WC_Stripe_Customer::clear_cache() - Code Metrics - Inspection of "Add full name to stripe customer" - woocommerce/woocommerce-gateway-stripe - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#1349)

unknown

created 2020-11-03 22:11 UTC

WC_Stripe_Customer::clear_cache() A

↳ Parent: WC_Stripe_Customer

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
nc	1
nop	0
dl	0
loc	5
rs	10
c	0
b	0
f	0

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

/**
 * WC_Stripe_Customer class.
 *
 * Represents a Stripe Customer.
 */
class WC_Stripe_Customer {

	/**
	 * Stripe customer ID
	 * @var string
	 */
	private $id = '';

	/**
	 * WP User ID
	 * @var integer
	 */
	private $user_id = 0;

	/**
	 * Data from API
	 * @var array
	 */
	private $customer_data = array();

	/**
	 * Constructor
	 * @param int $user_id The WP user ID
	 */
	public function __construct( $user_id = 0 ) {
		if ( $user_id ) {
			$this->set_user_id( $user_id );
			$this->set_id( $this->get_id_from_meta( $user_id ) );
		}
	}

	/**
	 * Get Stripe customer ID.
	 * @return string
	 */
	public function get_id() {
		return $this->id;
	}

	/**
	 * Set Stripe customer ID.
	 * @param [type] $id [description]

	 */
	public function set_id( $id ) {
		// Backwards compat for customer ID stored in array format. (Pre 3.0)
		if ( is_array( $id ) && isset( $id['customer_id'] ) ) {
			$id = $id['customer_id'];

			$this->update_id_in_meta( $id );
		}

		$this->id = wc_clean( $id );
	}

	/**
	 * User ID in WordPress.
	 * @return int
	 */
	public function get_user_id() {
		return absint( $this->user_id );
	}

	/**
	 * Set User ID used by WordPress.
	 * @param int $user_id
	 */
	public function set_user_id( $user_id ) {
		$this->user_id = absint( $user_id );
	}

	/**
	 * Get user object.
	 * @return WP_User
	 */
	protected function get_user() {
		return $this->get_user_id() ? get_user_by( 'id', $this->get_user_id() ) : false;
	}

	/**
	 * Store data from the Stripe API about this customer
	 */
	public function set_customer_data( $data ) {
		$this->customer_data = $data;
	}

	/**
	 * Generates the customer request, used for both creating and updating customers.
	 *
	 * @param  array $args Additional arguments (optional).
	 * @return array
	 */
	protected function generate_customer_request( $args = array() ) {
		$billing_email = isset( $_POST['billing_email'] ) ? filter_var( $_POST['billing_email'], FILTER_SANITIZE_EMAIL ) : '';
		$user          = $this->get_user();

		if ( $user ) {
			$billing_first_name = get_user_meta( $user->ID, 'billing_first_name', true );
			$billing_last_name  = get_user_meta( $user->ID, 'billing_last_name', true );

			// If billing first name does not exists try the user first name.
			if ( empty( $billing_first_name ) ) {
				$billing_first_name = get_user_meta( $user->ID, 'first_name', true );
			}

			// If billing last name does not exists try the user last name.
			if ( empty( $billing_last_name ) ) {
				$billing_last_name = get_user_meta( $user->ID, 'last_name', true );
			}

			// translators: %1$s First name, %2$s Second name, %3$s Username.
			$description = sprintf( __( 'Name: %1$s %2$s, Username: %s', 'woocommerce-gateway-stripe' ), $billing_first_name, $billing_last_name, $user->user_login );

			$defaults = array(
				'email'       => $user->user_email,
				'description' => $description,
			);

