Client::send_request() - Code Metrics - Inspection of "Merge branch 'release/2.0.10'" - wp-pay-gateways/mollie - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( 7c0386...b549f2 )

by Reüel

created 2020-02-03 15:25 UTC

Client::send_request() A

↳ Parent: Client

Complexity

Conditions	5
Paths	5

Size

Total Lines	54
Code Lines	28

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	21
CRAP Score	5.1777

Importance

Changes	4
Bugs	0	Features	0

Metric	Value
cc	5
eloc	28
c	4
b	0
f	0
nc	5
nop	3
dl	0
loc	54
ccs	21
cts	26
cp	0.8077
crap	5.1777
rs	9.1608

How to fix Long Method

<?php
/**
 * Mollie client.
 *
 * @author    Pronamic <[email protected]>
 * @copyright 2005-2020 Pronamic
 * @license   GPL-3.0-or-later
 * @package   Pronamic\WordPress\Pay
 */

namespace Pronamic\WordPress\Pay\Gateways\Mollie;

use Pronamic\WordPress\DateTime\DateTime;
use Pronamic\WordPress\Pay\Core\XML\Security;

/**
 * Title: Mollie
 * Description:
 * Copyright: 2005-2020 Pronamic
 * Company: Pronamic
 *
 * @author  Remco Tolsma
 * @version 2.0.9
 * @since   1.0.0
 */
class Client {
	/**
	 * Mollie API endpoint URL
	 *
	 * @var string
	 */
	const API_URL = 'https://api.mollie.com/v2/';

	/**
	 * Mollie API Key ID
	 *
	 * @var string
	 */
	private $api_key;

	/**
	 * Mode
	 *
	 * @since 1.1.9
	 * @var string
	 */
	private $mode;

	/**
	 * Constructs and initializes an Mollie client object
	 *
	 * @param string $api_key Mollie API key.
	 */
	public function __construct( $api_key ) {
		$this->api_key = $api_key;
	}

	/**
	 * Set mode
	 *
	 * @since 1.1.9
	 * @param string $mode Mode (test or live).
	 */
	public function set_mode( $mode ) {
		$this->mode = $mode;
	}

	/**
	 * Send request with the specified action and parameters
	 *
	 * @param string $end_point              Requested endpoint.
	 * @param string $method                 HTTP method to use.
	 * @param array  $data                   Request data.
	 * @return object
	 * @throws Error Throws Error when Mollie error occurs.
	 * @throws \Exception Throws exception when error occurs.
	 */
	private function send_request( $end_point, $method = 'GET', array $data = array() ) {
		// Request.
		$url = self::API_URL . $end_point;

		$response = wp_remote_request(
			$url,
			array(
				'method'  => $method,
				'headers' => array(
					'Authorization' => 'Bearer ' . $this->api_key,
				),
				'body'    => $data,
			)
		);

		if ( $response instanceof \WP_Error ) {
			throw new \Exception( $response->get_error_message() );
		}

		// Body.
		$body = wp_remote_retrieve_body( $response );

		$data = json_decode( $body );

		// JSON error.
		$json_error = \json_last_error();

		if ( \JSON_ERROR_NONE !== $json_error ) {
			throw new \Exception(
				\sprintf( 'JSON: %s', \json_last_error_msg() ),
				$json_error
			);
		}

		// Object.
		if ( ! \is_object( $data ) ) {
			$code = \wp_remote_retrieve_response_code( $response );

			throw new \Exception(
				\sprintf( 'Could not JSON decode Mollie response to an object (HTTP Status Code: %s).', $code ),
				\intval( $code )
			);
		}

		// Mollie error from JSON response.
		if ( isset( $data->status, $data->title, $data->detail ) ) {
			throw new Error(
				$data->status,
				$data->title,
				$data->detail
			);
		}

		return $data;
	}

	/**
	 * Create payment.
	 *
	 * @param PaymentRequest $request Payment request.
	 * @return object
	 */
	public function create_payment( PaymentRequest $request ) {
		return $this->send_request( 'payments', 'POST', $request->get_array() );
	}

	/**
	 * Get payments.
	 *
	 * @return bool|object
	 */
	public function get_payments() {
		return $this->send_request( 'payments', 'GET' );
	}

