s2member / includes / classes / security.inc.php

security.inc.php in s2Member – Excellent for All Kinds of Memberships, Content Restriction Paywalls & Member Access Subscriptions 110815, at includes/classes/security.inc.php

102 lines 3.1 KB

Raw Download Zip

1	<?php
2	/**
3	* s2Member's Security Gate.
4	*
5	* Copyright: © 2009-2011
6	* {@link http://www.websharks-inc.com/ WebSharks, Inc.}
7	* ( coded in the USA )
8	*
9	* Released under the terms of the GNU General Public License.
10	* You should have received a copy of the GNU General Public License,
11	* along with this software. In the main directory, see: /licensing/
12	* If not, see: {@link http://www.gnu.org/licenses/}.
13	*
14	* @package s2Member\Security
15	* @since 3.5
16	*/
17	if (realpath (__FILE__) === realpath ($_SERVER["SCRIPT_FILENAME"]))
18	exit("Do not access this file directly.");
19	/**/
20	if (!class_exists ("c_ws_plugin__s2member_security"))
21	{
22	/**
23	* s2Member's Security Gate.
24	*
25	* @package s2Member\Security
26	* @since 3.5
27	*/
28	class c_ws_plugin__s2member_security
29	{
30	/**
31	* s2Member's Security Gate ( protects WordPress® queries ).
32	*
33	* @package s2Member\Security
34	* @since 3.5
35	*
36	* @attaches-to: ``add_action("pre_get_posts");``
37	*
38	* @param obj $wp_query Global instance of ``$wp_query``, by reference.
39	* @return null
40	*/
41	public static function security_gate_query (&$wp_query = FALSE)
42	{
43	do_action ("ws_plugin__s2member_before_security_gate_query", get_defined_vars ());
44	/**/
45	c_ws_plugin__s2member_querys::query_level_access ($wp_query); /* By reference. */
46	/**/
47	do_action ("ws_plugin__s2member_after_security_gate_query", get_defined_vars ());
48	/**/
49	return; /* Return for uniformity. */
50	}
51	/**
52	* s2Member's Security Gate ( protects WordPress® content ).
53	*
54	* @package s2Member\Security
55	* @since 3.5
56	*
57	* @attaches-to: ``add_action("template_redirect");``
58	*
59	* @return null
60	*/
61	public static function security_gate () /* s2Member's Security Gate. */
62	{
63	do_action ("ws_plugin__s2member_before_security_gate", get_defined_vars ());
64	/*
65	Category Level Restrictions ( inclusively ).
66	- Including URI protections too.
67	*/
68	if (is_category ()) /* Categories. */
69	c_ws_plugin__s2member_catgs::check_catg_level_access ();
70	/*
71	Tag Level Restrictions ( inclusively ).
72	- Including URI protections too.
73	*/
74	else if (is_tag ()) /* Tags. */
75	c_ws_plugin__s2member_ptags::check_ptag_level_access ();
76	/*
77	Post Level Restrictions ( inclusively, even Custom Post Types ).
78	- Including Category, Tag, URI, Capability, and Specifics too.
79	*/
80	else if (is_single ()) /* Posts & Custom Types. */
81	c_ws_plugin__s2member_posts::check_post_level_access ();
82	/*
83	Page Level Restrictions ( inclusively ).
84	- Including Category, Tag, URI, Capability, and Specifics too.
85	*/
86	else if (is_page ()) /* Pages. */
87	c_ws_plugin__s2member_pages::check_page_level_access ();
88	/*
89	Else just apply URI Level Restrictions ( only URIs ).
90	*/
91	else /* This optimizes things nicely. */
92	c_ws_plugin__s2member_ruris::check_ruri_level_access ();
93	/*
94	Hook after Security Gate.
95	*/
96	do_action ("ws_plugin__s2member_after_security_gate", get_defined_vars ());
97	/**/
98	return; /* Return for uniformity. */
99	}
100	}
101	}
102	?>