wc-conditional-functions.php ➔ wc_is_webhook_valid_topic() - Code Metrics - Inspection of "Code consistency changes for master by CodeOversig..." - woothemes/woocommerce - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#11372)

by Matty

created 2016-07-06 12:25 UTC

wc-conditional-functions.php ➔ wc_is_webhook_valid_topic() B

↳ Parent: Project

Complexity

Conditions	7
Paths	4

Size

Total Lines	21
Code Lines	11

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	7
eloc	11
nc	4
nop	1
dl	0
loc	21
rs	7.551
c	1
b	0
f	0

<?php
/**
 * WooCommerce Conditional Functions
 *
 * Functions for determining the current query/page.
 *
 * @author      WooThemes
 * @category    Core
 * @package     WooCommerce/Functions
 * @version     2.3.0
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

/**
 * is_woocommerce - Returns true if on a page which uses WooCommerce templates (cart and checkout are standard pages with shortcodes and thus are not included).
 * @return bool
 */
function is_woocommerce() {
	return apply_filters( 'is_woocommerce', ( is_shop() || is_product_taxonomy() || is_product() ) ? true : false );
}

if ( ! function_exists( 'is_shop' ) ) {

	/**
	 * is_shop - Returns true when viewing the product type archive (shop).
	 * @return bool
	 */
	function is_shop() {
		return ( is_post_type_archive( 'product' ) || is_page( wc_get_page_id( 'shop' ) ) );
	}

}

if ( ! function_exists( 'is_product_taxonomy' ) ) {

	/**
	 * is_product_taxonomy - Returns true when viewing a product taxonomy archive.
	 * @return bool
	 */
	function is_product_taxonomy() {
		return is_tax( get_object_taxonomies( 'product' ) );
	}

}

if ( ! function_exists( 'is_product_category' ) ) {

	/**
	 * is_product_category - Returns true when viewing a product category.
	 * @param  string $term (default: '') The term slug your checking for. Leave blank to return true on any.
	 * @return bool
	 */
	function is_product_category( $term = '' ) {
		return is_tax( 'product_cat', $term );
	}

}

if ( ! function_exists( 'is_product_tag' ) ) {

	/**
	 * is_product_tag - Returns true when viewing a product tag.
	 * @param  string $term (default: '') The term slug your checking for. Leave blank to return true on any.
	 * @return bool
	 */
	function is_product_tag( $term = '' ) {
		return is_tax( 'product_tag', $term );
	}

}

if ( ! function_exists( 'is_product' ) ) {

	/**
	 * is_product - Returns true when viewing a single product.
	 * @return bool
	 */
	function is_product() {
		return is_singular( array( 'product' ) );
	}

}

if ( ! function_exists( 'is_cart' ) ) {

	/**
	 * is_cart - Returns true when viewing the cart page.
	 * @return bool
	 */
	function is_cart() {
		return is_page( wc_get_page_id( 'cart' ) ) || defined( 'WOOCOMMERCE_CART' ) || wc_post_content_has_shortcode( 'woocommerce_cart' );
	}

}

if ( ! function_exists( 'is_checkout' ) ) {


	/**
	 * is_checkout - Returns true when viewing the checkout page.
	 * @return bool
	 */
	function is_checkout() {
		return is_page( wc_get_page_id( 'checkout' ) ) || wc_post_content_has_shortcode( 'woocommerce_checkout' ) || apply_filters( 'woocommerce_is_checkout', false );
	}

}

if ( ! function_exists( 'is_checkout_pay_page' ) ) {

	/**
	 * is_checkout_pay - Returns true when viewing the checkout's pay page.
	 * @return bool
	 */
	function is_checkout_pay_page() {
		global $wp;

		return is_checkout() && ! empty( $wp->query_vars['order-pay'] );
	}

}

if ( ! function_exists( 'is_wc_endpoint_url' ) ) {

	/**
	 * is_wc_endpoint_url - Check if an endpoint is showing.
	 * @param  string $endpoint
	 * @return bool
	 */
	function is_wc_endpoint_url( $endpoint = false ) {
		global $wp;

