| 1 |
<?php |
| 2 |
|
| 3 |
namespace Appsero; |
| 4 |
|
| 5 |
/** |
| 6 |
* Appsero License Checker |
| 7 |
* |
| 8 |
* This class will check, active and deactive license |
| 9 |
*/ |
| 10 |
class License { |
| 11 |
|
| 12 |
/** |
| 13 |
* AppSero\Client |
| 14 |
* |
| 15 |
* @var object |
| 16 |
*/ |
| 17 |
protected $client; |
| 18 |
|
| 19 |
/** |
| 20 |
* Arguments of create menu |
| 21 |
* |
| 22 |
* @var array |
| 23 |
*/ |
| 24 |
protected $menu_args; |
| 25 |
|
| 26 |
/** |
| 27 |
* `option_name` of `wp_options` table |
| 28 |
* |
| 29 |
* @var string |
| 30 |
*/ |
| 31 |
protected $option_key; |
| 32 |
|
| 33 |
/** |
| 34 |
* Error message of HTTP request |
| 35 |
* |
| 36 |
* @var string |
| 37 |
*/ |
| 38 |
public $error; |
| 39 |
|
| 40 |
/** |
| 41 |
* Success message on form submit |
| 42 |
* |
| 43 |
* @var string |
| 44 |
*/ |
| 45 |
public $success; |
| 46 |
|
| 47 |
/** |
| 48 |
* Corn schedule hook name |
| 49 |
* |
| 50 |
* @var string |
| 51 |
*/ |
| 52 |
protected $schedule_hook; |
| 53 |
|
| 54 |
/** |
| 55 |
* Set value for valid license |
| 56 |
* |
| 57 |
* @var bool |
| 58 |
*/ |
| 59 |
private $is_valid_license = null; |
| 60 |
|
| 61 |
/** |
| 62 |
* Initialize the class |
| 63 |
* |
| 64 |
* @param Client $client |
| 65 |
*/ |
| 66 |
public function __construct( Client $client ) { |
| 67 |
$this->client = $client; |
| 68 |
|
| 69 |
$this->option_key = 'appsero_' . md5( $this->client->slug ) . '_manage_license'; |
| 70 |
|
| 71 |
$this->schedule_hook = $this->client->slug . '_license_check_event'; |
| 72 |
|
| 73 |
// Creating WP Ajax Endpoint to refresh license remotely |
| 74 |
add_action( 'wp_ajax_appsero_refresh_license_' . $this->client->hash, [ $this, 'refresh_license_api' ] ); |
| 75 |
|
| 76 |
// Run hook to check license status daily |
| 77 |
add_action( $this->schedule_hook, [ $this, 'check_license_status' ] ); |
| 78 |
|
| 79 |
// Active/Deactive corn schedule |
| 80 |
$this->run_schedule(); |
| 81 |
} |
| 82 |
|
| 83 |
/** |
| 84 |
* Set the license option key. |
| 85 |
* |
| 86 |
* If someone wants to override the default generated key. |
| 87 |
* |
| 88 |
* @param string $key |
| 89 |
* |
| 90 |
* @since 1.3.0 |
| 91 |
* |
| 92 |
* @return License |
| 93 |
*/ |
| 94 |
public function set_option_key( $key ) { |
| 95 |
$this->option_key = $key; |
| 96 |
|
| 97 |
return $this; |
| 98 |
} |
| 99 |
|
| 100 |
/** |
| 101 |
* Get the license key |
| 102 |
* |
| 103 |
* @since 1.3.0 |
| 104 |
* |
| 105 |
* @return string|null |
| 106 |
*/ |
| 107 |
public function get_license() { |
| 108 |
return get_option( $this->option_key, null ); |
| 109 |
} |
| 110 |
|
| 111 |
/** |
| 112 |
* Check license |
| 113 |
* |
| 114 |
* @return array |
| 115 |
*/ |
| 116 |
public function check( $license_key ) { |
| 117 |
$route = 'public/license/' . $this->client->hash . '/check'; |
| 118 |
|
| 119 |
return $this->send_request( $license_key, $route ); |
| 120 |
} |
| 121 |
|
| 122 |
/** |
| 123 |
* Active a license |
| 124 |
* |
| 125 |
* @return array |
| 126 |
*/ |
| 127 |
public function activate( $license_key ) { |
| 128 |
$route = 'public/license/' . $this->client->hash . '/activate'; |
| 129 |
|
| 130 |
return $this->send_request( $license_key, $route ); |
| 131 |
} |
| 132 |
|
| 133 |
/** |
| 134 |
* Deactivate a license |
| 135 |
* |
| 136 |
* @return array |
| 137 |
*/ |
| 138 |
