PluginProbe
Live Chat & AI Chatbot – onWebChat / 3.2.0
Live Chat & AI Chatbot – onWebChat v3.2.0
3.9.2 3.9.3 3.9.1 3.9.0 3.8.4 3.8.2 3.8.1 3.8.0 3.7.2 3.7.1 3.7.0 3.6.0 3.5.5 trunk 1.0 1.0.1 1.0.10 1.0.11 1.0.12 1.0.13 1.0.2 1.0.3 1.0.4 1.0.5 1.0.6 All 48 releases
← All changes | onwebchat.php +547 -347 trunk → 3.2.0 View file →
@@ -1,347 +1,547 @@
1 -<?php
2 -
3 -if ( ! defined( 'ABSPATH' ) ) {
4 - exit; // Exit if accessed directly
5 -}
6 -
7 -/*
8 -Plugin Name: onWebChat - Live Chat & AI Chatbot
9 -Plugin URI: https://www.onwebchat.com/wordpress-live-chat-plugin.php
10 -Description: Empower visitors with real-time human chat and integrated AI chatbots. onWebChat Live Chat delivers instant responses, smoother interactions, and 24/7 availability - improving engagement, satisfaction, and conversions. Includes WooCommerce product sync for AI training.
11 -Author: onWebChat
12 -Version: 3.9.3
13 -Author URI: https://www.onwebchat.com
14 -*/
15 -
16 -// Plugin version. Keep in sync with the Version header above on each release.
17 -// Sent to onWebChat when the plugin is linked to an account.
18 -if (!defined('ONWEBCHAT_PLUGIN_VERSION')) {
19 - define('ONWEBCHAT_PLUGIN_VERSION', '3.9.3');
20 -}
21 -
22 -/**
23 - * WooCommerce Testing Mode Configuration
24 - * Set to true for local development (127.0.0.1:81)
25 - * Set to false for production (www.onwebchat.com)
26 - */
27 -if (!defined('ONWEBCHAT_WC_TESTING_MODE')) {
28 - define('ONWEBCHAT_WC_TESTING_MODE', false);
29 -}
30 -
31 -/* ---------------------------------------------------- *
32 -* Create Settings Page
33 -* ---------------------------------------------------- */
34 -
35 -
36 -define('ONWEBCHAT_SMALL_LOGO', plugins_url( 'images/onwebchat-logo.png' , __FILE__ ));
37 -define('ONWEBCHAT_SERVER_URL','https://www.onwebchat.com/get-chatid.php');
38 -
39 -// Load WooCommerce modules if WooCommerce is active
40 -add_action('plugins_loaded', function () {
41 - if (class_exists('WooCommerce')) {
42 - // Product catalog sync (plugin -> onWebChat, for AI training).
43 - require_once __DIR__ . '/includes/woocommerce-sync.php';
44 - // Live order-status lookup (onWebChat -> plugin, during a chat).
45 - require_once __DIR__ . '/includes/woocommerce-orders.php';
46 - }
47 -});
48 -
49 -// add styles
50 -add_action( 'admin_enqueue_scripts', 'register_plugin_styles' );
51 -
52 -// call function on hook admin_menu
53 -add_action('admin_menu','onwebchat_setup_menu');
54 -
55 -// create login error notice
56 -add_action( 'admin_notices', 'onwebchat_login_error' );
57 -
58 -// define the settings
59 -add_action('admin_init','onwebchat_register_setttings');
60 -
61 -// handle form submissions early (before any output)
62 -add_action('admin_init', 'onwebchat_handle_all_form_submissions');
63 -
64 -
65 -/* ---------------------------------------------------- *
66 -* Display onWebChat on footer
67 -* ---------------------------------------------------- */
68 -
69 -// add widget plugin to the footer
70 -add_action('wp_footer', 'onwebchat_add_script_at_footer');
71 -
72 -
73 -/* ----------------------------------------------------- *
74 -* Admin Page registration
75 -* ----------------------------------------------------- */
76 -
77 -function onwebchat_setup_menu() {
78 - add_menu_page( 'onWebChat Settings', 'onWebChat', 'administrator', 'onwebchat_settings', 'onwebchat_init_menu_page', ONWEBCHAT_SMALL_LOGO);
79 -}
80 -
81 -
82 -/* ------------------------------------------------------ *
83 -* Admin Page Display Function
84 -* ------------------------------------------------------ */
85 -
86 -function onwebchat_init_menu_page() {
87 - // Load the new tabbed settings page
88 - require_once __DIR__ . '/admin/settings-page.php';
89 - onwebchat_settings_page();
90 -}
91 -
92 -/* ----------------------------------------------------- *
93 -* Admin Page Styles Registration
94 -* ----------------------------------------------------- */
95 -
96 -function register_plugin_styles() {
97 - wp_register_style( 'onwebchat', plugins_url( 'onwebchat/css/onwebchat.css' ) );
98 - wp_enqueue_style( 'onwebchat' );
99 -}
100 -
101 -
102 -/* ----------------------------------------------------- *
103 -* Tabs Settings Registration
104 -* ----------------------------------------------------- */