			$billing_full_name = trim( $billing_first_name . ' ' . $billing_last_name );
			if ( ! empty( $billing_full_name ) ) {
				$defaults['name'] = $billing_full_name;
			}
		} else {
			$billing_first_name = isset( $_POST['billing_first_name'] ) ? filter_var( wp_unslash( $_POST['billing_first_name'] ), FILTER_SANITIZE_STRING ) : ''; // phpcs:ignore WordPress.Security.NonceVerification
			$billing_last_name  = isset( $_POST['billing_last_name'] ) ? filter_var( wp_unslash( $_POST['billing_last_name'] ), FILTER_SANITIZE_STRING ) : ''; // phpcs:ignore WordPress.Security.NonceVerification

			// translators: %1$s First name, %2$s Second name.
			$description = sprintf( __( 'Name: %1$s %2$s, Guest', 'woocommerce-gateway-stripe' ), $billing_first_name, $billing_last_name );

			$defaults = array(
				'email'       => $billing_email,
				'description' => $description,
			);

			$billing_full_name = trim( $billing_first_name . ' ' . $billing_last_name );
			if ( ! empty( $billing_full_name ) ) {
				$defaults['name'] = $billing_full_name;
			}
		}

		$metadata             = array();
		$defaults['metadata'] = apply_filters( 'wc_stripe_customer_metadata', $metadata, $user );

		return wp_parse_args( $args, $defaults );
	}

	/**
	 * Create a customer via API.
	 * @param array $args
	 * @return WP_Error|int
	 */
	public function create_customer( $args = array() ) {
		$args     = $this->generate_customer_request( $args );
		$response = WC_Stripe_API::request( apply_filters( 'wc_stripe_create_customer_args', $args ), 'customers' );

		if ( ! empty( $response->error ) ) {

			throw new WC_Stripe_Exception( print_r( $response, true ), $response->error->message );
		}

		$this->set_id( $response->id );
		$this->clear_cache();
		$this->set_customer_data( $response );

		if ( $this->get_user_id() ) {
			$this->update_id_in_meta( $response->id );
		}

		do_action( 'woocommerce_stripe_add_customer', $args, $response );

		return $response->id;
	}

	/**
	 * Updates the Stripe customer through the API.
	 *
	 * @param array $args     Additional arguments for the request (optional).
	 * @param bool  $is_retry Whether the current call is a retry (optional, defaults to false). If true, then an exception will be thrown instead of further retries on error.
	 *
	 * @return string Customer ID
	 *
	 * @throws WC_Stripe_Exception
	 */
	public function update_customer( $args = array(), $is_retry = false ) {
		if ( empty( $this->get_id() ) ) {
			throw new WC_Stripe_Exception( 'id_required_to_update_user', __( 'Attempting to update a Stripe customer without a customer ID.', 'woocommerce-gateway-stripe' ) );
		}

		$args     = $this->generate_customer_request( $args );
		$args     = apply_filters( 'wc_stripe_update_customer_args', $args );
		$response = WC_Stripe_API::request( $args, 'customers/' . $this->get_id() );

		if ( ! empty( $response->error ) ) {
			if ( $this->is_no_such_customer_error( $response->error ) && ! $is_retry ) {
				// This can happen when switching the main Stripe account or importing users from another site.
				// If not already retrying, recreate the customer and then try updating it again.
				$this->recreate_customer();
				return $this->update_customer( $args, true );
			}

			throw new WC_Stripe_Exception( print_r( $response, true ), $response->error->message );
		}

		$this->clear_cache();
		$this->set_customer_data( $response );

		do_action( 'woocommerce_stripe_update_customer', $args, $response );

		return $this->get_id();
	}

	/**
	 * Checks to see if error is of invalid request
	 * error and it is no such customer.
	 *
	 * @since 4.1.2
	 * @param array $error
	 */
	public function is_no_such_customer_error( $error ) {
		return (
			$error &&

			'invalid_request_error' === $error->type &&
			preg_match( '/No such customer/i', $error->message )
		);
	}

	/**
	 * Add a source for this stripe customer.
	 * @param string $source_id
	 * @return WP_Error|int
	 */
	public function add_source( $source_id ) {
		if ( ! $this->get_id() ) {
			$this->set_id( $this->create_customer() );
		}

