getpaid_recaptcha_api_url() - Code Metrics - Inspection of "Merge pull request #779 from kprajapatii/master" - AyeCode/invoicing - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( e01c93...f44e53 )

by Kiran

created 2024-03-21 08:21 UTC

getpaid_recaptcha_api_url() A

↳ Parent: Project

Complexity

Conditions	3
Paths	2

Size

Total Lines	9
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	3
eloc	5
nc	2
nop	0
dl	0
loc	9
rs	10
c	0
b	0
f	0

<?php
function wpinv_is_subscription_payment( $invoice = '' ) {
	if ( empty( $invoice ) ) {
		return false;
	}

	if ( ! is_object( $invoice ) && is_scalar( $invoice ) ) {
		$invoice = wpinv_get_invoice( $invoice );
	}

	if ( empty( $invoice ) ) {
		return false;
	}

	if ( $invoice->is_renewal() ) {
		return true;
	}

	return false;
}

function wpinv_payment_link_transaction_id( $invoice = '' ) {
	if ( empty( $invoice ) ) {
		return false;
	}

	if ( ! is_object( $invoice ) && is_scalar( $invoice ) ) {
		$invoice = wpinv_get_invoice( $invoice );
	}

	if ( empty( $invoice ) ) {
		return false;
	}

	return apply_filters( 'wpinv_payment_details_transaction_id-' . $invoice->gateway, $invoice->get_transaction_id(), $invoice->ID, $invoice );
}

function wpinv_subscription_initial_payment_desc( $amount, $period, $interval, $trial_period = '', $trial_interval = 0 ) {
	$interval   = (int)$interval > 0 ? (int)$interval : 1;

	if ( $trial_interval > 0 && ! empty( $trial_period ) ) {
		$amount = __( 'Free', 'invoicing' );
		$interval = $trial_interval;
		$period = $trial_period;
	}

	$description = '';
	switch ( $period ) {
		case 'D':
		case 'day':
			$description = wp_sprintf( _n( '%s for the first day.', '%1$s for the first %2$d days.', $interval, 'invoicing' ), $amount, $interval );
			break;
		case 'W':
		case 'week':
			$description = wp_sprintf( _n( '%s for the first week.', '%1$s for the first %2$d weeks.', $interval, 'invoicing' ), $amount, $interval );
			break;
		case 'M':
		case 'month':
			$description = wp_sprintf( _n( '%s for the first month.', '%1$s for the first %2$d months.', $interval, 'invoicing' ), $amount, $interval );
			break;
		case 'Y':
		case 'year':
			$description = wp_sprintf( _n( '%s for the first year.', '%1$s for the first %2$d years.', $interval, 'invoicing' ), $amount, $interval );
			break;
	}

	return apply_filters( 'wpinv_subscription_initial_payment_desc', $description, $amount, $period, $interval, $trial_period, $trial_interval );
}

function wpinv_subscription_recurring_payment_desc( $amount, $period, $interval, $bill_times = 0, $trial_period = '', $trial_interval = 0 ) {
	$interval   = (int)$interval > 0 ? (int)$interval : 1;
	$bill_times = (int)$bill_times > 0 ? (int)$bill_times : 0;