105 -
106 -function onwebchat_register_setttings() {
107 -
108 - /******************** Account Tab ************************/
109 - //* register the Chat Id
110 - register_setting( 'onwebchat_plugin_option', 'onwebchat_plugin_option');
111 -
112 - //* register the username
113 - register_setting( 'onwebchat_plugin_option', 'onwebchat_plugin_option_user');
114 -
115 - //* register the hide (checkbox)
116 - register_setting( 'onwebchat_plugin_option_checkbox', 'onwebchat_plugin_option_hide');
117 -
118 - //TODO api code
119 - //* register the api code
120 - register_setting( 'onwebchat_plugin_option', 'onwebchat_plugin_option_api_code');
121 -
122 - /******************** WooCommerce Sync Settings ************************/
123 - register_setting( 'onwebchat_wc_sync', 'onwebchat_wc_sync_enabled');
124 - register_setting( 'onwebchat_wc_sync', 'onwebchat_wc_sync_mode');
125 - register_setting( 'onwebchat_wc_sync', 'onwebchat_wc_sync_include_price');
126 - register_setting( 'onwebchat_wc_sync', 'onwebchat_wc_sync_secret');
127 - register_setting( 'onwebchat_wc_sync', 'onwebchat_wc_last_bulk_sync');
128 - register_setting( 'onwebchat_wc_sync', 'onwebchat_wc_excluded_categories');
129 - register_setting( 'onwebchat_wc_sync', 'onwebchat_wc_sync_categories');
130 -}
131 -
132 -
133 -/* ----------------------------------------------------- *
134 -* onWebChat Display Function
135 -* ----------------------------------------------------- */
136 -
137 -// print chat widget code
138 -function onwebchat_add_script_at_footer() {
139 -
140 - $options = get_option('onwebchat_plugin_option');
141 - $chatId = (is_array($options) && isset($options['text_string'])) ? $options['text_string'] : '';
142 - //$hideWidget = get_option('onwebchat_plugin_option_hide');
143 - $hideWidget = false;
144 -
145 - // If no chat ID is configured, don't output widget code
146 - if (empty($chatId)) {
147 - return;
148 - }
149 -
150 - // Merchant option: show the chat widget only to signed-in users (default: off).
151 - if (get_option('onwebchat_plugin_option_logged_only', 0) && !is_user_logged_in()) {
152 - return;
153 - }
154 -
155 - $widgetCode = "<script type='text/javascript'>var onWebChat={ar:[], set: function(a,b){if (typeof onWebChat_==='undefined'){this.ar.push([a,b]);}else{onWebChat_.set(a,b);}},get:function(a){return(onWebChat_.get(a));},w:(function(){ var ga=document.createElement('script'); ga.type = 'text/javascript';ga.async=1;ga.src='//www.onwebchat.com/clientchat/$chatId';var s=document.getElementsByTagName('script')[0];s.parentNode.insertBefore(ga,s);})()}</script>";
156 -
157 - $apiCode = get_option('onwebchat_plugin_option_api_code');
158 -
159 - $apiCode = str_replace('\\','',$apiCode);
160 -
161 - $apiCode = "<script type='text/javascript'>$apiCode</script>";
162 -
163 - $widgetCode .= $apiCode;
164 -
165 -
166 - // Identity PROOF for the logged-in email: HMAC_SHA256(shared sync secret, lowercase(email)).
167 - // The onWebChat server recomputes it with the same secret; only when it matches does the AI treat
168 - // the email as verified and allow the email-only "my recent orders" lookup. A visitor faking
169 - // onWebChat.set('email') from the console cannot produce this hash, so they can never list another
170 - // customer's orders. The '0' sentinel means "not signed in": it tells onWebChat to DROP any stored
171 - // proof, so on a shared computer nobody inherits the previous customer's identity after a logout.
172 - $onwebchat_email_hash = '0';
173 - $onwebchat_wc_secret = get_option('onwebchat_wc_sync_secret');
174 -
175 - //check if user is logged if yes get username, email
176 - if ( is_user_logged_in() ) {
177 -
178 - $current_user = wp_get_current_user();
179 -
180 - // get user name (escaped for safe use inside the inline script)
181 - $onwebchat_user = esc_js( $current_user->user_login );
182 -
183 - // get user email (escaped for safe use inside the inline script)
184 - $onwebchat_email = esc_js( $current_user->user_email );
185 -
186 - //add api info
187 - if ($onwebchat_user != null && $onwebchat_user != "" && $onwebchat_user != "guest" && $onwebchat_user != "Guest") {
188 - if ($onwebchat_email != null && $onwebchat_email != ""){
189 - // Hash the raw (unescaped) email so both sides hash identical bytes.