public function deactivate( $license_key ) { |
| 139 |
$route = 'public/license/' . $this->client->hash . '/deactivate'; |
| 140 |
|
| 141 |
return $this->send_request( $license_key, $route ); |
| 142 |
} |
| 143 |
|
| 144 |
/** |
| 145 |
* Send common request |
| 146 |
* |
| 147 |
* @return array |
| 148 |
*/ |
| 149 |
protected function send_request( $license_key, $route ) { |
| 150 |
$params = [ |
| 151 |
'license_key' => $license_key, |
| 152 |
'url' => esc_url( home_url() ), |
| 153 |
'is_local' => $this->client->is_local_server(), |
| 154 |
]; |
| 155 |
|
| 156 |
$response = $this->client->send_request( $params, $route, true ); |
| 157 |
|
| 158 |
if ( is_wp_error( $response ) ) { |
| 159 |
return [ |
| 160 |
'success' => false, |
| 161 |
'error' => $response->get_error_message(), |
| 162 |
]; |
| 163 |
} |
| 164 |
|
| 165 |
$response = json_decode( wp_remote_retrieve_body( $response ), true ); |
| 166 |
|
| 167 |
if ( empty( $response ) || isset( $response['exception'] ) ) { |
| 168 |
return [ |
| 169 |
'success' => false, |
| 170 |
'error' => $this->client->__trans( 'Unknown error occurred, Please try again.' ), |
| 171 |
]; |
| 172 |
} |
| 173 |
|
| 174 |
if ( isset( $response['errors'] ) && isset( $response['errors']['license_key'] ) ) { |
| 175 |
$response = [ |
| 176 |
'success' => false, |
| 177 |
'error' => $response['errors']['license_key'][0], |
| 178 |
]; |
| 179 |
} |
| 180 |
|
| 181 |
return $response; |
| 182 |
} |
| 183 |
|
| 184 |
/** |
| 185 |
* License Refresh Endpoint |
| 186 |
*/ |
| 187 |
public function refresh_license_api() { |
| 188 |
$this->check_license_status(); |
| 189 |
|
| 190 |
wp_send_json_success( |
| 191 |
[ |
| 192 |
'message' => 'License refreshed successfully.', |
| 193 |
], |
| 194 |
200 |
| 195 |
); |
| 196 |
} |
| 197 |
|
| 198 |
/** |
| 199 |
* Add settings page for license |
| 200 |
* |
| 201 |
* @param array $args |
| 202 |
* |
| 203 |
* @return void |
| 204 |
*/ |
| 205 |
public function add_settings_page( $args = [] ) { |
| 206 |
$defaults = [ |
| 207 |
'type' => 'menu', // Can be: menu, options, submenu |
| 208 |
'page_title' => 'Manage License', |
| 209 |
'menu_title' => 'Manage License', |
| 210 |
'capability' => 'manage_options', |
| 211 |
'menu_slug' => $this->client->slug . '-manage-license', |
| 212 |
'icon_url' => '', |
| 213 |
'position' => null, |
| 214 |
'parent_slug' => '', |
| 215 |
]; |
| 216 |
|
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$this->menu_args = wp_parse_args( $args, $defaults ); |
| 218 |
|
| 219 |
add_action( 'admin_menu', [ $this, 'admin_menu' ], 99 ); |
| 220 |
} |
| 221 |
|
| 222 |
/** |
| 223 |
* Admin Menu hook |
| 224 |
* |
| 225 |
* @return void |
| 226 |
*/ |
| 227 |
public function admin_menu() { |
| 228 |
switch ( $this->menu_args['type'] ) { |
| 229 |
case 'menu': |
| 230 |
$this->create_menu_page(); |
| 231 |
break; |
| 232 |
|
| 233 |
case 'submenu': |
| 234 |
$this->create_submenu_page(); |
| 235 |
break; |
| 236 |
|
| 237 |
case 'options': |
| 238 |
$this->create_options_page(); |
| 239 |
break; |
| 240 |
} |
| 241 |
} |
| 242 |
|
| 243 |
/** |
| 244 |
* License menu output |
| 245 |
*/ |
| 246 |
public function menu_output() { |
| 247 |
// process form data if submitted |
| 248 |
if ( isset( $_POST['_nonce'] ) && wp_verify_nonce( sanitize_key( wp_unslash( $_POST['_nonce'] ) ), $this->client->name ) ) { |
| 249 |
$form_data = [ |
