Give_Stripe_Card - Code Metrics - Inspection of "Release/2.5.0 (#4166)" - impress-org/give - Measure and Improve Code Quality continuously with Scrutinizer

Test Failed
Push — master ( 315839...9b266f )

by Devin
created 2019-07-11 03:58 UTC
Give_Stripe_Card A

↳ Parent: Project
Complexity

Total Complexity
Size/Duplication

Total Lines	343
Duplicated Lines	4.37 %
Coupling/Cohesion

Components	1
Dependencies	4
Importance

Changes
Metric	Value
dl	15
loc	343
rs	10
c	0
b	0
f	0
wmc	27
lcom	1
cbo	4
5 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	6	1
B	check_for_source()	0	50	6
A	prepare_card_data()	0	18	1
C	process_payment()	15	139	9
C	listen_stripe_3dsecure_payment()	0	79	10
How to fix Duplicated Code

<?php
/**
 * Give - Stripe Card Payments
 *
 * @package    Give
 * @subpackage Stripe Core
 * @copyright  Copyright (c) 2019, GiveWP
 * @license    https://opensource.org/licenses/gpl-license GNU Public License
 */

// Exit if accessed directly.
if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

/**
 * Check for Give_Stripe_Card existence.
 *
 * @since 2.5.0
 */
if ( ! class_exists( 'Give_Stripe_Card' ) ) {

	/**
	 * Class Give_Stripe_Card.
	 *
	 * @since 2.5.0
	 */
	class Give_Stripe_Card extends Give_Stripe_Gateway {

		/**
		 * Give_Stripe_Card constructor.
		 *
		 * @since  2.5.0
		 * @access public
		 */
		public function __construct() {

			$this->id = 'stripe';

			parent::__construct();
		}

		/**
		 * Check for the Stripe Source.
		 *
		 * @param array $donation_data List of Donation Data.
		 *
		 * @since 2.0.6
		 *
		 * @return string
		 */
		public function check_for_source( $donation_data ) {

			$source_id          = $donation_data['post_data']['give_stripe_payment_method'];
			$stripe_js_fallback = give_get_option( 'stripe_js_fallback' );

			if ( ! isset( $source_id ) ) {

				// check for fallback mode.
				if ( ! empty( $stripe_js_fallback ) ) {

					$card_data = $this->prepare_card_data( $donation_data );

					// Set Application Info.
					give_stripe_set_app_info();

					try {

						$source = \Stripe\Source::create( array(
							'card' => $card_data,
						) );
						$source_id = $source->id;

					} catch ( \Stripe\Error\Base $e ) {
						$this->log_error( $e );

					} catch ( Exception $e ) {

						give_record_gateway_error(
							__( 'Stripe Error', 'give' ),
							sprintf(
								/* translators: %s Exception Message Body */
								__( 'The Stripe Gateway returned an error while creating the customer payment source. Details: %s', 'give' ),
								$e->getMessage()
							)
						);
						give_set_error( 'stripe_error', __( 'An occurred while processing the donation with the gateway. Please try your donation again.', 'give' ) );
						give_send_back_to_checkout( "?payment-mode={$this->id}&form_id={$donation_data['post_data']['give-form-id']}" );
					}
				} elseif ( ! $this->is_stripe_popup_enabled() ) {


					// No Stripe source and fallback mode is disabled.
					give_set_error( 'no_token', __( 'Missing Stripe Source. Please contact support.', 'give' ) );
					give_record_gateway_error( __( 'Missing Stripe Source', 'give' ), __( 'A Stripe token failed to be generated. Please check Stripe logs for more information.', 'give' ) );

				}
			} // End if().

			return $source_id;

		}

		/**
		 * Process the POST Data for the Credit Card Form, if a source was not supplied.
		 *
		 * @since 2.5.0
		 *
		 * @param array $donation_data List of donation data.
		 *
		 * @return array The credit card data from the $_POST
		 */
		public function prepare_card_data( $donation_data ) {