190 - if (!empty($onwebchat_wc_secret)) {
191 - $onwebchat_email_hash = hash_hmac('sha256', strtolower(trim($current_user->user_email)), $onwebchat_wc_secret);
192 - }
193 -
194 - $widgetCode = $widgetCode."<script type='text/javascript'>onWebChat.set('name','$onwebchat_user');
195 - onWebChat.set('email','$onwebchat_email');</script>";
196 - } else {
197 - $widgetCode = $widgetCode."<script type='text/javascript'>onWebChat.set('name','$onwebchat_user');</script>";
198 - }
199 - }
200 - }
201 -
202 - if (!empty($onwebchat_wc_secret)) {
203 - $widgetCode .= "<script type='text/javascript'>onWebChat.set('emailHash','" . esc_js($onwebchat_email_hash) . "');</script>";
204 - }
205 -
206 - $currentPage = substr( strtolower($_SERVER['SERVER_PROTOCOL']), 0, strpos( strtolower($_SERVER['SERVER_PROTOCOL']), "/") );
207 - $currentPage .= ( empty($_SERVER['HTTPS']) ? NULL : ( ($_SERVER['HTTPS'] == "on") ? "s" : NULL) );
208 - $currentPage .= "://" . $_SERVER['SERVER_NAME'];
209 - $currentPage .= ( $_SERVER['SERVER_PORT'] == 80 ? "" : ":".$_SERVER['SERVER_PORT'] );
210 - $currentPage .= $_SERVER['REQUEST_URI'];
211 -
212 - $pagesSelect = get_option('onwebchat_plugin_option_pages_select');
213 - $showPages = get_option('onwebchat_plugin_option_show_pages');
214 - $showPages = explode(' ', $showPages);
215 - $hidePages = get_option('onwebchat_plugin_option_hide_pages');
216 - $hidePages = explode(' ', $hidePages);
217 -
218 - $showSelect=true;
219 - if ($pagesSelect==1){
220 -
221 - } else if ($pagesSelect==2){
222 - $showSelect=false;
223 - foreach ($showPages as $page){
224 - if ($page !== "") {
225 - if (strpos($currentPage, $page) !== false) {
226 - $showSelect = true;
227 - }
228 - }
229 - }
230 - } else if ($pagesSelect==3){
231 - $showSelect=true;
232 - foreach ($hidePages as $page){
233 - if ($page !== "") {
234 - if (strpos($currentPage, $page) !== false) {
235 - $showSelect = false;
236 - }
237 - }
238 - }
239 - } else if($pagesSelect == 4) {
240 - //hide chat widget from all pages
241 - $hideWidget = true;
242 - }
243 -
244 - if(!$hideWidget && $showSelect) {
245 - echo $widgetCode;
246 - }
247 -
248 -}
249 -
250 -/************************************************************************
251 - * display error function
252 - ***********************************************************************/
253 -function onwebchat_login_error($contition = false) {
254 -
255 -
256 -
257 - if($contition) {
258 - ?>
259 -
260 - <div class="error">
261 - <p><strong>Invalid credentials!</strong> Please make sure you have entered the correct email and password, <strong>OR</strong> provide a valid Chat ID</p>
262 - </div>
263 - <?php
264 - }
265 - else {
266 - //display nothing
267 - }
268 -}
269 -
270 -/************************************************************************
271 - * Validate Chat Id function
272 - ***********************************************************************/
273 -function isChatIdValid($input) {
274 - return preg_match('/^[a-f0-9]{32,40}+[\\/]?+[0-9]{0,2}+[\\/]?+[0-9]{0,2}$/i', $input);
275 -}
276 -
277 -/************************************************************************
278 - * Fetch WooCommerce secret during login
279 - * Called automatically when user logs in with email/password
280 - * This way they don't need to re-enter credentials in WooCommerce tab
281 - ***********************************************************************/
282 -function onwebchat_fetch_wc_secret_on_login($email, $password, $chatId) {
283 - // Extract key part (before first slash if present)
284 - $key = explode('/', $chatId)[0];
285 -
286 - // Determine endpoint based on testing mode constant
287 - $endpoint = ONWEBCHAT_WC_TESTING_MODE
288 - ? 'http://127.0.0.1:81/api/integrations/woocommerce/secret'
289 - : 'https://www.onwebchat.com/api/integrations/woocommerce/secret';
290 -
291 - // Request secret with authentication
292 - $response = wp_remote_post($endpoint, array(
293 - 'timeout' => 15,
294 - 'sslverify' => !ONWEBCHAT_WC_TESTING_MODE,
295 - 'headers' => array(
296 - 'Content-Type' => 'application/json',
297 - ),
298 - 'body' => wp_json_encode(array(
299 - 'email' => $email,
300 - 'password' => $password,
301 - 'site_key' => $key,
302 - 'version' => ONWEBCHAT_PLUGIN_VERSION,
303 - )),
304 - ));
305 -
306 - if (is_wp_error($response)) {
307 - // Silently fail - user can still connect manually in WooCommerce tab
308 - error_log('onWebChat: Failed to fetch WC secret on login: ' . $response->get_error_message());
309 - return;
310 - }
311 -
312 - $status_code = wp_remote_retrieve_response_code($response);
313 - $response_body = wp_remote_retrieve_body($response);
314 - $body = json_decode($response_body, true);
315 -
316 - if ($status_code >= 200 && $status_code < 300 && isset($body['success']) && $body['success']) {
317 - // Success! Store the secret
318 - update_option('onwebchat_wc_sync_secret', $body['secret']);
319 - error_log('onWebChat: WooCommerce sync connected automatically during login');
320 -
321 - // Enable AI order-status lookup by default on connect and register our
322 - // callback URL with onWebChat (best effort; the merchant can toggle it off).