	/**
	 * Get payment.
	 *
	 * @param string $payment_id Payment ID.
	 *
	 * @return object
	 * @throws \InvalidArgumentException Throws exception on empty payment ID argument.
	 */
	public function get_payment( $payment_id ) {
		if ( empty( $payment_id ) ) {
			throw new \InvalidArgumentException( 'Mollie payment ID can not be empty string.' );
		}

		return $this->send_request( 'payments/' . $payment_id, 'GET' );
	}

	/**
	 * Get issuers
	 *
	 * @return array
	 */
	public function get_issuers() {
		$response = $this->send_request( 'methods/ideal?include=issuers', 'GET' );

		$issuers = array();

		if ( isset( $response->issuers ) ) {
			foreach ( $response->issuers as $issuer ) {
				$id   = Security::filter( $issuer->id );
				$name = Security::filter( $issuer->name );

				$issuers[ $id ] = $name;
			}
		}

		return $issuers;
	}

	/**
	 * Get payment methods
	 *
	 * @param string $sequence_type Sequence type.
	 *
	 * @return array
	 * @throws \Exception Throws exception for methods on failed request or invalid response.
	 */
	public function get_payment_methods( $sequence_type = '' ) {
		$data = array();

		if ( '' !== $sequence_type ) {
			$data['sequenceType'] = $sequence_type;
		}

		$response = $this->send_request( 'methods', 'GET', $data );

		$payment_methods = array();

		if ( ! isset( $response->_embedded ) ) {
			throw new \Exception( 'No embedded data in Mollie response.' );
		}

		if ( isset( $response->_embedded->methods ) ) {
			foreach ( $response->_embedded->methods as $payment_method ) {
				$id   = Security::filter( $payment_method->id );
				$name = Security::filter( $payment_method->description );

				$payment_methods[ $id ] = $name;
			}
		}

		return $payment_methods;
	}

	/**
	 * Create customer.
	 *
	 * @since 1.1.6
	 *
	 * @param string|null $email Customer email address.
	 * @param string|null $name  Customer name.
	 * @return string|bool
	 */
	public function create_customer( $email, $name ) {
		if ( empty( $email ) ) {
			return false;
		}

		$response = $this->send_request(
			'customers',
			'POST',
			array(
				'name'  => $name,
				'email' => $email,
			)
		);

		if ( ! isset( $response->id ) ) {
			return false;
		}

		return $response->id;
	}

	/**
	 * Get customer.
	 *
	 * @param string $customer_id Mollie customer ID.
	 *
	 * @return null|object
	 * @throws \InvalidArgumentException Throws exception on empty customer ID argument.
	 * @throws Error Throws Error when Mollie error occurs.
	 */
	public function get_customer( $customer_id ) {
		if ( empty( $customer_id ) ) {
			throw new \InvalidArgumentException( 'Mollie customer ID can not be empty string.' );
		}

		try {
			return $this->send_request( 'customers/' . $customer_id, 'GET' );
		} catch ( Error $error ) {
			if ( 404 === $error->get_status() ) {
				return null;
			}

			throw $error;
		}
	}

	/**
	 * Get mandates for customer.
	 *
	 * @param string $customer_id Mollie customer ID.
	 *
	 * @return object
	 * @throws \InvalidArgumentException Throws exception on empty customer ID argument.
	 */
	public function get_mandates( $customer_id ) {
		if ( '' === $customer_id ) {
			throw new \InvalidArgumentException( 'Mollie customer ID can not be empty string.' );
		}

		return $this->send_request( 'customers/' . $customer_id . '/mandates?limit=250', 'GET' );
	}

	/**
	 * Is there a valid mandate for customer?
	 *
	 * @param string      $customer_id    Mollie customer ID.
	 * @param string|null $payment_method Payment method to find mandates for.
	 *
	 * @return boolean
	 * @throws \Exception Throws exception for mandates on failed request or invalid response.
	 */
	public function has_valid_mandate( $customer_id, $payment_method = null ) {
		$mandates = $this->get_mandates( $customer_id );

