| @@ -1,312 +1,347 @@ | ||
| 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: 3.5.5 | |
| 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', '3.5.5'); | |
| 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 sync module if WooCommerce is active | |
| 40 | -add_action('plugins_loaded', function () { | |
| 41 | - if (class_exists('WooCommerce')) { | |
| 42 | - require_once __DIR__ . '/includes/woocommerce-sync.php'; | |
| 43 | - } | |
| 44 | -}); | |
| 45 | - | |
| 46 | -// add styles | |
| 47 | -add_action( 'admin_enqueue_scripts', 'register_plugin_styles' ); | |
| 48 | - | |
| 49 | -// call function on hook admin_menu | |
| 50 | -add_action('admin_menu','onwebchat_setup_menu'); | |
| 51 | - | |
| 52 | -// create login error notice | |
| 53 | -add_action( 'admin_notices', 'onwebchat_login_error' ); | |
| 54 | - | |
| 55 | -// define the settings | |
| 56 | -add_action('admin_init','onwebchat_register_setttings'); | |
| 57 | - | |
| 58 | -// handle form submissions early (before any output) | |
| 59 | -add_action('admin_init', 'onwebchat_handle_all_form_submissions'); | |
| 60 | - | |
| 61 | - | |
| 62 | -/* ---------------------------------------------------- * | |
| 63 | -* Display onWebChat on footer | |
| 64 | -* ---------------------------------------------------- */ | |
| 65 | - | |
| 66 | -// add widget plugin to the footer | |
| 67 | -add_action('wp_footer', 'onwebchat_add_script_at_footer'); | |
| 68 | - | |
| 69 | - | |
| 70 | -/* ----------------------------------------------------- * | |
| 71 | -* Admin Page registration | |
| 72 | -* ----------------------------------------------------- */ | |
| 73 | - | |
| 74 | -function onwebchat_setup_menu() { | |
| 75 | - add_menu_page( 'onWebChat Settings', 'onWebChat', 'administrator', 'onwebchat_settings', 'onwebchat_init_menu_page', ONWEBCHAT_SMALL_LOGO); | |
| 76 | -} | |
| 77 | - | |
| 78 | - | |
| 79 | -/* ------------------------------------------------------ * | |
| 80 | -* Admin Page Display Function | |
| 81 | -* ------------------------------------------------------ */ | |
| 82 | - | |
| 83 | -function onwebchat_init_menu_page() { | |
| 84 | - // Load the new tabbed settings page | |
| 85 | - require_once __DIR__ . '/admin/settings-page.php'; | |
| 86 | - onwebchat_settings_page(); | |
| 87 | -} | |
| 88 | - | |
| 89 | -/* ----------------------------------------------------- * | |
| 90 | -* Admin Page Styles Registration | |
| 91 | -* ----------------------------------------------------- */ | |
| 92 | - | |
| 93 | -function register_plugin_styles() { | |
| 94 | - wp_register_style( 'onwebchat', plugins_url( 'onwebchat/css/onwebchat.css' ) ); | |
| 95 | - wp_enqueue_style( 'onwebchat' ); | |
| 96 | -} | |
| 97 | - | |
| 98 | - | |
| 99 | -/* ----------------------------------------------------- * | |
| 100 | -* Tabs Settings Registration | |
| 101 | -* ----------------------------------------------------- */ | |
| 102 | - | |
| 103 | -function onwebchat_register_setttings() { | |
| 104 | - | |
| 105 | - /******************** Account Tab ************************/ | |
| 106 | - //* register the Chat Id | |
| 107 | - register_setting( 'onwebchat_plugin_option', 'onwebchat_plugin_option'); | |
| 108 | - | |
| 109 | - //* register the username | |
| 110 | - register_setting( 'onwebchat_plugin_option', 'onwebchat_plugin_option_user'); | |