	$description = '';
	switch ( $period ) {
		case 'D':
		case 'day':
			if ( (int)$bill_times > 0 ) {
				if ( $interval > 1 ) {
					if ( $bill_times > 1 ) {
						$description = wp_sprintf( __( '%1$s for each %2$d days, for %3$d installments.', 'invoicing' ), $amount, $interval, $bill_times );
					} else {
						$description = wp_sprintf( __( '%1$s for %2$d days.', 'invoicing' ), $amount, $interval );
					}
				} else {
					$description = wp_sprintf( _n( '%s for one day.', '%1$s for each day, for %2$d installments.', $bill_times, 'invoicing' ), $amount, $bill_times );
				}
			} else {
				$description = wp_sprintf( _n( '%s for each day.', '%1$s for each %2$d days.', $interval, 'invoicing' ), $amount, $interval );
			}
			break;
		case 'W':
		case 'week':
			if ( (int)$bill_times > 0 ) {
				if ( $interval > 1 ) {
					if ( $bill_times > 1 ) {
						$description = wp_sprintf( __( '%1$s for each %2$d weeks, for %3$d installments.', 'invoicing' ), $amount, $interval, $bill_times );
					} else {
						$description = wp_sprintf( __( '%1$s for %2$d weeks.', 'invoicing' ), $amount, $interval );
					}
				} else {
					$description = wp_sprintf( _n( '%s for one week.', '%1$s for each week, for %2$d installments.', $bill_times, 'invoicing' ), $amount, $bill_times );
				}
			} else {
				$description = wp_sprintf( _n( '%s for each week.', '%1$s for each %2$d weeks.', $interval, 'invoicing' ), $amount, $interval );
			}
			break;
		case 'M':
		case 'month':
			if ( (int)$bill_times > 0 ) {
				if ( $interval > 1 ) {
					if ( $bill_times > 1 ) {
						$description = wp_sprintf( __( '%1$s for each %2$d months, for %3$d installments.', 'invoicing' ), $amount, $interval, $bill_times );
					} else {
						$description = wp_sprintf( __( '%1$s for %2$d months.', 'invoicing' ), $amount, $interval );
					}
				} else {
					$description = wp_sprintf( _n( '%s for one month.', '%1$s for each month, for %2$d installments.', $bill_times, 'invoicing' ), $amount, $bill_times );
				}
			} else {
				$description = wp_sprintf( _n( '%s for each month.', '%1$s for each %2$d months.', $interval, 'invoicing' ), $amount, $interval );
			}
			break;
		case 'Y':
		case 'year':
			if ( (int)$bill_times > 0 ) {
				if ( $interval > 1 ) {
					if ( $bill_times > 1 ) {
						$description = wp_sprintf( __( '%1$s for each %2$d years, for %3$d installments.', 'invoicing' ), $amount, $interval, $bill_times );
					} else {
						$description = wp_sprintf( __( '%1$s for %2$d years.', 'invoicing' ), $amount, $interval );
					}
				} else {
					$description = wp_sprintf( _n( '%s for one year.', '%1$s for each year, for %2$d installments.', $bill_times, 'invoicing' ), $amount, $bill_times );
				}
			} else {
				$description = wp_sprintf( _n( '%s for each year.', '%1$s for each %2$d years.', $interval, 'invoicing' ), $amount, $interval );
			}
			break;
	}

	return apply_filters( 'wpinv_subscription_recurring_payment_desc', $description, $amount, $period, $interval, $bill_times, $trial_period, $trial_interval );
}

function wpinv_subscription_payment_desc( $invoice ) {
	if ( empty( $invoice ) ) {
		return null;
	}

	$description = '';
	if ( $invoice->is_parent() && $item = $invoice->get_recurring( true ) ) {
		if ( $item->has_free_trial() ) {
			$trial_period = $item->get_trial_period();
			$trial_interval = $item->get_trial_interval();
		} else {
			$trial_period = '';
			$trial_interval = 0;
		}

		$description = wpinv_get_billing_cycle( $invoice->get_total(), $invoice->get_recurring_details( 'total' ), $item->get_recurring_period(), $item->get_recurring_interval(), $item->get_recurring_limit(), $trial_period, $trial_interval, $invoice->get_currency() );
	}

	return apply_filters( 'wpinv_subscription_payment_desc', $description, $invoice );
}

function wpinv_get_billing_cycle( $initial, $recurring, $period, $interval, $bill_times, $trial_period = '', $trial_interval = 0, $currency = '' ) {
	$initial_total      = wpinv_round_amount( $initial );
	$recurring_total    = wpinv_round_amount( $recurring );

	if ( $trial_interval > 0 && ! empty( $trial_period ) ) {
		// Free trial
	} else {
		if ( $bill_times == 1 ) {
			$recurring_total = $initial_total;
		} elseif ( $bill_times > 1 && $initial_total != $recurring_total ) {
			$bill_times--;
		}
	}

	$initial_amount     = wpinv_price( $initial_total, $currency );
	$recurring_amount   = wpinv_price( $recurring_total, $currency );

	$recurring          = wpinv_subscription_recurring_payment_desc( $recurring_amount, $period, $interval, $bill_times, $trial_period, $trial_interval );

	if ( $initial_total != $recurring_total ) {
		$initial        = wpinv_subscription_initial_payment_desc( $initial_amount, $period, $interval, $trial_period, $trial_interval );

