userswp / includes / helpers / permalinks.php

permalinks.php in UsersWP – Front-end login form, User Registration, User Profile & Members Directory plugin for WP 1.2.43, at includes/helpers/permalinks.php

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1	<?php
2	/**
3	* Gets the UsersWP page permalink based on page type.
4	*
5	* @since 1.0.0
6	* @package userswp
7	* @param string $page_type Page type.
8	* @return string Page permalink.
9	*/
10	function uwp_get_page_link($page_type) {
11	$page = new UsersWP_Pages();
12	return $page->get_page_link($page_type);
13	}
14
15	/**
16	* Builds the profile page url based on the tab and sub tab given
17	* yoursite.com/profile/username
18	* yoursite.com/profile/username/tab
19	* yoursite.com/profile/username/tab/subtab
20	*
21	* @since 1.0.0
22	* @package userswp
23	* @param int $user_id User ID.
24	* @param string\|bool $tab Optional. Main tab
25	* @param string\|bool $subtab Optional. Sub tab.
26	* @return string Built profile page link.
27	*/
28	function uwp_build_profile_tab_url($user_id, $tab = false, $subtab = false) {
29	$page = new UsersWP_Pages();
30	return $page->build_profile_tab_url($user_id, $tab, $subtab);
31	}
32
33	/**
34	* Returns the page link for register page.
35	*
36	* @since 1.0.0
37	* @package userswp
38	*
39	* @return array\|bool\|mixed Page link.
40	*/
41	function uwp_get_register_page_url() {
42	$register_url = uwp_get_page_link('register');
43	if (isset($_REQUEST['redirect_to']) && !empty($_REQUEST['redirect_to'])) {
44	$redirect_to = esc_url($_REQUEST['redirect_to']);
45	$register_url = add_query_arg('redirect_to', $redirect_to, $register_url);
46	}
47	return $register_url;
48	}
49
50	/**
51	* Returns the page link for login page.
52	*
53	* @since 1.0.0
54	* @package userswp
55	*
56	* @return array\|bool\|mixed Page link.
57	*/
58	function uwp_get_login_page_url() {
59	$login_url = uwp_get_page_link('login');
60	if (isset($_REQUEST['redirect_to']) && !empty($_REQUEST['redirect_to'])) {
61	$redirect_to = esc_url($_REQUEST['redirect_to']);
62	$login_url = add_query_arg('redirect_to', $redirect_to, $login_url);
63	}
64	return $login_url;
65	}
66
67	/**
68	* Returns the page link for forgot password page.
69	*
70	* @since 1.0.0
71	* @package userswp
72	*
73	* @return array\|bool\|mixed Page link.
74	*/
75	function uwp_get_forgot_page_url() {
76	return uwp_get_page_link('forgot');
77	}
78
79	/**
80	* Returns the page link for change password page.
81	*
82	* @since 1.0.0
83	* @package userswp
84	*
85	* @return array\|bool\|mixed Page link.
86	*/
87	function uwp_get_change_page_url() {
88	return uwp_get_page_url_data('change_page');
89	}
90
91	/**
92	* Returns the page link for reset password page.
93	*
94	* @since 1.0.0
95	* @package userswp
96	*
97	* @return array\|bool\|mixed Page link.
98	*/
99	function uwp_get_reset_page_url() {
100	return uwp_get_page_url_data('reset_page');
101	}
102
103	/**
104	* Returns the page link for account page.
105	*
106	* @since 1.0.0
107	* @package userswp
108	*
109	* @return array\|bool\|mixed Page link.
110	*/
111	function uwp_get_account_page_url() {
112	return uwp_get_page_url_data('account_page');
113	}
114
115	/**
116	* Returns the page link for profile page.
117	*
118	* @since 1.0.0
119	* @package userswp
120	*
121	* @return array\|bool\|mixed Page link.
122	*/
123	function uwp_get_profile_page_url() {
124	return uwp_get_page_url_data('profile_page');
125	}
126
127	/**
128	* Returns the page link for users page.
129	*
130	* @since 1.0.0
131	* @package userswp
132	*
133	* @return array\|bool\|mixed Page link.
134	*/
135	function uwp_get_users_page_url() {
136	return uwp_get_page_url_data('users_page');
137	}
138
139	/**
140	* Returns the page info like page title, slug and link.
141	* If output type is "link", then only the link is returned.