323 - update_option('onwebchat_wc_order_lookup_enabled', true);
324 - global $onwebchat_wc_orders;
325 - if (isset($onwebchat_wc_orders) && is_object($onwebchat_wc_orders)) {
326 - $onwebchat_wc_orders->push_order_lookup_config(true);
327 - }
328 - }
329 - // If it fails, user can still connect manually - no error shown
330 -}
331 -
332 -/************************************************************************
333 - * Handle all form submissions early to avoid blank page on redirect
334 - * Must run on admin_init before any output is sent
335 - ***********************************************************************/
336 -function onwebchat_handle_all_form_submissions() {
337 - // Only run on our settings page
338 - if (!isset($_GET['page']) || $_GET['page'] !== 'onwebchat_settings') {
339 - return;
340 - }
341 -
342 - // Load the general tab handlers
343 - require_once __DIR__ . '/admin/tabs/general.php';
344 - onwebchat_handle_general_actions();
345 -}
346 -
347 -// omit the closing php tag ? > for avoid issues
1 +<?php
2 +/*
3 +Plugin Name: onWebChat Live Chat
4 +Plugin URI: https://www.onwebchat.com/wordpress-live-chat-plugin.php
5 +Description: live chat service that helps you communicate with your website's visitors.
6 +Author: onWebChat
7 +Version: 3.2.0
8 +Author URI: https://www.onwebchat.com
9 +*/
10 +
11 +
12 +/* ---------------------------------------------------- *
13 +* Create Settings Page
14 +* ---------------------------------------------------- */
15 +
16 +
17 +define('ONWEBCHAT_SMALL_LOGO', plugins_url( 'images/onwebchat-logo.png' , __FILE__ ));
18 +define('ONWEBCHAT_SERVER_URL','https://www.onwebchat.com/get-chatid.php');
19 +
20 +
21 +// add styles
22 +add_action( 'admin_enqueue_scripts', 'register_plugin_styles' );
23 +
24 +// call function on hook admin_menu
25 +add_action('admin_menu','onwebchat_setup_menu');
26 +
27 +// create login error notice
28 +add_action( 'admin_notices', 'onwebchat_login_error' );
29 +
30 +// define the settings
31 +add_action('admin_init','onwebchat_register_setttings');
32 +
33 +
34 +/* ---------------------------------------------------- *
35 +* Display onWebChat on footer
36 +* ---------------------------------------------------- */
37 +
38 +// add widget plugin to the footer
39 +add_action('wp_footer', 'onwebchat_add_script_at_footer');
40 +
41 +
42 +/* ----------------------------------------------------- *
43 +* Admin Page registration
44 +* ----------------------------------------------------- */
45 +
46 +function onwebchat_setup_menu() {
47 + add_menu_page( 'onWebChat Settings', 'onWebChat', 'administrator', 'onwebchat_settings', 'onwebchat_init_menu_page', ONWEBCHAT_SMALL_LOGO);
48 +}
49 +
50 +
51 +/* ------------------------------------------------------ *
52 +* Admin Page Display Function
53 +* ------------------------------------------------------ */
54 +
55 +function onwebchat_init_menu_page() {
56 +
57 +
58 + $options = get_option('onwebchat_plugin_option');
59 + $chatId = $options['text_string'];
60 +
61 + $isConnected = false;
62 + if($chatId !="") {
63 + $isConnected = true;
64 + }
65 +
66 + $isSecondPage = false;
67 +
68 +
69 + /*****************************************************************
70 + * Ask server for chatId
71 + *****************************************************************/
72 + if ( isset( $_POST["action"] ) && $_POST["action"] == "login" ) {
73 +
74 +
75 + // the following lines are added to verify a correct security nonce(token) by using "wp_verify_nonce()"
76 + if (! isset($_POST['_wpnonce'])
77 + || ! wp_verify_nonce( $_POST['_wpnonce'], 'on_web_chat_nonce')){
78 + print 'Sorry, your nonce did not verify.';
79 + exit;
80 + }
81 +
82 + $options = get_option('onwebchat_plugin_option');
83 + $chatId = $options['text_string'];
84 + //****************************
85 +
86 + // get username, password and chatId
87 + $userName = $_POST["onWebChatUser"];
88 +
89 + if(isset($_POST["onWebChatPass"])) {
90 + $userPass = $_POST["onWebChatPass"];
91 + }
92 +
93 + $chatId = $_POST["chatId"];
94 +
95 +
96 + if( isset($_POST["pages-select"])) {
97 + $pagesSelect = $_POST["pages-select"];
98 + }
99 +
100 + if( isset($_POST["showonpages"])) {
101 + $showOnPages = $_POST["showonpages"];
102 + }
103 +
104 + if(isset($_POST["hideonpages"])) {
105 + $hideOnPages = $_POST["hideonpages"];
