File: /home/cafsindia/sblt.co.in/wp-content/plugins/wp-live-chat-support/js/wplc_server.js
/*
* Hanldes Message transportation within WPLC
*/
var gifExtensionPattern = new RegExp(/\.(gif)\b/);
var wplc_server_method = null;
var wplc_supress_server_logs = true; //We are now surpressing server logs
var wplc_node_socket = null; //Will not be set unless
var wplc_node_send_queue = new Array();
var wplc_node_message_receiver = null;
var wplc_node_message_restart_handler = null;
var wplc_node_client_event_logger = null;
var wplc_node_sockets_ready = false;
var wplc_transport_prepared = false;
var wplc_node_async_array = new Array(); //Array which will be sent to our async URL for storage
var wplc_node_async_send_rate = 1; //Amount of messages that need to be present before we sent the async request
var wplc_node_async_cookie_check_complete = false;
var wplc_node_port_open = true; //This can be set to false to prevent any future data being sent
var wplc_node_is_client_typing = false;
var wplc_node_is_pair_typing_indicator_visible = false;
var wplc_node_pair_name = "";
var wplc_node_switch_ajax_complete = false;
var wplc_node_retry_count = 0;
var wplc_msg_history = new Array();
var wplc_xhr; //XHR global (allows us to abort previous AJAX request when the agent flips between screens quickly)
function WPLCServer(){
var wplc_server_ref = this;
//Default to ajax until chat starts
wplc_server_method = WPLCServer.Ajax;
wplc_server_ref.send = wplc_server_method.send;
wplc_server_ref.isInSocketMode = wplc_server_method.isInSocketMode;
wplc_server_ref.isPreparingSocketMode = wplc_server_method.isPreparingSocketMode;
wplc_server_ref.transportPrepared = wplc_server_method.transportPrepared;
wplc_server_ref.asyncStorage = wplc_server_method.asyncStorage;
wplc_server_ref.forceClosePort = wplc_server_method.forceClosePort;
wplc_server_ref.sendMessage = wplc_server_method.sendMessage;
wplc_server_ref.prepareTransport = function(callback, messageHandler, restartHandler, clientEventLog){
wplc_server_log("-------------------");
wplc_server_log("Preparing Transport");
if(typeof wplc_use_node_server !== "undefined" && wplc_use_node_server === "true"){
if(window.WebSocket){
//Sockets are supported
wplc_server_method = WPLCServer.Socket;
wplc_server_log("Socket Mode");
} else {
wplc_server_method = WPLCServer.Ajax;
wplc_server_log("Ajax Mode");
}
} else {
wplc_server_method = WPLCServer.Ajax;
wplc_server_log("Ajax Mode");
}
wplc_server_method.init(function(){
wplc_server_ref.send = wplc_server_method.send;
wplc_server_ref.isInSocketMode = wplc_server_method.isInSocketMode;
wplc_server_ref.isPreparingSocketMode = wplc_server_method.isPreparingSocketMode;
wplc_server_ref.transportPrepared = wplc_server_method.transportPrepared;
wplc_server_ref.asyncStorage = wplc_server_method.asyncStorage;
wplc_server_ref.forceClosePort = wplc_server_method.forceClosePort;
wplc_server_ref.sendMessage = wplc_server_method.sendMessage;
if(typeof callback === "function"){
callback();
}
}, messageHandler, function(){
wplc_server_method = WPLCServer.Ajax;
wplc_server_log("Ajax Mode - Fail Over");
wplc_server_ref.send = wplc_server_method.send;
wplc_server_ref.isInSocketMode = wplc_server_method.isInSocketMode;
wplc_server_ref.isPreparingSocketMode = function(){ return false; };
wplc_server_ref.transportPrepared = wplc_server_method.transportPrepared;
wplc_server_ref.asyncStorage = wplc_server_method.asyncStorage;
wplc_server_ref.forceClosePort = wplc_server_method.forceClosePort;
wplc_server_ref.sendMessage = wplc_server_method.sendMessage;
if(typeof wplc_ajaxurl !== "undefined" && typeof wplc_nonce !== "undefined" && typeof wplc_cid !== "undefined"){
var wplc_fail_over_data = {
action: 'wplc_node_switch_to_ajax',
security: wplc_nonce,
cid: wplc_cid
};
jQuery.ajax({
url : wplc_ajaxurl,
data : wplc_fail_over_data,
type : "POST",
timeout : 120000,
success : function(response){
wplc_server_log("Ajax Mode Enabled");
},
error : function(error, exception){
wplc_server_log("Chat Fail Over Could Not Be Setup");
},
complete : function(response){
if(typeof callback === "function"){
callback();
}
}
});
}
}, restartHandler, clientEventLog);
wplc_server_log("Transport Prepared");
wplc_server_log("-------------------");
wplc_transport_prepared = true;