142	*
143	* @since 1.0.0
144	* @package userswp
145	*
146	* @param string $page_type Page type.
147	* @param string $output_type Link or Array?
148	*
149	* @return array\|bool\|mixed Page info or link.
150	*/
151	function uwp_get_page_url_data($page_type, $output_type = 'link') {
152
153	$install_type = uwp_get_installation_type();
154
155	$page_data = array();
156	switch ($install_type) {
157	case "single":
158	$page_data = uwp_get_page_url_page_data($page_data, $page_type);
159	break;
160	case "multi_na_all":
161	$page_data = uwp_get_page_url_page_data($page_data, $page_type);
162	break;
163	case "multi_na_site_id":
164	if (defined('UWP_ROOT_PAGES')) {
165	$blog_id = UWP_ROOT_PAGES;
166	} else {
167	$blog_id = (int) get_network()->site_id;
168	}
169	$current_blog_id = get_current_blog_id();
170	if (!is_int($blog_id)) {
171	$page_data = array();
172	} else {
173	if ($blog_id == $current_blog_id) {
174	$page_data = uwp_get_page_url_page_data($page_data, $page_type);
175	} else {
176	// Switch to the new blog.
177	switch_to_blog( $blog_id );
178	$page_data = uwp_get_page_url_page_data($page_data, $page_type);
179	// Restore original blog.
180	restore_current_blog();
181	}
182	}
183	break;
184	case "multi_na_default":
185	$is_main_site = is_main_site();
186	if ($is_main_site) {
187	$page_data = uwp_get_page_url_page_data($page_data, $page_type);
188	} else {
189	$main_blog_id = (int) get_network()->site_id;
190	// Switch to the new blog.
191	switch_to_blog( $main_blog_id );
192	$page_data = uwp_get_page_url_page_data($page_data, $page_type);
193	// Restore original blog.
194	restore_current_blog();
195	}
196	break;
197	case "multi_not_na":
198	$page_data = uwp_get_page_url_page_data($page_data, $page_type);
199	break;
200	default:
201	$page_data = array();
202
203	}
204
205	if ($output_type == 'link') {
206	if (empty($page_data)) {
207	return false;
208	} else {
209	return $page_data['link'];
210	}
211	} else {
212	return $page_data;
213	}
214	}
215
216	/**
217	* Returns the page info like page title, slug and link.
218	*
219	* @since 1.0.0
220	* @package userswp
221	*
222	* @param array $page_data Page data array.
223	* @param string $page_type Page type.
224	*
225	* @return array Page data array.
226	*/
227	function uwp_get_page_url_page_data($page_data, $page_type) {
228	$page_id = uwp_get_page_id($page_type, false);
229	if ($page_id) {
230	$page = get_post($page_id);
231	$page_data = array(
232	'name' => $page->post_title,
233	'slug' => $page->post_name,
234	'link' => get_permalink( $page->ID ),
235	);
236	}
237	return apply_filters('uwp_page_url_data', $page_data);
238	}
239
240	add_action('init', 'uwp_process_activation_link');
241
242	/**
243	* Handles the activation request coming via email activation link.
244	*
245	* @since 1.0.0
246	* @package userswp
247	*
248	* @return void
249	*/
250	function uwp_process_activation_link() {
251	if (isset($_GET['uwp_activate']) && $_GET['uwp_activate'] == 'yes') {
252	if(!defined('DONOTCACHEPAGE')){
253	define( 'DONOTCACHEPAGE', true );
254	}
255	$key = strip_tags(esc_sql($_GET['key']));
256	$login = strip_tags(esc_sql($_GET['login']));
257	$login_page = uwp_get_page_id('login_page', false);
258	$user = get_user_by('login', $login);
259	if (!$user){
260	$redirect_to = add_query_arg(array('uwp_err' => 'act_wrong'), get_permalink($login_page));
261	wp_redirect($redirect_to);
262	exit();
263	}
264
265	clean_user_cache($user);
266
267	$result = check_password_reset_key($key, $login);
268
269	if (is_wp_error($result)) {
270	if ($login_page) {
271	$redirect_to = add_query_arg(array('uwp_err' => 'act_wrong'), get_permalink($login_page));
272	wp_safe_redirect($redirect_to);
273	exit();
274	}
275	} else {
276	if (!$result) {
277	if ($login_page) {
278	$redirect_to = add_query_arg(array('uwp_err' => 'act_error'), get_permalink($login_page));
279	wp_safe_redirect($redirect_to);
280	exit();
281	}
282	} else {
283	if ($login_page) {
284	$user_data = get_user_by('login', $login);
285	update_user_meta( $user_data->ID, 'uwp_mod', '0' );
286	$redirect_to = add_query_arg(array('uwp_err' => 'act_success'), get_permalink($login_page));
287	do_action('uwp_email_activation_success', $user_data->ID);
288	wp_safe_redirect($redirect_to);
289	exit();
290	}
291	}
292	}
293	}
294	}
295
296	add_action('template_redirect', 'uwp_process_new_email_activation_link');
297	/**
298	* Handles the new email activation request coming via email activation link.
