gamipress / integrations / vimeo / includes / functions.php

functions.php in GamiPress – Gamification plugin to reward points, badges & ranks in WordPress, now with AI 8.0.3, at integrations/vimeo/includes/functions.php

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1	<?php
2	/**
3	* Admin
4	*
5	* @package GamiPress\Vimeo\Admin
6	* @since 1.0.0
7	*/
8	// Exit if accessed directly
9	if( !defined( 'ABSPATH' ) ) exit;
10
11	/**
12	* Extract the video ID from the given URL
13	*
14	* @since 1.0.0
15	*
16	* @param string $url
17	*
18	* @return string
19	*/
20	function gamipress_vimeo_get_video_id_from_url( $url ) {
21
22	// Support for the following valid URLs
23	// http://vimeo.com/{video_id}
24	// http://player.vimeo.com/video/{video_id}
25	// http://player.vimeo.com/video/{video_id}?title=0&byline=0&portrait=0
26	// http://vimeo.com/channels/user/{video_id}
27	preg_match("#(?:https?://)?(?:www.)?(?:player.)?vimeo.com/(?:[a-z]/)([0-9]{6,11})[?]?.*#", $url, $matches);
28
29	$video_id = (isset( $matches[1] ) ? $matches[1] : $url );
30
31	return $video_id;
32
33	}
34
35	/**
36	* Check the video ID format
37	*
38	* @since 1.0.0
39	*
40	* @param string $video_id
41	*
42	* @return string
43	*/
44	function gamipress_vimeo_check_video_id_format( $video_id ) {
45
46	$video_id = trim( $video_id );
47
48	// Check if video ID has 6 to 11 characters
49	if ( preg_match( '/^[0-9]{6,11}$/', $video_id ) ) {
50	return true;
51	}
52
53	return false;
54
55	}