		$response = WC_Stripe_API::request(
			array(
				'source' => $source_id,
			),
			'customers/' . $this->get_id() . '/sources'
		);

		$wc_token = false;

		if ( ! empty( $response->error ) ) {
			// It is possible the WC user once was linked to a customer on Stripe
			// but no longer exists. Instead of failing, lets try to create a
			// new customer.
			if ( $this->is_no_such_customer_error( $response->error ) ) {
				$this->recreate_customer();
				return $this->add_source( $source_id );
			} else {
				return $response;
class Author {
    private $name;

    public function __construct($name) {
        $this->name = $name;
    }

    public function getName() {
        return $this->name;
    }
}

abstract class Post {
    public function getAuthor() {
        return 'Johannes';
    }
}

class BlogPost extends Post {
    public function getAuthor() {
        return new Author('Johannes');
    }
}

class ForumPost extends Post { /* ... */ }

function my_function(Post $post) {
    echo strtoupper($post->getAuthor());
}
			}
		} elseif ( empty( $response->id ) ) {
			return new WP_Error( 'error', __( 'Unable to add payment source.', 'woocommerce-gateway-stripe' ) );
		}

		// Add token to WooCommerce.
		if ( $this->get_user_id() && class_exists( 'WC_Payment_Token_CC' ) ) {
			if ( ! empty( $response->type ) ) {
				switch ( $response->type ) {
					case 'alipay':
						break;
					case 'sepa_debit':
						$wc_token = new WC_Payment_Token_SEPA();
						$wc_token->set_token( $response->id );
						$wc_token->set_gateway_id( 'stripe_sepa' );
						$wc_token->set_last4( $response->sepa_debit->last4 );
						break;
					default:
						if ( 'source' === $response->object && 'card' === $response->type ) {
							$wc_token = new WC_Payment_Token_CC();
							$wc_token->set_token( $response->id );
							$wc_token->set_gateway_id( 'stripe' );
							$wc_token->set_card_type( strtolower( $response->card->brand ) );
							$wc_token->set_last4( $response->card->last4 );
							$wc_token->set_expiry_month( $response->card->exp_month );
							$wc_token->set_expiry_year( $response->card->exp_year );
						}
						break;
				}
			} else {
				// Legacy.
				$wc_token = new WC_Payment_Token_CC();
				$wc_token->set_token( $response->id );
				$wc_token->set_gateway_id( 'stripe' );
				$wc_token->set_card_type( strtolower( $response->brand ) );
				$wc_token->set_last4( $response->last4 );
				$wc_token->set_expiry_month( $response->exp_month );
				$wc_token->set_expiry_year( $response->exp_year );
			}

			$wc_token->set_user_id( $this->get_user_id() );
			$wc_token->save();
		}

		$this->clear_cache();

		do_action( 'woocommerce_stripe_add_source', $this->get_id(), $wc_token, $response, $source_id );

		return $response->id;
	}

	/**
	 * Get a customers saved sources using their Stripe ID.
	 *
	 * @param  string $customer_id
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
	 * @return array
	 */
	public function get_sources() {
		if ( ! $this->get_id() ) {
			return array();
		}

		$sources = get_transient( 'stripe_sources_' . $this->get_id() );

		if ( false === $sources ) {
			$response = WC_Stripe_API::request(
				array(
					'limit' => 100,
				),
				'customers/' . $this->get_id() . '/sources',
				'GET'
			);

			if ( ! empty( $response->error ) ) {
				return array();
			}

			if ( is_array( $response->data ) ) {
				$sources = $response->data;
			}

			set_transient( 'stripe_sources_' . $this->get_id(), $sources, DAY_IN_SECONDS );
		}

		return empty( $sources ) ? array() : $sources;
	}

	/**
	 * Delete a source from stripe.
	 * @param string $source_id
	 */
	public function delete_source( $source_id ) {
		if ( ! $this->get_id() ) {
			return false;
		}