| 111 | - | |
| 112 | - //* register the hide (checkbox) | |
| 113 | - register_setting( 'onwebchat_plugin_option_checkbox', 'onwebchat_plugin_option_hide'); | |
| 114 | - | |
| 115 | - //TODO api code | |
| 116 | - //* register the api code | |
| 117 | - register_setting( 'onwebchat_plugin_option', 'onwebchat_plugin_option_api_code'); | |
| 118 | - | |
| 119 | - /******************** WooCommerce Sync Settings ************************/ | |
| 120 | - register_setting( 'onwebchat_wc_sync', 'onwebchat_wc_sync_enabled'); | |
| 121 | - register_setting( 'onwebchat_wc_sync', 'onwebchat_wc_sync_mode'); | |
| 122 | - register_setting( 'onwebchat_wc_sync', 'onwebchat_wc_sync_include_price'); | |
| 123 | - register_setting( 'onwebchat_wc_sync', 'onwebchat_wc_sync_secret'); | |
| 124 | - register_setting( 'onwebchat_wc_sync', 'onwebchat_wc_last_bulk_sync'); | |
| 125 | - register_setting( 'onwebchat_wc_sync', 'onwebchat_wc_excluded_categories'); | |
| 126 | -} | |
| 127 | - | |
| 128 | - | |
| 129 | -/* ----------------------------------------------------- * | |
| 130 | -* onWebChat Display Function | |
| 131 | -* ----------------------------------------------------- */ | |
| 132 | - | |
| 133 | -// print chat widget code | |
| 134 | -function onwebchat_add_script_at_footer() { | |
| 135 | - | |
| 136 | - $options = get_option('onwebchat_plugin_option'); | |
| 137 | - $chatId = (is_array($options) && isset($options['text_string'])) ? $options['text_string'] : ''; | |
| 138 | - //$hideWidget = get_option('onwebchat_plugin_option_hide'); | |
| 139 | - $hideWidget = false; | |
| 140 | - | |
| 141 | - // If no chat ID is configured, don't output widget code | |
| 142 | - if (empty($chatId)) { | |
| 143 | - return; | |
| 144 | - } | |
| 145 | - | |
| 146 | - $widgetCode = "<script type='text/javascript'>var onWebChat={ar:[], set: function(a,b){if (typeof onWebChat_==='undefined'){this.ar.push([a,b]);}else{onWebChat_.set(a,b);}},get:function(a){return(onWebChat_.get(a));},w:(function(){ var ga=document.createElement('script'); ga.type = 'text/javascript';ga.async=1;ga.src='//www.onwebchat.com/clientchat/$chatId';var s=document.getElementsByTagName('script')[0];s.parentNode.insertBefore(ga,s);})()}</script>"; | |
| 147 | - | |
| 148 | - $apiCode = get_option('onwebchat_plugin_option_api_code'); | |
| 149 | - | |
| 150 | - $apiCode = str_replace('\\','',$apiCode); | |
| 151 | - | |
| 152 | - $apiCode = "<script type='text/javascript'>$apiCode</script>"; | |
| 153 | - | |
| 154 | - $widgetCode .= $apiCode; | |
| 155 | - | |
| 156 | - | |
| 157 | - //check if user is logged if yes get username, email | |
| 158 | - if ( is_user_logged_in() ) { | |
| 159 | - | |
| 160 | - $current_user = wp_get_current_user(); | |
| 161 | - | |
| 162 | - // get user name (escaped for safe use inside the inline script) | |
| 163 | - $onwebchat_user = esc_js( $current_user->user_login ); | |
| 164 | - | |
| 165 | - // get user email (escaped for safe use inside the inline script) | |
| 166 | - $onwebchat_email = esc_js( $current_user->user_email ); | |
| 167 | - | |
| 168 | - //add api info | |
| 169 | - if ($onwebchat_user != null && $onwebchat_user != "" && $onwebchat_user != "guest" && $onwebchat_user != "Guest") { | |
| 170 | - if ($onwebchat_email != null && $onwebchat_email != ""){ | |
