l' ); | |
| 427 | - update_option( $this->cache_key, $data, $autoload ); | |
| 428 | - } | |
| 197 | + update_option( $this->cache_key, $data, 'no' ); | |
| 429 | 198 | } |
| 430 | 199 | |
| 431 | 200 | /** |
| 432 | - * Remove certain add-on API data that we don't need to cache. | |
| 433 | - * This is to help keep the option data (which is auto-loaded) small. | |
| 434 | - * | |
| 435 | - * @since 6.28 | |
| 436 | - * | |
| 437 | - * @param array $addons | |
| 438 | - * | |
| 439 | - * @return array | |
| 440 | - */ | |
| 441 | - private function reduce_addon_data_before_caching( $addons ) { | |
| 442 | - if ( is_subclass_of( $this, 'FrmFormApi' ) ) { | |
| 443 | - // We only want to modify FrmFormApi. Leave the other APIs alone for now. | |
| 444 | - return $addons; | |
| 445 | - } | |
| 446 | - | |
| 447 | - $reduced_addons = array(); | |
| 448 | - | |
| 449 | - foreach ( $addons as $key => $addon ) { | |
| 450 | - if ( ! is_array( $addon ) ) { | |
| 451 | - $reduced_addons[ $key ] = $addon; | |
| 452 | - continue; | |
| 453 | - } | |
| 454 | - | |
| 455 | - if ( ! $this->should_include_addon_in_cached_data( $addon ) ) { | |
| 456 | - continue; | |
| 457 | - } | |
| 458 | - | |
| 459 | - if ( isset( $addon['changelog'] ) ) { | |
| 460 | - unset( $addon['changelog'], $addon['banners'] ); | |
| 461 | - } | |
| 462 | - | |
| 463 | - $reduced_addons[ $key ] = $addon; | |
| 464 | - } | |
| 465 | - | |
| 466 | - return $reduced_addons; | |
| 467 | - } | |
| 468 | - | |
| 469 | - /** | |
| 470 | - * @since 6.28 | |
| 471 | - * | |
| 472 | - * @param array $addon | |
| 473 | - * | |
| 474 | - * @return bool True if the add-on should be included in cached data. | |
| 475 | - */ | |
| 476 | - private function should_include_addon_in_cached_data( $addon ) { | |
| 477 | - if ( isset( $addon['version'] ) && '' === $addon['version'] ) { | |
| 478 | - // If version is set but blank, the plugin is not actually live. | |
| 479 | - return false; | |
| 480 | - } | |
| 481 | - | |
| 482 | - if ( isset( $addon['categories'] ) ) { | |
| 483 | - if ( isset( $addon['slug'] ) && 'views' === $addon['slug'] ) { | |
| 484 | - // Legacy views has no categories set, but we should still | |
| 485 | - // Include it in cache since it is a valid add-on. | |
| 486 | - return true; | |
| 487 | - } | |
| 488 | - | |
| 489 | - $categories_are_empty = ! $addon['categories'] || $addon['categories'] === array( 'Strategy11' ); | |
| 490 | - | |
| 491 | - if ( $categories_are_empty ) { | |
| 492 | - return false; | |
| 493 | - } | |
| 494 | - } | |
| 495 | - | |
| 496 | - return true; | |
| 497 | - } | |
| 498 | - | |
| 499 | - /** | |
| 500 | - * If the last check was a a rate limit, we'll need to check again sooner. | |
| 501 | - * | |
| 502 | - * @since 6.8.3 | |
| 503 | - * | |
| 504 | - * @param array $addons | |
| 505 | - * | |
| 506 | - * @return string | |
| 507 | - */ | |
| 508 | - protected function get_cache_timeout( $addons ) { | |
| 509 | - if ( isset( $addons['response_code'] ) && 429 === $addons['response_code'] ) { | |
| 510 | - return '+5 minutes'; | |
| 511 | - } | |
| 512 | - return $this->cache_timeout; | |
| 513 | - } | |
| 514 | - | |
| 515 | - /** | |
| 516 | 201 | * @since 3.06 |
| 517 | - * | |
| 518 | - * @return void | |
| 519 | 202 | */ |
| 520 | 203 | public function reset_cached() { |
| 521 | - if ( is_multisite() ) { | |
| 522 | - delete_site_option( $this->cache_key ); | |
| 523 | - } else { | |
| 524 | - delete_option( $this->cache_key ); | |
| 525 | - } | |
| 526 | - $this->done_running(); | |
| 204 | + delete_option( $this->cache_key ); | |
| 527 | 205 | } |
| 528 | 206 | |
| 529 | 207 | /** |
| 530 | 208 | * @since 3.06 |
| 531 | - * | |
| 532 | 209 | * @return array |
| 533 | 210 | */ |
| 534 | 211 | public function error_for_license() { |
| 535 | - return $this->license ? $this->get_error_from_response() : array(); | |
| 212 | + $errors = array(); | |
| 213 | + if ( ! empty( $this->license ) ) { | |
| 214 | + $errors = $this->get_error_from_response(); | |
| 215 | + } | |
| 216 | + | |
| 217 | + return $errors; | |
| 536 | 218 | } |
| 537 | 219 | |
| 538 | 220 | /** |
| 539 | 221 | * @since 3.06 |
| 540 | - * | |
| 541 | - * @param array $addons | |
| 542 | - * | |
| 543 | 222 | * @return array |
| 544 | 223 | */ |
| 545 | 224 | public function get_error_from_response( $addons = array() ) { |
| 546 | - if ( ! $addons ) { | |
| 225 | + if ( empty( $addons ) ) { | |
| 547 | 226 | $addons = $this->get_api_info(); |
| 548 | 227 | } |
| 549 | - | |
| 550 | 228 | $errors = array(); |
| 551 | - | |
| 552 | - if ( ! isset( $addons['error'] ) ) { | |
| 553 | - return $errors; | |
| 554 | - } | |
| 555 | - | |
| 556 | - if ( is_string( $addons['error'] ) ) { | |
| 557 | - $errors[] = $addons['error']; | |
| 558 | - } elseif ( ! empty( $addons['error']['message'] ) ) { | |
| 229 | + if ( isset( $addons['error'] ) ) { | |
| 559 | 230 | $errors[] = $addons['error']['message']; |
| 231 | + do_action( 'frm_license_error', $addons['error'] ); | |
| 560 | 232 | } |
| 561 | 233 | |
| 562 | - do_action( 'frm_license_error', $addons['error'] ); | |
| 563 | - | |
| 564 | 234 | return $errors; |
| 565 | - } | |
| 566 | - | |
| 567 | - /** | |
| 568 | - * Check if a template is new. | |
| 569 | - * | |
| 570 | - * @since 6.0 | |
| 571 | - * | |
| 572 | - * @param array $addon | |
| 573 | - * | |
| 574 | - * @return bool | |
| 575 | - */ | |
| 576 | - protected function is_new( $addon ) { | |
| 577 | - return strtotime( $addon['released'] ) > strtotime( '-' . $this->new_days . ' days' ); | |
| 578 | 235 | } |
| 579 | 236 | } |
