woocommerce / woocommerce-gateway-stripe

includes/settings-stripe.php

Spacing +52 added lines, -52 removed lines

@@ -1,138 +1,138 @@
 <?php
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
-return apply_filters( 'wc_stripe_settings',
+return apply_filters('wc_stripe_settings',
 	array(
 		'enabled' => array(
-			'title'       => __( 'Enable/Disable', 'woocommerce-gateway-stripe' ),
-			'label'       => __( 'Enable Stripe', 'woocommerce-gateway-stripe' ),
+			'title'       => __('Enable/Disable', 'woocommerce-gateway-stripe'),
+			'label'       => __('Enable Stripe', 'woocommerce-gateway-stripe'),
 			'type'        => 'checkbox',
 			'description' => '',
 			'default'     => 'no'
 		),
 		'title' => array(
-			'title'       => __( 'Title', 'woocommerce-gateway-stripe' ),
+			'title'       => __('Title', 'woocommerce-gateway-stripe'),
 			'type'        => 'text',
-			'description' => __( 'This controls the title which the user sees during checkout.', 'woocommerce-gateway-stripe' ),
-			'default'     => __( 'Credit Card (Stripe)', 'woocommerce-gateway-stripe' ),
+			'description' => __('This controls the title which the user sees during checkout.', 'woocommerce-gateway-stripe'),
+			'default'     => __('Credit Card (Stripe)', 'woocommerce-gateway-stripe'),
 			'desc_tip'    => true,
 		),
 		'description' => array(
-			'title'       => __( 'Description', 'woocommerce-gateway-stripe' ),
+			'title'       => __('Description', 'woocommerce-gateway-stripe'),
 			'type'        => 'text',
-			'description' => __( 'This controls the description which the user sees during checkout.', 'woocommerce-gateway-stripe' ),
-			'default'     => __( 'Pay with your credit card via Stripe.', 'woocommerce-gateway-stripe'),
+			'description' => __('This controls the description which the user sees during checkout.', 'woocommerce-gateway-stripe'),
+			'default'     => __('Pay with your credit card via Stripe.', 'woocommerce-gateway-stripe'),
 			'desc_tip'    => true,
 		),
 		'testmode' => array(
-			'title'       => __( 'Test mode', 'woocommerce-gateway-stripe' ),
-			'label'       => __( 'Enable Test Mode', 'woocommerce-gateway-stripe' ),
+			'title'       => __('Test mode', 'woocommerce-gateway-stripe'),
+			'label'       => __('Enable Test Mode', 'woocommerce-gateway-stripe'),
 			'type'        => 'checkbox',
-			'description' => __( 'Place the payment gateway in test mode using test API keys.', 'woocommerce-gateway-stripe' ),
+			'description' => __('Place the payment gateway in test mode using test API keys.', 'woocommerce-gateway-stripe'),
 			'default'     => 'yes',
 			'desc_tip'    => true,
 		),
 		'secret_key' => array(
-			'title'       => __( 'Live Secret Key', 'woocommerce-gateway-stripe' ),
+			'title'       => __('Live Secret Key', 'woocommerce-gateway-stripe'),
 			'type'        => 'text',
-			'description' => __( 'Get your API keys from your stripe account.', 'woocommerce-gateway-stripe' ),
+			'description' => __('Get your API keys from your stripe account.', 'woocommerce-gateway-stripe'),
 			'default'     => '',
 			'desc_tip'    => true,
 		),
 		'publishable_key' => array(
-			'title'       => __( 'Live Publishable Key', 'woocommerce-gateway-stripe' ),
+			'title'       => __('Live Publishable Key', 'woocommerce-gateway-stripe'),
 			'type'        => 'text',
-			'description' => __( 'Get your API keys from your stripe account.', 'woocommerce-gateway-stripe' ),
+			'description' => __('Get your API keys from your stripe account.', 'woocommerce-gateway-stripe'),
 			'default'     => '',
 			'desc_tip'    => true,
 		),
 		'test_secret_key' => array(
-			'title'       => __( 'Test Secret Key', 'woocommerce-gateway-stripe' ),
+			'title'       => __('Test Secret Key', 'woocommerce-gateway-stripe'),
 			'type'        => 'text',
-			'description' => __( 'Get your API keys from your stripe account.', 'woocommerce-gateway-stripe' ),
+			'description' => __('Get your API keys from your stripe account.', 'woocommerce-gateway-stripe'),
 			'default'     => '',
 			'desc_tip'    => true,
 		),
 		'test_publishable_key' => array(
-			'title'       => __( 'Test Publishable Key', 'woocommerce-gateway-stripe' ),
+			'title'       => __('Test Publishable Key', 'woocommerce-gateway-stripe'),
 			'type'        => 'text',
-			'description' => __( 'Get your API keys from your stripe account.', 'woocommerce-gateway-stripe' ),
+			'description' => __('Get your API keys from your stripe account.', 'woocommerce-gateway-stripe'),
 			'default'     => '',
 			'desc_tip'    => true,
 		),
 		'capture' => array(
-			'title'       => __( 'Capture', 'woocommerce-gateway-stripe' ),
-			'label'       => __( 'Capture charge immediately', 'woocommerce-gateway-stripe' ),
+			'title'       => __('Capture', 'woocommerce-gateway-stripe'),
+			'label'       => __('Capture charge immediately', 'woocommerce-gateway-stripe'),
 			'type'        => 'checkbox',
-			'description' => __( 'Whether or not to immediately capture the charge. When unchecked, the charge issues an authorization and will need to be captured later. Uncaptured charges expire in 7 days.', 'woocommerce-gateway-stripe' ),
+			'description' => __('Whether or not to immediately capture the charge. When unchecked, the charge issues an authorization and will need to be captured later. Uncaptured charges expire in 7 days.', 'woocommerce-gateway-stripe'),
 			'default'     => 'yes',
 			'desc_tip'    => true,
 		),
 		'stripe_checkout' => array(
-			'title'       => __( 'Stripe Checkout', 'woocommerce-gateway-stripe' ),
-			'label'       => __( 'Enable Stripe Checkout', 'woocommerce-gateway-stripe' ),
+			'title'       => __('Stripe Checkout', 'woocommerce-gateway-stripe'),
+			'label'       => __('Enable Stripe Checkout', 'woocommerce-gateway-stripe'),
 			'type'        => 'checkbox',
-			'description' => __( 'If enabled, this option shows a "pay" button and modal credit card form on the checkout, instead of credit card fields directly on the page.', 'woocommerce-gateway-stripe' ),
+			'description' => __('If enabled, this option shows a "pay" button and modal credit card form on the checkout, instead of credit card fields directly on the page.', 'woocommerce-gateway-stripe'),
