/**
* Create and Display Leaky Paywall Subscribers page
*
* @since 1.0.0
*/
function subscribers_page()
{
global $blog_id;
$settings = get_leaky_paywall_settings();
if (is_multisite_premium() && !is_main_site($blog_id)) {
$site = '_' . $blog_id;
} else {
$site = '';
}
$date_format = get_option('date_format');
$jquery_date_format = leaky_paywall_jquery_datepicker_format($date_format);
$headings = apply_filters('leaky_paywall_bulk_add_headings', array('username', 'email', 'price', 'expires', 'status', 'level-id', 'subscriber-id'));
$mode = 'off' === $settings['test_mode'] ? 'live' : 'test';
$this->display_zeen101_dot_com_leaky_rss_item();
?>
<div class="wrap">
<div id="icon-users" class="icon32"><br/></div>
<h2><?php
_e('Leaky Paywall Subscribers', 'issuem-leaky-paywall');
?>
</h2>
<?php
if (!empty($_POST['leaky_paywall_add_subscriber'])) {
if (!wp_verify_nonce($_POST['leaky_paywall_add_subscriber'], 'add_new_subscriber')) {
echo '<div class="error settings-error" id="setting-error-invalid_nonce"><p><strong>' . __('Unable to verify security token. Subscriber not added. Please try again.', 'issuem-leaky-paywall') . '</strong></p></div>';
} else {
// process form data
if (!empty($_POST['leaky-paywall-subscriber-email']) && is_email(trim(rawurldecode($_POST['leaky-paywall-subscriber-email']))) && !empty($_POST['leaky-paywall-subscriber-login'])) {
$login = trim(rawurldecode($_POST['leaky-paywall-subscriber-login']));
$email = trim(rawurldecode($_POST['leaky-paywall-subscriber-email']));
$payment_gateway = trim(rawurldecode($_POST['leaky-paywall-subscriber-payment-gateway']));
$subscriber_id = trim(rawurldecode($_POST['leaky-paywall-subscriber-id']));
if (empty($_POST['leaky-paywall-subscriber-expires'])) {
$expires = 0;
} else {
$expires = date('Y-m-d 23:59:59', strtotime(trim(urldecode($_POST['leaky-paywall-subscriber-expires']))));
}
$meta = array('level_id' => $_POST['leaky-paywall-subscriber-level-id'], 'subscriber_id' => $subscriber_id, 'price' => trim($_POST['leaky-paywall-subscriber-price']), 'description' => __('Manual Addition', 'issuem-leaky-paywall'), 'expires' => $expires, 'payment_gateway' => $payment_gateway, 'payment_status' => $_POST['leaky-paywall-subscriber-status'], 'interval' => 0, 'plan' => '', 'site' => $site);
$user_id = leaky_paywall_new_subscriber(NULL, $email, $subscriber_id, $meta, $login);
do_action('add_leaky_paywall_subscriber', $user_id);
} else {
echo '<div class="error settings-error" id="setting-error-missing_email"><p><strong>' . __('You must include a valid email address.', 'issuem-leaky-paywall') . '</strong></p></div>';
}
}
} else {
if (!empty($_POST['leaky_paywall_edit_subscriber'])) {
if (!wp_verify_nonce($_POST['leaky_paywall_edit_subscriber'], 'edit_subscriber')) {
echo '<div class="error settings-error" id="setting-error-invalid_nonce"><p><strong>' . __('Unable to verify security token. Subscriber not added. Please try again.', 'issuem-leaky-paywall') . '</strong></p></div>';
} else {
// process form data