106 + }
107 +
108 + if(isset($_POST["onwebchat-api"])) {
109 + $onwebchatApi = $_POST["onwebchat-api"];
110 + }
111 +
112 +
113 + if(isChatIdValid($chatId)) {
114 +
115 + if ( isset($_POST["isSecondPage"])){
116 + $isSecondPage = $_POST["isSecondPage"];
117 + }
118 +
119 + //----------- update chatId option ------------
120 + $my_options = get_option('onwebchat_plugin_option');
121 +
122 + $my_options['text_string'] = $chatId;
123 +
124 + //Update entire array
125 + update_option('onwebchat_plugin_option', $my_options);
126 + //-----------------------------------------------
127 +
128 + // remove user email from db
129 + if(!$isSecondPage) {
130 + update_option( 'onwebchat_plugin_option_user', '');
131 + update_option( 'onwebchat_plugin_option_pages_select', 1);
132 +
133 + } else {
134 +
135 + update_option( 'onwebchat_plugin_option_pages_select', $pagesSelect);
136 +
137 + if ($pagesSelect==2){
138 + update_option( 'onwebchat_plugin_option_show_pages', $showOnPages);
139 + } else if ($pagesSelect==3){
140 + update_option( 'onwebchat_plugin_option_hide_pages', $hideOnPages);
141 + }
142 +
143 + //TODO update textarea
144 + update_option( 'onwebchat_plugin_option_api_code', $onwebchatApi);
145 + }
146 +
147 + // move to next page
148 + print('<script>window.location.href="admin.php?page=onwebchat_settings"</script>');
149 +
150 + } else {
151 +
152 + // save username at options
153 + update_option( 'onwebchat_plugin_option_user', $userName );
154 +
155 + // ask server for chatId
156 + $response = wp_remote_post(ONWEBCHAT_SERVER_URL, array(
157 + 'method' => 'POST',
158 + 'timeout' => 45,
159 + 'redirection' => 5,
160 + 'httpversion' => '1.0',
161 + 'blocking' => true,
162 + 'headers' => array(),
163 + 'body' => array( 'email' => $userName, 'pass' => $userPass ),
164 + 'cookies' => array()
165 + ));
166 +
167 + if ( is_wp_error( $response ) ) {
168 + $error_message = $response->get_error_message();
169 +
170 + } else {
171 + // If no chatId returned
172 + if($response['body'] == '-1') {
173 + // display an error for wrong credentials
174 + onwebchat_login_error(true);
175 +
176 + } else {
177 +
178 + //----------- update chatId
179 + $my_options = get_option('onwebchat_plugin_option');
180 +
181 + $my_options['text_string'] = $response['body'];
182 +
183 + update_option('onwebchat_plugin_option', $my_options);
184 + update_option( 'onwebchat_plugin_option_pages_select', 1);
185 + //--------------------------------------------
186 +
187 + // move to next page
188 + print('<script>window.location.href="admin.php?page=onwebchat_settings"</script>');
189 + }
190 + }
191 + }
192 +
193 + $m_option_hide = false;
194 + if(isset($_POST['onwebchat_plugin_option_hide'])) {
195 + $m_option_hide = $_POST['onwebchat_plugin_option_hide'];
196 + }
197 +
198 + update_option('onwebchat_plugin_option_hide', $m_option_hide); //an einai stin proti selida tote to kanei keno (opote by default den einai epilegmeno)
199 +
200 + }
201 +
202 + //********************************************************************
203 +
204 +
205 + /*********************************************************************
206 + * Disconnect account
207 + *********************************************************************/
208 + if( isset($_GET["action"]) && $_GET["action"] == "deactivate" && $isConnected) {
209 + $isConnected = false;
210 +
211 + $my_options = get_option('onwebchat_plugin_option');
212 +
213 + $my_options['text_string'] = '';
214 +
215 + update_option('onwebchat_plugin_option', $my_options);
216 + update_option( 'onwebchat_plugin_option_pages_select', 1);
217 +
218 + $chatIdOption = get_option('onwebchat_plugin_option');
219 + $chatId = $chatIdOption['text_string'];
220 +
221 + print('<script>window.location.href="admin.php?page=onwebchat_settings"</script>');
222 +
223 + }
224 + //***********************************************************************
225 +
226 +
227 +
228 + ?>
229 + <div>
230 + <h2 style="font-size:22px; color:#59808c">onWebChat <?php ($isConnected == true) ? print 'Settings' : print 'Activation'; ?> </h2>
231 +
232 + <form action="admin.php?page=onwebchat_settings" method="post">
233 + <input type="hidden" name="action" value="login">
234 + <?php
235 +
236 + //create nonce(token)
237 + wp_nonce_field('on_web_chat_nonce');
238 +
239 + // Login Page