 			'default'     => 'no',
 			'desc_tip'    => true,
 		),
 		'stripe_checkout_locale' => array(
-			'title'       => __( 'Stripe Checkout locale', 'woocommerce-gateway-stripe' ),
+			'title'       => __('Stripe Checkout locale', 'woocommerce-gateway-stripe'),
 			'type'        => 'select',
 			'class'       => 'wc-enhanced-select',
-			'description' => __( 'Language to display in Stripe Checkout modal. Specify Auto to display Checkout in the user\'s preferred language, if available. English will be used by default.', 'woocommerce-gateway-stripe' ),
+			'description' => __('Language to display in Stripe Checkout modal. Specify Auto to display Checkout in the user\'s preferred language, if available. English will be used by default.', 'woocommerce-gateway-stripe'),
 			'default'     => 'en',
 			'desc_tip'    => true,
 			'options'     => array(
-				'auto' => __( 'Auto', 'woocommerce-gateway-stripe' ),
-				'zh'   => __( 'Simplified Chinese', 'woocommerce-gateway-stripe' ),
-				'nl'   => __( 'Dutch', 'woocommerce-gateway-stripe' ),
-				'en'   => __( 'English', 'woocommerce-gateway-stripe' ),
-				'fr'   => __( 'French', 'woocommerce-gateway-stripe' ),
-				'de'   => __( 'German', 'woocommerce-gateway-stripe' ),
-				'it'   => __( 'Italian', 'woocommerce-gateway-stripe' ),
-				'ja'   => __( 'Japanese', 'woocommerce-gateway-stripe' ),
-				'es'   => __( 'Spanish', 'woocommerce-gateway-stripe' ),
+				'auto' => __('Auto', 'woocommerce-gateway-stripe'),
+				'zh'   => __('Simplified Chinese', 'woocommerce-gateway-stripe'),
+				'nl'   => __('Dutch', 'woocommerce-gateway-stripe'),
+				'en'   => __('English', 'woocommerce-gateway-stripe'),
+				'fr'   => __('French', 'woocommerce-gateway-stripe'),
+				'de'   => __('German', 'woocommerce-gateway-stripe'),
+				'it'   => __('Italian', 'woocommerce-gateway-stripe'),
+				'ja'   => __('Japanese', 'woocommerce-gateway-stripe'),
+				'es'   => __('Spanish', 'woocommerce-gateway-stripe'),
 			),
 		),
 		'stripe_bitcoin' => array(
-			'title'       => __( 'Bitcoin Currency', 'woocommerce-gateway-stripe' ),
-			'label'       => __( 'Enable Bitcoin Currency', 'woocommerce-gateway-stripe' ),
+			'title'       => __('Bitcoin Currency', 'woocommerce-gateway-stripe'),
+			'label'       => __('Enable Bitcoin Currency', 'woocommerce-gateway-stripe'),
 			'type'        => 'checkbox',
-			'description' => __( 'If enabled, an option to accept bitcoin will show on the checkout modal. Note: Stripe Checkout needs to be enabled and store currency must be set to USD.', 'woocommerce-gateway-stripe' ),
+			'description' => __('If enabled, an option to accept bitcoin will show on the checkout modal. Note: Stripe Checkout needs to be enabled and store currency must be set to USD.', 'woocommerce-gateway-stripe'),
 			'default'     => 'no',
 			'desc_tip'    => true,
 		),
 		'stripe_checkout_image' => array(
-			'title'       => __( 'Stripe Checkout Image', 'woocommerce-gateway-stripe' ),
-			'description' => __( 'Optionally enter the URL to a 128x128px image of your brand or product. e.g. <code>https://yoursite.com/wp-content/uploads/2013/09/yourimage.jpg</code>', 'woocommerce-gateway-stripe' ),
+			'title'       => __('Stripe Checkout Image', 'woocommerce-gateway-stripe'),
+			'description' => __('Optionally enter the URL to a 128x128px image of your brand or product. e.g. <code>https://yoursite.com/wp-content/uploads/2013/09/yourimage.jpg</code>', 'woocommerce-gateway-stripe'),
 			'type'        => 'text',
 			'default'     => '',
 			'desc_tip'    => true,
 		),
 		'request_payment_api' => array(
-			'title'       => __( 'RequestPayment API', 'woocommerce-gateway-stripe' ),
-			'label'       => __( 'Enable RequestPayment API', 'woocommerce-gateway-stripe' ),
+			'title'       => __('RequestPayment API', 'woocommerce-gateway-stripe'),
+			'label'       => __('Enable RequestPayment API', 'woocommerce-gateway-stripe'),
 			'type'        => 'checkbox',
-			'description' => __( 'If enabled, users will be able to pay using the RequestPayment API if avaiable in the browser.', 'woocommerce-gateway-stripe' ),
+			'description' => __('If enabled, users will be able to pay using the RequestPayment API if avaiable in the browser.', 'woocommerce-gateway-stripe'),
 			'default'     => 'no',
 			'desc_tip'    => true,
 		),
 		'saved_cards' => array(
-			'title'       => __( 'Saved Cards', 'woocommerce-gateway-stripe' ),
-			'label'       => __( 'Enable Payment via Saved Cards', 'woocommerce-gateway-stripe' ),
+			'title'       => __('Saved Cards', 'woocommerce-gateway-stripe'),
+			'label'       => __('Enable Payment via Saved Cards', 'woocommerce-gateway-stripe'),
 			'type'        => 'checkbox',
-			'description' => __( 'If enabled, users will be able to pay with a saved card during checkout. Card details are saved on Stripe servers, not on your store.', 'woocommerce-gateway-stripe' ),
+			'description' => __('If enabled, users will be able to pay with a saved card during checkout. Card details are saved on Stripe servers, not on your store.', 'woocommerce-gateway-stripe'),
 			'default'     => 'no',
 			'desc_tip'    => true,
 		),
 		'logging' => array(
-			'title'       => __( 'Logging', 'woocommerce-gateway-stripe' ),
-			'label'       => __( 'Log debug messages', 'woocommerce-gateway-stripe' ),
+			'title'       => __('Logging', 'woocommerce-gateway-stripe'),
+			'label'       => __('Log debug messages', 'woocommerce-gateway-stripe'),
 			'type'        => 'checkbox',
-			'description' => __( 'Save debug messages to the WooCommerce System Status log.', 'woocommerce-gateway-stripe' ),
+			'description' => __('Save debug messages to the WooCommerce System Status log.', 'woocommerce-gateway-stripe'),
 			'default'     => 'no',
 			'desc_tip'    => true,
 		),

includes/class-wc-stripe-payment-request.php

Spacing +62 added lines, -62 removed lines

@@ -7,7 +7,7 @@ 
  * @version 3.1.0
  */
 
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -20,12 +20,12 @@ 
 	 * Initialize class actions.
 	 */
 	public function __construct() {
-		add_action( 'wp_enqueue_scripts', array( $this, 'scripts' ) );
+		add_action('wp_enqueue_scripts', array($this, 'scripts'));
 