		$description    = wp_sprintf( __( '%1$s Then %2$s', 'invoicing' ), $initial, $recurring );
	} else {
		$description    = $recurring;
	}

	return apply_filters( 'wpinv_get_billing_cycle', $description, $initial, $recurring, $period, $interval, $bill_times, $trial_period, $trial_interval, $currency );
}

/**
 * Calculates the card name form a card number.
 *
 *
 * @param string $card_number Card number.
 * @return string
 */
function getpaid_get_card_name( $card_number ) {

	// Known regexes.
	$regexes = array(
		'/^4/'                     => __( 'Visa', 'invoicing' ),
		'/^5[1-5]/'                => __( 'Mastercard', 'invoicing' ),
		'/^3[47]/'                 => __( 'Amex', 'invoicing' ),
		'/^3(?:0[0-5]|[68])/'      => __( 'Diners Club', 'invoicing' ),
		'/^6(?:011|5)/'            => __( 'Discover', 'invoicing' ),
		'/^(?:2131|1800|35\d{3})/' => __( 'JCB', 'invoicing' ),
	);

	// Confirm if one matches.
	foreach ( $regexes as $regex => $card ) {
		if ( preg_match( $regex, $card_number ) >= 1 ) {
			return $card;
		}
	}

	// None matched.
	return __( 'Card', 'invoicing' );

}

/**
 * Sends an error response during checkout.
 *
 * @param WPInv_Invoice|int|null $invoice
 */
function wpinv_send_back_to_checkout( $invoice = null ) {
	$response = array( 'success' => false );
	$invoice  = wpinv_get_invoice( $invoice );

	// Was an invoice created?
	if ( ! empty( $invoice ) ) {
		$invoice             = is_scalar( $invoice ) ? new WPInv_Invoice( $invoice ) : $invoice;

		$response['invoice'] = $invoice->get_id();
		do_action( 'getpaid_checkout_invoice_exception', $invoice );
	}

	// Do we have any errors?
	if ( wpinv_get_errors() ) {
		$response['data'] = getpaid_get_errors_html( true, false );
	} else {
		$response['data'] = __( 'An error occured while processing your payment. Please try again.', 'invoicing' );
	}

	wp_send_json( $response );
}

/**
 * Returns the reCAPTCHA site key.
 *
 * @return string
 */
function getpaid_get_recaptcha_site_key() {
	return apply_filters( 'getpaid_recaptcha_site_key', wpinv_get_option( 'recaptcha_site_key', '' ) );
}

/**
 * Returns the reCAPTCHA secret key.
 *
 * @return string
 */
function getpaid_get_recaptcha_secret_key() {
	return apply_filters( 'getpaid_recaptcha_secret_key', wpinv_get_option( 'recaptcha_secret_key', '' ) );
}

/**
 * Checks if reCAPTCHA is enabled.
 *
 * @return bool
 */
function getpaid_is_recaptcha_enabled() {
	return wpinv_get_option( 'enable_recaptcha', false ) && getpaid_get_recaptcha_site_key() && getpaid_get_recaptcha_secret_key();
}

/**
 * Returns the reCAPTCHA version.
 *
 * @return string
 */
function getpaid_get_recaptcha_version() {
	return apply_filters( 'getpaid_recaptcha_version', wpinv_get_option( 'recaptcha_version', 'v2' ) );
}

function getpaid_recaptcha_api_url() {
	// Prevent conflicts with Ninja Forms recaptcha.
	if ( ! empty( $_REQUEST['action'] ) && $_REQUEST['action'] == 'geodir_ninja_forms' ) {
		$url = '';
	} else {
		$url = getpaid_recaptcha_get_api_url();
	}

	return apply_filters( 'getpaid_recaptcha_api_url', $url );
}

function getpaid_recaptcha_get_api_url() {
	return add_query_arg(
		array(
			'render' => 'v2' === getpaid_get_recaptcha_version() ? 'explicit' : getpaid_get_recaptcha_site_key(),
		),
		'https://www.google.com/recaptcha/api.js'
	);
}