}
wplc_server_ref.browserIsSocketReady = function(){
if(typeof wplc_use_node_server !== "undefined" && wplc_use_node_server === "true"){
if(window.WebSocket){
return true;
} else {
return false;
}
} else {
return false;
}
}
}
WPLCServer.Socket = {
/*
init : function(callback, messageHandler, failOver, restartHandler, clientEventLog){
wplc_node_message_receiver = (typeof messageHandler !== "undefined" && typeof messageHandler === "function") ? messageHandler : false;
wplc_node_message_restart_handler = (typeof restartHandler !== "undefined" && typeof restartHandler === "function") ? restartHandler : false;
wplc_node_client_event_logger = (typeof clientEventLog !== "undefined" && typeof clientEventLog === "function") ? clientEventLog : false;
wplc_server_log("Socket Init");
//wplc_node_socket = new WebSocket('wss://wp-livechat.us-2.evennode.com');
if(wplc_node_async_cookie_check_complete !== true){
//Check if there are any messages we forgot to send via async
if(typeof Cookies !== "undefined" && typeof Cookies === "function"){
var wplc_node_async_cookie_data = Cookies.getJSON("wplc_server_async_storage");
if(typeof wplc_node_async_cookie_data !== "undefined" && wplc_node_async_cookie_data !== "undefined" && wplc_node_async_cookie_data !== undefined && wplc_node_async_cookie_data !== null){
wplc_server_log("Async Cookies Found -> Sync...");
wplc_node_parse_async_from_object(wplc_node_async_cookie_data, function(){
wplc_node_async_cookie_check_complete = true;
});
}
}
}
wplc_node_socket.onerror = function(event){
wplc_server_error("Could not connect to server. Changing transport method.");
if(typeof failOver === "function" && wplc_node_sockets_ready !== true){
failOver();
wplc_node_switch_ajax_complete = true;
if(typeof wplc_node_client_event_logger !== "undefined" && typeof wplc_node_client_event_logger === "function"){
wplc_node_client_event_logger("Connection Error - Switching methods");
}
}
}
wplc_node_socket.onopen = function(event) {
wplc_server_log("This socket is open");
wplc_node_sockets_ready = true; //Sockets are available and ready for use
if(typeof callback === "function"){
callback();
}
}
wplc_node_socket.onmessage = function(event){
if(typeof wplc_node_message_receiver === "function" && wplc_node_message_receiver !== false && wplc_node_message_receiver !== null){
//Delegate to handler
if(wplc_node_port_open){
wplc_node_message_receiver(event.data);
wplc_node_global_message_receiver(event.data);
}
}
}
wplc_node_socket.onclose = function(event) {
wplc_server_log("This socket is closed");
if (typeof wplc_node_message_restart_handler === "function") {
if (wplc_node_retry_count < 5 && wplc_node_switch_ajax_complete !== true) {
setTimeout(function(){
wplc_node_message_restart_handler(event.data);
wplc_node_retry_count++;
if(typeof wplc_node_client_event_logger !== "undefined" && typeof wplc_node_client_event_logger === "function"){
wplc_node_client_event_logger("Connection Error - Retrying in 5 seconds...");
}
}, 5000);
} else {
if(wplc_node_retry_count >= 5){
if(typeof wplc_node_client_event_logger !== "undefined" && typeof wplc_node_client_event_logger === "function"){
wplc_node_client_event_logger("Connection Error - Please refresh your browser");
}
}
}
}
}
},
send : function (wplc_send_url, wplc_send_data, wplc_send_type, wplc_send_timeout, wplc_send_success_callback, wplc_send_fail_callback, wplc_send_complete_callback){
wplc_origin_url = wplc_send_url.replace("/wp-admin/admin-ajax.php", "");
wplc_send_data.origin_url = wplc_origin_url;
wplc_socket_send(wplc_send_data, wplc_send_success_callback, wplc_send_fail_callback, wplc_send_complete_callback);
if(wplc_node_async_cookie_check_complete){
//Now lets update the sync quick
wplc_socket_async_storage_handler(wplc_send_url, wplc_send_data, wplc_send_timeout);
wplc_node_async_cookie_check_complete = false; //Stop infinite loop
}
},
isInSocketMode : function (){
return wplc_node_sockets_ready;
},
isPreparingSocketMode : function(){
var preparing = false;
if(typeof wplc_use_node_server !== "undefined" && wplc_use_node_server === "true"){
if(window.WebSocket){
preparing = true;
}
}
return preparing;
},
transportPrepared : function(){
return wplc_transport_prepared;
},
asyncStorage : function(wplc_send_url, wplc_send_data, wplc_send_timeout){