if (!empty($_POST['leaky-paywall-subscriber-email']) && is_email(trim(rawurldecode($_POST['leaky-paywall-subscriber-email']))) && !empty($_POST['leaky-paywall-subscriber-original-email']) && is_email(trim(rawurldecode($_POST['leaky-paywall-subscriber-original-email']))) && !empty($_POST['leaky-paywall-subscriber-login']) && !empty($_POST['leaky-paywall-subscriber-original-login'])) {
$orig_login = trim(rawurldecode($_POST['leaky-paywall-subscriber-original-login']));
$orig_email = trim(rawurldecode($_POST['leaky-paywall-subscriber-original-email']));
$user = get_user_by('email', $orig_email);
if (!empty($user)) {
$new_login = trim(rawurldecode($_POST['leaky-paywall-subscriber-login']));
$new_email = trim(rawurldecode($_POST['leaky-paywall-subscriber-email']));
$price = trim($_POST['leaky-paywall-subscriber-price']);
$status = $_POST['leaky-paywall-subscriber-status'];
$payment_gateway = trim(rawurldecode($_POST['leaky-paywall-subscriber-payment-gateway']));
$subscriber_id = trim(rawurldecode($_POST['leaky-paywall-subscriber-id']));
if (empty($_POST['leaky-paywall-subscriber-expires'])) {
$expires = 0;
} else {
$expires = date('Y-m-d 23:59:59', strtotime(trim(urldecode($_POST['leaky-paywall-subscriber-expires']))));
}
if ($price !== get_user_meta($user->ID, '_issuem_leaky_paywall_' . $mode . '_price' . $site, true)) {
update_user_meta($user->ID, '_issuem_leaky_paywall_' . $mode . '_price' . $site, $price);
}
if ($expires !== get_user_meta($user->ID, '_issuem_leaky_paywall_' . $mode . '_expires' . $site, true)) {
update_user_meta($user->ID, '_issuem_leaky_paywall_' . $mode . '_expires' . $site, $expires);
}
if ($status !== get_user_meta($user->ID, '_issuem_leaky_paywall_' . $mode . '_payment_status' . $site, true)) {
update_user_meta($user->ID, '_issuem_leaky_paywall_' . $mode . '_payment_status' . $site, $status);
}
if ($payment_gateway !== get_user_meta($user->ID, '_issuem_leaky_paywall_' . $mode . '_payment_gateway' . $site, true)) {
update_user_meta($user->ID, '_issuem_leaky_paywall_' . $mode . '_payment_gateway' . $site, $payment_gateway);
}
if ($subscriber_id !== get_user_meta($user->ID, '_issuem_leaky_paywall_' . $mode . '_subscriber_id' . $site, true)) {
update_user_meta($user->ID, '_issuem_leaky_paywall_' . $mode . '_subscriber_id' . $site, $subscriber_id);
}
if ($orig_email !== $new_email) {
$args = array('ID' => $user->ID);
$args['user_email'] = $orig_email === $new_email ? $orig_email : $new_email;
$user_id = wp_update_user($args);
}
if ($orig_login !== $new_login) {
global $wpdb;
$wpdb->update($wpdb->users, array('user_login' => $new_login), array('ID' => $user->ID), array('%s'), array('%d'));
clean_user_cache($user->ID);
}
update_user_meta($user->ID, '_issuem_leaky_paywall_' . $mode . '_level_id' . $site, $_POST['leaky-paywall-subscriber-level-id']);
do_action('update_leaky_paywall_subscriber', $user->ID);
}
} else {
echo '<div class="error settings-error" id="setting-error-missing_email"><p><strong>' . __('You must include a valid email address.', 'issuem-leaky-paywall') . '</strong></p></div>';
}
}
}
}
//Create an instance of our package class...
$subscriber_table = new Leaky_Paywall_Subscriber_List_Table();
$pagenum = $subscriber_table->get_pagenum();
//Fetch, prepare, sort, and filter our data...