		$wc_endpoints = WC()->query->get_query_vars();

		if ( $endpoint !== false ) {
			if ( ! isset( $wc_endpoints[ $endpoint ] ) ) {
				return false;
			} else {
				$endpoint_var = $wc_endpoints[ $endpoint ];
			}

			return isset( $wp->query_vars[ $endpoint_var ] );
		} else {
			foreach ( $wc_endpoints as $key => $value ) {
				if ( isset( $wp->query_vars[ $key ] ) ) {
					return true;
				}
			}

			return false;
		}
	}

}

if ( ! function_exists( 'is_account_page' ) ) {


	/**
	 * is_account_page - Returns true when viewing an account page.
	 * @return bool
	 */
	function is_account_page() {
		return is_page( wc_get_page_id( 'myaccount' ) ) || wc_post_content_has_shortcode( 'woocommerce_my_account' ) || apply_filters( 'woocommerce_is_account_page', false );
	}

}

if ( ! function_exists( 'is_view_order_page' ) ) {


	/**
	 * is_view_order_page - Returns true when on the view order page.
	 * @return bool
	 */
	function is_view_order_page() {
		global $wp;

		return ( is_page( wc_get_page_id( 'myaccount' ) ) && isset( $wp->query_vars['view-order'] ) );
	}

}

if ( ! function_exists( 'is_edit_account_page' ) ) {


	/**
	 * Check for edit account page.
	 * Returns true when viewing the edit account page.
	 *
	 * @since 2.5.1
	 * @return bool
	 */
	function is_edit_account_page() {
		global $wp;

		return ( is_page( wc_get_page_id( 'myaccount' ) ) && isset( $wp->query_vars['edit-account'] ) );
	}

}

if ( ! function_exists( 'is_order_received_page' ) ) {


	/**
	 * is_order_received_page - Returns true when viewing the order received page.
	 * @return bool
	 */
	function is_order_received_page() {
		global $wp;

		return ( is_page( wc_get_page_id( 'checkout' ) ) && isset( $wp->query_vars['order-received'] ) );
	}

}

if ( ! function_exists( 'is_add_payment_method_page' ) ) {


	/**
	 * is_add_payment_method_page - Returns true when viewing the add payment method page.
	 * @return bool
	 */
	function is_add_payment_method_page() {
		global $wp;

		return ( is_page( wc_get_page_id( 'myaccount' ) ) && isset( $wp->query_vars['add-payment-method'] ) );
	}

}

if ( ! function_exists( 'is_lost_password_page' ) ) {


	/**
	 * is_lost_password_page - Returns true when viewing the lost password page.
	 * @return bool
	 */
	function is_lost_password_page() {
		global $wp;

		return ( is_page( wc_get_page_id( 'myaccount' ) ) && isset( $wp->query_vars['lost-password'] ) );
	}

}

if ( ! function_exists( 'is_ajax' ) ) {

	/**
	 * is_ajax - Returns true when the page is loaded via ajax.
	 * @return bool
	 */
	function is_ajax() {
		return defined( 'DOING_AJAX' );
	}

}

if ( ! function_exists( 'is_store_notice_showing' ) ) {

	/**
	 * is_store_notice_showing - Returns true when store notice is active.
	 * @return bool
	 */
	function is_store_notice_showing() {
		return 'no' !== get_option( 'woocommerce_demo_store' );
	}

}

if ( ! function_exists( 'is_filtered' ) ) {

	/**
	 * is_filtered - Returns true when filtering products using layered nav or price sliders.
	 * @return bool
	 */
	function is_filtered() {
		return apply_filters( 'woocommerce_is_filtered', ( sizeof( WC_Query::get_layered_nav_chosen_attributes() ) > 0 || isset( $_GET['max_price'] ) || isset( $_GET['min_price'] ) || isset( $_GET['min_rating'] ) ) );
	}