		$mollie_method = Methods::transform( $payment_method );

		if ( ! isset( $mandates->_embedded ) ) {
			throw new \Exception( 'No embedded data in Mollie response.' );
		}

		foreach ( $mandates->_embedded as $mandate ) {
			if ( $mollie_method !== $mandate->method ) {
				continue;
			}

			if ( 'valid' === $mandate->status ) {
				return true;
			}
		}

		return false;
	}

	/**
	 * Get formatted date and time of first valid mandate.
	 *
	 * @param string $customer_id    Mollie customer ID.
	 * @param string $payment_method Payment method.
	 *
	 * @return null|DateTime
	 * @throws \Exception Throws exception for mandates on failed request or invalid response.
	 */
	public function get_first_valid_mandate_datetime( $customer_id, $payment_method = null ) {
		$mandates = $this->get_mandates( $customer_id );

		$mollie_method = Methods::transform( $payment_method );

		if ( ! isset( $mandates->_embedded ) ) {
			throw new \Exception( 'No embedded data in Mollie response.' );
		}

		foreach ( $mandates->_embedded as $mandate ) {
			if ( $mollie_method !== $mandate->method ) {
				continue;
			}

			if ( 'valid' !== $mandate->status ) {
				continue;
			}

			if ( ! isset( $valid_mandates ) ) {
				$valid_mandates = array();
			}

			// @codingStandardsIgnoreStart
			$valid_mandates[ $mandate->createdAt ] = $mandate;
			// @codingStandardsIgnoreEnd
		}

		if ( isset( $valid_mandates ) ) {
			ksort( $valid_mandates );

			$mandate = array_shift( $valid_mandates );

			// @codingStandardsIgnoreStart
			$create_date = new DateTime( $mandate->createdAt );
			// @codingStandardsIgnoreEnd