		$response = WC_Stripe_API::request( array(), 'customers/' . $this->get_id() . '/sources/' . sanitize_text_field( $source_id ), 'DELETE' );

		$this->clear_cache();

		if ( empty( $response->error ) ) {
			do_action( 'wc_stripe_delete_source', $this->get_id(), $response );

			return true;
		}

		return false;
	}

	/**
	 * Set default source in Stripe
	 * @param string $source_id
	 */
	public function set_default_source( $source_id ) {
		$response = WC_Stripe_API::request(
			array(
				'default_source' => sanitize_text_field( $source_id ),
			),
			'customers/' . $this->get_id(),
			'POST'
		);

		$this->clear_cache();

		if ( empty( $response->error ) ) {
			do_action( 'wc_stripe_set_default_source', $this->get_id(), $response );

			return true;
		}

		return false;
	}

	/**
	 * Deletes caches for this users cards.
	 */
	public function clear_cache() {
		delete_transient( 'stripe_sources_' . $this->get_id() );
		delete_transient( 'stripe_customer_' . $this->get_id() );
		$this->customer_data = array();
	}

	/**
	 * Retrieves the Stripe Customer ID from the user meta.
	 *
	 * @param  int $user_id The ID of the WordPress user.
	 * @return string|bool  Either the Stripe ID or false.
	 */
	public function get_id_from_meta( $user_id ) {
		return get_user_option( '_stripe_customer_id', $user_id );
	}

	/**
	 * Updates the current user with the right Stripe ID in the meta table.
	 *
	 * @param string $id The Stripe customer ID.
	 */
	public function update_id_in_meta( $id ) {
		update_user_option( $this->get_user_id(), '_stripe_customer_id', $id, false );
	}

	/**
	 * Deletes the user ID from the meta table with the right key.
	 */
	public function delete_id_from_meta() {
		delete_user_option( $this->get_user_id(), '_stripe_customer_id', false );
	}

	/**
	 * Recreates the customer for this user.
	 *
	 * @return string ID of the new Customer object.
	 */
	private function recreate_customer() {
		$this->delete_id_from_meta();
		return $this->create_customer();
	}
}