-		add_action( 'wc_ajax_wc_stripe_get_cart_details', array( $this, 'ajax_get_cart_details' ) );
-		add_action( 'wc_ajax_wc_stripe_get_shipping_options', array( $this, 'ajax_get_shipping_options' ) );
-		add_action( 'wc_ajax_wc_stripe_update_shipping_method', array( $this, 'ajax_update_shipping_method' ) );
-		add_action( 'wc_ajax_wc_stripe_create_order', array( $this, 'ajax_create_order' ) );
+		add_action('wc_ajax_wc_stripe_get_cart_details', array($this, 'ajax_get_cart_details'));
+		add_action('wc_ajax_wc_stripe_get_shipping_options', array($this, 'ajax_get_shipping_options'));
+		add_action('wc_ajax_wc_stripe_update_shipping_method', array($this, 'ajax_update_shipping_method'));
+		add_action('wc_ajax_wc_stripe_create_order', array($this, 'ajax_create_order'));
 	}
 
 	/**
@@ -34,10 +34,10 @@ 
 	 * @return bool
 	 */
 	protected function is_activated() {
-		$options             = get_option( 'woocommerce_stripe_settings', array() );
-		$enabled             = isset( $options['enabled'] ) && 'yes' === $options['enabled'];
-		$stripe_checkout     = isset( $options['stripe_checkout'] ) && 'yes' !== $options['stripe_checkout'];
-		$request_payment_api = isset( $options['request_payment_api'] ) && 'yes' === $options['request_payment_api'];
+		$options             = get_option('woocommerce_stripe_settings', array());
+		$enabled             = isset($options['enabled']) && 'yes' === $options['enabled'];
+		$stripe_checkout     = isset($options['stripe_checkout']) && 'yes' !== $options['stripe_checkout'];
+		$request_payment_api = isset($options['request_payment_api']) && 'yes' === $options['request_payment_api'];
 
 		return $enabled && $stripe_checkout && $request_payment_api && is_ssl();
 	}
@@ -48,9 +48,9 @@ 
 	 * @return string
 	 */
 	protected function get_publishable_key() {
-		$options = get_option( 'woocommerce_stripe_settings', array() );
+		$options = get_option('woocommerce_stripe_settings', array());
 
-		if ( empty( $options ) ) {
+		if (empty($options)) {
 			return '';
 		}
 
@@ -62,38 +62,38 @@ 
 	 */
 	public function scripts() {
 		// Load PaymentRequest only on cart for now.
-		if ( ! is_cart() ) {
+		if ( ! is_cart()) {
 			return;
 		}
 
-		if ( ! $this->is_activated() ) {
+		if ( ! $this->is_activated()) {
 			return;
 		}
 
-		$suffix = defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ? '' : '.min';
+		$suffix = defined('SCRIPT_DEBUG') && SCRIPT_DEBUG ? '' : '.min';
 
-		wp_enqueue_script( 'stripe', 'https://js.stripe.com/v2/', '', '1.0', true );
-		wp_enqueue_script( 'wc-stripe-payment-request', plugins_url( 'assets/js/payment-request' . $suffix . '.js', WC_STRIPE_MAIN_FILE ), array( 'jquery', 'stripe' ), WC_STRIPE_VERSION, true );
+		wp_enqueue_script('stripe', 'https://js.stripe.com/v2/', '', '1.0', true);
+		wp_enqueue_script('wc-stripe-payment-request', plugins_url('assets/js/payment-request' . $suffix . '.js', WC_STRIPE_MAIN_FILE), array('jquery', 'stripe'), WC_STRIPE_VERSION, true);
 
 		wp_localize_script(
 			'wc-stripe-payment-request',
 			'wcStripePaymentRequestParams',
 			array(
-				'ajax_url' => WC_AJAX::get_endpoint( '%%endpoint%%' ),
+				'ajax_url' => WC_AJAX::get_endpoint('%%endpoint%%'),
 				'stripe'   => array(
 					'key'                => $this->get_publishable_key(),
-					'allow_prepaid_card' => apply_filters( 'wc_stripe_allow_prepaid_card', true ) ? 'yes' : 'no',
+					'allow_prepaid_card' => apply_filters('wc_stripe_allow_prepaid_card', true) ? 'yes' : 'no',
 				),
 				'nonce'    => array(
-					'payment'         => wp_create_nonce( 'wc-stripe-payment-request' ),
-					'shipping'        => wp_create_nonce( 'wc-stripe-payment-request-shipping' ),
-					'update_shipping' => wp_create_nonce( 'wc-stripe-update-shipping-method' ),
-					'checkout'        => wp_create_nonce( 'woocommerce-process_checkout' ),
+					'payment'         => wp_create_nonce('wc-stripe-payment-request'),
+					'shipping'        => wp_create_nonce('wc-stripe-payment-request-shipping'),
+					'update_shipping' => wp_create_nonce('wc-stripe-update-shipping-method'),
+					'checkout'        => wp_create_nonce('woocommerce-process_checkout'),
 				),
 				'i18n'     => array(
-					'no_prepaid_card'  => __( 'Sorry, we\'re not accepting prepaid cards at this time.', 'woocommerce-gateway-stripe' ),
+					'no_prepaid_card'  => __('Sorry, we\'re not accepting prepaid cards at this time.', 'woocommerce-gateway-stripe'),
 					/* translators: Do not translate the [option] placeholder */
-					'unknown_shipping' => __( 'Unknown shipping option "[option]".', 'woocommerce-gateway-stripe' ),
+					'unknown_shipping' => __('Unknown shipping option "[option]".', 'woocommerce-gateway-stripe'),
 				),
 			)
 		);
@@ -103,10 +103,10 @@ 
 	 * Get cart details.
 	 */
 	public function ajax_get_cart_details() {
-		check_ajax_referer( 'wc-stripe-payment-request', 'security' );
+		check_ajax_referer('wc-stripe-payment-request', 'security');
 
