PHP STInput::ip_address方法代码示例

 static function _update_user_online()
 {
     if (!self::$is_working) {
         return;
     }
     if (is_admin()) {
         return;
     }
     global $wpdb;
     $table_name = $wpdb->prefix . self::$useronline;
     $intIp = STInput::ip_address();
     $item_id = 0;
     if (is_singular()) {
         $item_id = get_the_ID();
     }
     $where = '';
     if ($item_id) {
         $where .= ' AND item_id=' . sanitize_title_for_query($item_id);
     }
     $ip_exists = $wpdb->get_results($wpdb->prepare("SELECT * FROM {$table_name}\r\n            WHERE ip=%d " . $where, $intIp));
     if (!empty($ip_exists) and is_array($ip_exists)) {
         $wpdb->query($wpdb->prepare("UPDATE {$table_name}\r\n                SET dt=%d\r\n              WHERE ip=%s " . $where, time(), $intIp));
     } else {
         $wpdb->query($wpdb->prepare("INSERT INTO {$table_name}\r\n                (ip,dt,item_id)\r\n                values(%s,%d,%d)", $intIp, time(), $item_id));
     }
 }

 function check_like($comment_id)
 {
     // test if user liked before
     if (is_user_logged_in()) {
         // user is logged in
         $user_id = get_current_user_id();
         // current user
         $meta_USERS = get_comment_meta($comment_id, "_user_liked");
         // user ids from comment meta
         $liked_USERS = "";
         // set up array variable
         if (count($meta_USERS) != 0) {
             // meta exists, set up values
             $liked_USERS = $meta_USERS[0];
         }
         if (!is_array($liked_USERS)) {
             // make array just in case
             $liked_USERS = array();
         }
         if (in_array($user_id, $liked_USERS)) {
             // True if User ID in array
             return true;
         }
         return false;
     } else {
         // user is anonymous, use IP address for voting
         $meta_IPS = get_comment_meta($comment_id, "_user_IP");
         // get previously voted IP address
         $ip = STInput::ip_address();
         $liked_IPS = "";
         // set up array variable
         if (count($meta_IPS) != 0) {
             // meta exists, set up values
             $liked_IPS = $meta_IPS[0];
         }
         if (!is_array($liked_IPS)) {
             // make array just in case
             $liked_IPS = array();
         }
         if (in_array($ip, $liked_IPS)) {
             // True is IP in array
             return true;
         }
         return false;
     }
 }