/**
 * Returns recaptcha settings.
 *
 * @return array
 */
function getpaid_get_recaptcha_settings() {
	$settings = array(
		'enabled' => getpaid_is_recaptcha_enabled(),
		'version' => getpaid_get_recaptcha_version(),
	);

	if ( ! getpaid_is_recaptcha_enabled() ) {
		return $settings;
	}

	$settings['sitekey'] = getpaid_get_recaptcha_site_key();

	// Version 2 render params.
	if ( 'v2' === getpaid_get_recaptcha_version() ) {
		$settings['render_params'] = array(
			'sitekey'  => getpaid_get_recaptcha_site_key(),
			'theme'    => 'light',
			'size'     => 'normal',
			'tabindex' => 0,
		);
	}

	return apply_filters( 'getpaid_recaptcha_settings', $settings );
}

/**
 * Displays reCAPTCHA before payment button.
 */
function getpaid_display_recaptcha_before_payment_button() {
	if ( ! getpaid_is_recaptcha_enabled() || 'v2' !== getpaid_get_recaptcha_version() ) {
		return;
	}

	printf(
		'<div class="getpaid-recaptcha-wrapper"><div class="g-recaptcha mw-100 overflow-hidden my-2" id="getpaid-recaptcha-%s"></div></div>',
		esc_attr( wp_unique_id() )
	);
}
add_action( 'getpaid_before_payment_form_pay_button', 'getpaid_display_recaptcha_before_payment_button' );

/**
 * Validates the reCAPTCHA response.
 *
 * @param GetPaid_Payment_Form_Submission $submission
 */
function getpaid_validate_recaptcha_response( $submission ) {

	// Check if reCAPTCHA is enabled.
	if ( ! getpaid_is_recaptcha_enabled() ) {
		return;
	}

	$token = $submission->get_field( 'g-recaptcha-response' );
class A
{
    function getObject()
    {
        return null;
    }

}

$a = new A();
$object = $a->getObject();

	// Abort if no token was provided.
	if ( empty( $token ) ) {
		wp_send_json_error( 'v2' === getpaid_get_recaptcha_version() ? __( 'Please confirm that you are not a robot.', 'invoicing' ) : __( "Unable to verify that you're not a robot. Please try again.", 'invoicing' ) );
	}

	$result = wp_remote_post(
		'https://www.google.com/recaptcha/api/siteverify',
		array(
			'body' => array(
				'secret'   => getpaid_get_recaptcha_secret_key(),
				'response' => $token,
			),
		)
	);

	// Site not reachable, give benefit of doubt.
	if ( is_wp_error( $result ) ) {
		return;
	}

	$result = json_decode( wp_remote_retrieve_body( $result ), true );

	if ( empty( $result['success'] ) && ! in_array( 'missing-input-secret', $result['error-codes'], true ) && ! in_array( 'invalid-input-secret', $result['error-codes'], true ) ) {
		wp_send_json_error( __( "Unable to verify that you're not a robot. Please try again.", 'invoicing' ) );
	}

	// For v3, check the score.
	$minimum_score = apply_filters( 'getpaid_recaptcha_minimum_score', 0.4 );
	if ( 'v3' === getpaid_get_recaptcha_version() && ( empty( $result['score'] ) || $result['score'] < $minimum_score ) ) {
		wp_send_json_error( __( "Unable to verify that you're not a robot. Please try again.", 'invoicing' ) );
	}
}
add_action( 'getpaid_checkout_error_checks', 'getpaid_validate_recaptcha_response' );