1		<?php
2		if ( ! defined( 'ABSPATH' ) ) {
3		exit;
4		}
5
6		/**
7		* WC_Stripe_Customer class.
8		*
9		* Represents a Stripe Customer.
10		*/
11		class WC_Stripe_Customer {
12
13		/**
14		* Stripe customer ID
15		* @var string
16		*/
17		private $id = '';
18
19		/**
20		* WP User ID
21		* @var integer
22		*/
23		private $user_id = 0;
24
25		/**
26		* Data from API
27		* @var array
28		*/
29		private $customer_data = array();
30
31		/**
32		* Constructor
33		* @param int $user_id The WP user ID
34		*/
35		public function __construct( $user_id = 0 ) {
36		if ( $user_id ) {
37		$this->set_user_id( $user_id );
38		$this->set_id( $this->get_id_from_meta( $user_id ) );
39		}
40		}
41
42		/**
43		* Get Stripe customer ID.
44		* @return string
45		*/
46		public function get_id() {
47		return $this->id;
48		}
49
50		/**
51		* Set Stripe customer ID.
52		* @param [type] $id [description]
		0 ignored issues – show Documentation introduced 2016-09-28 14:40 UTC by Report Bug Copy Issue Report The doc-type `[type]` could not be parsed: Unknown type name "" at position 0. [(view supported doc-types) This check marks PHPDoc comments that could not be parsed by our parser. To see which comment annotations we can parse, please refer to our documentation on supported doc-types. Loading history...
53		*/
54		public function set_id( $id ) {
55		// Backwards compat for customer ID stored in array format. (Pre 3.0)
56		if ( is_array( $id ) && isset( $id['customer_id'] ) ) {
57		$id = $id['customer_id'];
58
59		$this->update_id_in_meta( $id );
60		}
61
62		$this->id = wc_clean( $id );
63		}
64
65		/**
66		* User ID in WordPress.
67		* @return int
68		*/
69		public function get_user_id() {
70		return absint( $this->user_id );
71		}
72
73		/**
74		* Set User ID used by WordPress.
75		* @param int $user_id
76		*/
77		public function set_user_id( $user_id ) {
78		$this->user_id = absint( $user_id );
79		}
80
81		/**
82		* Get user object.
83		* @return WP_User
84		*/
85		protected function get_user() {
86		return $this->get_user_id() ? get_user_by( 'id', $this->get_user_id() ) : false;
87		}
88
89		/**
90		* Store data from the Stripe API about this customer
91		*/
92		public function set_customer_data( $data ) {
93		$this->customer_data = $data;
94		}
95
96		/**
97		* Generates the customer request, used for both creating and updating customers.
98		*
99		* @param array $args Additional arguments (optional).
100		* @return array
101		*/
102		protected function generate_customer_request( $args = array() ) {
103		$billing_email = isset( $_POST['billing_email'] ) ? filter_var( $_POST['billing_email'], FILTER_SANITIZE_EMAIL ) : '';
104		$user = $this->get_user();
105
106		if ( $user ) {
107		$billing_first_name = get_user_meta( $user->ID, 'billing_first_name', true );
108		$billing_last_name = get_user_meta( $user->ID, 'billing_last_name', true );
109
110		// If billing first name does not exists try the user first name.
111		if ( empty( $billing_first_name ) ) {
112		$billing_first_name = get_user_meta( $user->ID, 'first_name', true );
113		}
114
115		// If billing last name does not exists try the user last name.
116		if ( empty( $billing_last_name ) ) {
117		$billing_last_name = get_user_meta( $user->ID, 'last_name', true );
118		}
119
120		// translators: %1$s First name, %2$s Second name, %3$s Username.
121		$description = sprintf( __( 'Name: %1$s %2$s, Username: %s', 'woocommerce-gateway-stripe' ), $billing_first_name, $billing_last_name, $user->user_login );
122
123		$defaults = array(
124		'email' => $user->user_email,
125		'description' => $description,
126		);
127
128		$billing_full_name = trim( $billing_first_name . ' ' . $billing_last_name );
129		if ( ! empty( $billing_full_name ) ) {
130		$defaults['name'] = $billing_full_name;
131		}
132		} else {
133		$billing_first_name = isset( $_POST['billing_first_name'] ) ? filter_var( wp_unslash( $_POST['billing_first_name'] ), FILTER_SANITIZE_STRING ) : ''; // phpcs:ignore WordPress.Security.NonceVerification
134		$billing_last_name = isset( $_POST['billing_last_name'] ) ? filter_var( wp_unslash( $_POST['billing_last_name'] ), FILTER_SANITIZE_STRING ) : ''; // phpcs:ignore WordPress.Security.NonceVerification
