WC_Gateway_Stripe_Sepa::check_environment() - Code Metrics - Inspection of "Fix merge conflicts" - woocommerce/woocommerce-gateway-stripe - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 6d8164...bf7249 )

by Roy

created 2018-01-07 16:52 UTC

WC_Gateway_Stripe_Sepa::check_environment() A

↳ Parent: WC_Gateway_Stripe_Sepa

Complexity

Conditions	4
Paths	5

Size

Total Lines	17
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	4
eloc	10
nc	5
nop	0
dl	0
loc	17
rs	9.2
c	0
b	0
f	0

<?php
if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

/**
 * Class that handles SEPA payment method.
 *
 * @extends WC_Gateway_Stripe
 *
 * @since 4.0.0
 */
class WC_Gateway_Stripe_Sepa extends WC_Stripe_Payment_Gateway {
	/**
	 * Notices (array)
	 * @var array
	 */
	public $notices = array();

	/**
	 * Is test mode active?
	 *
	 * @var bool
	 */
	public $testmode;

	/**
	 * Alternate credit card statement name
	 *
	 * @var bool
	 */
	public $statement_descriptor;

	/**
	 * API access secret key
	 *
	 * @var string
	 */
	public $secret_key;

	/**
	 * Api access publishable key
	 *
	 * @var string
	 */
	public $publishable_key;

	/**
	 * Should we store the users credit cards?
	 *
	 * @var bool
	 */
	public $saved_cards;

	/**
	 * Constructor
	 */
	public function __construct() {
		$this->id                   = 'stripe_sepa';
		$this->method_title         = __( 'Stripe SEPA Direct Debit', 'woocommerce-gateway-stripe' );
		/* translators: link */
		$this->method_description   = sprintf( __( 'All other general Stripe settings can be adjusted <a href="%s">here</a>.', 'woocommerce-gateway-stripe' ), admin_url( 'admin.php?page=wc-settings&tab=checkout&section=stripe' ) );
		$this->supports             = array(
			'products',
			'refunds',
			'tokenization',
			'add_payment_method',
			'subscriptions',
			'subscription_cancellation',
			'subscription_suspension',
			'subscription_reactivation',
			'subscription_amount_changes',
			'subscription_date_changes',
			'subscription_payment_method_change',
			'subscription_payment_method_change_customer',
			'subscription_payment_method_change_admin',
			'multiple_subscriptions',
			'pre-orders',
		);

		// Load the form fields.
		$this->init_form_fields();

		// Load the settings.
		$this->init_settings();

		$main_settings              = get_option( 'woocommerce_stripe_settings' );
		$this->title                = $this->get_option( 'title' );
		$this->description          = $this->get_option( 'description' );
		$this->enabled              = $this->get_option( 'enabled' );
		$this->testmode             = ( ! empty( $main_settings['testmode'] ) && 'yes' === $main_settings['testmode'] ) ? true : false;
		$this->saved_cards          = ( ! empty( $main_settings['saved_cards'] ) && 'yes' === $main_settings['saved_cards'] ) ? true : false;
		$this->publishable_key      = ! empty( $main_settings['publishable_key'] ) ? $main_settings['publishable_key'] : '';
		$this->secret_key           = ! empty( $main_settings['secret_key'] ) ? $main_settings['secret_key'] : '';
		$this->statement_descriptor = ! empty( $main_settings['statement_descriptor'] ) ? $main_settings['statement_descriptor'] : '';

		if ( $this->testmode ) {
			$this->publishable_key = ! empty( $main_settings['test_publishable_key'] ) ? $main_settings['test_publishable_key'] : '';
			$this->secret_key      = ! empty( $main_settings['test_secret_key'] ) ? $main_settings['test_secret_key'] : '';
		}

		add_action( 'woocommerce_update_options_payment_gateways_' . $this->id, array( $this, 'process_admin_options' ) );
		add_action( 'admin_notices', array( $this, 'check_environment' ) );
		add_action( 'admin_head', array( $this, 'remove_admin_notice' ) );
		add_action( 'wp_enqueue_scripts', array( $this, 'payment_scripts' ) );
	}