			return $create_date;
		}

		return null;
	}
}


1		<?php
2		/**
3		* Mollie client.
4		*
5		* @author Pronamic <[email protected]>
6		* @copyright 2005-2020 Pronamic
7		* @license GPL-3.0-or-later
8		* @package Pronamic\WordPress\Pay
9		*/
10
11		namespace Pronamic\WordPress\Pay\Gateways\Mollie;
12
13		use Pronamic\WordPress\DateTime\DateTime;
14		use Pronamic\WordPress\Pay\Core\XML\Security;
15
16		/**
17		* Title: Mollie
18		* Description:
19		* Copyright: 2005-2020 Pronamic
20		* Company: Pronamic
21		*
22		* @author Remco Tolsma
23		* @version 2.0.9
24		* @since 1.0.0
25		*/
26		class Client {
27		/**
28		* Mollie API endpoint URL
29		*
30		* @var string
31		*/
32		const API_URL = 'https://api.mollie.com/v2/';
33
34		/**
35		* Mollie API Key ID
36		*
37		* @var string
38		*/
39		private $api_key;
40
41		/**
42		* Mode
43		*
44		* @since 1.1.9
45		* @var string
46		*/
47		private $mode;
48
49		/**
50		* Constructs and initializes an Mollie client object
51		*
52		* @param string $api_key Mollie API key.
53		*/
54	39	public function __construct( $api_key ) {
55	39	$this->api_key = $api_key;
56	39	}
57
58		/**
59		* Set mode
60		*
61		* @since 1.1.9
62		* @param string $mode Mode (test or live).
63		*/
64	39	public function set_mode( $mode ) {
65	39	$this->mode = $mode;
66	39	}
67
68		/**
69		* Send request with the specified action and parameters
70		*
71		* @param string $end_point Requested endpoint.
72		* @param string $method HTTP method to use.
73		* @param array $data Request data.
74		* @return object
75		* @throws Error Throws Error when Mollie error occurs.
76		* @throws \Exception Throws exception when error occurs.
77		*/
78	9	private function send_request( $end_point, $method = 'GET', array $data = array() ) {
79		// Request.
80	9	$url = self::API_URL . $end_point;
81
82	9	$response = wp_remote_request(
83	9	$url,
84		array(
85	9	'method' => $method,
86		'headers' => array(
87	9	'Authorization' => 'Bearer ' . $this->api_key,
88		),
89	9	'body' => $data,
90		)
91		);
92
93	9	if ( $response instanceof \WP_Error ) {
94		throw new \Exception( $response->get_error_message() );
95		}
96
97		// Body.
98	9	$body = wp_remote_retrieve_body( $response );
99
100	9	$data = json_decode( $body );
101
102		// JSON error.
103	9	$json_error = \json_last_error();
104
105	9	if ( \JSON_ERROR_NONE !== $json_error ) {
106	2	throw new \Exception(
107	2	\sprintf( 'JSON: %s', \json_last_error_msg() ),
108		$json_error
109		);
110		}
111
112		// Object.
113	9	if ( ! \is_object( $data ) ) {
114		$code = \wp_remote_retrieve_response_code( $response );
115
116		throw new \Exception(
117		\sprintf( 'Could not JSON decode Mollie response to an object (HTTP Status Code: %s).', $code ),
118		\intval( $code )
119		);
120		}
121
122		// Mollie error from JSON response.
123	9	if ( isset( $data->status, $data->title, $data->detail ) ) {
124	3	throw new Error(
125	3	$data->status,
126	3	$data->title,
127	3	$data->detail
128		);
129		}
130
131	6	return $data;
132		}
133
134		/**
135		* Create payment.
136		*
137		* @param PaymentRequest $request Payment request.
138		* @return object
139		*/
140		public function create_payment( PaymentRequest $request ) {
141		return $this->send_request( 'payments', 'POST', $request->get_array() );
142		}
143
144		/**
145		* Get payments.
146		*
147		* @return bool\|object
148		*/
149		public function get_payments() {
150		return $this->send_request( 'payments', 'GET' );
151		}
152
153		/**
154		* Get payment.
155		*
156		* @param string $payment_id Payment ID.
157		*
158		* @return object
159		* @throws \InvalidArgumentException Throws exception on empty payment ID argument.
160		*/
161		public function get_payment( $payment_id ) {
162		if ( empty( $payment_id ) ) {
163		throw new \InvalidArgumentException( 'Mollie payment ID can not be empty string.' );
164		}
165
166		return $this->send_request( 'payments/' . $payment_id, 'GET' );
167		}
168
169		/**
170		* Get issuers
171		*
172		* @return array
173		*/
174	3	public function get_issuers() {
175	3	$response = $this->send_request( 'methods/ideal?include=issuers', 'GET' );
176
177		$issuers = array();
178
179		if ( isset( $response->issuers ) ) {
180		foreach ( $response->issuers as $issuer ) {
181		$id = Security::filter( $issuer->id );
182		$name = Security::filter( $issuer->name );
183
184		$issuers[ $id ] = $name;
185		}
186		}
187
188		return $issuers;
189		}
190
191		/**
192		* Get payment methods
193		*
194		* @param string $sequence_type Sequence type.
195		*
196		* @return array
197		* @throws \Exception Throws exception for methods on failed request or invalid response.
198		*/
199	2	public function get_payment_methods( $sequence_type = '' ) {
200	2	$data = array();
201
202	2	if ( '' !== $sequence_type ) {
203	2	$data['sequenceType'] = $sequence_type;
204		}
205