-		if ( ! defined( 'WOOCOMMERCE_CART' ) ) {
-			define( 'WOOCOMMERCE_CART', true );
+		if ( ! defined('WOOCOMMERCE_CART')) {
+			define('WOOCOMMERCE_CART', true);
 		}
 
 		WC()->cart->calculate_totals();
@@ -118,16 +118,16 @@ 
 			'shipping_required' => WC()->cart->needs_shipping(),
 			'order_data'        => array(
 				'total' => array(
-					'label'  => __( 'Total', 'woocommerce-gateway-stripe' ),
+					'label'  => __('Total', 'woocommerce-gateway-stripe'),
 					'amount' => array(
-						'value'    => max( 0, apply_filters( 'woocommerce_calculated_total', round( WC()->cart->cart_contents_total + WC()->cart->fee_total, WC()->cart->dp ), WC()->cart ) ),
+						'value'    => max(0, apply_filters('woocommerce_calculated_total', round(WC()->cart->cart_contents_total + WC()->cart->fee_total, WC()->cart->dp), WC()->cart)),
 						'currency' => $currency,
 					),
 				),
 			),
 		);
 
-		wp_send_json( $data );
+		wp_send_json($data);
 	}
 
 	/**
@@ -138,17 +138,17 @@ 
 	 * @see WC_Shipping::get_packages().
 	 */
 	public function ajax_get_shipping_options() {
-		check_ajax_referer( 'wc-stripe-payment-request-shipping', 'security' );
+		check_ajax_referer('wc-stripe-payment-request-shipping', 'security');
 
 		// Set the shipping package.
-		$posted   = filter_input_array( INPUT_POST, array(
+		$posted = filter_input_array(INPUT_POST, array(
 			'country'   => FILTER_SANITIZE_ENCODED,
 			'state'     => FILTER_SANITIZE_STRING,
 			'postcode'  => FILTER_SANITIZE_ENCODED,
 			'city'      => FILTER_SANITIZE_STRING,
 			'address'   => FILTER_SANITIZE_STRING,
 			'address_2' => FILTER_SANITIZE_STRING,
-		) );
+		));
 		$packages = array();
 
 		$packages[0]['contents']                 = WC()->cart->get_cart();
@@ -162,23 +162,23 @@ 
 		$packages[0]['destination']['address']   = $posted['address'];
 		$packages[0]['destination']['address_2'] = $posted['address_2'];
 
-		foreach ( WC()->cart->get_cart() as $item ) {
-			if ( $item['data']->needs_shipping() ) {
-				if ( isset( $item['line_total'] ) ) {
+		foreach (WC()->cart->get_cart() as $item) {
+			if ($item['data']->needs_shipping()) {
+				if (isset($item['line_total'])) {
 					$packages[0]['contents_cost'] += $item['line_total'];
 				}
 			}
 		}
 
-		$packages = apply_filters( 'woocommerce_cart_shipping_packages', $packages );
+		$packages = apply_filters('woocommerce_cart_shipping_packages', $packages);
 
-		WC()->shipping->calculate_shipping( $packages );
+		WC()->shipping->calculate_shipping($packages);
 
 		// Set the shipping options.
 		$currency = get_woocommerce_currency();
 		$data     = array();
-		foreach ( WC()->shipping->get_packages() as $package_key => $package ) {
-			foreach ( $package['rates'] as $key => $rate ) {
+		foreach (WC()->shipping->get_packages() as $package_key => $package) {
+			foreach ($package['rates'] as $key => $rate) {
 				$data[] = array(
 					'id'       => $rate->id,
 					'label'    => $rate->label,
@@ -192,45 +192,45 @@ 
 		}
 
 		// Auto select when have only one shipping method available.
-		if ( 1 === count( $data ) ) {
+		if (1 === count($data)) {
 			$data[0]['selected'] = true;
 		}
 
-		wp_send_json( $data );
+		wp_send_json($data);
 	}
 
 	/**
 	 * Update shipping method.
 	 */
 	public function ajax_update_shipping_method() {
-		check_ajax_referer( 'wc-stripe-update-shipping-method', 'security' );
+		check_ajax_referer('wc-stripe-update-shipping-method', 'security');
 
-		if ( ! defined( 'WOOCOMMERCE_CART' ) ) {
-			define( 'WOOCOMMERCE_CART', true );
+		if ( ! defined('WOOCOMMERCE_CART')) {
+			define('WOOCOMMERCE_CART', true);
 		}
 
-		$chosen_shipping_methods = WC()->session->get( 'chosen_shipping_methods' );
-		$shipping_method         = filter_input( INPUT_POST, 'shipping_method', FILTER_DEFAULT, FILTER_REQUIRE_ARRAY );
+		$chosen_shipping_methods = WC()->session->get('chosen_shipping_methods');
+		$shipping_method         = filter_input(INPUT_POST, 'shipping_method', FILTER_DEFAULT, FILTER_REQUIRE_ARRAY);
 
-		if ( is_array( $shipping_method ) ) {
-			foreach ( $shipping_method as $i => $value ) {
-				$chosen_shipping_methods[ $i ] = wc_clean( $value );
+		if (is_array($shipping_method)) {
+			foreach ($shipping_method as $i => $value) {
+				$chosen_shipping_methods[$i] = wc_clean($value);
 			}
 		}
 
-		WC()->session->set( 'chosen_shipping_methods', $chosen_shipping_methods );
+		WC()->session->set('chosen_shipping_methods', $chosen_shipping_methods);
 
 		WC()->cart->calculate_totals();
 
 		// Send back the new cart total.
 		$currency  = get_woocommerce_currency();
-		$tax_total = max( 0, round( WC()->cart->tax_total + WC()->cart->shipping_tax_total, WC()->cart->dp ) );
+		$tax_total = max(0, round(WC()->cart->tax_total + WC()->cart->shipping_tax_total, WC()->cart->dp));
 		$data      = array(
 			'total' => WC()->cart->total,
 		);
 
 		// Include fees and taxes as displayItems.
-		foreach ( WC()->cart->fees as $key => $fee ) {
+		foreach (WC()->cart->fees as $key => $fee) {
 			$data['items'][] = array(
 				'label'  => $fee->name,
 				'amount' => array(
@@ -239,9 +239,9 @@ 
 				),
 			);
 		}
-		if ( 0 < $tax_total ) {
+		if (0 < $tax_total) {
 			$data['items'][] = array(
-				'label'  => __( 'Tax', 'woocommerce-gateway-stripe' ),
+				'label'  => __('Tax', 'woocommerce-gateway-stripe'),
 				'amount' => array(
 					'currency' => $currency,
 					'value'    => $tax_total,
@@ -249,24 +249,24 @@ 
 			);
 		}
 