240 + if($isConnected != true) {
241 +
242 + $chatId = get_option( 'onwebchat_plugin_option' );
243 + $chatId = $chatId['text_string'];
244 + ?>
245 +
246 + <hr class="small-hr2">
247 +
248 + <h3 class="header-1">Connect with your onWebChat account</h3>
249 +
250 +
251 +
252 + <div class="username-div">
253 + <!-- sanitize user-provided parameter -->
254 + <strong>Email: </strong><input class="username-text-field" type="text" name="onWebChatUser" value="<?php echo esc_attr(get_option( 'onwebchat_plugin_option_user' )); ?>"/>
255 + </div>
256 +
257 + <div class="password-div">
258 + <strong>Password: </strong><input class="password-text-field" type="password" name="onWebChatPass" value="<?php echo get_option( 'onWebChatPass' ); ?>"/>
259 + </div>
260 +
261 + <div style="width: 560px; height: 10px; border-bottom: 1px solid #bfbfbf; text-align: center; margin-top:30px">
262 + <span class="header-or" style="font-size: 23px; background-color: #f1f1f1; padding: 0 10px;">
263 + OR
264 + </span>
265 + </div>
266 +
267 +
268 + <h3 class="header-2">Paste your onWebChat Chat Id</h3>
269 + <div class="chatid-div">
270 + <strong>Chat Id:</strong> <input class="chatid-text-field" type="text" name="chatId" value="<?php echo $chatId; ?>"/>
271 + </div>
272 +
273 + <hr class="small-hr2">
274 +
275 + <div class="new-account-link">
276 + <span class="info-star">*</span> If you don't have an account on onWebChat live chat service, you should create one <a href="https://www.onwebchat.com/signup.php" target="_blank">here</a>
277 + </div>
278 +
279 +
280 + <?php
281 + }
282 +
283 + // 2nd Page
284 + else {
285 + $options = get_option('onwebchat_plugin_option_user');
286 +
287 + // display user email
288 + if($options!=''){
289 + //sanitize user-provided parameter
290 + $email = esc_html($options);
291 + $html = '<br><h3 class="header-1-p2">Activated for onWebChat account: </h3>';
292 + $html .= "<strong class='account-id'>$email</strong> ";
293 + }
294 +
295 + // display chatId
296 + else {
297 + $chatId = get_option( 'onwebchat_plugin_option' );
298 + $chatId = $chatId['text_string'];
299 + $html = '<br><h3 class="header-1-p2">Activated for onWebChat Chat Id: </h3>';
300 + $html .= "<strong class='account-id'>$chatId</strong> ";
301 + }
302 + $html .= ' <a href="admin.php?page=onwebchat_settings&amp;action=deactivate">Deactivate</a>';
303 + //$html .= ' <div class="admin-login-info"> <span>*</span> To connect to onWebChat Operator Console click <a target="_blank" href="https://www.onwebchat.com/login.php">here</a> </div>';
304 + echo $html;
305 +
306 + $options = get_option('onwebchat_plugin_option_hide');
307 +
308 + $chatId = get_option( 'onwebchat_plugin_option' );
309 + $chatId = $chatId['text_string'];
310 +
311 + //TODO get correct value
312 + $onwebchatApi = get_option('onwebchat_plugin_option_api_code');
313 + $onwebchatApi = str_replace('\\','',$onwebchatApi);
314 + ?>
315 + <!-- <div class="hide-div">-->
316 + <!-- <strong>Hide Chat Widget:</strong> <input type="checkbox" id="plugin_text_checkbox" name="onwebchat_plugin_option_hide" value="1" --><?php //checked( $options, 1 ); ?><!-- />-->
317 + <!-- </div>-->
318 +
319 +
320 +
321 + <div class="hide-div">
322 + <select id="pages-select" name="pages-select" onchange="onwc_select_change()">
323 + <option value="1" <?php selected( get_option('onwebchat_plugin_option_pages_select'), 1 ); ?>>Show chat widget on all pages</option>
324 + <option value="2" <?php selected( get_option('onwebchat_plugin_option_pages_select'), 2 ); ?>>Show on the following pages:</option>
325 + <option value="3" <?php selected( get_option('onwebchat_plugin_option_pages_select'), 3 ); ?>>Hide on the following pages:</option>
326 + <option value="4" <?php selected( get_option('onwebchat_plugin_option_pages_select'), 4 ); ?>>Hide chat widget from all pages</option>
327 + </select>
328 + </div>
329 +
330 + <div id="onwc_show_on_pages_div" style="display:none">
331 + <input id="showonpages" name="showonpages" class="showhidepages" type="text" value="<?php echo esc_attr(get_option( 'onwebchat_plugin_option_show_pages' )); ?>" /><a href="#" style="text-decoration: none;" onmouseover="document.getElementById('help').style.visibility = 'visible'"; ONMOUSEOUT="document.getElementById('help').style.visibility = 'hidden'"><strong><font size="4" face="Arial"> ? </font></strong></a>
