/**
* Checks API key and URL combo validity
*
* Saves intermediate results to transient to avoid constant pinging of OP SL
* @return void
*/
function checkApiKeyValidity()
{
/*
* Transient is not found
*/
if (false === ($validity = get_transient(OptimizePress_Sl_Api::OPTION_API_KEY_STATUS))) {
$validity = array('api_key' => op_sl_get_key(), 'installation_url' => op_sl_get_url(), 'status' => op_sl_ping() === true ? 1 : 0);
}
/*
* If API key and URL combo is valid we are done
*/
if ((int) $validity['status'] === 1 && $validity['api_key'] === op_sl_get_key() && $validity['installation_url'] === op_sl_get_url()) {
set_transient(OptimizePress_Sl_Api::OPTION_API_KEY_STATUS, $validity, HOUR_IN_SECONDS * 6);
return;
}
/*
* We are nagging the user with our message
*/
echo '<div class="update-nag">' . sprintf(__('There seems to be a problem with your OptimizePress API Key. Please recheck it is entered correctly and if you still have problems <a href="%s" target="_blank">contact support</a>.', OP_SN), OP_SUPPORT_LINK) . '</div>';
}
/**
* Checks if user is eligible for updates and show him nag message
* @since 2.2.2
* @return void
*/
function checkEligibility()
{
/*
* User can disable eligibility notice, in that case nag won't be shown
*/
if ('disabled' === get_transient(OptimizePress_Sl_Api::OPTION_ELIGIBILITY_STATUS . '_disabled')) {
return;
}
/*
* We need to skip if user hasn't added API key yet
*/
$apiKey = op_sl_get_key();
if (empty($apiKey)) {
return;
}
/*
* Lets check transients
*/
if (false === ($eligibility = get_transient(OptimizePress_Sl_Api::OPTION_ELIGIBILITY_STATUS))) {
$eligibility = array('installation_url' => op_sl_get_url(), 'status' => op_sl_eligible() === true ? 1 : 0);
}
set_transient(OptimizePress_Sl_Api::OPTION_ELIGIBILITY_STATUS, $eligibility, MINUTE_IN_SECONDS * 15);
/*
* If API key and URL combo is valid we are done
*/
if ((int) $eligibility['status'] === 1 && $eligibility['installation_url'] === op_sl_get_url()) {
return;
}
/*
* We are nagging the user with our message
*/
echo '<div class="update-nag">' . sprintf(__('You are not eligible for new updates. You can <a href="%s" target="_blank">prolong your subscription</a> or <a href="%s">disable this notification</a>.', OP_SN), 'http://www.optimizepress.com/updates-renewal/', admin_url('admin.php?action=optimizepress-disable-eligibility')) . '</div>';
}