-		wp_send_json( $data );
+		wp_send_json($data);
 	}
 
 	/**
 	 * Create order.
 	 */
 	public function ajax_create_order() {
-		if ( WC()->cart->is_empty() ) {
-			wp_send_json_error( __( 'Empty cart', 'woocommerce-gateway-stripe' ) );
+		if (WC()->cart->is_empty()) {
+			wp_send_json_error(__('Empty cart', 'woocommerce-gateway-stripe'));
 		}
 
-		if ( ! defined( 'WOOCOMMERCE_CHECKOUT' ) ) {
-			define( 'WOOCOMMERCE_CHECKOUT', true );
+		if ( ! defined('WOOCOMMERCE_CHECKOUT')) {
+			define('WOOCOMMERCE_CHECKOUT', true);
 		}
 
 		WC()->checkout()->process_checkout();
 
-		die( 0 );
+		die(0);
 	}
 }
 

woocommerce-gateway-stripe.php

Spacing +123 added lines, -123 removed lines

@@ -25,20 +25,20 @@ 
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
 
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
 /**
  * Required minimums and constants
  */
-define( 'WC_STRIPE_VERSION', '3.0.6' );
-define( 'WC_STRIPE_MIN_PHP_VER', '5.3.0' );
-define( 'WC_STRIPE_MIN_WC_VER', '2.5.0' );
-define( 'WC_STRIPE_MAIN_FILE', __FILE__ );
-define( 'WC_STRIPE_PLUGIN_URL', untrailingslashit( plugins_url( basename( plugin_dir_path( __FILE__ ) ), basename( __FILE__ ) ) ) );
+define('WC_STRIPE_VERSION', '3.0.6');
+define('WC_STRIPE_MIN_PHP_VER', '5.3.0');
+define('WC_STRIPE_MIN_WC_VER', '2.5.0');
+define('WC_STRIPE_MAIN_FILE', __FILE__);
+define('WC_STRIPE_PLUGIN_URL', untrailingslashit(plugins_url(basename(plugin_dir_path(__FILE__)), basename(__FILE__))));
 
-if ( ! class_exists( 'WC_Stripe' ) ) :
+if ( ! class_exists('WC_Stripe')) :
 
 class WC_Stripe {
 
@@ -58,7 +58,7 @@ 
 	 * @return Singleton The *Singleton* instance.
 	 */
 	public static function get_instance() {
-		if ( null === self::$instance ) {
+		if (null === self::$instance) {
 			self::$instance = new self();
 		}
 		return self::$instance;
@@ -107,9 +107,9 @@ 
 	 * *Singleton* via the `new` operator from outside of this class.
 	 */
 	protected function __construct() {
-		add_action( 'admin_init', array( $this, 'check_environment' ) );
-		add_action( 'admin_notices', array( $this, 'admin_notices' ), 15 );
-		add_action( 'plugins_loaded', array( $this, 'init' ) );
+		add_action('admin_init', array($this, 'check_environment'));
+		add_action('admin_notices', array($this, 'admin_notices'), 15);
+		add_action('plugins_loaded', array($this, 'init'));
 	}
 
 	/**
@@ -117,33 +117,33 @@ 
 	 */
 	public function init() {
 		// Don't hook anything else in the plugin if we're in an incompatible environment
-		if ( self::get_environment_warning() ) {
+		if (self::get_environment_warning()) {
 			return;
 		}
 
-		include_once( dirname( __FILE__ ) . '/includes/class-wc-stripe-api.php' );
-		include_once( dirname( __FILE__ ) . '/includes/class-wc-stripe-customer.php' );
+		include_once(dirname(__FILE__) . '/includes/class-wc-stripe-api.php');
+		include_once(dirname(__FILE__) . '/includes/class-wc-stripe-customer.php');
 
 		// Init the gateway itself
 		$this->init_gateways();
 
-		add_filter( 'plugin_action_links_' . plugin_basename( __FILE__ ), array( $this, 'plugin_action_links' ) );
-		add_action( 'woocommerce_order_status_on-hold_to_processing', array( $this, 'capture_payment' ) );
-		add_action( 'woocommerce_order_status_on-hold_to_completed', array( $this, 'capture_payment' ) );
-		add_action( 'woocommerce_order_status_on-hold_to_cancelled', array( $this, 'cancel_payment' ) );
-		add_action( 'woocommerce_order_status_on-hold_to_refunded', array( $this, 'cancel_payment' ) );
-		add_filter( 'woocommerce_get_customer_payment_tokens', array( $this, 'woocommerce_get_customer_payment_tokens' ), 10, 3 );
-		add_action( 'woocommerce_payment_token_deleted', array( $this, 'woocommerce_payment_token_deleted' ), 10, 2 );
-		add_action( 'woocommerce_payment_token_set_default', array( $this, 'woocommerce_payment_token_set_default' ) );
+		add_filter('plugin_action_links_' . plugin_basename(__FILE__), array($this, 'plugin_action_links'));
+		add_action('woocommerce_order_status_on-hold_to_processing', array($this, 'capture_payment'));
+		add_action('woocommerce_order_status_on-hold_to_completed', array($this, 'capture_payment'));
+		add_action('woocommerce_order_status_on-hold_to_cancelled', array($this, 'cancel_payment'));
+		add_action('woocommerce_order_status_on-hold_to_refunded', array($this, 'cancel_payment'));
+		add_filter('woocommerce_get_customer_payment_tokens', array($this, 'woocommerce_get_customer_payment_tokens'), 10, 3);
+		add_action('woocommerce_payment_token_deleted', array($this, 'woocommerce_payment_token_deleted'), 10, 2);
+		add_action('woocommerce_payment_token_set_default', array($this, 'woocommerce_payment_token_set_default'));
 
-		include_once( dirname( __FILE__ ) . '/includes/class-wc-stripe-payment-request.php' );
+		include_once(dirname(__FILE__) . '/includes/class-wc-stripe-payment-request.php');
 	}
 
 	/**
 	 * Allow this class and other classes to add slug keyed notices (to avoid duplication)
 	 */
-	public function add_admin_notice( $slug, $class, $message ) {
-		$this->notices[ $slug ] = array(
+	public function add_admin_notice($slug, $class, $message) {
+		$this->notices[$slug] = array(
 			'class'   => $class,
 			'message' => $message
 		);
@@ -156,21 +156,21 @@ 
 	public function check_environment() {
 		$environment_warning = self::get_environment_warning();
 