299	*
300	* @since 1.0.0
301	* @package userswp
302	*
303	* @return void
304	*/
305	function uwp_process_new_email_activation_link() {
306	if (isset($_GET['uwp_new_email']) && $_GET['uwp_new_email'] == 'yes') {
307	if(!defined('DONOTCACHEPAGE')){
308	define( 'DONOTCACHEPAGE', true );
309	}
310	$key = strip_tags(esc_sql($_GET['key']));
311	$login = strip_tags(esc_sql($_GET['login']));
312	$account_page = uwp_get_page_id('account_page', false);
313	$user = get_user_by('login', $login);
314	if (!$user){
315	return;
316	}
317
318	if ( ! is_user_logged_in()) {
319	$login_page = uwp_get_page_id( 'login_page', false );
320	$redirect_to = add_query_arg(array('redirect_to' => urlencode(uwp_current_page_url())), get_permalink($login_page));
321	wp_safe_redirect($redirect_to);
322	exit();
323	}
324
325	clean_user_cache($user);
326
327	$hash = get_user_meta($user->ID, 'uwp_update_email_hash', true);
328
329	if ( $user && isset($hash) && hash_equals( $hash['hash'], $key ) && ! empty( $hash['newemail'] ) ) {
330	$args = array(
331	'ID' => $user->ID,
332	'user_email' => $hash['newemail'],
333	);
334	$user_id = wp_update_user( $args );
335	delete_user_meta($user_id, 'uwp_update_email_hash', true);
336
337	$redirect_to = add_query_arg(array('uwp_err' => 'act_email_success'), get_permalink($account_page));
338	do_action('uwp_new_email_activation_success', $user->ID);
339	wp_safe_redirect($redirect_to);
340	exit();
341	}
342	}
343	}
344
345	function uwp_current_page_url() {
346	$pageURL = 'http';
347	if (isset($_SERVER['HTTPS']) && !empty($_SERVER['HTTPS']) && (strtolower($_SERVER['HTTPS']) == 'on')) {
348	$pageURL .= "s";
349	}
350	$pageURL .= "://";
351
352	/*
353	* Since we are assigning the URI from the server variables, we first need
354	* to determine if we are running on apache or IIS. If PHP_SELF and REQUEST_URI
355	* are present, we will assume we are running on apache.
356	*/
357	if (!empty($_SERVER['PHP_SELF']) && !empty($_SERVER['REQUEST_URI'])) {
358	// To build the entire URI we need to prepend the protocol, and the http host
359	// to the URI string.
360	$pageURL .= $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
361	} else {
362	/*
363	* Since we do not have REQUEST_URI to work with, we will assume we are
364	* running on IIS and will therefore need to work some magic with the SCRIPT_NAME and
365	* QUERY_STRING environment variables.
366	*
367	* IIS uses the SCRIPT_NAME variable instead of a REQUEST_URI variable... thanks, MS
368	*/
369	$pageURL .= $_SERVER['HTTP_HOST'] . $_SERVER['SCRIPT_NAME'];
370
371	// If the query string exists append it to the URI string
372	if (isset($_SERVER['QUERY_STRING']) && !empty($_SERVER['QUERY_STRING'])) {
373	$pageURL .= '?' . $_SERVER['QUERY_STRING'];
374	}
375	}
376
377	/**
378	* Filter the current page URL returned by function uwp_current_page_url().
379	*
380	* @since 1.4.1
381	*
382	* @param string $pageURL The URL of the current page.
383	*/
384	return apply_filters( 'uwp_current_page_url', $pageURL );
385	}