| 250 |
'_nonce' => sanitize_key( wp_unslash( $_POST['_nonce'] ) ), |
| 251 |
'_action' => isset( $_POST['_action'] ) ? sanitize_text_field( wp_unslash( $_POST['_action'] ) ) : '', |
| 252 |
'license_key' => isset( $_POST['license_key'] ) ? sanitize_text_field( wp_unslash( $_POST['license_key'] ) ) : '', |
| 253 |
]; |
| 254 |
$this->license_form_submit( $form_data ); |
| 255 |
} |
| 256 |
|
| 257 |
$license = $this->get_license(); |
| 258 |
$action = ( $license && isset( $license['status'] ) && 'activate' === $license['status'] ) ? 'deactive' : 'active'; |
| 259 |
$this->licenses_style(); |
| 260 |
?> |
| 261 |
|
| 262 |
<div class="wrap appsero-license-settings-wrapper"> |
| 263 |
<h1>License Settings</h1> |
| 264 |
|
| 265 |
<?php |
| 266 |
$this->show_license_page_notices(); |
| 267 |
do_action( 'before_appsero_license_section' ); |
| 268 |
?> |
| 269 |
|
| 270 |
<div class="appsero-license-settings appsero-license-section"> |
| 271 |
<?php $this->show_license_page_card_header( $license ); ?> |
| 272 |
|
| 273 |
<div class="appsero-license-details"> |
| 274 |
<p> |
| 275 |
<?php printf( $this->client->__trans( 'Activate <strong>%s</strong> by your license key to get professional support and automatic update from your WordPress dashboard.' ), $this->client->name ); ?> |
| 276 |
</p> |
| 277 |
<form method="post" novalidate="novalidate" spellcheck="false"> |
| 278 |
<input type="hidden" name="_action" value="<?php echo $action; ?>"> |
| 279 |
<input type="hidden" name="_nonce" value="<?php echo wp_create_nonce( $this->client->name ); ?>"> |
| 280 |
<div class="license-input-fields"> |
| 281 |
<div class="license-input-key"> |
| 282 |
<svg enable-background="new 0 0 512 512" version="1.1" viewBox="0 0 512 512" xml:space="preserve" xmlns="http://www.w3.org/2000/svg"> |
| 283 |
<path d="m463.75 48.251c-64.336-64.336-169.01-64.335-233.35 1e-3 -43.945 43.945-59.209 108.71-40.181 167.46l-185.82 185.82c-2.813 2.813-4.395 6.621-4.395 10.606v84.858c0 8.291 6.709 15 15 15h84.858c3.984 0 7.793-1.582 10.605-4.395l21.211-21.226c3.237-3.237 4.819-7.778 4.292-12.334l-2.637-22.793 31.582-2.974c7.178-0.674 12.847-6.343 13.521-13.521l2.974-31.582 22.793 2.651c4.233 0.571 8.496-0.85 11.704-3.691 3.193-2.856 5.024-6.929 5.024-11.206v-27.929h27.422c3.984 0 7.793-1.582 10.605-4.395l38.467-37.958c58.74 19.043 122.38 4.929 166.33-39.046 64.336-64.335 64.336-169.01 0-233.35zm-42.435 106.07c-17.549 17.549-46.084 17.549-63.633 0s-17.549-46.084 0-63.633 46.084-17.549 63.633 0 17.548 46.084 0 63.633z"/> |
| 284 |
</svg> |
| 285 |
<input type="text" value="<?php echo $this->get_input_license_value( $action, $license ); ?>" |
| 286 |
placeholder="<?php echo esc_attr( $this->client->__trans( 'Enter your license key to activate' ) ); ?>" name="license_key" |
| 287 |
<?php echo ( 'deactive' === $action ) ? 'readonly="readonly"' : ''; ?> |
| 288 |
/> |
| 289 |
</div> |
| 290 |
<button type="submit" name="submit" class="<?php echo 'deactive' === $action ? 'deactive-button' : ''; ?>"> |
| 291 |
<?php echo $action === 'active' ? $this->client->__trans( 'Activate License' ) : $this->client->__trans( 'Deactivate License' ); ?> |
| 292 |
</button> |
| 293 |
</div> |
| 294 |
</form> |
| 295 |
|
| 296 |
<?php |
| 297 |
if ( 'deactive' === $action && isset( $license['remaining'] ) ) { |
| 298 |
$this->show_active_license_info( $license ); |
| 299 |
} |
| 300 |
?> |