-		if ( $environment_warning && is_plugin_active( plugin_basename( __FILE__ ) ) ) {
-			$this->add_admin_notice( 'bad_environment', 'error', $environment_warning );
+		if ($environment_warning && is_plugin_active(plugin_basename(__FILE__))) {
+			$this->add_admin_notice('bad_environment', 'error', $environment_warning);
 		}
 
 		// Check if secret key present. Otherwise prompt, via notice, to go to
 		// setting.
-		if ( ! class_exists( 'WC_Stripe_API' ) ) {
-			include_once( dirname( __FILE__ ) . '/includes/class-wc-stripe-api.php' );
+		if ( ! class_exists('WC_Stripe_API')) {
+			include_once(dirname(__FILE__) . '/includes/class-wc-stripe-api.php');
 		}
 
 		$secret = WC_Stripe_API::get_secret_key();
 
-		if ( empty( $secret ) && ! ( isset( $_GET['page'], $_GET['section'] ) && 'wc-settings' === $_GET['page'] && 'stripe' === $_GET['section'] ) ) {
+		if (empty($secret) && ! (isset($_GET['page'], $_GET['section']) && 'wc-settings' === $_GET['page'] && 'stripe' === $_GET['section'])) {
 			$setting_link = $this->get_setting_link();
-			$this->add_admin_notice( 'prompt_connect', 'notice notice-warning', sprintf( __( 'Stripe is almost ready. To get started, <a href="%s">set your Stripe account keys</a>.', 'woocommerce-gateway-stripe' ), $setting_link ) );
+			$this->add_admin_notice('prompt_connect', 'notice notice-warning', sprintf(__('Stripe is almost ready. To get started, <a href="%s">set your Stripe account keys</a>.', 'woocommerce-gateway-stripe'), $setting_link));
 		}
 	}
 
@@ -179,24 +179,24 @@ 
 	 * found or false if the environment has no problems.
 	 */
 	static function get_environment_warning() {
-		if ( version_compare( phpversion(), WC_STRIPE_MIN_PHP_VER, '<' ) ) {
-			$message = __( 'WooCommerce Stripe - The minimum PHP version required for this plugin is %1$s. You are running %2$s.', 'woocommerce-gateway-stripe', 'woocommerce-gateway-stripe' );
+		if (version_compare(phpversion(), WC_STRIPE_MIN_PHP_VER, '<')) {
+			$message = __('WooCommerce Stripe - The minimum PHP version required for this plugin is %1$s. You are running %2$s.', 'woocommerce-gateway-stripe', 'woocommerce-gateway-stripe');
 
-			return sprintf( $message, WC_STRIPE_MIN_PHP_VER, phpversion() );
+			return sprintf($message, WC_STRIPE_MIN_PHP_VER, phpversion());
 		}
 
-		if ( ! defined( 'WC_VERSION' ) ) {
-			return __( 'WooCommerce Stripe requires WooCommerce to be activated to work.', 'woocommerce-gateway-stripe' );
+		if ( ! defined('WC_VERSION')) {
+			return __('WooCommerce Stripe requires WooCommerce to be activated to work.', 'woocommerce-gateway-stripe');
 		}
 
-		if ( version_compare( WC_VERSION, WC_STRIPE_MIN_WC_VER, '<' ) ) {
-			$message = __( 'WooCommerce Stripe - The minimum WooCommerce version required for this plugin is %1$s. You are running %2$s.', 'woocommerce-gateway-stripe', 'woocommerce-gateway-stripe' );
+		if (version_compare(WC_VERSION, WC_STRIPE_MIN_WC_VER, '<')) {
+			$message = __('WooCommerce Stripe - The minimum WooCommerce version required for this plugin is %1$s. You are running %2$s.', 'woocommerce-gateway-stripe', 'woocommerce-gateway-stripe');
 
-			return sprintf( $message, WC_STRIPE_MIN_WC_VER, WC_VERSION );
+			return sprintf($message, WC_STRIPE_MIN_WC_VER, WC_VERSION);
 		}
 
-		if ( ! function_exists( 'curl_init' ) ) {
-			return __( 'WooCommerce Stripe - cURL is not installed.', 'woocommerce-gateway-stripe' );
+		if ( ! function_exists('curl_init')) {
+			return __('WooCommerce Stripe - cURL is not installed.', 'woocommerce-gateway-stripe');
 		}
 
 		return false;
@@ -207,15 +207,15 @@ 
 	 *
 	 * @since 1.0.0
 	 */
-	public function plugin_action_links( $links ) {
+	public function plugin_action_links($links) {
 		$setting_link = $this->get_setting_link();
 
 		$plugin_links = array(
-			'<a href="' . $setting_link . '">' . __( 'Settings', 'woocommerce-gateway-stripe' ) . '</a>',
-			'<a href="https://docs.woothemes.com/document/stripe/">' . __( 'Docs', 'woocommerce-gateway-stripe' ) . '</a>',
-			'<a href="http://support.woothemes.com/">' . __( 'Support', 'woocommerce-gateway-stripe' ) . '</a>',
+			'<a href="' . $setting_link . '">' . __('Settings', 'woocommerce-gateway-stripe') . '</a>',
+			'<a href="https://docs.woothemes.com/document/stripe/">' . __('Docs', 'woocommerce-gateway-stripe') . '</a>',
+			'<a href="http://support.woothemes.com/">' . __('Support', 'woocommerce-gateway-stripe') . '</a>',
 		);
-		return array_merge( $plugin_links, $links );
+		return array_merge($plugin_links, $links);
 	}
 
 	/**
@@ -226,20 +226,20 @@ 
 	 * @return string Setting link
 	 */
 	public function get_setting_link() {
-		$use_id_as_section = version_compare( WC()->version, '2.6', '>=' );
+		$use_id_as_section = version_compare(WC()->version, '2.6', '>=');
 
-		$section_slug = $use_id_as_section ? 'stripe' : strtolower( 'WC_Gateway_Stripe' );
+		$section_slug = $use_id_as_section ? 'stripe' : strtolower('WC_Gateway_Stripe');
 
-		return admin_url( 'admin.php?page=wc-settings&tab=checkout&section=' . $section_slug );
+		return admin_url('admin.php?page=wc-settings&tab=checkout&section=' . $section_slug);
 	}
 