	/**
	 * Checks to make sure environment is setup correctly to use this payment method.
	 *
	 * @since 4.0.0
	 * @version 4.0.0
	 */
	public function check_environment() {
		if ( ! current_user_can( 'manage_woocommerce' ) ) {
			return;
		}

		$environment_warning = $this->get_environment_warning();

		if ( $environment_warning ) {
			$this->add_admin_notice( 'bad_environment', 'error', $environment_warning );
		}

		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>';
		}
	}

	/**
	 * Checks the environment for compatibility problems. Returns a string with the first incompatibility
	 * found or false if the environment has no problems.
	 *
	 * @since 4.0.0
	 * @version 4.0.0
	 */
	public function get_environment_warning() {
		if ( 'yes' === $this->enabled && ! in_array( get_woocommerce_currency(), $this->get_supported_currency() ) ) {
			$message = __( 'SEPA is enabled - it requires store currency to be set to Euros.', 'woocommerce-gateway-stripe' );

			return $message;
		}

		return false;
	}

	/**
	 * Returns all supported currencies for this payment method.
	 *
	 * @since 4.0.0
	 * @version 4.0.0
	 * @return array
	 */
	public function get_supported_currency() {
		return apply_filters( 'wc_stripe_sepa_supported_currencies', array(
			'EUR',
		) );
	}

	/**
	 * Checks to see if all criteria is met before showing payment method.
	 *
	 * @since 4.0.0
	 * @version 4.0.0
	 * @return bool
	 */
	public function is_available() {
		if ( ! in_array( get_woocommerce_currency(), $this->get_supported_currency() ) ) {
			return false;
		}

		return parent::is_available();
	}

	/**
	 * All payment icons that work with Stripe.
	 *
	 * @since 4.0.0
	 * @version 4.0.0
	 * @return array
	 */
	public function payment_icons() {
		return apply_filters( 'wc_stripe_payment_icons', array(
			'sepa' => '<i class="stripe-pf stripe-pf-sepa stripe-pf-right" alt="SEPA" aria-hidden="true"></i>',
		) );
	}

	/**
	 * Get_icon function.
	 *
	 * @since 1.0.0
	 * @version 4.0.0
	 * @return string
	 */
	public function get_icon() {
		$icons = $this->payment_icons();

		$icons_str = '';

		$icons_str .= $icons['sepa'];

		return apply_filters( 'woocommerce_gateway_icon', $icons_str, $this->id );
	}

	/**
	 * payment_scripts function.
	 *
	 * Outputs scripts used for stripe payment
	 *
	 * @access public
	 */
	public function payment_scripts() {
		if ( ! is_cart() && ! is_checkout() && ! isset( $_GET['pay_for_order'] ) && ! is_add_payment_method_page() ) {
			return;
		}

		wp_enqueue_style( 'stripe_paymentfonts' );
		wp_enqueue_script( 'woocommerce_stripe' );
	}

	/**
	 * Initialize Gateway Settings Form Fields.
	 */
	public function init_form_fields() {
		$this->form_fields = require( WC_STRIPE_PLUGIN_PATH . '/includes/admin/stripe-sepa-settings.php' );
	}

	/**
	 * Displays the mandate acceptance notice to customer.
	 *
	 * @since 4.0.0
	 * @version 4.0.0
	 * @return string
	 */
	public function mandate_display() {
		/* translators: statement descriptor */
		printf( __( 'By providing your IBAN and confirming this payment, you are authorizing %s and Stripe, our payment service provider, to send instructions to your bank to debit your account and your bank to debit your account in accordance with those instructions. You are entitled to a refund from your bank under the terms and conditions of your agreement with your bank. A refund must be claimed within 8 weeks starting from the date on which your account was debited.', 'woocommerce-gateway-stripe' ), WC_Stripe_Helper::clean_statement_descriptor( $this->statement_descriptor ) );
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
	}