135
136		// translators: %1$s First name, %2$s Second name.
137		$description = sprintf( __( 'Name: %1$s %2$s, Guest', 'woocommerce-gateway-stripe' ), $billing_first_name, $billing_last_name );
138
139		$defaults = array(
140		'email' => $billing_email,
141		'description' => $description,
142		);
143
144		$billing_full_name = trim( $billing_first_name . ' ' . $billing_last_name );
145		if ( ! empty( $billing_full_name ) ) {
146		$defaults['name'] = $billing_full_name;
147		}
148		}
149
150		$metadata = array();
151		$defaults['metadata'] = apply_filters( 'wc_stripe_customer_metadata', $metadata, $user );
152
153		return wp_parse_args( $args, $defaults );
154		}
155
156		/**
157		* Create a customer via API.
158		* @param array $args
159		* @return WP_Error\|int
160		*/
161		public function create_customer( $args = array() ) {
162		$args = $this->generate_customer_request( $args );
163		$response = WC_Stripe_API::request( apply_filters( 'wc_stripe_create_customer_args', $args ), 'customers' );
164
165	View Code Duplication	if ( ! empty( $response->error ) ) {
		0 ignored issues – show Duplication introduced 2020-09-23 16:53 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...
166		throw new WC_Stripe_Exception( print_r( $response, true ), $response->error->message );
167		}
168
169		$this->set_id( $response->id );
170		$this->clear_cache();
171		$this->set_customer_data( $response );
172
173		if ( $this->get_user_id() ) {
174		$this->update_id_in_meta( $response->id );
175		}
176
177		do_action( 'woocommerce_stripe_add_customer', $args, $response );
178
179		return $response->id;
180		}
181
182		/**
183		* Updates the Stripe customer through the API.
184		*
185		* @param array $args Additional arguments for the request (optional).
186		* @param bool $is_retry Whether the current call is a retry (optional, defaults to false). If true, then an exception will be thrown instead of further retries on error.
187		*
188		* @return string Customer ID
189		*
190		* @throws WC_Stripe_Exception
191		*/
192		public function update_customer( $args = array(), $is_retry = false ) {
193		if ( empty( $this->get_id() ) ) {
194		throw new WC_Stripe_Exception( 'id_required_to_update_user', __( 'Attempting to update a Stripe customer without a customer ID.', 'woocommerce-gateway-stripe' ) );
195		}
196
197		$args = $this->generate_customer_request( $args );
198		$args = apply_filters( 'wc_stripe_update_customer_args', $args );
199		$response = WC_Stripe_API::request( $args, 'customers/' . $this->get_id() );
200
201		if ( ! empty( $response->error ) ) {
202		if ( $this->is_no_such_customer_error( $response->error ) && ! $is_retry ) {
203		// This can happen when switching the main Stripe account or importing users from another site.
204		// If not already retrying, recreate the customer and then try updating it again.
205		$this->recreate_customer();
206		return $this->update_customer( $args, true );
207		}
208
209		throw new WC_Stripe_Exception( print_r( $response, true ), $response->error->message );
210		}
211
212		$this->clear_cache();
213		$this->set_customer_data( $response );
214
215		do_action( 'woocommerce_stripe_update_customer', $args, $response );
216
217		return $this->get_id();
218		}
219
220		/**
221		* Checks to see if error is of invalid request
222		* error and it is no such customer.
223		*
224		* @since 4.1.2
225		* @param array $error
226		*/
227		public function is_no_such_customer_error( $error ) {
228		return (
229		$error &&
		0 ignored issues – show Bug Best Practice introduced 2018-04-18 13:42 UTC by Report Bug Copy Issue Report The expression `$error` of type `array` is implicitly converted to a boolean; are you sure this is intended? If so, consider using `! empty($expr)` instead to make it clear that you intend to check for an array without elements. This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent. Consider making the comparison explicit by using `empty(..)` or `! empty(...)` instead. Loading history...
230		'invalid_request_error' === $error->type &&
231		preg_match( '/No such customer/i', $error->message )
232		);
233		}