}

if ( ! function_exists( 'taxonomy_is_product_attribute' ) ) {

	/**
	 * Returns true when the passed taxonomy name is a product attribute.
	 * @uses   $wc_product_attributes global which stores taxonomy names upon registration
	 * @param  string $name of the attribute
	 * @return bool
	 */
	function taxonomy_is_product_attribute( $name ) {
		global $wc_product_attributes;

		return taxonomy_exists( $name ) && array_key_exists( $name, (array) $wc_product_attributes );
	}

}

if ( ! function_exists( 'meta_is_product_attribute' ) ) {

	/**
	 * Returns true when the passed meta name is a product attribute.
	 * @param  string $name       of the attribute
	 * @param  string $value
	 * @param  int    $product_id
	 * @return bool
	 */
	function meta_is_product_attribute( $name, $value, $product_id ) {
		$product = wc_get_product( $product_id );

		if ( $product && method_exists( $product, 'get_variation_attributes' ) ) {
			$variation_attributes = $product->get_variation_attributes();
			$attributes           = $product->get_attributes();
			return ( in_array( $name, array_keys( $attributes ) ) && in_array( $value, $variation_attributes[ $attributes[ $name ]['name'] ] ) );
		} else {
			return false;
		}
	}

}

if ( ! function_exists( 'wc_tax_enabled' ) ) {

	/**
	 * Are store-wide taxes enabled?
	 * @return bool
	 */
	function wc_tax_enabled() {
		return apply_filters( 'wc_tax_enabled', get_option( 'woocommerce_calc_taxes' ) === 'yes' );
	}

}

if ( ! function_exists( 'wc_shipping_enabled' ) ) {

	/**
	 * Is shipping enabled?
	 * @return bool
	 */
	function wc_shipping_enabled() {
		return apply_filters( 'wc_shipping_enabled', get_option( 'woocommerce_ship_to_countries' ) !== 'disabled' );
	}

}

if ( ! function_exists( 'wc_prices_include_tax' ) ) {

	/**
	 * Are prices inclusive of tax?
	 * @return bool
	 */
	function wc_prices_include_tax() {
		return wc_tax_enabled() && 'yes' === get_option( 'woocommerce_prices_include_tax' );
	}

}

/**
 * Check if the given topic is a valid webhook topic, a topic is valid if:
 *
 * + starts with `action.woocommerce_` or `action.wc_`.
 * + it has a valid resource & event.
 *
 * @param  string $topic webhook topic
 * @return bool          true if valid, false otherwise
 */
function wc_is_webhook_valid_topic( $topic ) {
	// Custom topics are prefixed with woocommerce_ or wc_ are valid
	if ( 0 === strpos( $topic, 'action.woocommerce_' ) || 0 === strpos( $topic, 'action.wc_' ) ) {
		return true;
	}

	@list( $resource, $event ) = explode( '.', $topic );

	if ( ! isset( $resource ) || ! isset( $event ) ) {
		return false;
	}

	$valid_resources = apply_filters( 'woocommerce_valid_webhook_resources', array( 'coupon', 'customer', 'order', 'product' ) );
	$valid_events    = apply_filters( 'woocommerce_valid_webhook_events', array( 'created', 'updated', 'deleted' ) );

	if ( in_array( $resource, $valid_resources ) && in_array( $event, $valid_events ) ) {
		return true;
	}

	return false;
}

/**
 * Simple check for validating a URL, it must start with http:// or https://.
 * and pass FILTER_VALIDATE_URL validation.
 * @param  string $url
 * @return bool
 */
function wc_is_valid_url( $url ) {
	// Must start with http:// or https://
	if ( 0 !== strpos( $url, 'http://' ) && 0 !== strpos( $url, 'https://' ) ) {
		return false;
	}