	/**
	 * Renders the Stripe elements form.
	 *
	 * @since 4.0.0
	 * @version 4.0.0
	 */
	public function form() {
		?>
		<fieldset id="wc-<?php echo esc_attr( $this->id ); ?>-form" class="wc-payment-form">
			<?php do_action( 'woocommerce_credit_card_form_start', $this->id ); ?>
			<p class="wc-stripe-sepa-mandate"><?php $this->mandate_display(); ?></p>
			<p class="form-row form-row-wide validate-required">
				<label for="stripe-sepa-owner">
					<?php esc_html_e( 'IBAN Account Name.', 'woocommerce-gateway-stripe' ); ?>
				</label>
				<input id="stripe-sepa-owner" name="stripe_sepa_owner" value="" />
			</p>
			<p class="form-row form-row-wide validate-required">
				<label for="stripe-sepa-iban">
					<?php esc_html_e( 'IBAN Account Number.', 'woocommerce-gateway-stripe' ); ?>
				</label>
				<input id="stripe-sepa-iban" name="stripe_sepa_iban" value="" />
			</p>
			<!-- Used to display form errors -->
			<div class="stripe-source-errors" role="alert"></div>
			<?php do_action( 'woocommerce_credit_card_form_end', $this->id ); ?>
			<div class="clear"></div>
		</fieldset>
		<?php
	}

	/**
	 * Payment form on checkout page
	 */
	public function payment_fields() {
		$user                 = wp_get_current_user();
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
		$total                = WC()->cart->total;
		$display_tokenization = $this->supports( 'tokenization' ) && is_checkout() && $this->saved_cards;

		// If paying from order, we need to get total from order not cart.
		if ( isset( $_GET['pay_for_order'] ) && ! empty( $_GET['key'] ) ) {
			$order = wc_get_order( wc_get_order_id_by_order_key( wc_clean( $_GET['key'] ) ) );
			$total = $order->get_total();
		}

		if ( is_add_payment_method_page() ) {
			$pay_button_text = __( 'Add Payment', 'woocommerce-gateway-stripe' );
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
			$total        = '';
		} else {
			$pay_button_text = '';
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
		}

		echo '<div
			id="stripe-sepa_debit-payment-data"
			data-amount="' . esc_attr( WC_Stripe_Helper::get_stripe_amount( $total ) ) . '"
			data-currency="' . esc_attr( strtolower( get_woocommerce_currency() ) ) . '">';

		if ( $this->description ) {

			if ( $this->testmode ) {
				$this->description .= ' ' . __( 'TEST MODE ENABLED. In test mode, you can use IBAN number DE89370400440532013000.', 'woocommerce-gateway-stripe' );
				$this->description  = trim( $this->description );
			}
			echo apply_filters( 'wc_stripe_description', wpautop( wp_kses_post( $this->description ) ) );
		}

		if ( $display_tokenization ) {
			$this->tokenization_script();
			$this->saved_payment_methods();
		}

		$this->form();

		if ( apply_filters( 'wc_stripe_display_save_payment_method_checkbox', $display_tokenization ) && ! is_add_payment_method_page() && ! isset( $_GET['change_payment_method'] ) ) {

			$this->save_payment_method_checkbox();
		}

		echo '</div>';
	}

	/**
	 * Process the payment
	 *
	 * @param int  $order_id Reference.
	 * @param bool $retry Should we retry on fail.
	 * @param bool $force_save_source Force save the payment source.
	 *
	 * @throws Exception If payment will not be accepted.
	 *
	 * @return array|void
	 */
	public function process_payment( $order_id, $retry = true, $force_save_source = false ) {
		try {
			$order = wc_get_order( $order_id );

			// This comes from the create account checkbox in the checkout page.
			$create_account = ! empty( $_POST['createaccount'] ) ? true : false;

			if ( $create_account ) {
				$new_customer_id     = WC_Stripe_Helper::is_pre_30() ? $order->customer_user : $order->get_customer_id();
				$new_stripe_customer = new WC_Stripe_Customer( $new_customer_id );
				$new_stripe_customer->create_customer();
			}