234
235		/**
236		* Add a source for this stripe customer.
237		* @param string $source_id
238		* @return WP_Error\|int
239		*/
240		public function add_source( $source_id ) {
241		if ( ! $this->get_id() ) {
242		$this->set_id( $this->create_customer() );
243		}
244
245		$response = WC_Stripe_API::request(
246		array(
247		'source' => $source_id,
248		),
249		'customers/' . $this->get_id() . '/sources'
250		);
251
252		$wc_token = false;
253
254		if ( ! empty( $response->error ) ) {
255		// It is possible the WC user once was linked to a customer on Stripe
256		// but no longer exists. Instead of failing, lets try to create a
257		// new customer.
258		if ( $this->is_no_such_customer_error( $response->error ) ) {
259		$this->recreate_customer();
260		return $this->add_source( $source_id );
261		} else {
262		return $response;
		0 ignored issues – show Bug Best Practice introduced 2020-09-23 16:53 UTC by Report Bug Copy Issue Report The return type of `return $response;` (`stdClass\|array`) is incompatible with the return type documented by `WC_Stripe_Customer::add_source` of type `WP_Error\|integer`. If you return a value from a function or method, it should be a sub-type of the type that is given by the parent type f.e. an interface, or abstract method. This is more formally defined by the Lizkov substitution principle, and guarantees that classes that depend on the parent type can use any instance of a child type interchangably. This principle also belongs to the SOLID principles for object oriented design. Let’s take a look at an example: class Author { private $name; public function __construct($name) { $this->name = $name; } public function getName() { return $this->name; } } abstract class Post { public function getAuthor() { return 'Johannes'; } } class BlogPost extends Post { public function getAuthor() { return new Author('Johannes'); } } class ForumPost extends Post { /* ... */ } function my_function(Post $post) { echo strtoupper($post->getAuthor()); } Our function `my_function` expects a `Post` object, and outputs the author of the post. The base class `Post` returns a simple string and outputting a simple string will work just fine. However, the child class `BlogPost` which is a sub-type of `Post` instead decided to return an `object`, and is therefore violating the SOLID principles. If a `BlogPost` were passed to `my_function`, PHP would not complain, but ultimately fail when executing the `strtoupper` call in its body. Loading history...
263		}
264		} elseif ( empty( $response->id ) ) {
265		return new WP_Error( 'error', __( 'Unable to add payment source.', 'woocommerce-gateway-stripe' ) );
266		}
267
268		// Add token to WooCommerce.
269		if ( $this->get_user_id() && class_exists( 'WC_Payment_Token_CC' ) ) {
270		if ( ! empty( $response->type ) ) {
271		switch ( $response->type ) {
272		case 'alipay':
273		break;
274		case 'sepa_debit':
275		$wc_token = new WC_Payment_Token_SEPA();
276		$wc_token->set_token( $response->id );
277		$wc_token->set_gateway_id( 'stripe_sepa' );
278		$wc_token->set_last4( $response->sepa_debit->last4 );
279		break;
280		default:
281		if ( 'source' === $response->object && 'card' === $response->type ) {
282		$wc_token = new WC_Payment_Token_CC();
283		$wc_token->set_token( $response->id );
284		$wc_token->set_gateway_id( 'stripe' );
285		$wc_token->set_card_type( strtolower( $response->card->brand ) );
286		$wc_token->set_last4( $response->card->last4 );
287		$wc_token->set_expiry_month( $response->card->exp_month );
288		$wc_token->set_expiry_year( $response->card->exp_year );
289		}
290		break;
291		}
292		} else {
293		// Legacy.
294		$wc_token = new WC_Payment_Token_CC();
295		$wc_token->set_token( $response->id );
296		$wc_token->set_gateway_id( 'stripe' );
297		$wc_token->set_card_type( strtolower( $response->brand ) );
298		$wc_token->set_last4( $response->last4 );
299		$wc_token->set_expiry_month( $response->exp_month );
300		$wc_token->set_expiry_year( $response->exp_year );
301		}
302
303		$wc_token->set_user_id( $this->get_user_id() );
304		$wc_token->save();
305		}
306
307		$this->clear_cache();
308