	// Must pass validation
	if ( ! filter_var( $url, FILTER_VALIDATE_URL ) ) {
		return false;
	}

	return true;
}

/**
 * Check if the home URL is https. If it is, we don't need to do things such as 'force ssl'.
 *
 * @since  2.4.13
 * @return bool
 */
function wc_site_is_https() {
	return false !== strstr( get_option( 'home' ), 'https:' );
}

/**
 * Check if the checkout is configured for https. Look at options, WP HTTPS plugin, or the permalink itself.
 *
 * @since  2.5.0
 * @return bool
 */
function wc_checkout_is_https() {
	return wc_site_is_https() || 'yes' === get_option( 'woocommerce_force_ssl_checkout' ) || class_exists( 'WordPressHTTPS' ) || strstr( wc_get_page_permalink( 'checkout' ), 'https:' );
}

/**
 * Checks whether the content passed contains a specific short code.
 *
 * @param  string $tag Shortcode tag to check.
 * @return bool
 */
function wc_post_content_has_shortcode( $tag = '' ) {
	global $post;

	return is_a( $post, 'WP_Post' ) && has_shortcode( $post->post_content, $tag );
}


1		<?php
2		/**
3		* WooCommerce Conditional Functions
4		*
5		* Functions for determining the current query/page.
6		*
7		* @author WooThemes
8		* @category Core
9		* @package WooCommerce/Functions
10		* @version 2.3.0
11		*/
12
13		if ( ! defined( 'ABSPATH' ) ) {
14		exit;
15		}
16
17		/**
18		* is_woocommerce - Returns true if on a page which uses WooCommerce templates (cart and checkout are standard pages with shortcodes and thus are not included).
19		* @return bool
20		*/
21		function is_woocommerce() {
22		return apply_filters( 'is_woocommerce', ( is_shop() \|\| is_product_taxonomy() \|\| is_product() ) ? true : false );
23		}
24
25		if ( ! function_exists( 'is_shop' ) ) {
26
27		/**
28		* is_shop - Returns true when viewing the product type archive (shop).
29		* @return bool
30		*/
31		function is_shop() {
32		return ( is_post_type_archive( 'product' ) \|\| is_page( wc_get_page_id( 'shop' ) ) );
33		}
34
35		}
36
37		if ( ! function_exists( 'is_product_taxonomy' ) ) {
38
39		/**
40		* is_product_taxonomy - Returns true when viewing a product taxonomy archive.
41		* @return bool
42		*/
43		function is_product_taxonomy() {
44		return is_tax( get_object_taxonomies( 'product' ) );
45		}
46
47		}
48
49		if ( ! function_exists( 'is_product_category' ) ) {
50
51		/**
52		* is_product_category - Returns true when viewing a product category.
53		* @param string $term (default: '') The term slug your checking for. Leave blank to return true on any.
54		* @return bool
55		*/
56		function is_product_category( $term = '' ) {
57		return is_tax( 'product_cat', $term );
58		}
59
60		}
61
62		if ( ! function_exists( 'is_product_tag' ) ) {
63
64		/**
65		* is_product_tag - Returns true when viewing a product tag.
66		* @param string $term (default: '') The term slug your checking for. Leave blank to return true on any.
67		* @return bool
68		*/
69		function is_product_tag( $term = '' ) {
70		return is_tax( 'product_tag', $term );
71		}
72
73		}
74
75		if ( ! function_exists( 'is_product' ) ) {
76
77		/**
78		* is_product - Returns true when viewing a single product.
79		* @return bool
80		*/
81		function is_product() {
82		return is_singular( array( 'product' ) );
83		}
84
85		}
86
87		if ( ! function_exists( 'is_cart' ) ) {
88
89		/**
90		* is_cart - Returns true when viewing the cart page.
91		* @return bool
92		*/
93		function is_cart() {
94		return is_page( wc_get_page_id( 'cart' ) ) \|\| defined( 'WOOCOMMERCE_CART' ) \|\| wc_post_content_has_shortcode( 'woocommerce_cart' );
95		}
96
97		}
98