$subscriber_table->prepare_items();
$total_pages = $subscriber_table->get_pagination_arg('total_pages');
if ($pagenum > $total_pages && $total_pages > 0) {
wp_redirect(esc_url_raw(add_query_arg('paged', $total_pages)));
exit;
}
?>
<div id="leaky-paywall-subscriber-add-edit">
<?php
$email = !empty($_GET['edit']) ? trim(rawurldecode($_GET['edit'])) : '';
$user = get_user_by('email', $email);
if (!empty($email) && !empty($user)) {
$login = $user->user_login;
$subscriber_id = get_user_meta($user->ID, '_issuem_leaky_paywall_' . $mode . '_subscriber_id' . $site, true);
$subscriber_level_id = get_user_meta($user->ID, '_issuem_leaky_paywall_' . $mode . '_level_id' . $site, true);
$payment_status = get_user_meta($user->ID, '_issuem_leaky_paywall_' . $mode . '_payment_status' . $site, true);
$payment_gateway = get_user_meta($user->ID, '_issuem_leaky_paywall_' . $mode . '_payment_gateway' . $site, true);
$price = get_user_meta($user->ID, '_issuem_leaky_paywall_' . $mode . '_price' . $site, true);
$expires = get_user_meta($user->ID, '_issuem_leaky_paywall_' . $mode . '_expires' . $site, true);
if ('0000-00-00 00:00:00' === $expires) {
$expires = '';
} else {
$expires = mysql2date($date_format, $expires);
}
?>
<form id="leaky-paywall-susbcriber-edit" name="leaky-paywall-subscriber-edit" method="post">
<div style="display: table">
<p><label for="leaky-paywall-subscriber-login" style="display:table-cell"><?php
_e('Username (required)', 'issuem-leaky-paywall');
?>
</label><input id="leaky-paywall-subscriber-login" class="regular-text" type="text" value="<?php
echo $login;
?>
" name="leaky-paywall-subscriber-login" /></p><input id="leaky-paywall-subscriber-original-login" type="hidden" value="<?php
echo $login;
?>
" name="leaky-paywall-subscriber-original-login" /></p>
<p><label for="leaky-paywall-subscriber-email" style="display:table-cell"><?php
_e('Email Address (required)', 'issuem-leaky-paywall');
?>
</label><input id="leaky-paywall-subscriber-email" class="regular-text" type="text" value="<?php
echo $email;
?>
" placeholder="*****@*****.**" name="leaky-paywall-subscriber-email" /></p><input id="leaky-paywall-subscriber-original-email" type="hidden" value="<?php
echo $email;
?>
" name="leaky-paywall-subscriber-original-email" /></p>
<p><label for="leaky-paywall-subscriber-price" style="display:table-cell"><?php
_e('Price Paid', 'issuem-leaky-paywall');
?>
</label><input id="leaky-paywall-subscriber-price" class="regular-text" type="text" value="<?php
echo $price;
?>
" placeholder="0.00" name="leaky-paywall-subscriber-price" /></p>
<p>
<label for="leaky-paywall-subscriber-expires" style="display:table-cell"><?php
_e('Expires', 'issuem-leaky-paywall');
?>
</label><input id="leaky-paywall-subscriber-expires" class="regular-text datepicker" type="text" value="<?php
echo $expires;
?>
" placeholder="<?php
echo date_i18n($date_format, time());
?>
"name="leaky-paywall-subscriber-expires" />
<input type="hidden" name="date_format" value="<?php
echo $jquery_date_format;
?>
" />
</p>
<p>
<label for="leaky-paywall-subscriber-level-id" style="display:table-cell"><?php
_e('Subscription Level', 'issuem-leaky-paywall');
?>
</label>
<select name="leaky-paywall-subscriber-level-id">
<?php
foreach ($settings['levels'] as $key => $level) {
echo '<option value="' . $key . '" ' . selected($key, $subscriber_level_id, true) . '>' . stripslashes($level['label']) . '</option>';
}
?>
</select>
</p>
<p>
<label for="leaky-paywall-subscriber-status" style="display:table-cell"><?php
_e('Status', 'issuem-leaky-paywall');
?>
</label>
<select name="leaky-paywall-subscriber-status">
<option value="active" <?php
selected('active', $payment_status);
?>
><?php
_e('Active', 'issuem-leaky-paywall');
?>
</option>
<option value="canceled" <?php
selected('canceled', $payment_status);
?>