			$prepared_source = $this->prepare_source( get_current_user_id(), $force_save_source );

			// Store source to order meta.
			$this->save_source( $order, $prepared_source );

			// Result from Stripe API request.
			$response = null;

			if ( $order->get_total() > 0 ) {
				// This will throw exception if not valid.
				$this->validate_minimum_order_amount( $order );

				WC_Stripe_Logger::log( "Info: Begin processing payment for order $order_id for the amount of {$order->get_total()}" );

				// Make the request.
				$response = WC_Stripe_API::request( $this->generate_payment_request( $order, $prepared_source ) );

				if ( ! empty( $response->error ) ) {
					// If it is an API error such connection or server, let's retry.
					if ( 'api_connection_error' === $response->error->type || 'api_error' === $response->error->type ) {
						if ( $retry ) {
							sleep( 5 );
							return $this->process_payment( $order_id, false, $force_save_source );
						} else {
							$message = 'API connection error and retries exhausted.';
							$order->add_order_note( $message );
							throw new Exception( $message );
						}
					}

					// Customer param wrong? The user may have been deleted on stripe's end. Remove customer_id. Can be retried without.
					if ( preg_match( '/No such customer/i', $response->error->message ) && $retry ) {
						delete_user_meta( WC_Stripe_Helper::is_pre_30() ? $order->customer_user : $order->get_customer_id(), '_stripe_customer_id' );

						return $this->process_payment( $order_id, false, $force_save_source );
					} elseif ( preg_match( '/No such token/i', $response->error->message ) && $prepared_source->token_id ) {
						// Source param wrong? The CARD may have been deleted on stripe's end. Remove token and show message.
						$wc_token = WC_Payment_Tokens::get( $prepared_source->token_id );
						$wc_token->delete();
						$message = __( 'This card is no longer available and has been removed.', 'woocommerce-gateway-stripe' );
						$order->add_order_note( $message );
						throw new Exception( $message );
					}

					$localized_messages = WC_Stripe_Helper::get_localized_messages();

					$message = isset( $localized_messages[ $response->error->type ] ) ? $localized_messages[ $response->error->type ] : $response->error->message;

					$order->add_order_note( $message );

					throw new Exception( $message );
				}

				do_action( 'wc_gateway_stripe_process_payment', $response, $order );

				// Process valid response.
				$this->process_response( $response, $order );
			} else {
				$order->payment_complete();
			}

			// Remove cart.
			WC()->cart->empty_cart();

			// Return thank you page redirect.
			return array(
				'result'   => 'success',
				'redirect' => $this->get_return_url( $order ),
			);

		} catch ( Exception $e ) {
			wc_add_notice( $e->getMessage(), 'error' );
			WC_Stripe_Logger::log( 'Error: ' . $e->getMessage() );

			do_action( 'wc_gateway_stripe_process_payment_error', $e, $order );

			if ( $order->has_status( array( 'pending', 'failed' ) ) ) {
				$this->send_failed_order_email( $order_id );
			}