| 301 |
</div> |
| 302 |
</div> <!-- /.appsero-license-settings --> |
| 303 |
|
| 304 |
<?php do_action( 'after_appsero_license_section' ); ?> |
| 305 |
</div> |
| 306 |
<?php |
| 307 |
} |
| 308 |
|
| 309 |
/** |
| 310 |
* License form submit |
| 311 |
*/ |
| 312 |
public function license_form_submit( $form_data = array() ) { |
| 313 |
if ( ! isset( $form_data['_nonce'] ) ) { |
| 314 |
return; |
| 315 |
} |
| 316 |
|
| 317 |
if ( ! wp_verify_nonce( sanitize_key( wp_unslash( $form_data['_nonce'] ) ), $this->client->name ) ) { |
| 318 |
$this->error = $this->client->__trans( 'Nonce vefification failed.' ); |
| 319 |
|
| 320 |
return; |
| 321 |
} |
| 322 |
|
| 323 |
if ( ! current_user_can( 'manage_options' ) ) { |
| 324 |
$this->error = $this->client->__trans( 'You don\'t have permission to manage license.' ); |
| 325 |
|
| 326 |
return; |
| 327 |
} |
| 328 |
|
| 329 |
$license_key = ! empty( $form_data['license_key'] ) ? sanitize_text_field( wp_unslash( $form_data['license_key'] ) ) : ''; |
| 330 |
$action = ! empty( $form_data['_action'] ) ? sanitize_text_field( wp_unslash( $form_data['_action'] ) ) : ''; |
| 331 |
|
| 332 |
switch ( $action ) { |
| 333 |
case 'active': |
| 334 |
$this->active_client_license( $license_key ); |
| 335 |
break; |
| 336 |
|
| 337 |
case 'deactive': |
| 338 |
$this->deactive_client_license(); |
| 339 |
break; |
| 340 |
|
| 341 |
case 'refresh': |
| 342 |
$this->refresh_client_license(); |
| 343 |
break; |
| 344 |
} |
| 345 |
} |
| 346 |
|
| 347 |
/** |
| 348 |
* Check license status on schedule |
| 349 |
*/ |
| 350 |
public function check_license_status() { |
| 351 |
$license = $this->get_license(); |
| 352 |
|
| 353 |
if ( isset( $license['key'] ) && ! empty( $license['key'] ) ) { |
| 354 |
$response = $this->check( $license['key'] ); |
| 355 |
|
| 356 |
if ( isset( $response['success'] ) && $response['success'] ) { |
| 357 |
$license['status'] = 'activate'; |
| 358 |
$license['remaining'] = $response['remaining']; |
| 359 |
$license['activation_limit'] = $response['activation_limit']; |
| 360 |
$license['expiry_days'] = $response['expiry_days']; |
| 361 |
$license['title'] = $response['title']; |
| 362 |
$license['source_id'] = $response['source_identifier']; |
| 363 |
$license['recurring'] = $response['recurring']; |
| 364 |
} else { |
| 365 |
$license['status'] = 'deactivate'; |
| 366 |
$license['expiry_days'] = 0; |
| 367 |
} |
| 368 |
|
| 369 |
update_option( $this->option_key, $license, false ); |
| 370 |
} |
| 371 |
} |
| 372 |
|
| 373 |
/** |
| 374 |
* Check this is a valid license |
| 375 |
*/ |
| 376 |
public function is_valid() { |
| 377 |
if ( null !== $this->is_valid_license ) { |
| 378 |
return $this->is_valid_license; |
| 379 |
} |
| 380 |
|
| 381 |
$license = $this->get_license(); |
| 382 |
|
| 383 |
if ( ! empty( $license['key'] ) && isset( $license['status'] ) && $license['status'] === 'activate' ) { |
| 384 |
$this->is_valid_license = true; |
| 385 |
} else { |
| 386 |
$this->is_valid_license = false; |
| 387 |
} |
| 388 |
|
| 389 |
return $this->is_valid_license; |
| 390 |
} |
| 391 |
|
| 392 |
/** |
| 393 |
* Check this is a valid license |
| 394 |
*/ |
| 395 |
public function is_valid_by( $option, $value ) { |
| 396 |
$license = $this->get_license(); |
| 397 |
|
| 398 |
if ( ! empty( $license['key'] ) && isset( $license['status'] ) && $license['status'] === 'activate' ) { |