><?php
_e('Canceled', 'issuem-leaky-paywall');
?>
</option>
<option value="deactivated" <?php
selected('deactivated', $payment_status);
?>
><?php
_e('Deactivated', 'issuem-leaky-paywall');
?>
</option>
</select>
</p>
<p>
<label for="leaky-paywall-subscriber-payment-gateway" style="display:table-cell"><?php
_e('Payment Method', 'issuem-leaky-paywall');
?>
</label>
<?php
$payment_gateways = leaky_paywall_payment_gateways();
?>
<select name="leaky-paywall-subscriber-payment-gateway">
<?php
foreach ($payment_gateways as $key => $gateway) {
echo '<option value="' . $key . '" ' . selected($key, $payment_gateway, false) . '>' . $gateway . '</option>';
}
echo apply_filters('leaky_paywall_subscriber_payment_gateway_select_option', '');
?>
</select>
</p>
<p>
<label for="leaky-paywall-subscriber-id" style="display:table-cell"><?php
_e('Subscriber ID', 'issuem-leaky-paywall');
?>
</label><input id="leaky-paywall-subscriber-id" class="regular-text" type="text" value="<?php
echo $subscriber_id;
?>
" name="leaky-paywall-subscriber-id" />
</p>
<?php
do_action('update_leaky_paywall_subscriber_form', $user->ID);
?>
</div>
<?php
submit_button('Update Subscriber');
?>
<p>
<a href="<?php
echo esc_url(remove_query_arg('edit'));
?>
"><?php
_e('Cancel', 'issuem-leaky-paywall');
?>
</a>
</p>
<?php
wp_nonce_field('edit_subscriber', 'leaky_paywall_edit_subscriber');
?>
</form>
<?php
} else {
?>
<form id="leaky-paywall-susbcriber-add" name="leaky-paywall-subscriber-add" method="post">
<div style="display: table">
<p><label for="leaky-paywall-subscriber-login" style="display:table-cell"><?php
_e('Username (required)', 'issuem-leaky-paywall');
?>
</label><input id="leaky-paywall-subscriber-login" class="regular-text" type="text" value="" name="leaky-paywall-subscriber-login" /></p>
<p><label for="leaky-paywall-subscriber-email" style="display:table-cell"><?php
_e('Email Address (required)', 'issuem-leaky-paywall');
?>
</label><input id="leaky-paywall-subscriber-email" class="regular-text" type="text" value="" placeholder="*****@*****.**" name="leaky-paywall-subscriber-email" /></p>
<p><label for="leaky-paywall-subscriber-price" style="display:table-cell"><?php
_e('Price Paid', 'issuem-leaky-paywall');
?>
</label><input id="leaky-paywall-subscriber-price" class="regular-text" type="text" value="" placeholder="0.00" name="leaky-paywall-subscriber-price" /></p>
<p>
<label for="leaky-paywall-subscriber-expires" style="display:table-cell"><?php
_e('Expires', 'issuem-leaky-paywall');
?>
</label><input id="leaky-paywall-subscriber-expires" class="regular-text datepicker" type="text" value="" placeholder="<?php
echo date_i18n($date_format, time());
?>
"name="leaky-paywall-subscriber-expires" />
<input type="hidden" name="date_format" value="<?php
echo $jquery_date_format;
?>
" />
</p>
<p>
<label for="leaky-paywall-subscriber-level-id" style="display:table-cell"><?php
_e('Subscription Level', 'issuem-leaky-paywall');
?>
</label>
<select name="leaky-paywall-subscriber-level-id">
<?php
foreach ($settings['levels'] as $key => $level) {
echo '<option value="' . $key . '">' . stripslashes($level['label']) . '</option>';
}
?>
</select>
</p>
<p>
<label for="leaky-paywall-subscriber-status" style="display:table-cell"><?php
_e('Status', 'issuem-leaky-paywall');
?>
</label>
<select name="leaky-paywall-subscriber-status">
<option value="active"><?php
_e('Active', 'issuem-leaky-paywall');
?>
</option>
<option value="canceled"><?php
_e('Canceled', 'issuem-leaky-paywall');
?>
</option>
<option value="deactivated"><?php
_e('Deactivated', 'issuem-leaky-paywall');
?>
</option>
</select>
</p>
<p>
<label for="leaky-paywall-subscriber-payment-gateway" style="display:table-cell"><?php
_e('Payment Method', 'issuem-leaky-paywall');
?>
</label>
<select name="leaky-paywall-subscriber-payment-gateway">