			return array(
				'result'   => 'fail',
				'redirect' => '',
			);
		}
	}
}


1		<?php
2		if ( ! defined( 'ABSPATH' ) ) {
3		exit;
4		}
5
6		/**
7		* Class that handles SEPA payment method.
8		*
9		* @extends WC_Gateway_Stripe
10		*
11		* @since 4.0.0
12		*/
13		class WC_Gateway_Stripe_Sepa extends WC_Stripe_Payment_Gateway {
14		/**
15		* Notices (array)
16		* @var array
17		*/
18		public $notices = array();
19
20		/**
21		* Is test mode active?
22		*
23		* @var bool
24		*/
25		public $testmode;
26
27		/**
28		* Alternate credit card statement name
29		*
30		* @var bool
31		*/
32		public $statement_descriptor;
33
34		/**
35		* API access secret key
36		*
37		* @var string
38		*/
39		public $secret_key;
40
41		/**
42		* Api access publishable key
43		*
44		* @var string
45		*/
46		public $publishable_key;
47
48		/**
49		* Should we store the users credit cards?
50		*
51		* @var bool
52		*/
53		public $saved_cards;
54
55		/**
56		* Constructor
57		*/
58		public function __construct() {
59		$this->id = 'stripe_sepa';
60		$this->method_title = __( 'Stripe SEPA Direct Debit', 'woocommerce-gateway-stripe' );
61		/* translators: link */
62		$this->method_description = sprintf( __( 'All other general Stripe settings can be adjusted <a href="%s">here</a>.', 'woocommerce-gateway-stripe' ), admin_url( 'admin.php?page=wc-settings&tab=checkout&section=stripe' ) );
63		$this->supports = array(
64		'products',
65		'refunds',
66		'tokenization',
67		'add_payment_method',
68		'subscriptions',
69		'subscription_cancellation',
70		'subscription_suspension',
71		'subscription_reactivation',
72		'subscription_amount_changes',
73		'subscription_date_changes',
74		'subscription_payment_method_change',
75		'subscription_payment_method_change_customer',
76		'subscription_payment_method_change_admin',
77		'multiple_subscriptions',
78		'pre-orders',
79		);
80
81		// Load the form fields.
82		$this->init_form_fields();
83
84		// Load the settings.
85		$this->init_settings();
86
87		$main_settings = get_option( 'woocommerce_stripe_settings' );
88		$this->title = $this->get_option( 'title' );
89		$this->description = $this->get_option( 'description' );
90		$this->enabled = $this->get_option( 'enabled' );
91		$this->testmode = ( ! empty( $main_settings['testmode'] ) && 'yes' === $main_settings['testmode'] ) ? true : false;
92		$this->saved_cards = ( ! empty( $main_settings['saved_cards'] ) && 'yes' === $main_settings['saved_cards'] ) ? true : false;
93		$this->publishable_key = ! empty( $main_settings['publishable_key'] ) ? $main_settings['publishable_key'] : '';
94		$this->secret_key = ! empty( $main_settings['secret_key'] ) ? $main_settings['secret_key'] : '';
95		$this->statement_descriptor = ! empty( $main_settings['statement_descriptor'] ) ? $main_settings['statement_descriptor'] : '';
96
97		if ( $this->testmode ) {
98		$this->publishable_key = ! empty( $main_settings['test_publishable_key'] ) ? $main_settings['test_publishable_key'] : '';
99		$this->secret_key = ! empty( $main_settings['test_secret_key'] ) ? $main_settings['test_secret_key'] : '';
100		}
101
102		add_action( 'woocommerce_update_options_payment_gateways_' . $this->id, array( $this, 'process_admin_options' ) );
103		add_action( 'admin_notices', array( $this, 'check_environment' ) );
104		add_action( 'admin_head', array( $this, 'remove_admin_notice' ) );
105		add_action( 'wp_enqueue_scripts', array( $this, 'payment_scripts' ) );
106		}
107
108		/**
109		* Checks to make sure environment is setup correctly to use this payment method.
110		*
111		* @since 4.0.0
112		* @version 4.0.0
113		*/
114		public function check_environment() {
115		if ( ! current_user_can( 'manage_woocommerce' ) ) {
116		return;
117		}
118
119		$environment_warning = $this->get_environment_warning();
120
121		if ( $environment_warning ) {
122		$this->add_admin_notice( 'bad_environment', 'error', $environment_warning );
123		}
124
125		foreach ( (array) $this->notices as $notice_key => $notice ) {