| 399 |
if ( isset( $license[ $option ] ) && $license[ $option ] === $value ) { |
| 400 |
return true; |
| 401 |
} |
| 402 |
} |
| 403 |
|
| 404 |
return false; |
| 405 |
} |
| 406 |
|
| 407 |
/** |
| 408 |
* Styles for licenses page |
| 409 |
*/ |
| 410 |
private function licenses_style() { |
| 411 |
?> |
| 412 |
<style type="text/css"> |
| 413 |
.appsero-license-section { |
| 414 |
width: 100%; |
| 415 |
max-width: 1100px; |
| 416 |
min-height: 1px; |
| 417 |
box-sizing: border-box; |
| 418 |
} |
| 419 |
.appsero-license-settings { |
| 420 |
background-color: #fff; |
| 421 |
box-shadow: 0px 3px 10px rgba(16, 16, 16, 0.05); |
| 422 |
} |
| 423 |
.appsero-license-settings * { |
| 424 |
box-sizing: border-box; |
| 425 |
} |
| 426 |
.appsero-license-title { |
| 427 |
background-color: #F8FAFB; |
| 428 |
border-bottom: 2px solid #EAEAEA; |
| 429 |
display: flex; |
| 430 |
align-items: center; |
| 431 |
padding: 10px 20px; |
| 432 |
} |
| 433 |
.appsero-license-title svg { |
| 434 |
width: 30px; |
| 435 |
height: 30px; |
| 436 |
fill: #0082BF; |
| 437 |
} |
| 438 |
.appsero-license-title span { |
| 439 |
font-size: 17px; |
| 440 |
color: #444444; |
| 441 |
margin-left: 10px; |
| 442 |
} |
| 443 |
.appsero-license-details { |
| 444 |
padding: 20px; |
| 445 |
} |
| 446 |
.appsero-license-details p { |
| 447 |
font-size: 15px; |
| 448 |
margin: 0 0 20px 0; |
| 449 |
} |
| 450 |
.license-input-key { |
| 451 |
position: relative; |
| 452 |
flex: 0 0 72%; |
| 453 |
max-width: 72%; |
| 454 |
} |
| 455 |
.license-input-key input { |
| 456 |
background-color: #F9F9F9; |
| 457 |
padding: 10px 15px 10px 48px; |
| 458 |
border: 1px solid #E8E5E5; |
| 459 |
border-radius: 3px; |
| 460 |
height: 45px; |
| 461 |
font-size: 16px; |
| 462 |
color: #71777D; |
| 463 |
width: 100%; |
| 464 |
box-shadow: 0 0 0 transparent; |
| 465 |
} |
| 466 |
.license-input-key input:focus { |
| 467 |
outline: 0 none; |
| 468 |
border: 1px solid #E8E5E5; |
| 469 |
box-shadow: 0 0 0 transparent; |
| 470 |
} |
| 471 |
.license-input-key svg { |
| 472 |
width: 22px; |
| 473 |
height: 22px; |
| 474 |
fill: #0082BF; |
| 475 |
position: absolute; |
| 476 |
left: 14px; |
| 477 |
top: 13px; |
| 478 |
} |
| 479 |
.license-input-fields { |
| 480 |
display: flex; |
| 481 |
justify-content: space-between; |
| 482 |
margin-bottom: 30px; |
| 483 |
max-width: 850px; |
| 484 |
width: 100%; |
| 485 |
} |
| 486 |
.license-input-fields button { |
| 487 |
color: #fff; |
| 488 |
font-size: 17px; |
| 489 |
padding: 8px; |
| 490 |
height: 46px; |
| 491 |
background-color: #0082BF; |
| 492 |
border-radius: 3px; |
| 493 |
cursor: pointer; |
| 494 |
flex: 0 0 25%; |
| 495 |
max-width: 25%; |
| 496 |
border: 1px solid #0082BF; |
| 497 |
} |
| 498 |
.license-input-fields button.deactive-button { |
| 499 |
background-color: #E40055; |
| 500 |
border-color: #E40055; |
| 501 |
} |
| 502 |
.license-input-fields button:focus { |
| 503 |
outline: 0 none; |
| 504 |
} |
| 505 |
.active-license-info { |
| 506 |
display: flex; |
| 507 |
} |
| 508 |
.single-license-info { |
| 509 |
min-width: 220px; |
| 510 |
flex: 0 0 30%; |
| 511 |
} |
| 512 |
.single-license-info h3 { |
| 513 |
font-size: 18px; |
| 514 |
margin: 0 0 12px 0; |
| 515 |
} |
| 516 |
.single-license-info p { |
| 517 |
margin: 0; |
| 518 |
color: #00C000; |
| 519 |
} |
| 520 |
.single-license-info p.occupied { |
| 521 |
color: #E40055; |