206	2	$response = $this->send_request( 'methods', 'GET', $data );
207
208	2	$payment_methods = array();
209
210	2	if ( ! isset( $response->_embedded ) ) {
211		throw new \Exception( 'No embedded data in Mollie response.' );
212		}
213
214	2	if ( isset( $response->_embedded->methods ) ) {
215	2	foreach ( $response->_embedded->methods as $payment_method ) {
216	2	$id = Security::filter( $payment_method->id );
217	2	$name = Security::filter( $payment_method->description );
218
219	2	$payment_methods[ $id ] = $name;
220		}
221		}
222
223	2	return $payment_methods;
224		}
225
226		/**
227		* Create customer.
228		*
229		* @since 1.1.6
230		*
231		* @param string\|null $email Customer email address.
232		* @param string\|null $name Customer name.
233		* @return string\|bool
234		*/
235		public function create_customer( $email, $name ) {
236		if ( empty( $email ) ) {
237		return false;
238		}
239
240		$response = $this->send_request(
241		'customers',
242		'POST',
243		array(
244		'name' => $name,
245		'email' => $email,
246		)
247		);
248
249		if ( ! isset( $response->id ) ) {
250		return false;
251		}
252
253		return $response->id;
254		}
255
256		/**
257		* Get customer.
258		*
259		* @param string $customer_id Mollie customer ID.
260		*
261		* @return null\|object
262		* @throws \InvalidArgumentException Throws exception on empty customer ID argument.
263		* @throws Error Throws Error when Mollie error occurs.
264		*/
265	4	public function get_customer( $customer_id ) {
266	4	if ( empty( $customer_id ) ) {
267		throw new \InvalidArgumentException( 'Mollie customer ID can not be empty string.' );
268		}
269
270		try {
271	4	return $this->send_request( 'customers/' . $customer_id, 'GET' );
272		} catch ( Error $error ) {
273		if ( 404 === $error->get_status() ) {
274		return null;
275		}
276
277		throw $error;
278		}
279		}
280
281		/**
282		* Get mandates for customer.
283		*
284		* @param string $customer_id Mollie customer ID.
285		*
286		* @return object
287		* @throws \InvalidArgumentException Throws exception on empty customer ID argument.
288		*/
289		public function get_mandates( $customer_id ) {
290		if ( '' === $customer_id ) {
291		throw new \InvalidArgumentException( 'Mollie customer ID can not be empty string.' );
292		}
293
294		return $this->send_request( 'customers/' . $customer_id . '/mandates?limit=250', 'GET' );
295		}
296
297		/**
298		* Is there a valid mandate for customer?
299		*
300		* @param string $customer_id Mollie customer ID.
301		* @param string\|null $payment_method Payment method to find mandates for.
302		*
303		* @return boolean
304		* @throws \Exception Throws exception for mandates on failed request or invalid response.
305		*/
306		public function has_valid_mandate( $customer_id, $payment_method = null ) {
307		$mandates = $this->get_mandates( $customer_id );
308
309		$mollie_method = Methods::transform( $payment_method );
310
311		if ( ! isset( $mandates->_embedded ) ) {
312		throw new \Exception( 'No embedded data in Mollie response.' );
313		}
314
315		foreach ( $mandates->_embedded as $mandate ) {
316		if ( $mollie_method !== $mandate->method ) {
317		continue;
318		}
319
320		if ( 'valid' === $mandate->status ) {
321		return true;
322		}
323		}
324
325		return false;
326		}
327
328		/**
329		* Get formatted date and time of first valid mandate.
330		*
331		* @param string $customer_id Mollie customer ID.
332		* @param string $payment_method Payment method.
333		*
334		* @return null\|DateTime
335		* @throws \Exception Throws exception for mandates on failed request or invalid response.
336		*/
337		public function get_first_valid_mandate_datetime( $customer_id, $payment_method = null ) {
338		$mandates = $this->get_mandates( $customer_id );
339
340		$mollie_method = Methods::transform( $payment_method );
341
342		if ( ! isset( $mandates->_embedded ) ) {
343		throw new \Exception( 'No embedded data in Mollie response.' );
344		}
345
346		foreach ( $mandates->_embedded as $mandate ) {
347		if ( $mollie_method !== $mandate->method ) {
348		continue;
349		}
350
351		if ( 'valid' !== $mandate->status ) {
352		continue;
353		}
354
355		if ( ! isset( $valid_mandates ) ) {
356		$valid_mandates = array();
357		}
358
359		// @codingStandardsIgnoreStart
360		$valid_mandates[ $mandate->createdAt ] = $mandate;
361		// @codingStandardsIgnoreEnd
362		}
363
364		if ( isset( $valid_mandates ) ) {
365		ksort( $valid_mandates );
366
367		$mandate = array_shift( $valid_mandates );
368
369		// @codingStandardsIgnoreStart
370		$create_date = new DateTime( $mandate->createdAt );
371		// @codingStandardsIgnoreEnd
372
373		return $create_date;
374		}
375
376		return null;
377		}
378		}
379

wp-pay-gateways / mollie

Push — master ( 7c0386...b549f2 )

Client::send_request() A

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