126		echo "<div class='" . esc_attr( $notice['class'] ) . "'><p>";
127		echo wp_kses( $notice['message'], array( 'a' => array( 'href' => array() ) ) );
128		echo '</p></div>';
129		}
130		}
131
132		/**
133		* Checks the environment for compatibility problems. Returns a string with the first incompatibility
134		* found or false if the environment has no problems.
135		*
136		* @since 4.0.0
137		* @version 4.0.0
138		*/
139		public function get_environment_warning() {
140		if ( 'yes' === $this->enabled && ! in_array( get_woocommerce_currency(), $this->get_supported_currency() ) ) {
141		$message = __( 'SEPA is enabled - it requires store currency to be set to Euros.', 'woocommerce-gateway-stripe' );
142
143		return $message;
144		}
145
146		return false;
147		}
148
149		/**
150		* Returns all supported currencies for this payment method.
151		*
152		* @since 4.0.0
153		* @version 4.0.0
154		* @return array
155		*/
156		public function get_supported_currency() {
157		return apply_filters( 'wc_stripe_sepa_supported_currencies', array(
158		'EUR',
159		) );
160		}
161
162		/**
163		* Checks to see if all criteria is met before showing payment method.
164		*
165		* @since 4.0.0
166		* @version 4.0.0
167		* @return bool
168		*/
169		public function is_available() {
170		if ( ! in_array( get_woocommerce_currency(), $this->get_supported_currency() ) ) {
171		return false;
172		}
173
174		return parent::is_available();
175		}
176
177		/**
178		* All payment icons that work with Stripe.
179		*
180		* @since 4.0.0
181		* @version 4.0.0
182		* @return array
183		*/
184		public function payment_icons() {
185		return apply_filters( 'wc_stripe_payment_icons', array(
186		'sepa' => '<i class="stripe-pf stripe-pf-sepa stripe-pf-right" alt="SEPA" aria-hidden="true"></i>',
187		) );
188		}
189
190		/**
191		* Get_icon function.
192		*
193		* @since 1.0.0
194		* @version 4.0.0
195		* @return string
196		*/
197		public function get_icon() {
198		$icons = $this->payment_icons();
199
200		$icons_str = '';
201
202		$icons_str .= $icons['sepa'];
203
204		return apply_filters( 'woocommerce_gateway_icon', $icons_str, $this->id );
205		}
206
207		/**
208		* payment_scripts function.
209		*
210		* Outputs scripts used for stripe payment
211		*
212		* @access public
213		*/
214		public function payment_scripts() {
215		if ( ! is_cart() && ! is_checkout() && ! isset( $_GET['pay_for_order'] ) && ! is_add_payment_method_page() ) {
216		return;
217		}
218
219		wp_enqueue_style( 'stripe_paymentfonts' );
220		wp_enqueue_script( 'woocommerce_stripe' );
221		}
222
223		/**
224		* Initialize Gateway Settings Form Fields.
225		*/
226		public function init_form_fields() {
227		$this->form_fields = require( WC_STRIPE_PLUGIN_PATH . '/includes/admin/stripe-sepa-settings.php' );
228		}
229
230		/**
231		* Displays the mandate acceptance notice to customer.
232		*
233		* @since 4.0.0
234		* @version 4.0.0
235		* @return string
236		*/
237		public function mandate_display() {
238		/* translators: statement descriptor */
239		printf( __( 'By providing your IBAN and confirming this payment, you are authorizing %s and Stripe, our payment service provider, to send instructions to your bank to debit your account and your bank to debit your account in accordance with those instructions. You are entitled to a refund from your bank under the terms and conditions of your agreement with your bank. A refund must be claimed within 8 weeks starting from the date on which your account was debited.', 'woocommerce-gateway-stripe' ), WC_Stripe_Helper::clean_statement_descriptor( $this->statement_descriptor ) );
		0 ignored issues – show Documentation introduced 2018-01-07 16:56 UTC by Report Bug Copy Issue Report `$this->statement_descriptor` is of type `boolean`, but the function expects a `string`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
240		}
241
242		/**
243		* Renders the Stripe elements form.
244		*
245		* @since 4.0.0
246		* @version 4.0.0
247		*/
248		public function form() {