99	View Code Duplication	if ( ! function_exists( 'is_checkout' ) ) {
		0 ignored issues – show Duplication introduced 2015-11-21 02:58 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...
100
101		/**
102		* is_checkout - Returns true when viewing the checkout page.
103		* @return bool
104		*/
105		function is_checkout() {
106		return is_page( wc_get_page_id( 'checkout' ) ) \|\| wc_post_content_has_shortcode( 'woocommerce_checkout' ) \|\| apply_filters( 'woocommerce_is_checkout', false );
107		}
108
109		}
110
111		if ( ! function_exists( 'is_checkout_pay_page' ) ) {
112
113		/**
114		* is_checkout_pay - Returns true when viewing the checkout's pay page.
115		* @return bool
116		*/
117		function is_checkout_pay_page() {
118		global $wp;
119
120		return is_checkout() && ! empty( $wp->query_vars['order-pay'] );
121		}
122
123		}
124
125		if ( ! function_exists( 'is_wc_endpoint_url' ) ) {
126
127		/**
128		* is_wc_endpoint_url - Check if an endpoint is showing.
129		* @param string $endpoint
130		* @return bool
131		*/
132		function is_wc_endpoint_url( $endpoint = false ) {
133		global $wp;
134
135		$wc_endpoints = WC()->query->get_query_vars();
136
137		if ( $endpoint !== false ) {
138		if ( ! isset( $wc_endpoints[ $endpoint ] ) ) {
139		return false;
140		} else {
141		$endpoint_var = $wc_endpoints[ $endpoint ];
142		}
143
144		return isset( $wp->query_vars[ $endpoint_var ] );
145		} else {
146		foreach ( $wc_endpoints as $key => $value ) {
147		if ( isset( $wp->query_vars[ $key ] ) ) {
148		return true;
149		}
150		}
151
152		return false;
153		}
154		}
155
156		}
157
158	View Code Duplication	if ( ! function_exists( 'is_account_page' ) ) {
		0 ignored issues – show Duplication introduced 2015-11-21 02:58 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...
159
160		/**
161		* is_account_page - Returns true when viewing an account page.
162		* @return bool
163		*/
164		function is_account_page() {
165		return is_page( wc_get_page_id( 'myaccount' ) ) \|\| wc_post_content_has_shortcode( 'woocommerce_my_account' ) \|\| apply_filters( 'woocommerce_is_account_page', false );
166		}
167
168		}
169
170	View Code Duplication	if ( ! function_exists( 'is_view_order_page' ) ) {
		0 ignored issues – show Duplication introduced 2015-11-21 02:58 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...
171
172		/**
173		* is_view_order_page - Returns true when on the view order page.
174		* @return bool
175		*/
176		function is_view_order_page() {
177		global $wp;
178
179		return ( is_page( wc_get_page_id( 'myaccount' ) ) && isset( $wp->query_vars['view-order'] ) );
180		}
181
182		}
183
184	View Code Duplication	if ( ! function_exists( 'is_edit_account_page' ) ) {
		0 ignored issues – show Duplication introduced 2016-01-22 20:39 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...
185
186		/**
187		* Check for edit account page.
188		* Returns true when viewing the edit account page.
189		*
190		* @since 2.5.1
191		* @return bool
192		*/
193		function is_edit_account_page() {
194		global $wp;
195
196		return ( is_page( wc_get_page_id( 'myaccount' ) ) && isset( $wp->query_vars['edit-account'] ) );
197		}
198
199		}
200
201	View Code Duplication	if ( ! function_exists( 'is_order_received_page' ) ) {
		0 ignored issues – show Duplication introduced 2015-11-21 02:58 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...
202
203		/**
204		* is_order_received_page - Returns true when viewing the order received page.
205		* @return bool
206		*/
207		function is_order_received_page() {
208		global $wp;
209