<option value="manual"><?php
_e('Manual', 'issuem-leaky-paywall');
?>
</option>
<option value="stripe"><?php
_e('Stripe', 'issuem-leaky-paywall');
?>
</option>
<option value="paypal_standard"><?php
_e('PayPal', 'issuem-leaky-paywall');
?>
</option>
</select>
</p>
<p>
<label for="leaky-paywall-subscriber-id" style="display:table-cell"><?php
_e('Subscriber ID', 'issuem-leaky-paywall');
?>
</label><input id="leaky-paywall-subscriber-id" class="regular-text" type="text" value="" name="leaky-paywall-subscriber-id" />
</p>
<?php
do_action('add_leaky_paywall_subscriber_form');
?>
</div>
<?php
submit_button('Add New Subscriber');
?>
<?php
wp_nonce_field('add_new_subscriber', 'leaky_paywall_add_subscriber');
?>
</form>
<?php
do_action('leaky_paywall_after_new_subscriber_form');
?>
<?php
}
?>
<br class="clear">
</div>
<!-- Forms are NOT created automatically, so you need to wrap the table in one to use features like bulk actions -->
<form id="leaky-paywall-subscribers" method="get">
<!-- For plugins, we also need to ensure that the form posts back to our current page -->
<input type="hidden" name="page" value="<?php
echo $_REQUEST['page'];
?>
" />
<!-- Now we can render the completed list table -->
<div class="tablenav top">
<?php
$subscriber_table->user_views();
?>
<?php
$subscriber_table->search_box(__('Search Subscribers'), 'issuem-leaky-paywall');
?>
</div>
<?php
$subscriber_table->display();
?>
</form>
</div>
<?php
}
/**
* Process registration
*
* @since 4.0.0
*/
public function process_signup()
{
if (empty($_POST['stripeToken'])) {
wp_die(__('Missing Stripe token, please try again or contact support if the issue persists.', 'issuem-leaky-paywall'), __('Error', 'issuem-leaky-paywall'), array('response' => 400));
}
Stripe::setApiKey($this->secret_key);
$paid = false;
$customer_exists = false;
$settings = get_leaky_paywall_settings();
$mode = 'off' === $settings['test_mode'] ? 'live' : 'test';
$level = get_leaky_paywall_subscription_level($this->level_id);
$cu = false;
try {
if (is_multisite_premium() && !empty($level['site']) && !is_main_site($level['site'])) {
$site = '_' . $level['site'];
} else {
$site = '';
}
if (is_user_logged_in() && !is_admin()) {
//Update the existing user
$user_id = get_current_user_id();
$subscriber_id = get_user_meta($user_id, '_issuem_leaky_paywall_' . $mode . '_subscriber_id' . $site, true);
}
if (!empty($subscriber_id)) {
$cu = Stripe_Customer::retrieve(get_user_meta($user_id, '_issuem_leaky_paywall_' . $mode . '_subscriber_id' . $site, true));
}
if (empty($cu)) {
if ($user = get_user_by('email', $this->email)) {
try {
$subscriber_id = get_user_meta($user->ID, '_issuem_leaky_paywall_' . $mode . '_subscriber_id' . $site, true);
if (!empty($subscriber_id)) {
$cu = Stripe_Customer::retrieve($subscriber_id);
} else {
throw new Exception(__('Unable to find valid Stripe customer ID.', 'issuem-leaky-paywall'));
}
} catch (Exception $e) {
$cu = false;
}
}
}
if (!empty($cu)) {
if (true === $cu->deleted) {
$cu = array();
} else {
$existing_customer = true;
}
}
$customer_array = array('email' => $this->email, 'source' => $_POST['stripeToken'], 'description' => $this->level_name);
$customer_array = apply_filters('leaky_paywall_process_stripe_payment_customer_array', $customer_array);
// recurring subscription
if (!empty($this->recurring) && 'on' === $this->recurring && !empty($this->plan_id)) {
$customer_array['plan'] = $this->plan_id;
if (!empty($cu)) {
$subscriptions = $cu->subscriptions->all('limit=1');
if (!empty($subscriptions->data)) {
foreach ($subscriptions->data as $subscription) {
$sub = $cu->subscriptions->retrieve($subscription->id);
$sub->plan = $this->plan_id;
$sub->save();
}
} else {
$cu->subscriptions->create(array('plan' => $this->plan_id));
}
} else {
// new customer, and this will charge them?