| 522 |
} |
| 523 |
.appsero-license-right-form { |
| 524 |
margin-left: auto; |
| 525 |
} |
| 526 |
.appsero-license-refresh-button { |
| 527 |
padding: 6px 10px 4px 10px; |
| 528 |
border: 1px solid #0082BF; |
| 529 |
border-radius: 3px; |
| 530 |
margin-left: auto; |
| 531 |
background-color: #0082BF; |
| 532 |
color: #fff; |
| 533 |
cursor: pointer; |
| 534 |
} |
| 535 |
.appsero-license-refresh-button .dashicons { |
| 536 |
color: #fff; |
| 537 |
margin-left: 0; |
| 538 |
} |
| 539 |
</style> |
| 540 |
<?php |
| 541 |
} |
| 542 |
|
| 543 |
/** |
| 544 |
* Show active license information |
| 545 |
*/ |
| 546 |
private function show_active_license_info( $license ) { |
| 547 |
?> |
| 548 |
<div class="active-license-info"> |
| 549 |
<div class="single-license-info"> |
| 550 |
<h3><?php $this->client->_etrans( 'Activations Remaining' ); ?></h3> |
| 551 |
<?php if ( empty( $license['activation_limit'] ) ) { ?> |
| 552 |
<p><?php $this->client->_etrans( 'Unlimited' ); ?></p> |
| 553 |
<?php } else { ?> |
| 554 |
<p class="<?php echo $license['remaining'] ? '' : 'occupied'; ?>"> |
| 555 |
<?php printf( $this->client->__trans( '%1$d out of %2$d' ), $license['remaining'], $license['activation_limit'] ); ?> |
| 556 |
</p> |
| 557 |
<?php } ?> |
| 558 |
</div> |
| 559 |
<div class="single-license-info"> |
| 560 |
<h3><?php $this->client->_etrans( 'Expires in' ); ?></h3> |
| 561 |
<?php |
| 562 |
if ( false !== $license['expiry_days'] ) { |
| 563 |
$occupied = $license['expiry_days'] > 21 ? '' : 'occupied'; |
| 564 |
echo '<p class="' . $occupied . '">' . $license['expiry_days'] . ' days</p>'; |
| 565 |
} else { |
| 566 |
echo '<p>' . $this->client->__trans( 'Never' ) . '</p>'; |
| 567 |
} |
| 568 |
?> |
| 569 |
</div> |
| 570 |
</div> |
| 571 |
<?php |
| 572 |
} |
| 573 |
|
| 574 |
/** |
| 575 |
* Show license settings page notices |
| 576 |
*/ |
| 577 |
private function show_license_page_notices() { |
| 578 |
if ( ! empty( $this->error ) ) { |
| 579 |
?> |
| 580 |
<div class="notice notice-error is-dismissible appsero-license-section"> |
| 581 |
<p><?php echo $this->error; ?></p> |
| 582 |
</div> |
| 583 |
<?php |
| 584 |
} |
| 585 |
|
| 586 |
if ( ! empty( $this->success ) ) { |
| 587 |
?> |
| 588 |
<div class="notice notice-success is-dismissible appsero-license-section"> |
| 589 |
<p><?php echo $this->success; ?></p> |
| 590 |
</div> |
| 591 |
<?php |
| 592 |
} |
| 593 |
echo '<br />'; |
| 594 |
} |
| 595 |
|
| 596 |
/** |
| 597 |
* Card header |
| 598 |
*/ |
| 599 |
private function show_license_page_card_header( $license ) { |
| 600 |
?> |
| 601 |
<div class="appsero-license-title"> |
| 602 |
<svg enable-background="new 0 0 299.995 299.995" version="1.1" viewBox="0 0 300 300" xml:space="preserve" xmlns="http://www.w3.org/2000/svg"> |
| 603 |
<path d="m150 161.48c-8.613 0-15.598 6.982-15.598 15.598 0 5.776 3.149 10.807 7.817 13.505v17.341h15.562v-17.341c4.668-2.697 7.817-7.729 7.817-13.505 0-8.616-6.984-15.598-15.598-15.598z"/> |
| 604 |
<path d="m150 85.849c-13.111 0-23.775 10.665-23.775 23.775v25.319h47.548v-25.319c-1e-3 -13.108-10.665-23.775-23.773-23.775z"/> |
| 605 |
<path d="m150 1e-3c-82.839 0-150 67.158-150 150 0 82.837 67.156 150 150 150s150-67.161 150-150c0-82.839-67.161-150-150-150zm46.09 227.12h-92.173c-9.734 0-17.626-7.892-17.626-17.629v-56.919c0-8.491 6.007-15.582 14.003-17.25v-25.697c0-27.409 22.3-49.711 49.711-49.711 27.409 0 49.709 22.3 49.709 49.711v25.697c7.993 1.673 14 8.759 14 17.25v56.919h2e-3c0 9.736-7.892 17.629-17.626 17.629z"/> |