			$card_data = array(
				'number'          => $donation_data['card_info']['card_number'],
				'name'            => $donation_data['card_info']['card_name'],
				'exp_month'       => $donation_data['card_info']['card_exp_month'],
				'exp_year'        => $donation_data['card_info']['card_exp_year'],
				'cvc'             => $donation_data['card_info']['card_cvc'],
				'address_line1'   => $donation_data['card_info']['card_address'],
				'address_line2'   => $donation_data['card_info']['card_address_2'],
				'address_city'    => $donation_data['card_info']['card_city'],
				'address_zip'     => $donation_data['card_info']['card_zip'],
				'address_state'   => $donation_data['card_info']['card_state'],
				'address_country' => $donation_data['card_info']['card_country'],
			);

			return $card_data;
		}

		/**
		 * This function will be used for donation processing.
		 *
		 * @param array $donation_data List of donation data.
		 *
		 * @since  2.5.0
		 * @access public
		 *
		 * @return void
		 */
		public function process_payment( $donation_data ) {

			// Bailout, if the current gateway and the posted gateway mismatched.
			if ( 'stripe' !== $donation_data['post_data']['give-gateway'] ) {
				return;
			}

			// Make sure we don't have any left over errors present.
			give_clear_errors();

			$payment_method_id = ! empty( $donation_data['post_data']['give_stripe_payment_method'] )
				? $donation_data['post_data']['give_stripe_payment_method']
				: $this->check_for_source( $donation_data );

			// Any errors?
			$errors = give_get_errors();

			// No errors, proceed.
			if ( ! $errors ) {

				$form_id          = ! empty( $donation_data['post_data']['give-form-id'] ) ? intval( $donation_data['post_data']['give-form-id'] ) : 0;
				$price_id         = ! empty( $donation_data['post_data']['give-price-id'] ) ? $donation_data['post_data']['give-price-id'] : 0;
				$donor_email      = ! empty( $donation_data['post_data']['give_email'] ) ? $donation_data['post_data']['give_email'] : 0;
				$donation_summary = give_payment_gateway_donation_summary( $donation_data, false );

				// Get an existing Stripe customer or create a new Stripe Customer and attach the source to customer.
				$give_stripe_customer = new Give_Stripe_Customer( $donor_email, $payment_method_id );
				$stripe_customer      = $give_stripe_customer->customer_data;
$myVar = 'Value';
$higher = false;

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

				// We have a Stripe customer, charge them.
				if ( $stripe_customer_id ) {

					// Proceed to get stripe source/payment method details.
					$payment_method    = $give_stripe_customer->attached_payment_method;
					$payment_method_id = $payment_method->id;

					// Setup the payment details.
					$payment_data = array(
						'price'           => $donation_data['price'],
						'give_form_title' => $donation_data['post_data']['give-form-title'],
						'give_form_id'    => $form_id,
						'give_price_id'   => $price_id,
						'date'            => $donation_data['date'],
						'user_email'      => $donation_data['user_email'],
						'purchase_key'    => $donation_data['purchase_key'],
						'currency'        => give_get_currency( $form_id ),
						'user_info'       => $donation_data['user_info'],
						'status'          => 'pending',
						'gateway'         => $this->id,
					);

					// Record the pending payment in Give.
					$donation_id = give_insert_payment( $payment_data );

					// Assign required data to array of donation data for future reference.
					$donation_data['donation_id'] = $donation_id;
					$donation_data['description'] = $donation_summary;
					$donation_data['source_id']   = $payment_method_id;

					// Save Stripe Customer ID to Donation note, Donor and Donation for future reference.
					give_insert_payment_note( $donation_id, 'Stripe Customer ID: ' . $stripe_customer_id );
<?php

function getDate($date)
{
    if ($date !== null) {
        return new DateTime($date);
    }

    return false;
}
					$this->save_stripe_customer_id( $stripe_customer_id, $donation_id );
<?php

function getDate($date)
{
    if ($date !== null) {
        return new DateTime($date);
    }

    return false;
}
					give_update_meta( $donation_id, '_give_stripe_customer_id', $stripe_customer_id );
<?php

function getDate($date)
{
    if ($date !== null) {
        return new DateTime($date);
    }

    return false;
}

					// Save Source ID to donation note and DB.
					give_insert_payment_note( $donation_id, 'Stripe Source/Payment Method ID: ' . $payment_method_id );
<?php

function getDate($date)
{
    if ($date !== null) {
        return new DateTime($date);
    }

    return false;
}
					give_update_meta( $donation_id, '_give_stripe_source_id', $payment_method_id );
<?php

function getDate($date)
{
    if ($date !== null) {
        return new DateTime($date);
    }

    return false;
}

					// Save donation summary to donation.
					give_update_meta( $donation_id, '_give_stripe_donation_summary', $donation_summary );
<?php

function getDate($date)
{
    if ($date !== null) {
        return new DateTime($date);
    }

    return false;
}


					if ( give_stripe_is_checkout_enabled() ) {

						// Process charge w/ support for preapproval.
						$charge = $this->process_charge( $donation_data, $stripe_customer_id );