 static function booking_form_submit($item_id = '')
 {
     if (STInput::post('st_payment_gateway') and wp_verify_nonce(STInput::post('travel_order'), 'submit_form_order')) {
         $first_item_id = self::get_booking_id();
         // All gateway available
         $gateways = STPaymentGateways::get_payment_gateways();
         if (empty($gateways)) {
             return array('status' => false, 'message' => __('Sorry! No payment gateway available', ST_TEXTDOMAIN));
         }
         $payment_gateway_used = false;
         $payment_gateway_id = false;
         if (!empty($gateways)) {
             foreach ($gateways as $key => $value) {
                 if (STInput::post('st_payment_gateway_' . $key)) {
                     $payment_gateway_id = $key;
                     $payment_gateway_used = STPaymentGateways::get_gateway($payment_gateway_id, $first_item_id);
                 }
             }
         }
         if (!$payment_gateway_id or !$payment_gateway_used) {
             $payment_gateway_name = apply_filters('st_payment_gateway_' . $payment_gateway_id . '_name', $payment_gateway_id);
             return array('status' => false, 'message' => sprintf(__('Sorry! Payment Gateway: <code>%s</code> is not available for this item!', ST_TEXTDOMAIN), $payment_gateway_name));
         }
         // Action before submit form
         do_action('st_before_form_submit_run');
         $form_validate = true;
         if (!self::check_cart()) {
             return array('status' => false, 'message' => __('Your cart is currently empty.', ST_TEXTDOMAIN), 'code' => '1');
         }
         if ($coupon_code = STInput::request('coupon_code')) {
             $status = self::do_apply_coupon($coupon_code);
             if (!$status['status']) {
                 return array('status' => false, 'message' => $status['message']);
             }
         }
         if (st()->get_option('booking_enable_captcha', 'on') == 'on') {
             $st_security_key = STInput::request('st_security_key');
             $allow_captcha = STInput::request('allow_capcha', 'off');
             if ($allow_captcha == 'off') {
                 if (!$st_security_key) {
                     return array('status' => false, 'message' => __('You dose not enter the captcha', ST_TEXTDOMAIN));
                 }
                 $valid = STCoolCaptcha::validate_captcha($st_security_key);
                 if (!$valid) {
                     return array('status' => false, 'message' => __('Captcha is not correct', ST_TEXTDOMAIN), 'error_code' => 'invalid_captcha');
                 }
             }
         }
         $default = array('st_note' => '', 'term_condition' => '', 'create_account' => false, 'paypal_checkout' => false);
         extract(wp_parse_args($_POST, $default));
         //Term and condition
         if (!$term_condition) {
             return array('status' => false, 'message' => __('Please accept our terms and conditions', ST_TEXTDOMAIN));
         }
         $form_validate = self::validate_checkout_fields();
         if ($form_validate) {
             $form_validate = $payment_gateway_used->_pre_checkout_validate();
         }
         if (!$form_validate) {
             $message = array('status' => false, 'message' => STTemplate::get_message_content(), 'form_validate' => 'false');
             STTemplate::clear();
             return $message;
         }
         $post = array('post_title' => __('Order', ST_TEXTDOMAIN) . ' - ' . date(get_option('date_format')) . ' @ ' . date(get_option('time_format')), 'post_type' => 'st_order', 'post_status' => 'publish');
         $data_price = STPrice::getDataPrice();
         //save the order
         $insert_post = wp_insert_post($post);
         if ($insert_post) {
             $cart = self::get_items();
             $fields = self::get_checkout_fields();
             if (!empty($fields)) {
                 foreach ($fields as $key => $value) {
                     update_post_meta($insert_post, $key, STInput::post($key));
                 }
             }
             update_post_meta($insert_post, 'st_tax', STPrice::getTax());
             update_post_meta($insert_post, 'st_tax_percent', STPrice::getTax());
             update_post_meta($insert_post, 'st_is_tax_included_listing_page', STCart::is_tax_included_listing_page() ? 'on' : 'off');
             update_post_meta($insert_post, 'currency', TravelHelper::get_current_currency('symbol'));
             update_post_meta($insert_post, 'currency_rate', TravelHelper::get_current_currency('rate'));
             update_post_meta($insert_post, 'coupon_code', STCart::get_coupon_code());
             update_post_meta($insert_post, 'coupon_amount', STCart::get_coupon_amount());
             update_post_meta($insert_post, 'status', 'pending');
             update_post_meta($insert_post, 'st_cart_info', $cart);
             update_post_meta($insert_post, 'total_price', STPrice::getTotal());
             update_post_meta($insert_post, 'ip_address', STInput::ip_address());
             update_post_meta($insert_post, 'order_token_code', wp_hash($insert_post));
             update_post_meta($insert_post, 'data_prices', $data_price);
             update_post_meta($insert_post, 'booking_by', STInput::post('booking_by', ''));
             self::saveOrderItems($insert_post);
             if (!is_user_logged_in()) {
                 $user_name = STInput::post('st_email');
                 $user_id = username_exists($user_name);
                 //Now Create Account if user agree
                 if ($create_account) {
                     if (!$user_id and email_exists($user_name) == false) {
                         $random_password = wp_generate_password($length = 12, $include_standard_special_chars = false);
                         $userdata = array('user_login' => $user_name, 'user_pass' => $random_password, 'user_email' => $user_name, 'first_name' => STInput::post('st_first_name'), 'last_name' => STInput::post('st_last_name'));
                         $user_id = wp_insert_user($userdata);
                         //Create User Success, send the nofitication
//.........这里部分代码省略.........