1			<?php
2			function wpinv_is_subscription_payment( $invoice = '' ) {
3			if ( empty( $invoice ) ) {
4			return false;
5			}
6
7			if ( ! is_object( $invoice ) && is_scalar( $invoice ) ) {
8			$invoice = wpinv_get_invoice( $invoice );
9			}
10
11			if ( empty( $invoice ) ) {
12			return false;
13			}
14
15			if ( $invoice->is_renewal() ) {
16			return true;
17			}
18
19			return false;
20			}
21
22			function wpinv_payment_link_transaction_id( $invoice = '' ) {
23			if ( empty( $invoice ) ) {
24			return false;
25			}
26
27			if ( ! is_object( $invoice ) && is_scalar( $invoice ) ) {
28			$invoice = wpinv_get_invoice( $invoice );
29			}
30
31			if ( empty( $invoice ) ) {
32			return false;
33			}
34
35			return apply_filters( 'wpinv_payment_details_transaction_id-' . $invoice->gateway, $invoice->get_transaction_id(), $invoice->ID, $invoice );
36			}
37
38			function wpinv_subscription_initial_payment_desc( $amount, $period, $interval, $trial_period = '', $trial_interval = 0 ) {
39			$interval = (int)$interval > 0 ? (int)$interval : 1;
40
41			if ( $trial_interval > 0 && ! empty( $trial_period ) ) {
42			$amount = __( 'Free', 'invoicing' );
43			$interval = $trial_interval;
44			$period = $trial_period;
45			}
46
47			$description = '';
48			switch ( $period ) {
49			case 'D':
50			case 'day':
51			$description = wp_sprintf( _n( '%s for the first day.', '%1$s for the first %2$d days.', $interval, 'invoicing' ), $amount, $interval );
52			break;
53			case 'W':
54			case 'week':
55			$description = wp_sprintf( _n( '%s for the first week.', '%1$s for the first %2$d weeks.', $interval, 'invoicing' ), $amount, $interval );
56			break;
57			case 'M':
58			case 'month':
59			$description = wp_sprintf( _n( '%s for the first month.', '%1$s for the first %2$d months.', $interval, 'invoicing' ), $amount, $interval );
60			break;
61			case 'Y':
62			case 'year':
63			$description = wp_sprintf( _n( '%s for the first year.', '%1$s for the first %2$d years.', $interval, 'invoicing' ), $amount, $interval );
64			break;
65			}
66
67			return apply_filters( 'wpinv_subscription_initial_payment_desc', $description, $amount, $period, $interval, $trial_period, $trial_interval );
68			}
69
70			function wpinv_subscription_recurring_payment_desc( $amount, $period, $interval, $bill_times = 0, $trial_period = '', $trial_interval = 0 ) {
71			$interval = (int)$interval > 0 ? (int)$interval : 1;
72			$bill_times = (int)$bill_times > 0 ? (int)$bill_times : 0;
73
74			$description = '';
75			switch ( $period ) {
76			case 'D':
77			case 'day':
78			if ( (int)$bill_times > 0 ) {
79			if ( $interval > 1 ) {
80			if ( $bill_times > 1 ) {
81			$description = wp_sprintf( __( '%1$s for each %2$d days, for %3$d installments.', 'invoicing' ), $amount, $interval, $bill_times );
82			} else {
83			$description = wp_sprintf( __( '%1$s for %2$d days.', 'invoicing' ), $amount, $interval );
84			}
85			} else {
86			$description = wp_sprintf( _n( '%s for one day.', '%1$s for each day, for %2$d installments.', $bill_times, 'invoicing' ), $amount, $bill_times );
87			}
88			} else {
89			$description = wp_sprintf( _n( '%s for each day.', '%1$s for each %2$d days.', $interval, 'invoicing' ), $amount, $interval );
90			}
91			break;
92			case 'W':
93			case 'week':
94			if ( (int)$bill_times > 0 ) {
95			if ( $interval > 1 ) {
96			if ( $bill_times > 1 ) {
97			$description = wp_sprintf( __( '%1$s for each %2$d weeks, for %3$d installments.', 'invoicing' ), $amount, $interval, $bill_times );
98			} else {
99			$description = wp_sprintf( __( '%1$s for %2$d weeks.', 'invoicing' ), $amount, $interval );
100			}
101			} else {
102			$description = wp_sprintf( _n( '%s for one week.', '%1$s for each week, for %2$d installments.', $bill_times, 'invoicing' ), $amount, $bill_times );
103			}
104			} else {