| 606 |
</svg> |
| 607 |
<span><?php echo $this->client->__trans( 'Activate License' ); ?></span> |
| 608 |
|
| 609 |
<?php if ( $license && $license['key'] ) { ?> |
| 610 |
<form method="post" class="appsero-license-right-form" novalidate="novalidate" spellcheck="false"> |
| 611 |
<input type="hidden" name="_action" value="refresh"> |
| 612 |
<input type="hidden" name="_nonce" value="<?php echo wp_create_nonce( $this->client->name ); ?>"> |
| 613 |
<button type="submit" name="submit" class="appsero-license-refresh-button"> |
| 614 |
<span class="dashicons dashicons-update"></span> |
| 615 |
<?php echo $this->client->__trans( 'Refresh License' ); ?> |
| 616 |
</button> |
| 617 |
</form> |
| 618 |
<?php } ?> |
| 619 |
|
| 620 |
</div> |
| 621 |
<?php |
| 622 |
} |
| 623 |
|
| 624 |
/** |
| 625 |
* Active client license |
| 626 |
*/ |
| 627 |
private function active_client_license( $license_key ) { |
| 628 |
if ( empty( $license_key ) ) { |
| 629 |
$this->error = $this->client->__trans( 'The license key field is required.' ); |
| 630 |
|
| 631 |
return; |
| 632 |
} |
| 633 |
|
| 634 |
$response = $this->activate( $license_key ); |
| 635 |
|
| 636 |
if ( ! $response['success'] ) { |
| 637 |
$this->error = $response['error'] ? $response['error'] : $this->client->__trans( 'Unknown error occurred.' ); |
| 638 |
|
| 639 |
return; |
| 640 |
} |
| 641 |
|
| 642 |
$data = [ |
| 643 |
'key' => $license_key, |
| 644 |
'status' => 'activate', |
| 645 |
'remaining' => $response['remaining'], |
| 646 |
'activation_limit' => $response['activation_limit'], |
| 647 |
'expiry_days' => $response['expiry_days'], |
| 648 |
'title' => $response['title'], |
| 649 |
'source_id' => $response['source_identifier'], |
| 650 |
'recurring' => $response['recurring'], |
| 651 |
]; |
| 652 |
|
| 653 |
update_option( $this->option_key, $data, false ); |
| 654 |
|
| 655 |
$this->success = $this->client->__trans( 'License activated successfully.' ); |
| 656 |
} |
| 657 |
|
| 658 |
/** |
| 659 |
* Deactive client license |
| 660 |
*/ |
| 661 |
private function deactive_client_license() { |
| 662 |
$license = $this->get_license(); |
| 663 |
|
| 664 |
if ( empty( $license['key'] ) ) { |
| 665 |
$this->error = $this->client->__trans( 'License key not found.' ); |
| 666 |
|
| 667 |
return; |
| 668 |
} |
| 669 |
|
| 670 |
$response = $this->deactivate( $license['key'] ); |
| 671 |
|
| 672 |
$data = [ |
| 673 |
'key' => '', |
| 674 |
'status' => 'deactivate', |
| 675 |
]; |
| 676 |
|
| 677 |
update_option( $this->option_key, $data, false ); |
| 678 |
|
| 679 |
if ( ! $response['success'] ) { |
| 680 |
$this->error = $response['error'] ? $response['error'] : $this->client->__trans( 'Unknown error occurred.' ); |
| 681 |
|
| 682 |
return; |
| 683 |
} |
| 684 |
|
| 685 |
$this->success = $this->client->__trans( 'License deactivated successfully.' ); |
| 686 |
} |
| 687 |
|
| 688 |
/** |
| 689 |
* Refresh Client License |
| 690 |
*/ |
| 691 |
private function refresh_client_license() { |
| 692 |
$license = $this->get_license(); |
| 693 |
|
| 694 |
if ( ! $license || ! isset( $license['key'] ) || empty( $license['key'] ) ) { |
| 695 |
$this->error = $this->client->__trans( 'License key not found' ); |
| 696 |
|
| 697 |
return; |