$cu = Stripe_Customer::create($customer_array);
}
} else {
// Create a Customer
if (empty($cu)) {
$cu = Stripe_Customer::create($customer_array);
} else {
$cu->sources->create(array('source' => $_POST['stripeToken']));
}
$charge_array = array('customer' => $cu->id, 'amount' => number_format($this->amount, 2, '', ''), 'currency' => apply_filters('leaky_paywall_stripe_currency', strtolower($this->currency)), 'description' => $this->level_name);
$charge = Stripe_Charge::create($charge_array);
}
} catch (Exception $e) {
echo '<pre>';
print_r($e);
echo '</pre>';
die('stripe error');
return new WP_Error('broke', sprintf(__('Error processing request: %s', 'issuem-leaky-paywall'), $e->getMessage()));
}
$customer_id = $cu->id;
$meta_args = array('level_id' => $this->level_id, 'subscriber_id' => $customer_id, 'subscriber_email' => $this->email, 'price' => $this->level_price, 'description' => $this->level_name, 'payment_gateway' => 'stripe', 'payment_status' => 'active', 'interval' => $this->length_unit, 'interval_count' => $this->length, 'site' => !empty($level['site']) ? $level['site'] : '', 'plan' => !empty($customer_array['plan']) ? $customer_array['plan'] : '');
if (is_user_logged_in() || !empty($existing_customer)) {
$user_id = leaky_paywall_update_subscriber(NULL, $this->email, $customer_id, $meta_args);
//if the email already exists, we want to update the subscriber, not create a new one
} else {
// create the new customer as a leaky paywall subscriber
$user_id = leaky_paywall_new_subscriber(NULL, $this->email, $customer_id, $meta_args);
}
if ($user_id) {
do_action('leaky_paywall_stripe_signup', $user_id);
// log the user in
wp_set_current_user($user_id);
wp_set_auth_cookie($user_id, true);
// redirect user after sign up
if (!empty($settings['page_for_after_subscribe'])) {
wp_safe_redirect(get_page_link($settings['page_for_after_subscribe']));
} else {
if (!empty($settings['page_for_profile'])) {
wp_safe_redirect(get_page_link($settings['page_for_profile']));
} else {
if (!empty($settings['page_for_subscription'])) {
wp_safe_redirect(get_page_link($settings['page_for_subscription']));
}
}
}
exit;
} else {
wp_die(__('An error occurred, please contact the site administrator: ', 'leaky-paywall') . get_bloginfo('admin_email'), __('Error', 'leaky-paywall'), array('response' => '401'));
}
}
/**
* Process PayPal IPN. This is also where Paypal Subscribe buttons are processed.
*
* @since 4.0.0
*/
public function process_webhooks()
{
if (!isset($_GET['listener']) || strtoupper($_GET['listener']) != 'IPN') {
return;
}
$site = '';
$mode = 'off' === $settings['test_mode'] ? 'live' : 'test';
$settings = get_leaky_paywall_settings();
$payload['cmd'] = '_notify-validate';
foreach ($_POST as $key => $value) {
$payload[$key] = stripslashes($value);
}
$paypal_api_url = !empty($_REQUEST['test_ipn']) ? PAYPAL_PAYMENT_SANDBOX_URL : PAYPAL_PAYMENT_LIVE_URL;
$response = wp_remote_post($paypal_api_url, array('body' => $payload, 'httpversion' => '1.1'));
$body = wp_remote_retrieve_body($response);
if ('VERIFIED' === $body) {
if (!empty($_REQUEST['txn_type'])) {
$args = array('level_id' => isset($_REQUEST['item_number']) ? $_REQUEST['item_number'] : $_REQUEST['custom'], 'description' => $_REQUEST['item_name'], 'payment_gateway' => 'paypal_standard');
$level = get_leaky_paywall_subscription_level($args['level_id']);
$args['interval'] = $level['interval'];
$args['interval_count'] = $level['interval_count'];
if (is_multisite_premium() && !empty($level['site']) && !is_main_site($level['site'])) {
$site = '_' . $level['site'];
} else {
$site = '';
}
switch ($_REQUEST['txn_type']) {
case 'web_accept':
if (isset($_REQUEST['mc_gross'])) {
//subscr_payment
$args['price'] = $_REQUEST['mc_gross'];
} else {
if (isset($_REQUEST['payment_gross'])) {
//subscr_payment
$args['price'] = $_REQUEST['payment_gross'];
}
}
if (isset($_REQUEST['txn_id'])) {
//subscr_payment
$args['subscr_id'] = $_REQUEST['txn_id'];
}
$args['plan'] = '';
if ('completed' === strtolower($_REQUEST['payment_status'])) {
$args['payment_status'] = 'active';
} else {
$args['payment_status'] = 'deactivated';
}
break;
case 'subscr_signup':
if (isset($_REQUEST['mc_amount3'])) {
//subscr_payment
$args['price'] = $_REQUEST['mc_amount3'];
} else {
if (isset($_REQUEST['amount3'])) {
//subscr_payment
$args['price'] = $_REQUEST['amount3'];
}
}
if (isset($_REQUEST['subscr_id'])) {
//subscr_payment
$args['subscr_id'] = $_REQUEST['subscr_id'];
}
if (isset($_REQUEST['period3'])) {
$args['plan'] = $_REQUEST['period3'];
$new_expiration = date_i18n('Y-m-d 23:59:59', strtotime('+' . str_replace(array('D', 'W', 'M', 'Y'), array('Days', 'Weeks', 'Months', 'Years'), $args['plan']), strtotime($_REQUEST['subscr_date'])));
$args['expires'] = $new_expiration;
}
$args['payment_status'] = 'active';
//It's a signup, of course it's active!