105			$description = wp_sprintf( _n( '%s for each week.', '%1$s for each %2$d weeks.', $interval, 'invoicing' ), $amount, $interval );
106			}
107			break;
108			case 'M':
109			case 'month':
110			if ( (int)$bill_times > 0 ) {
111			if ( $interval > 1 ) {
112			if ( $bill_times > 1 ) {
113			$description = wp_sprintf( __( '%1$s for each %2$d months, for %3$d installments.', 'invoicing' ), $amount, $interval, $bill_times );
114			} else {
115			$description = wp_sprintf( __( '%1$s for %2$d months.', 'invoicing' ), $amount, $interval );
116			}
117			} else {
118			$description = wp_sprintf( _n( '%s for one month.', '%1$s for each month, for %2$d installments.', $bill_times, 'invoicing' ), $amount, $bill_times );
119			}
120			} else {
121			$description = wp_sprintf( _n( '%s for each month.', '%1$s for each %2$d months.', $interval, 'invoicing' ), $amount, $interval );
122			}
123			break;
124			case 'Y':
125			case 'year':
126			if ( (int)$bill_times > 0 ) {
127			if ( $interval > 1 ) {
128			if ( $bill_times > 1 ) {
129			$description = wp_sprintf( __( '%1$s for each %2$d years, for %3$d installments.', 'invoicing' ), $amount, $interval, $bill_times );
130			} else {
131			$description = wp_sprintf( __( '%1$s for %2$d years.', 'invoicing' ), $amount, $interval );
132			}
133			} else {
134			$description = wp_sprintf( _n( '%s for one year.', '%1$s for each year, for %2$d installments.', $bill_times, 'invoicing' ), $amount, $bill_times );
135			}
136			} else {
137			$description = wp_sprintf( _n( '%s for each year.', '%1$s for each %2$d years.', $interval, 'invoicing' ), $amount, $interval );
138			}
139			break;
140			}
141
142			return apply_filters( 'wpinv_subscription_recurring_payment_desc', $description, $amount, $period, $interval, $bill_times, $trial_period, $trial_interval );
143			}
144
145			function wpinv_subscription_payment_desc( $invoice ) {
146			if ( empty( $invoice ) ) {
147			return null;
148			}
149
150			$description = '';
151			if ( $invoice->is_parent() && $item = $invoice->get_recurring( true ) ) {
152			if ( $item->has_free_trial() ) {
153			$trial_period = $item->get_trial_period();
154			$trial_interval = $item->get_trial_interval();
155			} else {
156			$trial_period = '';
157			$trial_interval = 0;
158			}
159
160			$description = wpinv_get_billing_cycle( $invoice->get_total(), $invoice->get_recurring_details( 'total' ), $item->get_recurring_period(), $item->get_recurring_interval(), $item->get_recurring_limit(), $trial_period, $trial_interval, $invoice->get_currency() );
161			}
162
163			return apply_filters( 'wpinv_subscription_payment_desc', $description, $invoice );
164			}
165
166			function wpinv_get_billing_cycle( $initial, $recurring, $period, $interval, $bill_times, $trial_period = '', $trial_interval = 0, $currency = '' ) {
167			$initial_total = wpinv_round_amount( $initial );
168			$recurring_total = wpinv_round_amount( $recurring );
169
170			if ( $trial_interval > 0 && ! empty( $trial_period ) ) {
171			// Free trial
172			} else {
173			if ( $bill_times == 1 ) {
174			$recurring_total = $initial_total;
175			} elseif ( $bill_times > 1 && $initial_total != $recurring_total ) {
176			$bill_times--;
177			}
178			}
179
180			$initial_amount = wpinv_price( $initial_total, $currency );
181			$recurring_amount = wpinv_price( $recurring_total, $currency );
182
183			$recurring = wpinv_subscription_recurring_payment_desc( $recurring_amount, $period, $interval, $bill_times, $trial_period, $trial_interval );
184
185			if ( $initial_total != $recurring_total ) {
186			$initial = wpinv_subscription_initial_payment_desc( $initial_amount, $period, $interval, $trial_period, $trial_interval );
187
188			$description = wp_sprintf( __( '%1$s Then %2$s', 'invoicing' ), $initial, $recurring );
189			} else {
190			$description = $recurring;
191			}
192