332 + </div>
333 + <div id="onwc_hide_on_pages_div" style="display:none">
334 + <input id="hideonpages" name="hideonpages" class="showhidepages" type="text" value="<?php echo esc_attr(get_option( 'onwebchat_plugin_option_hide_pages' )); ?>" /><a href="#" style="text-decoration: none;" onmouseover="document.getElementById('help').style.visibility = 'visible'"; ONMOUSEOUT="document.getElementById('help').style.visibility = 'hidden'"><strong><font size="4" face="Arial"> ? </font></strong></a>
335 + </div>
336 +
337 + <div id="help">
338 + <span>You can insert multiple pages seperated by space. You can insert a part of the page or URL. e.g. &nbsp; index pric contact.php blog/</span>
339 + </div>
340 +
341 + <h3 class="header-2">Write your onWebChat Chat API code</h3>
342 + <div class="chatid-div">
343 + <strong>onWebChat API:</strong>
344 + <br>
345 + <!-- sanitize user-provided parameter -->
346 + <textarea class="chatid-text-field" style="margin-left: 0px;" rows="10" name="onwebchat-api"><?php echo esc_html($onwebchatApi); ?></textarea>
347 + <br>
348 + <br>
349 + </div>
350 +
351 + <div>
352 + <br /><br />
353 + </div>
354 +
355 + <!-- hiden fields -->
356 + <input class="chatid-text-field-hide" type="text" name="chatId" value="<?php echo esc_attr($chatId); ?>"/>
357 + <input class="chatid-text-field-hide" type="text" name="onWebChatUser" value="<?php echo esc_attr(get_option( 'onwebchat_plugin_option_user' )); ?>"/>
358 + <input class="chatid-text-field-hide" type="text" name="isSecondPage" value="1"/>
359 +
360 + <div class="new-account-link"> <span>*</span> To connect to onWebChat Operator Console click <a target="_blank" href="https://www.onwebchat.com/login.php">here</a> </div>
361 + <?php
362 +
363 +
364 + }
365 +
366 + // Display the Save Button
367 + $html = '<input class="button button-primary" style="margin-left: 230px;" type="submit" value="Save Changes"/>';
368 + echo $html;
369 + ?>
370 + </form>
371 + </div>
372 +
373 + <script type="text/javascript">
374 +
375 +
376 + function onwc_select_change() {
377 + var e = document.getElementById("pages-select");
378 + var selected = e.options[e.selectedIndex].value;
379 + if (selected == 1){
380 + document.getElementById("onwc_show_on_pages_div").style.display = "none";
381 + document.getElementById("onwc_hide_on_pages_div").style.display = "none";
382 + } else if (selected == 2){
383 + document.getElementById("onwc_show_on_pages_div").style.display = "block";
384 + document.getElementById("onwc_hide_on_pages_div").style.display = "none";
385 + } else if (selected == 3){
386 + document.getElementById("onwc_show_on_pages_div").style.display = "none";
387 + document.getElementById("onwc_hide_on_pages_div").style.display = "block";
388 + } else if (selected == 4){
389 + document.getElementById("onwc_show_on_pages_div").style.display = "none";
390 + document.getElementById("onwc_hide_on_pages_div").style.display = "none";
391 + }
392 +
393 + }
394 + document.addEventListener('DOMContentLoaded', function() {
395 + onwc_select_change();
396 + }, false);
397 + </script>
398 + <?php
399 +}
400 +
401 +
402 +/* ----------------------------------------------------- *
403 +* Admin Page Styles Registration
404 +* ----------------------------------------------------- */
405 +
406 +function register_plugin_styles() {
407 + wp_register_style( 'onwebchat', plugins_url( 'onwebchat/css/onwebchat.css' ) );
408 + wp_enqueue_style( 'onwebchat' );
409 +}
410 +
411 +
412 +/* ----------------------------------------------------- *
413 +* Tabs Settings Registration
414 +* ----------------------------------------------------- */
415 +
416 +function onwebchat_register_setttings() {
417 +
418 + /******************** Account Tab ************************/
419 + //* register the Chat Id
420 + register_setting( 'onwebchat_plugin_option', 'onwebchat_plugin_option');
421 +
422 + //* register the username
423 + register_setting( 'onwebchat_plugin_option', 'onwebchat_plugin_option_user');
424 +
425 + //* register the hide (checkbox)
426 + register_setting( 'onwebchat_plugin_option_checkbox', 'onwebchat_plugin_option_hide');
427 +
428 + //TODO api code
429 + //* register the api code
430 + register_setting( 'onwebchat_plugin_option', 'onwebchat_plugin_option_api_code');
431 +}
432 +
433 +