break;
case 'subscr_payment':
if (isset($_REQUEST['mc_gross'])) {
//subscr_payment
$args['price'] = $_REQUEST['mc_gross'];
} else {
if (isset($_REQUEST['payment_gross'])) {
//subscr_payment
$args['price'] = $_REQUEST['payment_gross'];
}
}
if (!empty($_REQUEST['subscr_id'])) {
//subscr_payment
$args['subscr_id'] = $_REQUEST['subscr_id'];
}
if ('completed' === strtolower($_REQUEST['payment_status'])) {
$args['payment_status'] = 'active';
} else {
$args['payment_status'] = 'deactivated';
}
$user = get_leaky_paywall_subscriber_by_subscriber_id($args['subscr_id'], $mode);
if (is_multisite_premium()) {
if ($site_id = get_leaky_paywall_subscribers_site_id_by_subscriber_id($_REQUEST['subscr_id'])) {
$site = '_' . $site_id;
}
}
if (!empty($user) && 0 !== $user->ID && ($plan = get_user_meta($user->ID, '_issuem_leaky_paywall_' . $mode . '_plan' . $site, true)) && 'completed' === strtolower($_REQUEST['payment_status'])) {
$args['plan'] = $plan;
$new_expiration = date_i18n('Y-m-d 23:59:59', strtotime('+' . str_replace(array('D', 'W', 'M', 'Y'), array('Days', 'Weeks', 'Months', 'Years'), $plan), strtotime($_REQUEST['payment_date'])));
$args['expires'] = $new_expiration;
} else {
$args['plan'] = $level['interval_count'] . ' ' . strtoupper(substr($level['interval'], 0, 1));
$new_expiration = date_i18n('Y-m-d 23:59:59', strtotime('+' . str_replace(array('D', 'W', 'M', 'Y'), array('Days', 'Weeks', 'Months', 'Years'), $args['plan']), strtotime($_REQUEST['payment_date'])));
$args['expires'] = $new_expiration;
}
break;
case 'subscr_cancel':
if (isset($_REQUEST['subscr_id'])) {
//subscr_payment
$user = get_leaky_paywall_subscriber_by_subscriber_id($_REQUEST['subscr_id'], $mode);
if (is_multisite_premium()) {
if ($site_id = get_leaky_paywall_subscribers_site_id_by_subscriber_id($_REQUEST['subscr_id'])) {
$site = '_' . $site_id;
}
}
if (!empty($user) && 0 !== $user->ID) {
update_user_meta($user->ID, '_issuem_leaky_paywall_' . $mode . '_payment_status' . $site, 'canceled');
}
}
return true;
//We don't need to process anymore
//We don't need to process anymore
case 'subscr_eot':
if (isset($_REQUEST['subscr_id'])) {
//subscr_payment
$user = get_leaky_paywall_subscriber_by_subscriber_id($_REQUEST['subscr_id'], $mode);
if (is_multisite_premium()) {
if ($site_id = get_leaky_paywall_subscribers_site_id_by_subscriber_id($_REQUEST['subscr_id'])) {
$site = '_' . $site_id;
}
}
if (!empty($user) && 0 !== $user->ID) {
update_user_meta($user->ID, '_issuem_leaky_paywall_' . $mode . '_payment_status' . $site, 'expired');
}
}
return true;
//We don't need to process anymore
//We don't need to process anymore
case 'recurring_payment_suspended_due_to_max_failed_payment':
if (isset($_REQUEST['recurring_payment_id'])) {
//subscr_payment
$user = get_leaky_paywall_subscriber_by_subscriber_id($args['recurring_payment_id'], $mode);
if (is_multisite_premium()) {
if ($site_id = get_leaky_paywall_subscribers_site_id_by_subscriber_id($_REQUEST['recurring_payment_id'])) {
$site = '_' . $site_id;
}
}
if (!empty($user) && 0 !== $user->ID) {
update_user_meta($user->ID, '_issuem_leaky_paywall_' . $mode . '_payment_status' . $site, 'deactivated');