249		?>
250		<fieldset id="wc-<?php echo esc_attr( $this->id ); ?>-form" class="wc-payment-form">
251		<?php do_action( 'woocommerce_credit_card_form_start', $this->id ); ?>
252		<p class="wc-stripe-sepa-mandate"><?php $this->mandate_display(); ?></p>
253		<p class="form-row form-row-wide validate-required">
254		<label for="stripe-sepa-owner">
255		<?php esc_html_e( 'IBAN Account Name.', 'woocommerce-gateway-stripe' ); ?>
256		</label>
257		<input id="stripe-sepa-owner" name="stripe_sepa_owner" value="" />
258		</p>
259		<p class="form-row form-row-wide validate-required">
260		<label for="stripe-sepa-iban">
261		<?php esc_html_e( 'IBAN Account Number.', 'woocommerce-gateway-stripe' ); ?>
262		</label>
263		<input id="stripe-sepa-iban" name="stripe_sepa_iban" value="" />
264		</p>
265		<!-- Used to display form errors -->
266		<div class="stripe-source-errors" role="alert"></div>
267		<?php do_action( 'woocommerce_credit_card_form_end', $this->id ); ?>
268		<div class="clear"></div>
269		</fieldset>
270		<?php
271		}
272
273		/**
274		* Payment form on checkout page
275		*/
276		public function payment_fields() {
277		$user = wp_get_current_user();
		0 ignored issues – show Unused Code introduced 2017-07-27 08:27 UTC by Report Bug Copy Issue Report `$user` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
278		$total = WC()->cart->total;
279		$display_tokenization = $this->supports( 'tokenization' ) && is_checkout() && $this->saved_cards;
280
281		// If paying from order, we need to get total from order not cart.
282		if ( isset( $_GET['pay_for_order'] ) && ! empty( $_GET['key'] ) ) {
283		$order = wc_get_order( wc_get_order_id_by_order_key( wc_clean( $_GET['key'] ) ) );
284		$total = $order->get_total();
285		}
286
287		if ( is_add_payment_method_page() ) {
288		$pay_button_text = __( 'Add Payment', 'woocommerce-gateway-stripe' );
		0 ignored issues – show Unused Code introduced 2017-07-27 08:27 UTC by Report Bug Copy Issue Report `$pay_button_text` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
289		$total = '';
290		} else {
291		$pay_button_text = '';
		0 ignored issues – show Unused Code introduced 2017-07-27 08:27 UTC by Report Bug Copy Issue Report `$pay_button_text` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
292		}
293
294		echo '<div
295		id="stripe-sepa_debit-payment-data"
296		data-amount="' . esc_attr( WC_Stripe_Helper::get_stripe_amount( $total ) ) . '"
297		data-currency="' . esc_attr( strtolower( get_woocommerce_currency() ) ) . '">';
298
299	View Code Duplication	if ( $this->description ) {
		0 ignored issues – show Duplication introduced 2018-01-07 16:56 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
300		if ( $this->testmode ) {
301		$this->description .= ' ' . __( 'TEST MODE ENABLED. In test mode, you can use IBAN number DE89370400440532013000.', 'woocommerce-gateway-stripe' );
302		$this->description = trim( $this->description );
303		}
304		echo apply_filters( 'wc_stripe_description', wpautop( wp_kses_post( $this->description ) ) );
305		}
306
307		if ( $display_tokenization ) {
308		$this->tokenization_script();
309		$this->saved_payment_methods();
310		}
311
312		$this->form();
313
314	View Code Duplication	if ( apply_filters( 'wc_stripe_display_save_payment_method_checkbox', $display_tokenization ) && ! is_add_payment_method_page() && ! isset( $_GET['change_payment_method'] ) ) {
		0 ignored issues – show Duplication introduced 2018-01-07 16:56 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
315		$this->save_payment_method_checkbox();
316		}
317
318		echo '</div>';
319		}
320
321		/**
322		* Process the payment
323		*
324		* @param int $order_id Reference.
325		* @param bool $retry Should we retry on fail.
326		* @param bool $force_save_source Force save the payment source.
327		*
328		* @throws Exception If payment will not be accepted.
329		*
330		* @return array\|void
331		*/
332		public function process_payment( $order_id, $retry = true, $force_save_source = false ) {