193			return apply_filters( 'wpinv_get_billing_cycle', $description, $initial, $recurring, $period, $interval, $bill_times, $trial_period, $trial_interval, $currency );
194			}
195
196			/**
197			* Calculates the card name form a card number.
198			*
199			*
200			* @param string $card_number Card number.
201			* @return string
202			*/
203			function getpaid_get_card_name( $card_number ) {
204
205			// Known regexes.
206			$regexes = array(
207			'/^4/' => __( 'Visa', 'invoicing' ),
208			'/^5[1-5]/' => __( 'Mastercard', 'invoicing' ),
209			'/^3[47]/' => __( 'Amex', 'invoicing' ),
210			'/^3(?:0[0-5]\|[68])/' => __( 'Diners Club', 'invoicing' ),
211			'/^6(?:011\|5)/' => __( 'Discover', 'invoicing' ),
212			'/^(?:2131\|1800\|35\d{3})/' => __( 'JCB', 'invoicing' ),
213			);
214
215			// Confirm if one matches.
216			foreach ( $regexes as $regex => $card ) {
217			if ( preg_match( $regex, $card_number ) >= 1 ) {
218			return $card;
219			}
220			}
221
222			// None matched.
223			return __( 'Card', 'invoicing' );
224
225			}
226
227			/**
228			* Sends an error response during checkout.
229			*
230			* @param WPInv_Invoice\|int\|null $invoice
231			*/
232			function wpinv_send_back_to_checkout( $invoice = null ) {
233			$response = array( 'success' => false );
234			$invoice = wpinv_get_invoice( $invoice );
235
236			// Was an invoice created?
237			if ( ! empty( $invoice ) ) {
238			$invoice = is_scalar( $invoice ) ? new WPInv_Invoice( $invoice ) : $invoice;
			0 ignored issues – show introduced 2021-05-20 08:42 UTC by Report Bug Copy Issue Report The condition `is_scalar($invoice)` is always `false`. Loading history...
239			$response['invoice'] = $invoice->get_id();
240			do_action( 'getpaid_checkout_invoice_exception', $invoice );
241			}
242
243			// Do we have any errors?
244			if ( wpinv_get_errors() ) {
245			$response['data'] = getpaid_get_errors_html( true, false );
246			} else {
247			$response['data'] = __( 'An error occured while processing your payment. Please try again.', 'invoicing' );
248			}
249
250			wp_send_json( $response );
251			}
252
253			/**
254			* Returns the reCAPTCHA site key.
255			*
256			* @return string
257			*/
258			function getpaid_get_recaptcha_site_key() {
259			return apply_filters( 'getpaid_recaptcha_site_key', wpinv_get_option( 'recaptcha_site_key', '' ) );
260			}
261
262			/**
263			* Returns the reCAPTCHA secret key.
264			*
265			* @return string
266			*/
267			function getpaid_get_recaptcha_secret_key() {
268			return apply_filters( 'getpaid_recaptcha_secret_key', wpinv_get_option( 'recaptcha_secret_key', '' ) );
269			}
270
271			/**
272			* Checks if reCAPTCHA is enabled.
273			*
274			* @return bool
275			*/
276			function getpaid_is_recaptcha_enabled() {
277			return wpinv_get_option( 'enable_recaptcha', false ) && getpaid_get_recaptcha_site_key() && getpaid_get_recaptcha_secret_key();
278			}
279
280			/**
281			* Returns the reCAPTCHA version.
282			*
283			* @return string
284			*/
285			function getpaid_get_recaptcha_version() {
286			return apply_filters( 'getpaid_recaptcha_version', wpinv_get_option( 'recaptcha_version', 'v2' ) );
287			}
288
289			function getpaid_recaptcha_api_url() {
290			// Prevent conflicts with Ninja Forms recaptcha.
291			if ( ! empty( $_REQUEST['action'] ) && $_REQUEST['action'] == 'geodir_ninja_forms' ) {
292			$url = '';
293			} else {
294			$url = getpaid_recaptcha_get_api_url();
295			}
296
297			return apply_filters( 'getpaid_recaptcha_api_url', $url );
298			}
299
300			function getpaid_recaptcha_get_api_url() {
301			return add_query_arg(
302			array(
303			'render' => 'v2' === getpaid_get_recaptcha_version() ? 'explicit' : getpaid_get_recaptcha_site_key(),
304			),
305			'https://www.google.com/recaptcha/api.js'
306			);
307			}
308
309			/**
310			* Returns recaptcha settings.
311			*
312			* @return array
313			*/
314			function getpaid_get_recaptcha_settings() {
315			$settings = array(