210		return ( is_page( wc_get_page_id( 'checkout' ) ) && isset( $wp->query_vars['order-received'] ) );
211		}
212
213		}
214
215	View Code Duplication	if ( ! function_exists( 'is_add_payment_method_page' ) ) {
		0 ignored issues – show Duplication introduced 2015-11-21 02:58 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...
216
217		/**
218		* is_add_payment_method_page - Returns true when viewing the add payment method page.
219		* @return bool
220		*/
221		function is_add_payment_method_page() {
222		global $wp;
223
224		return ( is_page( wc_get_page_id( 'myaccount' ) ) && isset( $wp->query_vars['add-payment-method'] ) );
225		}
226
227		}
228
229	View Code Duplication	if ( ! function_exists( 'is_lost_password_page' ) ) {
		0 ignored issues – show Duplication introduced 2015-11-21 02:58 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...
230
231		/**
232		* is_lost_password_page - Returns true when viewing the lost password page.
233		* @return bool
234		*/
235		function is_lost_password_page() {
236		global $wp;
237
238		return ( is_page( wc_get_page_id( 'myaccount' ) ) && isset( $wp->query_vars['lost-password'] ) );
239		}
240
241		}
242
243		if ( ! function_exists( 'is_ajax' ) ) {
244
245		/**
246		* is_ajax - Returns true when the page is loaded via ajax.
247		* @return bool
248		*/
249		function is_ajax() {
250		return defined( 'DOING_AJAX' );
251		}
252
253		}
254
255		if ( ! function_exists( 'is_store_notice_showing' ) ) {
256
257		/**
258		* is_store_notice_showing - Returns true when store notice is active.
259		* @return bool
260		*/
261		function is_store_notice_showing() {
262		return 'no' !== get_option( 'woocommerce_demo_store' );
263		}
264
265		}
266
267		if ( ! function_exists( 'is_filtered' ) ) {
268
269		/**
270		* is_filtered - Returns true when filtering products using layered nav or price sliders.
271		* @return bool
272		*/
273		function is_filtered() {
274		return apply_filters( 'woocommerce_is_filtered', ( sizeof( WC_Query::get_layered_nav_chosen_attributes() ) > 0 \|\| isset( $_GET['max_price'] ) \|\| isset( $_GET['min_price'] ) \|\| isset( $_GET['min_rating'] ) ) );
275		}
276
277		}
278
279		if ( ! function_exists( 'taxonomy_is_product_attribute' ) ) {
280
281		/**
282		* Returns true when the passed taxonomy name is a product attribute.
283		* @uses $wc_product_attributes global which stores taxonomy names upon registration
284		* @param string $name of the attribute
285		* @return bool
286		*/
287		function taxonomy_is_product_attribute( $name ) {
288		global $wc_product_attributes;
289
290		return taxonomy_exists( $name ) && array_key_exists( $name, (array) $wc_product_attributes );
291		}
292
293		}
294
295		if ( ! function_exists( 'meta_is_product_attribute' ) ) {
296
297		/**
298		* Returns true when the passed meta name is a product attribute.
299		* @param string $name of the attribute
300		* @param string $value
301		* @param int $product_id
302		* @return bool
303		*/
304		function meta_is_product_attribute( $name, $value, $product_id ) {
305		$product = wc_get_product( $product_id );
306
307		if ( $product && method_exists( $product, 'get_variation_attributes' ) ) {
308		$variation_attributes = $product->get_variation_attributes();
309		$attributes = $product->get_attributes();
310		return ( in_array( $name, array_keys( $attributes ) ) && in_array( $value, $variation_attributes[ $attributes[ $name ]['name'] ] ) );
311		} else {
312		return false;
313		}
314		}
315
316		}
317
318		if ( ! function_exists( 'wc_tax_enabled' ) ) {
319
320		/**
321		* Are store-wide taxes enabled?
322		* @return bool
323		*/
