loginizer / main / ajax.php

ajax.php in Loginizer 2.0.0, at main/ajax.php

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1	<?php
2
3	if(!defined('ABSPATH')){
4	die('Hacking Attempt!');
5	}
6
7
8	// ------- ACTIONS -------/
9	add_action('wp_ajax_loginizer_dismiss_csrf', 'loginizer_dismiss_csrf');
10	add_action('wp_ajax_loginizer_dismiss_backuply', 'loginizer_dismiss_backuply');
11	add_action('wp_ajax_loginizer_dismiss_social_alert', 'loginizer_dismiss_social_alert');
12	add_action('wp_ajax_loginizer_dismiss_newsletter', 'loginizer_dismiss_newsletter');
13	add_action('wp_ajax_loginizer_failed_login_export', 'loginizer_failed_login_export');
14	add_action('wp_ajax_loginizer_export', 'loginizer_export');
15	add_action('wp_ajax_loginizer_social_order', 'loginizer_social_order');
16	add_action('wp_ajax_loginizer_dismiss_license_alert', 'loginizer_dismiss_license_alert');
17	add_action('wp_ajax_loginizer_dismiss_softwp_alert', 'loginizer_dismiss_softwp_alert');
18
19
20	// ----- FUNCTIONS ------//
21
22	function loginizer_dismiss_csrf(){
23
24	// Some AJAX security
25	check_ajax_referer('loginizer_admin_ajax', 'nonce');
26
27	if(!current_user_can('manage_options')){
28	wp_die('Sorry, but you do not have permissions to change settings.');
29	}
30
31	update_option('loginizer_csrf_promo_time', (0 - time()));
32	echo 1;
33	wp_die();
34	}
35
36	function loginizer_dismiss_social_alert(){
37
38	// Some AJAX security
39	check_ajax_referer('loginizer_admin_ajax', 'nonce');
40
41	if(!current_user_can('manage_options')){
42	wp_send_json_error('Sorry, but you do not have permissions to change settings.');
43	}
44
45	update_option('loginizer_social_login_url', wp_login_url());
46
47	wp_send_json_success();
48	}
49
50	function loginizer_dismiss_backuply(){
51
52	// Some AJAX security
53	check_ajax_referer('loginizer_admin_ajax', 'nonce');
54
55	if(!current_user_can('manage_options')){
56	wp_die('Sorry, but you do not have permissions to change settings.');
57	}
58
59	update_option('loginizer_backuply_promo_time', (0 - time()));
60	echo 1;
61	wp_die();
62	}
63
64	function loginizer_dismiss_newsletter(){
65
66	// Some AJAX security
67	check_ajax_referer('loginizer_admin_ajax', 'nonce');
68
69	if(!current_user_can('manage_options')){
70	wp_die('Sorry, but you do not have permissions to change settings.');
71	}
72
73	update_option('loginizer_dismiss_newsletter', time());
74	echo 1;
75	wp_die();
76	}
77
78	//Export Failed Login Attempts
79	function loginizer_failed_login_export(){
80
81	global $wpdb;
82	// Some AJAX security
83	check_ajax_referer('loginizer_admin_ajax', 'nonce');
84
85	if(!current_user_can('manage_options')){
86	wp_die('Sorry, but you do not have permissions to change settings.');
87	}
88
89	$csv_array = lz_selectquery("SELECT * FROM `".$wpdb->prefix."loginizer_logs` ORDER BY `time` DESC", 1);
90	$filename = 'loginizer-failed-login-attempts';
91
92	if(empty($csv_array)){
93	echo -1;
94	echo __('No data to export', 'loginizer');
95	wp_die();
96	}
97
98	header('Content-Type: text/csv; charset=utf-8');
99	header('Content-Disposition: attachment; filename='.$filename.'.csv');
100
101	$allowed_fields = array('ip' => 'IP', 'attempted_username' => 'Attempted Username', 'last_f_attemp' => 'Last Failed Attempt', 'f_attempts_count' => 'Failed Attempts Count', 'lockouts_count' => 'Lockouts Count', 'url_attacked' => 'URL Attacked');
102
103	$file = fopen("php://output","w");
104
105	fputcsv($file, array_values($allowed_fields));
106
107	foreach($csv_array as $failed_attempts){
108
109	$row = array($failed_attempts['ip'], sanitize_user($failed_attempts['username'], true), date('d/M/Y H:i:s P', $failed_attempts['time']), $failed_attempts['count'], $failed_attempts['lockout'], $failed_attempts['url']);
110	fputcsv($file, $row);
111	}
112
113
114	fclose($file);
115
116	wp_die();
117
118	}
119
120	// Export CSV
121	function loginizer_export(){
122
123	// Some AJAX security
124	check_ajax_referer('loginizer_admin_ajax', 'nonce');
125
126	if(!current_user_can('manage_options')){
127	wp_die('Sorry, but you do not have permissions to change settings.');
128	}
129
130	$lz_csv_type = lz_optpost('lz_csv_type');
131
132	switch($lz_csv_type){
133
134	case 'blacklist':
135	$csv_array = get_option('loginizer_blacklist');
136	$filename = 'loginizer-blacklist';
137	break;
138
139	case 'whitelist':
140	$csv_array = get_option('loginizer_whitelist');
141	$filename = 'loginizer-whitelist';
142	break;
143	}
144
145	if(empty($csv_array)){
146	echo -1;
147	echo __('No data to export', 'loginizer');
148	wp_die();
149	}
150
151	header('Content-Type: text/csv; charset=utf-8');
152	header('Content-Disposition: attachment; filename='.$filename.'.csv');
153
154	$allowed_fields = array('start' => 'Start IP', 'end' => 'End IP', 'time' => 'Time');
155
156	$file = fopen("php://output","w");
157
158	fputcsv($file, array_values($allowed_fields));
159
160	foreach($csv_array as $ik => $iv){
161
162	$iv['start'] = $iv['start'];
163	$iv['end'] = $iv['end'];
164	$iv['time'] = date('d/m/Y', $iv['time']);
165
166	$row = array();
167	foreach($allowed_fields as $ak => $av){
168	$row[$ak] = $iv[$ak];
169	}
170
171	fputcsv($file, $row);
172	}
173
174	fclose($file);
175
176	wp_die();
177	}
178
179	function loginizer_social_order(){
180
181	// Some AJAX security
182	check_ajax_referer('loginizer_social_nonce', 'security');
183
184	if(!current_user_can('manage_options')){
185	wp_die(__('Sorry, but you do not have permissions to change settings.', 'loginizer'));
186	}
187
188	$order = map_deep(map_deep($_POST['order'], 'wp_unslash'), 'sanitize_text_field');
189
190	update_option('loginizer_social_order', array_flip($order));
191
192	wp_send_json_success();
193
194	}
195
196	function loginizer_dismiss_license_alert(){
197	// Some AJAX security
198	check_ajax_referer('loginizer_license_notice', 'security');
199
200	if(!current_user_can('manage_options')){
201	wp_die(__('Sorry, but you do not have permissions to change settings.', 'loginizer'));
202	}
203
204	update_option('loginizer_license_notice', (0 - time()), false);
205	die('DONE');
206	}
207
208	function loginizer_dismiss_softwp_alert(){
209	// Some AJAX security
210	check_ajax_referer('loginizer_softwp_notice', 'security');
211
212	if(!current_user_can('activate_plugins')){
213	wp_die(__('Sorry, but you do not have permissions to change settings.', 'loginizer'));
214	}
215
216	update_option('loginizer_softwp_upgrade', (0 - time()), false);
217	die('DONE');
218	}