						// Verify the Stripe payment.
						$this->verify_payment( $donation_id, $stripe_customer_id, $charge );
<?php

function getDate($date)
{
    if ($date !== null) {
        return new DateTime($date);
    }

    return false;
}
					} else {

						/**
						 * This filter hook is used to update the payment intent arguments.
						 *
						 * @since 2.5.0
						 */
						$intent_args = apply_filters(
							'give_stripe_create_intent_args',
							array(
								'amount'               => $this->format_amount( $donation_data['price'] ),
								'currency'             => give_get_currency( $form_id ),
								'payment_method_types' => [ 'card' ],
								'statement_descriptor' => give_stripe_get_statement_descriptor(),
								'receipt_email'        => $donation_data['user_email'],
								'description'          => give_payment_gateway_donation_summary( $donation_data ),
								'metadata'             => $this->prepare_metadata( $donation_id ),
<?php

function getDate($date)
{
    if ($date !== null) {
        return new DateTime($date);
    }

    return false;
}
								'customer'             => $stripe_customer_id,
								'payment_method'       => $payment_method_id,
								'confirm'              => true,
								'return_url'           => give_get_success_page_uri(),
							)
						);
						$intent     = $this->payment_intent->create( $intent_args );

						// Save Payment Intent Client Secret to donation note and DB.
						give_insert_payment_note( $donation_id, 'Stripe Payment Intent Client Secret: ' . $intent->client_secret );
<?php

function getDate($date)
{
    if ($date !== null) {
        return new DateTime($date);
    }

    return false;
}
						give_update_meta( $donation_id, '_give_stripe_payment_intent_client_secret', $intent->client_secret );
<?php

function getDate($date)
{
    if ($date !== null) {
        return new DateTime($date);
    }

    return false;
}

						// Set Payment Intent ID as transaction ID for the donation.
						give_set_payment_transaction_id( $donation_id, $intent->id );
<?php

function getDate($date)
{
    if ($date !== null) {
        return new DateTime($date);
    }

    return false;
}
						give_insert_payment_note( $donation_id, 'Stripe Charge/Payment Intent ID: ' . $intent->id );
<?php

function getDate($date)
{
    if ($date !== null) {
        return new DateTime($date);
    }

    return false;
}

						// Process additional steps for SCA or 3D secure.
						give_stripe_process_additional_authentication( $donation_id, $intent );
<?php

function getDate($date)
{
    if ($date !== null) {
        return new DateTime($date);
    }

    return false;
}

						// Send them to success page.
						give_send_to_success_page();

					}
				} else {


					// No customer, failed.
					give_record_gateway_error(
						__( 'Stripe Customer Creation Failed', 'give' ),
						sprintf(
							/* translators: %s Donation Data */
							__( 'Customer creation failed while processing the donation. Details: %s', 'give' ),
							wp_json_encode( $donation_data )
						)
					);
					give_set_error( 'stripe_error', __( 'The Stripe Gateway returned an error while processing the donation.', 'give' ) );
					give_send_back_to_checkout( '?payment-mode=' . give_clean( $_GET['payment-mode'] ) );

				} // End if().
			} else {
				give_send_back_to_checkout( '?payment-mode=' . give_clean( $_GET['payment-mode'] ) );
			} // End if().
		}

		/**
		 * Authorise Donation to successfully complete the donation.
		 *
		 * @since  1.6
		 * @access public
		 *
		 * @todo remove this function when payment intent is supported with subscriptions.
		 *
		 * @return void
		 */
		public function listen_stripe_3dsecure_payment() {

			// Sanitize the parameter received from query string.
			$data = give_clean( $_GET ); // WPCS: input var ok.

