update_checker = \Puc_v4_Factory::buildUpdateChecker(
'https://active.ninjateam.org/json/filebird.json',
NJFB_PLUGIN_FILE, //Full path to the main plugin file or functions.php.
'filebird'
);
add_filter('puc_pre_inject_update-filebird', array($this, 'injectUpdate'));
add_action( 'in_plugin_update_message-' . plugin_basename( NJFB_PLUGIN_FILE ), array($this, 'in_plugin_update_message'), 10, 2 );
}
}
public function in_plugin_update_message($plugin_data, $version_info) {
if(!Helpers::isActivated()) {
echo ' '.__('Activate your license for automatic updates', 'filebird').'.';
}
}
public function ajax_login_envato_success() {
$purchase_code = isset($_GET['code']) ? $_GET['code'] : '';
$email = isset($_GET['email']) ? $_GET['email'] : '';
$success = isset($_GET['success']) ? $_GET['success'] : '';
$error = isset($_GET['error']) ? $_GET['error'] : '';
if($success == true) {
$final_check = $this->remote_check_purchase_code($purchase_code, $email);
if($final_check['success']) {
foreach($final_check['data'] as $k => $v) {
update_option('filebird_' . $k, $v);
}
}
} else {
update_option('filebird_activation_error', $error);
}
exit('');
}
public function injectUpdate($update) {
if(Helpers::isActivated()) {
$update->download_url = add_query_arg(array(
'code' => get_option('filebird_code', ''),
'email' => get_option('filebird_email', ''),
'domain' => $this->get_domain(),
), $update->download_url);
} else {
$update->download_url = null;
}
return $update;
}
private function remote_check_purchase_code($code, $email, $plugin = 'filebird') {
$domain = $this->get_domain();
$response = wp_remote_post(
add_query_arg(array(), $this->check_purchase_url),
array(
'method' => 'POST',
'timeout' => 45,
'redirection' => 5,
'httpversion' => '1.0',
'blocking' => true,
'headers' => array(),
'body' => array(
'code' => $code,
'email' => $email,
'domain' => $domain,
'plugin' => $plugin
)
)
);
if (!is_wp_error($response)) {
$json = json_decode($response["body"]);
if ($json->success) {
return array(
'success' => true,
'data' => array(
'code' => $json->data->code,
'email' => $json->data->email,
'supported_until' => $json->data->supported_until
)
);
}
return array(
'success' => false
);
}
return array(
'success' => false
);
}
public function ajax_filebird_active_license() {
// $purchase_code = isset($_POST['purchase_code']) ? $_POST['purchase_code'] : '';
$envato_token = isset($_POST['envato_token']) ? sanitize_text_field($_POST['envato_token']) : '';
$domain = $this->get_domain();
$current_user = wp_get_current_user();
$response = wp_remote_post(
add_query_arg(array('action' => 'fb_action', 'act' => 'check_domain'), $this->envato_login_url),
array(
'method' => 'POST',
'timeout' => 45,
'redirection' => 5,
'httpversion' => '1.0',
'blocking' => true,
'headers' => array(),
'body' => array(
'data' => array(
// 'code' => $purchase_code,
'token' => $envato_token,
'domain' => $domain,
'email' => $current_user->user_email,
'firstname' => isset($current_user->user_firstname) ? $current_user->user_firstname : '',
'lastname' => isset($current_user->user_lastname) ? $current_user->user_lastname : '',
)
)
)
);
if (!is_wp_error($response)) {
$json = json_decode($response["body"]);
if ($json->success) {
update_option('fb_envato_token', $envato_token);
update_option('fb_purchase_code', $purchase_code);
update_option('fb_activated', $json->data->success);
update_option('supported_until', $json->data->supported_until);
update_option('fb_license', $json->data->license);
wp_send_json_success();
} else {
wp_send_json_error(array('html' => $response, 'mess' => __('Could not use this purchase code for your domain.', 'filebird')));
}
} else {
wp_send_json_error(array('html' => $response, 'mess' => __('Could not verify your domain.', 'filebird')));
}
}
public function localize_fbv_data($data) {
$return_url = add_query_arg(array('action' => 'fb_login_envato_success'), admin_url('admin-ajax.php'));
$domain = $this->get_domain();
$data['login_envato_url'] = esc_url(add_query_arg(array(
'domain' => $domain,
'plugin' => 'filebird',
'return_url' => $return_url
), $this->envato_login_url));
$data['i18n']['active_to_update'] = __('Please active license to update.', 'filebird');
return $data;
}
public static function renderHtml($echo = true) {
$str = '';
$filebird_activation_error = get_option('filebird_activation_error', '');
if($filebird_activation_error != '') update_option('filebird_activation_error', '');
$str .= Helpers::view('particle/activation_fail', array('filebird_activation_error' => $filebird_activation_error));
if( ! Helpers::isActivated() ) {
$str .= Helpers::view('pages/settings/tab-active');
} else {
$str .= Helpers::view('pages/settings/tab-activated');
}
if($echo === true) {
echo $str;
} else {
return $str;
}
}
private function cURL($url, $post = null, $token = null) {
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);//must be true on prod enviroment
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$header = array();
if($post != null) {
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($post));
$header[] = 'Content-Type: application/json';
$header[] = 'Content-Length: ' . strlen(json_encode($post));
}
if($token != null) {
$header[] = 'Authorization: Bearer '. $token;
}
if(count($header) > 0) {
curl_setopt($ch, CURLOPT_HTTPHEADER, $header);
}
$res = curl_exec($ch);
if (curl_errno($ch)) {
$error_msg = curl_error($ch);
}
curl_close($ch);
if($res === false && isset($error_msg)) {
throw new \Exception($error_msg);
}
return json_decode($res);
}
private function get_domain() {
$url = get_bloginfo('url');
if($url == '' || $url == null) {
$url = home_url();
}
return preg_replace('#https?:\/\/#', '', $url);
}
public static function getInstance() {
if(self::$_instance == null) self::$_instance = new self;
return self::$_instance;
}
}