Edit File by line

$wpforms_settings['recaptcha-secret-key'] = $pf_form['pirateformsopt_recaptcha_secretkey'];

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$wpforms_settings['recaptcha-type'] = 'v2';

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update_option( 'wpforms_settings', $wpforms_settings );

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}

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}

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if (

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( ! empty( $site_key ) && ! empty( $secret_key ) ) ||

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( ! empty( $wpforms_settings['recaptcha-site-key'] ) && ! empty( $wpforms_settings['recaptcha-secret-key'] ) )

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) {

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$form['settings']['recaptcha'] = '1';

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}

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}

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$this->import_smtp( $pf_form_id, $form );

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$this->add_form( $form, $unsupported, $upgrade_plain, $upgrade_omit );

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}

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/**

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* Replace 3rd-party form provider tags/shortcodes with our own Smart Tags.

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* See: PirateForms_Util::get_magic_tags() for all PF tags.

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* @since 1.6.6

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* @param string $string String to process the smart tag in.

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* @param array $fields List of fields for the form.

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* @return string

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public function get_smarttags( $string, $fields ) {

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foreach ( self::$tags as $tag ) {

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$wpf_tag = '';

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if ( $tag === '[email]' ) {

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foreach ( $fields as $field ) {

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if ( $field['type'] === 'email' ) {

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$wpf_tag = '{field_id="' . $field['id'] . '"}';

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break;

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}

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}

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}

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$string = str_replace( $tag, $wpf_tag, $string );

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}

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return $string;

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}

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/**

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* Import SMTP settings from Default form only.

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* @since 1.6.6

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* @param int $pf_form_id PirateForms form ID.

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* @param array $form WPForms form array.

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protected function import_smtp( $pf_form_id, $form ) {

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// At this point we import only default form SMTP settings.

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if ( $pf_form_id !== 0 ) {

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return;

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}

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$pf_form = $this->get_form( 0 );

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// Use only if enabled.

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if ( empty( $pf_form['pirateformsopt_use_smtp'] ) || $pf_form['pirateformsopt_use_smtp'] !== 'yes' ) {

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return;

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}

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// If user has WP Mail SMTP already activated - do nothing as it's most likely already configured.

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if ( is_plugin_active( self::SLUG_SMTP_PLUGIN ) ) {

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return;

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}

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// Check that we successfully installed and activated the plugin.

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if ( ! $this->install_activate_smtp() ) {

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return;

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}

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* Finally, start the settings importing.

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// WP Mail SMTP 1.x and PHP 5.3+ are allowed. Older WPMS versions are ignored.

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if ( ! function_exists( 'wp_mail_smtp' ) ) {

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return;

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}

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// TODO: change to \WPMailSMTP\Options in future.

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$options = get_option( 'wp_mail_smtp', [] );

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$options['mail']['from_email'] = $this->get_smarttags( $pf_form['pirateformsopt_email'], $form['fields'] );

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$options['mail']['mailer'] = 'smtp';

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$options['smtp']['host'] = $pf_form['pirateformsopt_smtp_host'];

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$options['smtp']['port'] = $pf_form['pirateformsopt_smtp_port'];

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$options['smtp']['encryption'] = empty( $pf_form['pirateformsopt_use_secure'] ) ? 'none' : $pf_form['pirateformsopt_use_secure'];

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$options['smtp']['auth'] = ! empty( $pf_form['pirateformsopt_use_smtp_authentication'] ) && $pf_form['pirateformsopt_use_smtp_authentication'] === 'yes';

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$options['smtp']['user'] = $pf_form['pirateformsopt_smtp_username'];

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$options['smtp']['pass'] = $pf_form['pirateformsopt_smtp_password'];

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update_option( 'wp_mail_smtp', $options );

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}

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/**

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* Do all the voodoo to install and activate the WP Mail SMTP plugin behind the scene.

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* No user interaction is needed.

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* @since 1.6.6

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* @return bool

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protected function install_activate_smtp() {

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* Check installation.

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* If installed but not activated - bail.

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* We don't want to break current site email deliverability.

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if ( ! function_exists( 'get_plugins' ) ) {

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require_once ABSPATH . 'wp-admin/includes/plugin.php';

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}

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// FALSE will bail the import.

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if ( array_key_exists( self::SLUG_SMTP_PLUGIN, get_plugins() ) ) {

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return false;

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}

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* Let's try to install.

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$url = add_query_arg(

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[

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'provider' => $this->slug,

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'page' => 'wpforms-tools',

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'view' => 'importer',

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admin_url( 'admin.php' )

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);

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$creds = request_filesystem_credentials( esc_url_raw( $url ), '', false, false, null );

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// Check for file system permissions.

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if ( $creds === false ) {

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return false;

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}

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if ( ! WP_Filesystem( $creds ) ) {

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return false;

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}

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// Do not allow WordPress to search/download translations, as this will break JS output.

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remove_action( 'upgrader_process_complete', [ 'Language_Pack_Upgrader', 'async_upgrade' ], 20 );

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// Create the plugin upgrader with our custom skin.

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$installer = new PluginSilentUpgrader( new PluginSilentUpgraderSkin() );

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// Error check.

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if ( ! method_exists( $installer, 'install' ) ) {

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return false;

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}

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$installer->install( self::URL_SMTP_ZIP );

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// Flush the cache and return the newly installed plugin basename.

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wp_cache_flush();

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if ( $installer->plugin_info() ) {

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$plugin_basename = $installer->plugin_info();

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// Activate, do not redirect, run the plugin activation routine.

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$activated = activate_plugin( $plugin_basename );

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if ( ! is_wp_error( $activated ) ) {

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return true;

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}

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}

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return false;

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}

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}

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