wplc_node_async_array.push(wplc_send_data.msg);
if(typeof Cookies !== "undefined" && typeof Cookies === "function"){
Cookies.set('wplc_server_async_storage', JSON.stringify(wplc_node_async_array), { expires: 1, path: '/' });
}
if(wplc_node_async_array.length >= wplc_node_async_send_rate){
wplc_socket_async_storage_handler(wplc_send_url, wplc_send_data, wplc_send_timeout);
}
},
forceClosePort : function(){
wplc_node_port_open = false;
},
sendMessage : function(wplc_send_url, wplc_send_data, wplc_send_type, wplc_send_timeout, wplc_send_success_callback, wplc_send_fail_callback, wplc_send_complete_callback){
wplc_origin_url = wplc_send_url.replace("/wp-admin/admin-ajax.php", "");
wplc_send_data.origin_url = wplc_origin_url;
wplc_socket_add_to_queue(wplc_send_data, wplc_send_success_callback, wplc_send_fail_callback, wplc_send_complete_callback);
} */
};
WPLCServer.Ajax = {
init : function(callback, messageHandler, failOver, restartHandler, clientEventLog){
wplc_server_log("Ajax Init");
if(typeof callback === "function"){
callback();
}
},
send : function (wplc_send_url, wplc_send_data, wplc_send_type, wplc_send_timeout, wplc_send_success_callback, wplc_send_fail_callback, wplc_send_complete_callback){
jQuery.ajax({
url : wplc_send_url,
data : wplc_send_data,
type : wplc_send_type,
timeout : wplc_send_timeout,
success : function(response){
if(typeof wplc_send_success_callback === "function"){
if(typeof wplc_send_data['action'] !== "undefined" && wplc_send_data['action'] !== "wplc_start_chat"){ //Is this the start?
wplc_send_success_callback(response);
} else {
//Check if we are going to go into socket mode after this?
if(typeof wplc_use_node_server !== "undefined" && wplc_use_node_server === "true"){
if(window.WebSocket){
wplc_send_success_callback(response); //Send the data if we are going to sockets after this
}
}
}
}
},
error : function(error, exception){
if(typeof wplc_send_fail_callback === "function"){
wplc_send_fail_callback(error, exception);
}
},
complete : function(response){
if(typeof wplc_send_complete_callback === "function"){
wplc_send_complete_callback(response, wplc_send_data);
}
}
});
},
isInSocketMode : function (){
return wplc_node_sockets_ready;
},
isPreparingSocketMode : function(){
var preparing = false;
if(typeof wplc_use_node_server !== "undefined" && wplc_use_node_server === "true"){
if(window.WebSocket){
preparing = true;
}
}
return preparing;
},
transportPrepared : function(){
return wplc_transport_prepared;
},
asyncStorage : function(wplc_send_url, wplc_send_data, wplc_send_timeout){
//Do nothing -> Ajax handles
},
forceClosePort : function(){
//Do Nothing ajax doesnt use socket ports
},
sendMessage : function(wplc_send_url, wplc_send_data, wplc_send_type, wplc_send_timeout, wplc_send_success_callback, wplc_send_fail_callback, wplc_send_complete_callback){
WPLCServer.Ajax.send(wplc_send_url, wplc_send_data, wplc_send_type, wplc_send_timeout, wplc_send_success_callback, wplc_send_fail_callback, wplc_send_complete_callback);
}
};
function wplc_server_log(msg){
if(wplc_supress_server_logs !== true && window.console){
console.log("WPLC SERVER: " + msg);
}
}
function wplc_server_error(msg){
if(window.console){
console.error("WPLC SERVER ERROR: " + msg);
}
}
function wplc_socket_send(data, success, fail, complete){
if(wplc_node_port_open){
wplc_socket_add_to_queue(data, success, fail, complete);
//if(data.action !== "wplc_user_send_msg" && data.action !== "wplc_admin_send_msg"){
var wplc_current_queue_item = wplc_socket_get_next_in_queue();
if(wplc_current_queue_item !== false){
if(typeof wplc_node_socket !== "undefined" && wplc_node_socket !== null){
if(wplc_node_socket.readyState !== WebSocket.CONNECTING && wplc_node_socket.readyState !== WebSocket.CLOSING && wplc_node_socket.readyState !== WebSocket.CLOSED){
wplc_current_queue_item.data.is_typing = typeof wplc_node_is_client_typing !== "undefined" ? wplc_node_is_client_typing : false;
wplc_node_socket.send(JSON.stringify(wplc_current_queue_item.data));
if(typeof wplc_current_queue_item.success === "function"){
wplc_current_queue_item.success();
}
} else {
//Try again in a sec just now -> Add it to the queue
setTimeout(function(){
wplc_socket_send(data, success, fail, complete);
}, 500);
}