333		try {
334		$order = wc_get_order( $order_id );
335
336		// This comes from the create account checkbox in the checkout page.
337		$create_account = ! empty( $_POST['createaccount'] ) ? true : false;
338
339		if ( $create_account ) {
340		$new_customer_id = WC_Stripe_Helper::is_pre_30() ? $order->customer_user : $order->get_customer_id();
341		$new_stripe_customer = new WC_Stripe_Customer( $new_customer_id );
342		$new_stripe_customer->create_customer();
343		}
344
345		$prepared_source = $this->prepare_source( get_current_user_id(), $force_save_source );
346
347		// Store source to order meta.
348		$this->save_source( $order, $prepared_source );
349
350		// Result from Stripe API request.
351		$response = null;
352
353		if ( $order->get_total() > 0 ) {
354		// This will throw exception if not valid.
355		$this->validate_minimum_order_amount( $order );
356
357		WC_Stripe_Logger::log( "Info: Begin processing payment for order $order_id for the amount of {$order->get_total()}" );
358
359		// Make the request.
360		$response = WC_Stripe_API::request( $this->generate_payment_request( $order, $prepared_source ) );
361
362		if ( ! empty( $response->error ) ) {
363		// If it is an API error such connection or server, let's retry.
364		if ( 'api_connection_error' === $response->error->type \|\| 'api_error' === $response->error->type ) {
365		if ( $retry ) {
366		sleep( 5 );
367		return $this->process_payment( $order_id, false, $force_save_source );
368		} else {
369		$message = 'API connection error and retries exhausted.';
370		$order->add_order_note( $message );
371		throw new Exception( $message );
372		}
373		}
374
375		// Customer param wrong? The user may have been deleted on stripe's end. Remove customer_id. Can be retried without.
376		if ( preg_match( '/No such customer/i', $response->error->message ) && $retry ) {
377		delete_user_meta( WC_Stripe_Helper::is_pre_30() ? $order->customer_user : $order->get_customer_id(), '_stripe_customer_id' );
378
379		return $this->process_payment( $order_id, false, $force_save_source );
380		} elseif ( preg_match( '/No such token/i', $response->error->message ) && $prepared_source->token_id ) {
381		// Source param wrong? The CARD may have been deleted on stripe's end. Remove token and show message.
382		$wc_token = WC_Payment_Tokens::get( $prepared_source->token_id );
383		$wc_token->delete();
384		$message = __( 'This card is no longer available and has been removed.', 'woocommerce-gateway-stripe' );
385		$order->add_order_note( $message );
386		throw new Exception( $message );
387		}
388
389		$localized_messages = WC_Stripe_Helper::get_localized_messages();
390
391		$message = isset( $localized_messages[ $response->error->type ] ) ? $localized_messages[ $response->error->type ] : $response->error->message;
392
393		$order->add_order_note( $message );
394
395		throw new Exception( $message );
396		}
397
398		do_action( 'wc_gateway_stripe_process_payment', $response, $order );
399
400		// Process valid response.
401		$this->process_response( $response, $order );
402		} else {
403		$order->payment_complete();
404		}
405
406		// Remove cart.
407		WC()->cart->empty_cart();
408
409		// Return thank you page redirect.
410		return array(
411		'result' => 'success',
412		'redirect' => $this->get_return_url( $order ),
413		);
414
415		} catch ( Exception $e ) {
416		wc_add_notice( $e->getMessage(), 'error' );
417		WC_Stripe_Logger::log( 'Error: ' . $e->getMessage() );
418
419		do_action( 'wc_gateway_stripe_process_payment_error', $e, $order );
420
421		if ( $order->has_status( array( 'pending', 'failed' ) ) ) {
422		$this->send_failed_order_email( $order_id );
423		}
424
425		return array(
426		'result' => 'fail',
427		'redirect' => '',
428		);
429		}
430		}
431		}
432

woocommerce / woocommerce-gateway-stripe

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WC_Gateway_Stripe_Sepa::check_environment() A

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