 	/**
 	 * Display any notices we've collected thus far (e.g. for connection, disconnection)
 	 */
 	public function admin_notices() {
-		foreach ( (array) $this->notices as $notice_key => $notice ) {
-			echo "<div class='" . esc_attr( $notice['class'] ) . "'><p>";
-			echo wp_kses( $notice['message'], array( 'a' => array( 'href' => array() ) ) );
+		foreach ((array) $this->notices as $notice_key => $notice) {
+			echo "<div class='" . esc_attr($notice['class']) . "'><p>";
+			echo wp_kses($notice['message'], array('a' => array('href' => array())));
 			echo "</p></div>";
 		}
 	}
@@ -250,27 +250,27 @@ 
 	 * @since 1.0.0
 	 */
 	public function init_gateways() {
-		if ( class_exists( 'WC_Subscriptions_Order' ) && function_exists( 'wcs_create_renewal_order' ) ) {
+		if (class_exists('WC_Subscriptions_Order') && function_exists('wcs_create_renewal_order')) {
 			$this->subscription_support_enabled = true;
 		}
 
-		if ( class_exists( 'WC_Pre_Orders_Order' ) ) {
+		if (class_exists('WC_Pre_Orders_Order')) {
 			$this->pre_order_enabled = true;
 		}
 
-		if ( ! class_exists( 'WC_Payment_Gateway' ) ) {
+		if ( ! class_exists('WC_Payment_Gateway')) {
 			return;
 		}
 
-		if ( class_exists( 'WC_Payment_Gateway_CC' ) ) {
-			include_once( dirname( __FILE__ ) . '/includes/class-wc-gateway-stripe.php' );
+		if (class_exists('WC_Payment_Gateway_CC')) {
+			include_once(dirname(__FILE__) . '/includes/class-wc-gateway-stripe.php');
 		} else {
-			include_once( dirname( __FILE__ ) . '/includes/legacy/class-wc-gateway-stripe.php' );
-			include_once( dirname( __FILE__ ) . '/includes/legacy/class-wc-gateway-stripe-saved-cards.php' );
+			include_once(dirname(__FILE__) . '/includes/legacy/class-wc-gateway-stripe.php');
+			include_once(dirname(__FILE__) . '/includes/legacy/class-wc-gateway-stripe-saved-cards.php');
 		}
 
-		load_plugin_textdomain( 'woocommerce-gateway-stripe', false, plugin_basename( dirname( __FILE__ ) ) . '/languages' );
-		add_filter( 'woocommerce_payment_gateways', array( $this, 'add_gateways' ) );
+		load_plugin_textdomain('woocommerce-gateway-stripe', false, plugin_basename(dirname(__FILE__)) . '/languages');
+		add_filter('woocommerce_payment_gateways', array($this, 'add_gateways'));
 
 		$load_addons = (
 			$this->subscription_support_enabled
@@ -278,8 +278,8 @@ 
 			$this->pre_order_enabled
 		);
 
-		if ( $load_addons ) {
-			require_once( dirname( __FILE__ ) . '/includes/class-wc-gateway-stripe-addons.php' );
+		if ($load_addons) {
+			require_once(dirname(__FILE__) . '/includes/class-wc-gateway-stripe-addons.php');
 		}
 	}
 
@@ -288,8 +288,8 @@ 
 	 *
 	 * @since 1.0.0
 	 */
-	public function add_gateways( $methods ) {
-		if ( $this->subscription_support_enabled || $this->pre_order_enabled ) {
+	public function add_gateways($methods) {
+		if ($this->subscription_support_enabled || $this->pre_order_enabled) {
 			$methods[] = 'WC_Gateway_Stripe_Addons';
 		} else {
 			$methods[] = 'WC_Gateway_Stripe';
@@ -302,35 +302,35 @@ 
 	 *
 	 * @param  int $order_id
 	 */
-	public function capture_payment( $order_id ) {
-		$order = wc_get_order( $order_id );
+	public function capture_payment($order_id) {
+		$order = wc_get_order($order_id);
 
-		if ( 'stripe' === $order->payment_method ) {
-			$charge   = get_post_meta( $order_id, '_stripe_charge_id', true );
-			$captured = get_post_meta( $order_id, '_stripe_charge_captured', true );
+		if ('stripe' === $order->payment_method) {
+			$charge   = get_post_meta($order_id, '_stripe_charge_id', true);
+			$captured = get_post_meta($order_id, '_stripe_charge_captured', true);
 
-			if ( $charge && 'no' === $captured ) {
-				$result = WC_Stripe_API::request( array(
+			if ($charge && 'no' === $captured) {
+				$result = WC_Stripe_API::request(array(
 					'amount'   => $order->get_total() * 100,
 					'expand[]' => 'balance_transaction'
-				), 'charges/' . $charge . '/capture' );
+				), 'charges/' . $charge . '/capture');
 
-				if ( is_wp_error( $result ) ) {
-					$order->add_order_note( __( 'Unable to capture charge!', 'woocommerce-gateway-stripe' ) . ' ' . $result->get_error_message() );
+				if (is_wp_error($result)) {
+					$order->add_order_note(__('Unable to capture charge!', 'woocommerce-gateway-stripe') . ' ' . $result->get_error_message());
 				} else {
-					$order->add_order_note( sprintf( __( 'Stripe charge complete (Charge ID: %s)', 'woocommerce-gateway-stripe' ), $result->id ) );
-					update_post_meta( $order->id, '_stripe_charge_captured', 'yes' );
+					$order->add_order_note(sprintf(__('Stripe charge complete (Charge ID: %s)', 'woocommerce-gateway-stripe'), $result->id));
+					update_post_meta($order->id, '_stripe_charge_captured', 'yes');
 
 					// Store other data such as fees
-					update_post_meta( $order->id, 'Stripe Payment ID', $result->id );
+					update_post_meta($order->id, 'Stripe Payment ID', $result->id);
 
-					if ( isset( $result->balance_transaction ) && isset( $result->balance_transaction->fee ) ) {
+					if (isset($result->balance_transaction) && isset($result->balance_transaction->fee)) {
 						// Fees and Net needs to both come from Stripe to be accurate as the returned
 						// values are in the local currency of the Stripe account, not from WC.
-						$fee = ! empty( $result->balance_transaction->fee ) ? number_format( $result->balance_transaction->fee / 100, 2, '.', '' ) : 0;
-						$net = ! empty( $result->balance_transaction->net ) ? number_format( $result->balance_transaction->net / 100, 2, '.', '' ) : 0;
-						update_post_meta( $order->id, 'Stripe Fee', $fee );
-						update_post_meta( $order->id, 'Net Revenue From Stripe', $net );
+						$fee = ! empty($result->balance_transaction->fee) ? number_format($result->balance_transaction->fee / 100, 2, '.', '') : 0;
+						$net = ! empty($result->balance_transaction->net) ? number_format($result->balance_transaction->net / 100, 2, '.', '') : 0;
+						update_post_meta($order->id, 'Stripe Fee', $fee);
+						update_post_meta($order->id, 'Net Revenue From Stripe', $net);
 					}
 				}
 			}
@@ -342,23 +342,23 @@ 
 	 *
 	 * @param  int $order_id
 	 */
-	public function cancel_payment( $order_id ) {
-		$order = wc_get_order( $order_id );
+	public function cancel_payment($order_id) {
+		$order = wc_get_order($order_id);
 