316			'enabled' => getpaid_is_recaptcha_enabled(),
317			'version' => getpaid_get_recaptcha_version(),
318			);
319
320			if ( ! getpaid_is_recaptcha_enabled() ) {
321			return $settings;
322			}
323
324			$settings['sitekey'] = getpaid_get_recaptcha_site_key();
325
326			// Version 2 render params.
327			if ( 'v2' === getpaid_get_recaptcha_version() ) {
328			$settings['render_params'] = array(
329			'sitekey' => getpaid_get_recaptcha_site_key(),
330			'theme' => 'light',
331			'size' => 'normal',
332			'tabindex' => 0,
333			);
334			}
335
336			return apply_filters( 'getpaid_recaptcha_settings', $settings );
337			}
338
339			/**
340			* Displays reCAPTCHA before payment button.
341			*/
342			function getpaid_display_recaptcha_before_payment_button() {
343			if ( ! getpaid_is_recaptcha_enabled() \|\| 'v2' !== getpaid_get_recaptcha_version() ) {
344			return;
345			}
346
347			printf(
348			'<div class="getpaid-recaptcha-wrapper"><div class="g-recaptcha mw-100 overflow-hidden my-2" id="getpaid-recaptcha-%s"></div></div>',
349			esc_attr( wp_unique_id() )
350			);
351			}
352			add_action( 'getpaid_before_payment_form_pay_button', 'getpaid_display_recaptcha_before_payment_button' );
353
354			/**
355			* Validates the reCAPTCHA response.
356			*
357			* @param GetPaid_Payment_Form_Submission $submission
358			*/
359			function getpaid_validate_recaptcha_response( $submission ) {
360
361			// Check if reCAPTCHA is enabled.
362			if ( ! getpaid_is_recaptcha_enabled() ) {
363			return;
364			}
365
366			$token = $submission->get_field( 'g-recaptcha-response' );
			0 ignored issues – show Bug introduced 2023-04-17 09:22 UTC by Report Bug Copy Issue Report Are you sure the assignment to `$token` is correct as `$submission->get_field('g-recaptcha-response')` targeting `GetPaid_Payment_Form_Submission::get_field()` seems to always return null. This check looks for function or method calls that always return null and whose return value is assigned to a variable. class A { function getObject() { return null; } } $a = new A(); $object = $a->getObject(); The method `getObject()` can return nothing but null, so it makes no sense to assign that value to a variable. The reason is most likely that a function or method is imcomplete or has been reduced for debug purposes. Loading history...
367
368			// Abort if no token was provided.
369			if ( empty( $token ) ) {
370			wp_send_json_error( 'v2' === getpaid_get_recaptcha_version() ? __( 'Please confirm that you are not a robot.', 'invoicing' ) : __( "Unable to verify that you're not a robot. Please try again.", 'invoicing' ) );
371			}
372
373			$result = wp_remote_post(
374			'https://www.google.com/recaptcha/api/siteverify',
375			array(
376			'body' => array(
377			'secret' => getpaid_get_recaptcha_secret_key(),
378			'response' => $token,
379			),
380			)
381			);
382
383			// Site not reachable, give benefit of doubt.
384			if ( is_wp_error( $result ) ) {
385			return;
386			}
387
388			$result = json_decode( wp_remote_retrieve_body( $result ), true );
389
390			if ( empty( $result['success'] ) && ! in_array( 'missing-input-secret', $result['error-codes'], true ) && ! in_array( 'invalid-input-secret', $result['error-codes'], true ) ) {
391			wp_send_json_error( __( "Unable to verify that you're not a robot. Please try again.", 'invoicing' ) );
392			}
393
394			// For v3, check the score.
395			$minimum_score = apply_filters( 'getpaid_recaptcha_minimum_score', 0.4 );
396			if ( 'v3' === getpaid_get_recaptcha_version() && ( empty( $result['score'] ) \|\| $result['score'] < $minimum_score ) ) {
397			wp_send_json_error( __( "Unable to verify that you're not a robot. Please try again.", 'invoicing' ) );
398			}
399			}
400			add_action( 'getpaid_checkout_error_checks', 'getpaid_validate_recaptcha_response' );
401

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