			// Must be a stripe three-d-secure listener to proceed.
			if ( ! isset( $data['give-listener'] ) || 'stripe_three_d_secure' !== $data['give-listener'] ) {
				return;
			}

			$donation_id = ! empty( $data['donation_id'] ) ? $data['donation_id'] : '';
			$source_id   = ! empty( $data['source'] ) ? $data['source'] : '';
			$description = give_get_meta( $donation_id, '_give_stripe_donation_summary', true );
			$customer_id = give_get_meta( $donation_id, '_give_stripe_customer_id', true );

			// Get Source Object from source id.
			$source_object = $this->get_source_details( $source_id );

			// Proceed to charge, if the 3D secure source is chargeable.
			if ( 'chargeable' === $source_object->status ) {
				$charge_args = array(
					'amount'               => $source_object->amount,
					'currency'             => $source_object->currency,
					'customer'             => $customer_id,
					'source'               => $source_object->id,
					'description'          => html_entity_decode( $description, ENT_COMPAT, 'UTF-8' ),
					'statement_descriptor' => $source_object->statement_descriptor,
					'metadata'             => $this->prepare_metadata( $donation_id ),
				);

				// If preapproval enabled, only capture the charge
				// @see: https://stripe.com/docs/api#create_charge-capture.
				if ( give_stripe_is_preapproved_enabled() ) {
					$charge_args['capture'] = false;
				}

				try {
					$charge = $this->create_charge( $donation_id, $charge_args );

					if ( $charge ) {
						/**
						 * This action hook will help to perform additional steps when 3D secure payments are processed.
						 *
						 * @since 2.1
						 *
						 * @param int            $donation_id Donation ID.
						 * @param \Stripe\Charge $charge      Stripe Charge Object.
						 * @param string         $customer_id Stripe Customer ID.
						 */
						do_action( 'give_stripe_verify_3dsecure_payment', $donation_id, $charge, $customer_id );

						// Verify Payment.
						$this->verify_payment( $donation_id, $customer_id, $charge );
					}
				} catch ( \Stripe\Error\Base $e ) {
					$this->log_error( $e );
				} catch ( Exception $e ) {
					give_update_payment_status( $donation_id, 'failed' );

					give_record_gateway_error(
						__( 'Stripe Error', 'give' ),
						sprintf(
							/* translators: Exception Message Body */
							__( 'The Stripe Gateway returned an error while processing a donation. Details: %s', 'give' ),
							$e->getMessage()
						)
					);

					wp_safe_redirect( give_get_failed_transaction_uri() );
				} // End try().
			} else {

				give_update_payment_status( $donation_id, 'failed' );
				give_record_gateway_error( __( 'Donor Error', 'give' ), sprintf( __( 'Donor has cancelled the payment during authorization process.', 'give' ) ) );
				wp_safe_redirect( give_get_failed_transaction_uri() );
			} // End if().

			give_die();
		}
	}
}
return new Give_Stripe_Card();

1			<?php
2			/**
3			* Give - Stripe Card Payments
4			*
5			* @package Give
6			* @subpackage Stripe Core
7			* @copyright Copyright (c) 2019, GiveWP
8			* @license https://opensource.org/licenses/gpl-license GNU Public License
9			*/
10
11			// Exit if accessed directly.
12			if ( ! defined( 'ABSPATH' ) ) {
13			exit;
14			}
15
16			/**
17			* Check for Give_Stripe_Card existence.
18			*
19			* @since 2.5.0
20			*/
21			if ( ! class_exists( 'Give_Stripe_Card' ) ) {
22
23			/**
24			* Class Give_Stripe_Card.
25			*
26			* @since 2.5.0
27			*/
28			class Give_Stripe_Card extends Give_Stripe_Gateway {
29
30			/**
31			* Give_Stripe_Card constructor.
32			*
33			* @since 2.5.0
34			* @access public
35			*/
36			public function __construct() {
37
38			$this->id = 'stripe';
39
40			parent::__construct();
impress-org / give

Push — master ( 315839...9b266f )

Give_Stripe_Card A

Complexity

Size/Duplication

Coupling/Cohesion

Importance

5 Methods

How to fix Duplicated Code

Duplicated Code

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