309		do_action( 'woocommerce_stripe_add_source', $this->get_id(), $wc_token, $response, $source_id );
310
311		return $response->id;
312		}
313
314		/**
315		* Get a customers saved sources using their Stripe ID.
316		*
317		* @param string $customer_id
		0 ignored issues – show Bug introduced 2016-09-28 14:40 UTC by Report Bug Copy Issue Report There is no parameter named `$customer_id`. Was it maybe removed? This check looks for PHPDoc comments describing methods or function parameters that do not exist on the corresponding method or function. Consider the following example. The parameter `$italy` is not defined by the method `finale(...)`. /** * @param array $germany * @param array $island * @param array $italy */ function finale($germany, $island) { return "2:1"; } The most likely cause is that the parameter was removed, but the annotation was not. Loading history...
318		* @return array
319		*/
320		public function get_sources() {
321		if ( ! $this->get_id() ) {
322		return array();
323		}
324
325		$sources = get_transient( 'stripe_sources_' . $this->get_id() );
326
327		if ( false === $sources ) {
328		$response = WC_Stripe_API::request(
329		array(
330		'limit' => 100,
331		),
332		'customers/' . $this->get_id() . '/sources',
333		'GET'
334		);
335
336		if ( ! empty( $response->error ) ) {
337		return array();
338		}
339
340		if ( is_array( $response->data ) ) {
341		$sources = $response->data;
342		}
343
344		set_transient( 'stripe_sources_' . $this->get_id(), $sources, DAY_IN_SECONDS );
345		}
346
347		return empty( $sources ) ? array() : $sources;
348		}
349
350		/**
351		* Delete a source from stripe.
352		* @param string $source_id
353		*/
354		public function delete_source( $source_id ) {
355		if ( ! $this->get_id() ) {
356		return false;
357		}
358
359		$response = WC_Stripe_API::request( array(), 'customers/' . $this->get_id() . '/sources/' . sanitize_text_field( $source_id ), 'DELETE' );
360
361		$this->clear_cache();
362
363		if ( empty( $response->error ) ) {
364		do_action( 'wc_stripe_delete_source', $this->get_id(), $response );
365
366		return true;
367		}
368
369		return false;
370		}
371
372		/**
373		* Set default source in Stripe
374		* @param string $source_id
375		*/
376		public function set_default_source( $source_id ) {
377		$response = WC_Stripe_API::request(
378		array(
379		'default_source' => sanitize_text_field( $source_id ),
380		),
381		'customers/' . $this->get_id(),
382		'POST'
383		);
384
385		$this->clear_cache();
386
387		if ( empty( $response->error ) ) {
388		do_action( 'wc_stripe_set_default_source', $this->get_id(), $response );
389
390		return true;
391		}
392
393		return false;
394		}
395
396		/**
397		* Deletes caches for this users cards.
398		*/
399		public function clear_cache() {
400		delete_transient( 'stripe_sources_' . $this->get_id() );
401		delete_transient( 'stripe_customer_' . $this->get_id() );
402		$this->customer_data = array();
403		}
404
405		/**
406		* Retrieves the Stripe Customer ID from the user meta.
407		*
408		* @param int $user_id The ID of the WordPress user.
409		* @return string\|bool Either the Stripe ID or false.
410		*/
411		public function get_id_from_meta( $user_id ) {
412		return get_user_option( '_stripe_customer_id', $user_id );
413		}
414
415		/**
416		* Updates the current user with the right Stripe ID in the meta table.
417		*
418		* @param string $id The Stripe customer ID.
419		*/
420		public function update_id_in_meta( $id ) {
421		update_user_option( $this->get_user_id(), '_stripe_customer_id', $id, false );
422		}
423
424		/**
425		* Deletes the user ID from the meta table with the right key.
426		*/
427		public function delete_id_from_meta() {
428		delete_user_option( $this->get_user_id(), '_stripe_customer_id', false );
429		}
430
431		/**
432		* Recreates the customer for this user.
433		*
434		* @return string ID of the new Customer object.
435		*/
436		private function recreate_customer() {
437		$this->delete_id_from_meta();
438		return $this->create_customer();
439		}
440		}
441

woocommerce / woocommerce-gateway-stripe

Pull Request — master (#1349)

WC_Stripe_Customer::clear_cache() A

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