| 171 | - $widgetCode = $widgetCode."<script type='text/javascript'>onWebChat.set('name','$onwebchat_user'); | |
| 172 | - onWebChat.set('email','$onwebchat_email'); </script>"; | |
| 173 | - } else { | |
| 174 | - $widgetCode = $widgetCode."<script type='text/javascript'>onWebChat.set('name','$onwebchat_user');</script>"; | |
| 175 | - } | |
| 176 | - } | |
| 177 | - } | |
| 178 | - | |
| 179 | - $currentPage = substr( strtolower($_SERVER['SERVER_PROTOCOL']), 0, strpos( strtolower($_SERVER['SERVER_PROTOCOL']), "/") ); | |
| 180 | - $currentPage .= ( empty($_SERVER['HTTPS']) ? NULL : ( ($_SERVER['HTTPS'] == "on") ? "s" : NULL) ); | |
| 181 | - $currentPage .= "://" . $_SERVER['SERVER_NAME']; | |
| 182 | - $currentPage .= ( $_SERVER['SERVER_PORT'] == 80 ? "" : ":".$_SERVER['SERVER_PORT'] ); | |
| 183 | - $currentPage .= $_SERVER['REQUEST_URI']; | |
| 184 | - | |
| 185 | - $pagesSelect = get_option('onwebchat_plugin_option_pages_select'); | |
| 186 | - $showPages = get_option('onwebchat_plugin_option_show_pages'); | |
| 187 | - $showPages = explode(' ', $showPages); | |
| 188 | - $hidePages = get_option('onwebchat_plugin_option_hide_pages'); | |
| 189 | - $hidePages = explode(' ', $hidePages); | |
| 190 | - | |
| 191 | - $showSelect=true; | |
| 192 | - if ($pagesSelect==1){ | |
| 193 | - | |
| 194 | - } else if ($pagesSelect==2){ | |
| 195 | - $showSelect=false; | |
| 196 | - foreach ($showPages as $page){ | |
| 197 | - if ($page !== "") { | |
| 198 | - if (strpos($currentPage, $page) !== false) { | |
| 199 | - $showSelect = true; | |
| 200 | - } | |
| 201 | - } | |
| 202 | - } | |
| 203 | - } else if ($pagesSelect==3){ | |
| 204 | - $showSelect=true; | |
| 205 | - foreach ($hidePages as $page){ | |
| 206 | - if ($page !== "") { | |
| 207 | - if (strpos($currentPage, $page) !== false) { | |
| 208 | - $showSelect = false; | |
| 209 | - } | |
| 210 | - } | |
| 211 | - } | |
| 212 | - } else if($pagesSelect == 4) { | |
| 213 | - //hide chat widget from all pages | |
| 214 | - $hideWidget = true; | |
| 215 | - } | |
| 216 | - | |
| 217 | - if(!$hideWidget && $showSelect) { | |
| 218 | - echo $widgetCode; | |
| 219 | - } | |
| 220 | - | |
| 221 | -} | |
| 222 | - | |
| 223 | -/************************************************************************ | |
| 224 | - * display error function | |
| 225 | - ***********************************************************************/ | |
| 226 | -function onwebchat_login_error($contition = false) { | |
| 227 | - | |
| 228 | - | |
| 229 | - | |
| 230 | - if($contition) { | |
| 231 | - ?> | |
| 232 | - | |
| 233 | - <div class="error"> | |
| 234 | - <p><strong>Invalid credentials!</strong> Please make sure you have entered the correct email and password, <strong>OR</strong> provide a valid Chat ID</p> | |
| 235 | - </div> | |
| 236 | - <?php | |
| 237 | - } | |
| 238 | - else { | |
| 239 | - //display nothing | |
| 240 | - } | |
| 241 | -} | |
| 242 | - | |
| 243 | -/************************************************************************ | |
| 244 | - * Validate Chat Id function | |
| 245 | - ***********************************************************************/ | |
| 246 | -function isChatIdValid($input) { | |
| 247 | - return preg_match('/^[a-f0-9]{32,40}+[\\/]?+[0-9]{0,2}+[\\/]?+[0-9]{0,2}$/i', $input); | |
| 248 | -} | |
| 249 | - | |
| 250 | -/************************************************************************ | |