324		function wc_tax_enabled() {
325		return apply_filters( 'wc_tax_enabled', get_option( 'woocommerce_calc_taxes' ) === 'yes' );
326		}
327
328		}
329
330		if ( ! function_exists( 'wc_shipping_enabled' ) ) {
331
332		/**
333		* Is shipping enabled?
334		* @return bool
335		*/
336		function wc_shipping_enabled() {
337		return apply_filters( 'wc_shipping_enabled', get_option( 'woocommerce_ship_to_countries' ) !== 'disabled' );
338		}
339
340		}
341
342		if ( ! function_exists( 'wc_prices_include_tax' ) ) {
343
344		/**
345		* Are prices inclusive of tax?
346		* @return bool
347		*/
348		function wc_prices_include_tax() {
349		return wc_tax_enabled() && 'yes' === get_option( 'woocommerce_prices_include_tax' );
350		}
351
352		}
353
354		/**
355		* Check if the given topic is a valid webhook topic, a topic is valid if:
356		*
357		* + starts with `action.woocommerce_` or `action.wc_`.
358		* + it has a valid resource & event.
359		*
360		* @param string $topic webhook topic
361		* @return bool true if valid, false otherwise
362		*/
363		function wc_is_webhook_valid_topic( $topic ) {
364		// Custom topics are prefixed with woocommerce_ or wc_ are valid
365		if ( 0 === strpos( $topic, 'action.woocommerce_' ) \|\| 0 === strpos( $topic, 'action.wc_' ) ) {
366		return true;
367		}
368
369		@list( $resource, $event ) = explode( '.', $topic );
370
371		if ( ! isset( $resource ) \|\| ! isset( $event ) ) {
372		return false;
373		}
374
375		$valid_resources = apply_filters( 'woocommerce_valid_webhook_resources', array( 'coupon', 'customer', 'order', 'product' ) );
376		$valid_events = apply_filters( 'woocommerce_valid_webhook_events', array( 'created', 'updated', 'deleted' ) );
377
378		if ( in_array( $resource, $valid_resources ) && in_array( $event, $valid_events ) ) {
379		return true;
380		}
381
382		return false;
383		}
384
385		/**
386		* Simple check for validating a URL, it must start with http:// or https://.
387		* and pass FILTER_VALIDATE_URL validation.
388		* @param string $url
389		* @return bool
390		*/
391		function wc_is_valid_url( $url ) {
392		// Must start with http:// or https://
393		if ( 0 !== strpos( $url, 'http://' ) && 0 !== strpos( $url, 'https://' ) ) {
394		return false;
395		}
396
397		// Must pass validation
398		if ( ! filter_var( $url, FILTER_VALIDATE_URL ) ) {
399		return false;
400		}
401
402		return true;
403		}
404
405		/**
406		* Check if the home URL is https. If it is, we don't need to do things such as 'force ssl'.
407		*
408		* @since 2.4.13
409		* @return bool
410		*/
411		function wc_site_is_https() {
412		return false !== strstr( get_option( 'home' ), 'https:' );
413		}
414
415		/**
416		* Check if the checkout is configured for https. Look at options, WP HTTPS plugin, or the permalink itself.
417		*
418		* @since 2.5.0
419		* @return bool
420		*/
421		function wc_checkout_is_https() {
422		return wc_site_is_https() \|\| 'yes' === get_option( 'woocommerce_force_ssl_checkout' ) \|\| class_exists( 'WordPressHTTPS' ) \|\| strstr( wc_get_page_permalink( 'checkout' ), 'https:' );
423		}
424
425		/**
426		* Checks whether the content passed contains a specific short code.
427		*
428		* @param string $tag Shortcode tag to check.
429		* @return bool
430		*/
431		function wc_post_content_has_shortcode( $tag = '' ) {
432		global $post;
433
434		return is_a( $post, 'WP_Post' ) && has_shortcode( $post->post_content, $tag );
435		}
436

woothemes / woocommerce

Pull Request — master (#11372)

wc-conditional-functions.php ➔ wc_is_webhook_valid_topic() B

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