}
}
return true;
//We don't need to process anymore
//We don't need to process anymore
case 'recurring_payment_suspended':
if (isset($_REQUEST['subscr_id'])) {
//subscr_payment
$user = get_leaky_paywall_subscriber_by_subscriber_id($_REQUEST['subscr_id'], $mode);
if (is_multisite_premium()) {
if ($site_id = get_leaky_paywall_subscribers_site_id_by_subscriber_id($_REQUEST['subscr_id'])) {
$site = '_' . $site_id;
}
}
if (!empty($user) && 0 !== $user->ID) {
update_user_meta($user->ID, '_issuem_leaky_paywall_' . $mode . '_payment_status' . $site, 'suspended');
}
} else {
if (isset($_REQUEST['recurring_payment_id'])) {
//subscr_payment
$user = get_leaky_paywall_subscriber_by_subscriber_id($args['recurring_payment_id'], $mode);
if (is_multisite_premium()) {
if ($site_id = get_leaky_paywall_subscribers_site_id_by_subscriber_id($_REQUEST['recurring_payment_id'])) {
$site = '_' . $site_id;
}
}
if (!empty($user) && 0 !== $user->ID) {
update_user_meta($user->ID, '_issuem_leaky_paywall_' . $mode . '_payment_status' . $site, 'suspended');
}
}
}
return true;
//We don't need to process anymore
}
if (!empty($_REQUEST['custom']) && is_email($_REQUEST['custom'])) {
$user = get_user_by('email', $_REQUEST['custom']);
if (empty($user)) {
$user = get_leaky_paywall_subscriber_by_subscriber_email($_REQUEST['custom'], $mode);
if (is_multisite_premium()) {
if ($site_id = get_leaky_paywall_subscribers_site_id_by_subscriber_email($_REQUEST['custom'])) {
$args['site'] = $site_id;
}
}
}
}
if (empty($user) && !empty($_REQUEST['payer_email']) && is_email($_REQUEST['payer_email'])) {
$user = get_user_by('email', $_REQUEST['payer_email']);
if (empty($user)) {
$user = get_leaky_paywall_subscriber_by_subscriber_email($_REQUEST['payer_email'], $mode);
if (is_multisite_premium()) {
if ($site_id = get_leaky_paywall_subscribers_site_id_by_subscriber_email($_REQUEST['payer_email'])) {
$args['site'] = $site_id;
}
}
}
}
if (empty($user) && !empty($_REQUEST['txn_id'])) {
$user = get_leaky_paywall_subscriber_by_subscriber_id($_REQUEST['txn_id'], $mode);
if (is_multisite_premium()) {
if ($site_id = get_leaky_paywall_subscribers_site_id_by_subscriber_id($_REQUEST['txn_id'])) {
$args['site'] = $site_id;
}
}
}
if (empty($user) && !empty($_REQUEST['subscr_id'])) {
$user = get_leaky_paywall_subscriber_by_subscriber_id($_REQUEST['subscr_id'], $mode);
if (is_multisite_premium()) {
if ($site_id = get_leaky_paywall_subscribers_site_id_by_subscriber_id($_REQUEST['subscr_id'])) {
$args['site'] = $site_id;
}
}
}
if (!empty($user)) {
//WordPress user exists
$args['subscriber_email'] = $user->user_email;
leaky_paywall_update_subscriber(NULL, $args['subscriber_email'], $args['subscr_id'], $args);
} else {
//Need to create a new user
$args['subscriber_email'] = is_email($_REQUEST['custom']) ? $_REQUEST['custom'] : $_REQUEST['payer_email'];
leaky_paywall_new_subscriber(NULL, $args['subscriber_email'], $args['subscr_id'], $args);
}
}
} else {
error_log(sprintf(__('Invalid IPN sent from PayPal: %s', 'issuem-leaky-paywall'), maybe_serialize($payload)));
}
return true;
}