| 251 | - * Fetch WooCommerce secret during login | |
| 252 | - * Called automatically when user logs in with email/password | |
| 253 | - * This way they don't need to re-enter credentials in WooCommerce tab | |
| 254 | - ***********************************************************************/ | |
| 255 | -function onwebchat_fetch_wc_secret_on_login($email, $password, $chatId) { | |
| 256 | - // Extract key part (before first slash if present) | |
| 257 | - $key = explode('/', $chatId)[0]; | |
| 258 | - | |
| 259 | - // Determine endpoint based on testing mode constant | |
| 260 | - $endpoint = ONWEBCHAT_WC_TESTING_MODE | |
| 261 | - ? 'http://127.0.0.1:81/api/integrations/woocommerce/secret' | |
| 262 | - : 'https://www.onwebchat.com/api/integrations/woocommerce/secret'; | |
| 263 | - | |
| 264 | - // Request secret with authentication | |
| 265 | - $response = wp_remote_post($endpoint, array( | |
| 266 | - 'timeout' => 15, | |
| 267 | - 'sslverify' => !ONWEBCHAT_WC_TESTING_MODE, | |
| 268 | - 'headers' => array( | |
| 269 | - 'Content-Type' => 'application/json', | |
| 270 | - ), | |
| 271 | - 'body' => wp_json_encode(array( | |
| 272 | - 'email' => $email, | |
| 273 | - 'password' => $password, | |
| 274 | - 'site_key' => $key, | |
| 275 | - 'version' => ONWEBCHAT_PLUGIN_VERSION, | |
| 276 | - )), | |
| 277 | - )); | |
| 278 | - | |
| 279 | - if (is_wp_error($response)) { | |
| 280 | - // Silently fail - user can still connect manually in WooCommerce tab | |
| 281 | - error_log('onWebChat: Failed to fetch WC secret on login: ' . $response->get_error_message()); | |
| 282 | - return; | |
| 283 | - } | |
| 284 | - | |
| 285 | - $status_code = wp_remote_retrieve_response_code($response); | |
| 286 | - $response_body = wp_remote_retrieve_body($response); | |
| 287 | - $body = json_decode($response_body, true); | |
| 288 | - | |
| 289 | - if ($status_code >= 200 && $status_code < 300 && isset($body['success']) && $body['success']) { | |
| 290 | - // Success! Store the secret | |
| 291 | - update_option('onwebchat_wc_sync_secret', $body['secret']); | |
| 292 | - error_log('onWebChat: WooCommerce sync connected automatically during login'); | |
| 293 | - } | |
| 294 | - // If it fails, user can still connect manually - no error shown | |
| 295 | -} | |
| 296 | - | |
| 297 | -/************************************************************************ | |
| 298 | - * Handle all form submissions early to avoid blank page on redirect | |
| 299 | - * Must run on admin_init before any output is sent | |
| 300 | - ***********************************************************************/ | |
| 301 | -function onwebchat_handle_all_form_submissions() { | |
| 302 | - // Only run on our settings page | |
| 303 | - if (!isset($_GET['page']) || $_GET['page'] !== 'onwebchat_settings') { | |
| 304 | - return; | |
| 305 | - } | |
| 306 | - | |
| 307 | - // Load the general tab handlers | |
| 308 | - require_once __DIR__ . '/admin/tabs/general.php'; | |
| 309 | - onwebchat_handle_general_actions(); | |
| 310 | -} | |
| 311 | - | |
| 312 | -// omit the closing php tag ? > for avoid issues | |
| 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: 3.10.0 | |
| 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', '3.10.0'); | |
| 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 | |