| 698 |
} |
| 699 |
|
| 700 |
$this->check_license_status(); |
| 701 |
|
| 702 |
$this->success = $this->client->__trans( 'License refreshed successfully.' ); |
| 703 |
} |
| 704 |
|
| 705 |
/** |
| 706 |
* Add license menu page |
| 707 |
*/ |
| 708 |
private function create_menu_page() { |
| 709 |
call_user_func( |
| 710 |
'add_menu_page', |
| 711 |
$this->menu_args['page_title'], |
| 712 |
$this->menu_args['menu_title'], |
| 713 |
$this->menu_args['capability'], |
| 714 |
$this->menu_args['menu_slug'], |
| 715 |
[ $this, 'menu_output' ], |
| 716 |
$this->menu_args['icon_url'], |
| 717 |
$this->menu_args['position'] |
| 718 |
); |
| 719 |
} |
| 720 |
|
| 721 |
/** |
| 722 |
* Add submenu page |
| 723 |
*/ |
| 724 |
private function create_submenu_page() { |
| 725 |
call_user_func( |
| 726 |
'add_submenu_page', |
| 727 |
$this->menu_args['parent_slug'], |
| 728 |
$this->menu_args['page_title'], |
| 729 |
$this->menu_args['menu_title'], |
| 730 |
$this->menu_args['capability'], |
| 731 |
$this->menu_args['menu_slug'], |
| 732 |
[ $this, 'menu_output' ], |
| 733 |
$this->menu_args['position'] |
| 734 |
); |
| 735 |
} |
| 736 |
|
| 737 |
/** |
| 738 |
* Add submenu page |
| 739 |
*/ |
| 740 |
private function create_options_page() { |
| 741 |
call_user_func( |
| 742 |
'add_options_page', |
| 743 |
$this->menu_args['page_title'], |
| 744 |
$this->menu_args['menu_title'], |
| 745 |
$this->menu_args['capability'], |
| 746 |
$this->menu_args['menu_slug'], |
| 747 |
[ $this, 'menu_output' ], |
| 748 |
$this->menu_args['position'] |
| 749 |
); |
| 750 |
} |
| 751 |
|
| 752 |
/** |
| 753 |
* Schedule daily sicense checker event |
| 754 |
*/ |
| 755 |
public function schedule_cron_event() { |
| 756 |
if ( ! wp_next_scheduled( $this->schedule_hook ) ) { |
| 757 |
wp_schedule_event( time(), 'daily', $this->schedule_hook ); |
| 758 |
|
| 759 |
wp_schedule_single_event( time() + 20, $this->schedule_hook ); |
| 760 |
} |
| 761 |
} |
| 762 |
|
| 763 |
/** |
| 764 |
* Clear any scheduled hook |
| 765 |
*/ |
| 766 |
public function clear_scheduler() { |
| 767 |
wp_clear_scheduled_hook( $this->schedule_hook ); |
| 768 |
} |
| 769 |
|
| 770 |
/** |
| 771 |
* Enable/Disable schedule |
| 772 |
*/ |
| 773 |
private function run_schedule() { |
| 774 |
switch ( $this->client->type ) { |
| 775 |
case 'plugin': |
| 776 |
register_activation_hook( $this->client->file, [ $this, 'schedule_cron_event' ] ); |
| 777 |
register_deactivation_hook( $this->client->file, [ $this, 'clear_scheduler' ] ); |
| 778 |
break; |
| 779 |
|
| 780 |
case 'theme': |
| 781 |
add_action( 'after_switch_theme', [ $this, 'schedule_cron_event' ] ); |
| 782 |
add_action( 'switch_theme', [ $this, 'clear_scheduler' ] ); |
| 783 |
break; |
| 784 |
} |
| 785 |
} |
| 786 |
|
| 787 |
/** |
| 788 |
* Get input license key |
| 789 |
* |
| 790 |
* @return $license |
| 791 |
*/ |
| 792 |
private function get_input_license_value( $action, $license ) { |
| 793 |
if ( 'active' === $action ) { |
| 794 |
return isset( $license['key'] ) ? $license['key'] : ''; |
| 795 |
} |
| 796 |
|
| 797 |
if ( 'deactive' === $action ) { |
| 798 |
$key_length = strlen( $license['key'] ); |
| 799 |
|
| 800 |
return str_pad( |
| 801 |
substr( $license['key'], 0, $key_length / 2 ), |
| 802 |
$key_length, |
| 803 |
'*' |
| 804 |
); |
| 805 |
} |
| 806 |
|
| 807 |
return ''; |
| 808 |
} |
| 809 |
} |
| 810 |
|
