Current File : /var/www/knwn/wp-content/plugins/wpsynchro/includes/Pages/AdminLicensing.php
<?php
/**
* Class for handling what to show when clicking licensing on the menu in wp-admin
* @since 1.0.0
*/
namespace WPSynchro\Pages;
use WPSynchro\CommonFunctions;
class AdminLicensing
{
/**
* Called from WP menu to show setup
* @since 1.0.0
*/
public static function render()
{
$instance = new self;
// Handle post
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
$instance->handlePOST();
}
$instance->handleGET();
}
/**
* Handle the update of data from licensing screen
* @since 1.0.0
*/
private function handlePOST()
{
// Save access key
if (isset($_POST['wpsynchro_license_key'])) {
$licensekey = sanitize_key($_POST['wpsynchro_license_key']);
} else {
$licensekey = "";
}
global $wpsynchro_container;
$licensing = $wpsynchro_container->get("class.Licensing");
$licensing->setCurrentLicenseKey($licensekey);
}
/**
* Show WP Synchro licensing screen
* @since 1.0.0
*/
private function handleGET()
{
global $wpsynchro_container;
$licensing = $wpsynchro_container->get("class.Licensing");
$licensekey = $licensing->getCurrentLicenseKey();
$licensing_details = $licensing->getLicenseDetails();
$commonfunctions = new CommonFunctions();
$is_license_key_defined_as_constant = false;
if (defined('WPSYNCHRO_LICENSE_KEY') && strlen(WPSYNCHRO_LICENSE_KEY) > 0) {
$is_license_key_defined_as_constant = true;
}
?>
<div class="wrap wpsynchro-licensing wpsynchro">
<h2 class="pagetitle"><img src="<?= $commonfunctions->getAssetUrl("icon.png") ?>" width="35" height="35" />WP Synchro <?= WPSYNCHRO_VERSION ?> <?php echo (\WPSynchro\CommonFunctions::isPremiumVersion() ? 'PRO' : 'FREE'); ?> - <?php _e('Licensing', 'wpsynchro'); ?></h2>
<p><?php _e('Insert your license key for your PRO version, so you can use the full functionality of WP Synchro PRO.', 'wpsynchro'); ?></p>
<div class="sectionheader"><span class="dashicons dashicons-shield-alt"></span> <?php _e('Your license', 'wpsynchro'); ?></div>
<p><?php _e('Your license key can be found on <a href="https://wpsynchro.com" target="_blank">https://wpsynchro.com</a> on My Account after login in with your credentials.', 'wpsynchro'); ?><br><?php _e('The license key will be validated against license server and will be revalidated every day automatically.', 'wpsynchro'); ?></p>
<?php
echo '<b>' . __('Currently used license key', 'wpsynchro') . ':</b> ';
if (strlen($licensekey) > 10) {
echo sprintf(__('starts with %s and ends with %s', 'wpsynchro'), substr($licensekey, 0, 5), substr($licensekey, strlen($licensekey) - 5, 5));
if ($is_license_key_defined_as_constant) {
echo ' ' . __('(Set as constant in code)', 'wpsynchro');
}
} else {
echo __('no license key', 'wpsynchro');
}
if ($licensing_details) {
$diff_seconds = time() - $licensing_details->timestamp;
$diff_mins = floor($diff_seconds / 60);
$diff_hours = floor($diff_seconds / 3600);
$diff_last_retry = time() - $licensing_details->last_retry;
$diff_last_retry_mins = floor($diff_last_retry / 60);
if ($licensing_details->status === null) {
?>
<p><b><?php echo sprintf(__("License is in a unknown state - We are retrying to contact license server to determine state - Attempt %d of %d", "wpsynchro"), $licensing_details->retries, 10) ?></b></p>
<p><b><?php echo sprintf(__("Last retry was %s minutes ago and we will retry with ~%d min intervals up to %d attempts.", "wpsynchro"), $diff_last_retry_mins, floor($licensing->time_between_retries / 60), $licensing->max_retries) ?></b></p>
<p><?php _e('Make sure it is possible to connect out of this webserver to license server at wpsynchro.com.', 'wpsynchro'); ?></p>
<?php
} else if ($licensing_details->status === true) {
?>
<p><b><?php echo sprintf(__("License is <u>valid</u> and <u>active</u>. Last checked %s hours ago.", "wpsynchro"), $diff_hours) ?></b></p>
<?php
} else if ($licensing_details->status === false) {
?>
<p><b><?php echo sprintf(__("License is NOT valid. Last checked %s hours ago. Change your key to a valid one or contact support if you have questions.", "wpsynchro"), $diff_hours) ?></b></p>
<p><?php _e('To recheck your current key, just save the key again and it will be re-validated.', 'wpsynchro'); ?></p>
<?php
}
} else {
?>
<p><b><?php _e("License is not yet validated - Insert your license key and validate it.", "wpsynchro") ?></b></p>
<?php
}
?>
<div class="sectionheader"><span class="dashicons dashicons-admin-network"></span> <?php _e('Change license key', 'wpsynchro'); ?></div>
<?php
if ($is_license_key_defined_as_constant) {
echo __('Your license key is hardcoded in code, as a PHP constant. It is called WPSYNCHRO_LICENSE_KEY and it overrides all others.', 'wpsynchro') . "<br>";
echo __('To change it, you need to find the constant in code and change it there.', 'wpsynchro') . '<br>';
echo __('If you remove the constant from code, you can change the license key right here after.', 'wpsynchro');
?>
<form id="wpsynchro-licensing-form" method="POST">
<p><?= __('If you want to re-validate the license key defined in constant, press the button below:', 'wpsynchro') ?></p>
<p><input class="btn btn-primary" type="submit" value="<?php _e('Re-check license key', 'wpsynchro'); ?>" /></p>
</form>
<?php
} else {
?>
<form id="wpsynchro-licensing-form" method="POST">
<table class="">
<tr>
<td><label for="name"><?php _e('New license key', 'wpsynchro'); ?></label></td>
<td>
<input type="text" name="wpsynchro_license_key" id="wpsynchro_license_key_field" value="" class="regular-text ltr" autocomplete="off"><br>
</td>
</tr>
</table>
<p>By saving your new license key, you agree to the terms of use, outlined in section "TERMS OF USE" on this page.</p>
<p><input class="btn btn-primary" type="submit" value="<?php _e('Save license key and validate', 'wpsynchro'); ?>" /></p>
</form>
<?php
}
?>
<div class="sectionheader"><span class="dashicons dashicons-media-default"></span> <?php _e('Terms of use', 'wpsynchro'); ?> </div>
<p><?php _e('By inserting your license key and saving it, you accept that we use this information to contact WP Synchro license server.', 'wpsynchro'); ?>
<br><?php _e('After successful validation, the key will be revalidated every day to make sure it is still valid.', 'wpsynchro'); ?>
<br><?php _e('On the server, the key will be checked and request is logged, along with your public IP address and site url.', 'wpsynchro'); ?>
<br><?php _e('We dont save or send other information to the license server.', 'wpsynchro'); ?>
</p>
<p><?php _e('For every synchronization, the license server will be contacted to verify the license and the active sites limit for your subscription.', 'wpsynchro'); ?>
<br><?php _e('These requests contain only your license key and the urls of synchronization. These will be logged along with your public IP address.', 'wpsynchro'); ?>
</p>
</div>
<?php
}
}
Mini Shell