434 +/* ----------------------------------------------------- *
435 +* onWebChat Display Function
436 +* ----------------------------------------------------- */
437 +
438 +// print chat widget code
439 +function onwebchat_add_script_at_footer() {
440 +
441 + $options = get_option('onwebchat_plugin_option');
442 + $chatId = $options['text_string'];
443 + //$hideWidget = get_option('onwebchat_plugin_option_hide');
444 + $hideWidget = false;
445 +
446 + $widgetCode = "<script type='text/javascript'>var onWebChat={ar:[], set: function(a,b){if (typeof onWebChat_==='undefined'){this.ar.push([a,b]);}else{onWebChat_.set(a,b);}},get:function(a){return(onWebChat_.get(a));},w:(function(){ var ga=document.createElement('script'); ga.type = 'text/javascript';ga.async=1;ga.src='//www.onwebchat.com/clientchat/$chatId';var s=document.getElementsByTagName('script')[0];s.parentNode.insertBefore(ga,s);})()}</script>";
447 +
448 + $apiCode = get_option('onwebchat_plugin_option_api_code');
449 +
450 + $apiCode = str_replace('\\','',$apiCode);
451 +
452 + $apiCode = "<script type='text/javascript'>$apiCode</script>";
453 +
454 + $widgetCode .= $apiCode;
455 +
456 +
457 + //check if user is logged if yes get username, email
458 + if ( is_user_logged_in() ) {
459 +
460 + global $current_user;
461 + get_currentuserinfo();
462 +
463 + // get user name
464 + $onwebchat_user = $current_user->user_login;
465 +
466 + // get user email
467 + $onwebchat_email = $current_user->user_email;
468 +
469 + //add api info
470 + if ($onwebchat_user != null && $onwebchat_user != "" && $onwebchat_user != "guest" && $onwebchat_user != "Guest") {
471 + if ($onwebchat_email != null && $onwebchat_email != ""){
472 + $widgetCode = $widgetCode."<script type='text/javascript'>onWebChat.set('name','$onwebchat_user');
473 + onWebChat.set('email','$onwebchat_email'); </script>";
474 + } else {
475 + $widgetCode = $widgetCode."<script type='text/javascript'>onWebChat.set('name','$onwebchat_user');</script>";
476 + }
477 + }
478 + }
479 +
480 + $currentPage = substr( strtolower($_SERVER['SERVER_PROTOCOL']), 0, strpos( strtolower($_SERVER['SERVER_PROTOCOL']), "/") );
481 + $currentPage .= ( empty($_SERVER['HTTPS']) ? NULL : ( ($_SERVER['HTTPS'] == "on") ? "s" : NULL) );
482 + $currentPage .= "://" . $_SERVER['SERVER_NAME'];
483 + $currentPage .= ( $_SERVER['SERVER_PORT'] == 80 ? "" : ":".$_SERVER['SERVER_PORT'] );
484 + $currentPage .= $_SERVER['REQUEST_URI'];
485 +
486 + $pagesSelect = get_option('onwebchat_plugin_option_pages_select');
487 + $showPages = get_option('onwebchat_plugin_option_show_pages');
488 + $showPages = explode(' ', $showPages);
489 + $hidePages = get_option('onwebchat_plugin_option_hide_pages');
490 + $hidePages = explode(' ', $hidePages);
491 +
492 + $showSelect=true;
493 + if ($pagesSelect==1){
494 +
495 + } else if ($pagesSelect==2){
496 + $showSelect=false;
497 + foreach ($showPages as $page){
498 + if ($page !== "") {
499 + if (strpos($currentPage, $page) !== false) {
500 + $showSelect = true;
501 + }
502 + }
503 + }
504 + } else if ($pagesSelect==3){
505 + $showSelect=true;
506 + foreach ($hidePages as $page){
507 + if ($page !== "") {
508 + if (strpos($currentPage, $page) !== false) {
509 + $showSelect = false;
510 + }
511 + }
512 + }
513 + } else if($pagesSelect == 4) {
514 + //TODO we hide chat widget from all pages
515 + $hideWidget = true;
516 + }
517 +
518 + if(!$hideWidget && $showSelect) {
519 + echo $widgetCode;
520 + }
521 +
522 +}
523 +
524 +/************************************************************************
525 + * display error function
526 + ***********************************************************************/
527 +function onwebchat_login_error($contition = false) {
528 + if($contition) {
529 + ?>
530 + <div class="error">
531 + <p><strong>Wrong credentials!</strong> Please enter correct <u>email and password</u> <strong>OR</strong> a valid <u>Chat Id</u>.</p>
532 + </div>
533 + <?php
534 + }
535 + else {
536 + //display nothing
537 + }
538 +}
539 +
540 +/************************************************************************
541 + * Validate Chat Id function
542 + ***********************************************************************/
543 +function isChatIdValid($input) {
544 + return preg_match('/^[a-f0-9]{32,40}+[\\/]?+[0-9]{0,2}+[\\/]?+[0-9]{0,2}$/i', $input);
545 +}
546 +
547 +?>