-		if ( 'stripe' === $order->payment_method ) {
-			$charge   = get_post_meta( $order_id, '_stripe_charge_id', true );
+		if ('stripe' === $order->payment_method) {
+			$charge = get_post_meta($order_id, '_stripe_charge_id', true);
 
-			if ( $charge ) {
-				$result = WC_Stripe_API::request( array(
+			if ($charge) {
+				$result = WC_Stripe_API::request(array(
 					'amount' => $order->get_total() * 100,
-				), 'charges/' . $charge . '/refund' );
+				), 'charges/' . $charge . '/refund');
 
-				if ( is_wp_error( $result ) ) {
-					$order->add_order_note( __( 'Unable to refund charge!', 'woocommerce-gateway-stripe' ) . ' ' . $result->get_error_message() );
+				if (is_wp_error($result)) {
+					$order->add_order_note(__('Unable to refund charge!', 'woocommerce-gateway-stripe') . ' ' . $result->get_error_message());
 				} else {
-					$order->add_order_note( sprintf( __( 'Stripe charge refunded (Charge ID: %s)', 'woocommerce-gateway-stripe' ), $result->id ) );
-					delete_post_meta( $order->id, '_stripe_charge_captured' );
-					delete_post_meta( $order->id, '_stripe_charge_id' );
+					$order->add_order_note(sprintf(__('Stripe charge refunded (Charge ID: %s)', 'woocommerce-gateway-stripe'), $result->id));
+					delete_post_meta($order->id, '_stripe_charge_captured');
+					delete_post_meta($order->id, '_stripe_charge_id');
 				}
 			}
 		}
@@ -369,28 +369,28 @@ 
 	 * @param array $tokens
 	 * @return array
 	 */
-	public function woocommerce_get_customer_payment_tokens( $tokens, $customer_id, $gateway_id ) {
-		if ( is_user_logged_in() && 'stripe' === $gateway_id && class_exists( 'WC_Payment_Token_CC' ) ) {
-			$stripe_customer = new WC_Stripe_Customer( $customer_id );
+	public function woocommerce_get_customer_payment_tokens($tokens, $customer_id, $gateway_id) {
+		if (is_user_logged_in() && 'stripe' === $gateway_id && class_exists('WC_Payment_Token_CC')) {
+			$stripe_customer = new WC_Stripe_Customer($customer_id);
 			$stripe_cards    = $stripe_customer->get_cards();
 			$stored_tokens   = array();
 
-			foreach ( $tokens as $token ) {
+			foreach ($tokens as $token) {
 				$stored_tokens[] = $token->get_token();
 			}
 
-			foreach ( $stripe_cards as $card ) {
-				if ( ! in_array( $card->id, $stored_tokens ) ) {
+			foreach ($stripe_cards as $card) {
+				if ( ! in_array($card->id, $stored_tokens)) {
 					$token = new WC_Payment_Token_CC();
-					$token->set_token( $card->id );
-					$token->set_gateway_id( 'stripe' );
-					$token->set_card_type( strtolower( $card->brand ) );
-					$token->set_last4( $card->last4 );
-					$token->set_expiry_month( $card->exp_month  );
-					$token->set_expiry_year( $card->exp_year );
-					$token->set_user_id( $customer_id );
+					$token->set_token($card->id);
+					$token->set_gateway_id('stripe');
+					$token->set_card_type(strtolower($card->brand));
+					$token->set_last4($card->last4);
+					$token->set_expiry_month($card->exp_month);
+					$token->set_expiry_year($card->exp_year);
+					$token->set_user_id($customer_id);
 					$token->save();
-					$tokens[ $token->get_id() ] = $token;
+					$tokens[$token->get_id()] = $token;
 				}
 			}
 		}
@@ -400,21 +400,21 @@ 
 	/**
 	 * Delete token from Stripe
 	 */
-	public function woocommerce_payment_token_deleted( $token_id, $token ) {
-		if ( 'stripe' === $token->get_gateway_id() ) {
-			$stripe_customer = new WC_Stripe_Customer( get_current_user_id() );
-			$stripe_customer->delete_card( $token->get_token() );
+	public function woocommerce_payment_token_deleted($token_id, $token) {
+		if ('stripe' === $token->get_gateway_id()) {
+			$stripe_customer = new WC_Stripe_Customer(get_current_user_id());
+			$stripe_customer->delete_card($token->get_token());
 		}
 	}
 
 	/**
 	 * Set as default in Stripe
 	 */
-	public function woocommerce_payment_token_set_default( $token_id ) {
-		$token = WC_Payment_Tokens::get( $token_id );
-		if ( 'stripe' === $token->get_gateway_id() ) {
-			$stripe_customer = new WC_Stripe_Customer( get_current_user_id() );
-			$stripe_customer->set_default_card( $token->get_token() );
+	public function woocommerce_payment_token_set_default($token_id) {
+		$token = WC_Payment_Tokens::get($token_id);
+		if ('stripe' === $token->get_gateway_id()) {
+			$stripe_customer = new WC_Stripe_Customer(get_current_user_id());
+			$stripe_customer->set_default_card($token->get_token());
 		}
 	}
 
@@ -426,15 +426,15 @@ 
 	 * And fits on your back?
 	 * It's log, log, log
 	 */
-	public static function log( $message ) {
-		if ( empty( self::$log ) ) {
+	public static function log($message) {
+		if (empty(self::$log)) {
 			self::$log = new WC_Logger();
 		}
 
-		self::$log->add( 'woocommerce-gateway-stripe', $message );
+		self::$log->add('woocommerce-gateway-stripe', $message);
 
-		if ( defined( 'WP_DEBUG' ) && WP_DEBUG ) {
-			error_log( $message );
+		if (defined('WP_DEBUG') && WP_DEBUG) {
+			error_log($message);
 		}
 	}
 }