} else {
setTimeout(function(){
//Try again in a sec just now -> Add it to the queue
wplc_socket_send(data, success, fail, complete);
}, 500);
}
}
//}
}
}
function wplc_sanitize_attributes( str ){
var wplc_allowed_attributes = "onload,onclick,alert,onerror,dalert";
var allowed_attr = wplc_allowed_attributes.split(",");
for( i = 0; i < allowed_attr.length; i++ ){
str = str.replace(allowed_attr[i], '');
}
return str;
}
function wplc_socket_add_to_queue(data, success, fail, complete){
if(typeof data.server_token === "undefined"){
if(typeof bleeper_api_key !== "undefined"){
data.server_token = bleeper_api_key;
} else {
wplc_server_error("No Server Token Present, Something will go wrong");
}
}
var queue_item = {
data: data,
success: success,
fail: fail,
complete: complete
}
if(wplc_node_send_queue.length > 0){
var last_item = wplc_node_send_queue[wplc_node_send_queue.length - 1];
if(JSON.stringify(last_item.data) !== JSON.stringify(data)){
wplc_node_send_queue.push(queue_item);
}
} else {
wplc_node_send_queue.push(queue_item);
}
}
function wplc_socket_get_next_in_queue(){
if(wplc_node_send_queue.length > 0){
return wplc_node_send_queue.shift();
} else {
return false;
}
}
function wplc_rest_api(type, wplc_send_data, wplc_send_timeout, next) {
if (typeof wplc_xhr !== "undefined" && typeof wplc_xhr.abort() !== "undefined") { wplc_xhr.abort(); }
if (typeof next === "undefined" || next === null) { next = function() {}; }
var wplc_node_ajax_action = type;
//Send the data to the Async
if(typeof wplc_restapi_enabled !== "undefined" && parseInt(wplc_restapi_enabled) === 1 && typeof wplc_restapi_endpoint !== "undefined"){
//REST API is ready to rumble
var anti_cache = Date.now();
wplc_send_url = wplc_restapi_endpoint + "/" + type + "?nocache="+anti_cache;
var prepared_data = wplc_send_data;
var x = {
action : wplc_node_ajax_action,
relay_action : wplc_send_data.action,
chat_id : wplc_send_data.cid,
security : wplc_send_data.security,
message : wplc_send_data.msg,
server_token : wplc_restapi_token,
wplc_extra_data:document.wplc_extra_data,
wplc_data : wplc_send_data
};
prepared_data.server_token = wplc_restapi_token;
prepared_data.token = wplc_restapi_token; /* backwards compat */
if (typeof prepared_data.wplc_extra_data === "undefined") {
prepared_data.wplc_extra_data = document.wplc_extra_data;
}
prepared_data._wpnonce = wplc_restapi_nonce;
wplc_xhr = jQuery.ajax({
url : wplc_send_url,
data : prepared_data,
type : "POST",
timeout : wplc_send_timeout,
success : function(response){
wplc_server_log("REST SEND = SUCCESS");
next(response);
},
error : function(error, exception){
wplc_server_log("REST SEND = FAIL");
next();
},
complete : function(response){
next(response);
}
});
} else {
wplc_server_log("NO REST API :(");
next();
}
}
function wplc_socket_async_storage_handler(wplc_send_url, wplc_send_data, wplc_send_timeout){
var wplc_node_ajax_action = "wplc_node_async_storage_ajax";
//Send the data to the Async
if(typeof wplc_restapi_enabled !== "undefined" && parseInt(wplc_restapi_enabled) === 1 && typeof wplc_restapi_endpoint !== "undefined"){
//REST API is ready to rumble
wplc_send_url = wplc_restapi_endpoint + "/async_storage";
} else {
//Ajax time! Cause the Rest she Left
}
var prepared_data = {
action : wplc_node_ajax_action,
relay_action : wplc_send_data.action,
chat_id : wplc_send_data.cid,
security : wplc_send_data.security,
messages : JSON.stringify(wplc_node_async_array),
wplc_extra_data:document.wplc_extra_data
};
if(typeof bleeper_api_key !== "undefined"){
prepared_data.server_token = bleeper_api_key;
}
/*
wplc_node_async_array = new Array(); //Clearing the storage array before the next data can be sent through
if(typeof Cookies !== "undefined" && typeof Cookies === "function"){
Cookies.remove('wplc_server_async_storage'); //Clear the cookies now so that we don't do this again.
}
*/
jQuery.ajax({
url : wplc_send_url,
data : prepared_data,
type : "POST",
timeout : wplc_send_timeout,
success : function(response){
wplc_server_log("ASYNC STORAGE = SUCCESS");
},
error : function(error, exception){
wplc_server_log("ASYNC STORAGE = FAIL");
},
complete : function(response){
}
});
}
function wplc_json_validator(str) {
try {
JSON.parse(str);
} catch (e) {
return false;
}
return true;
}
function wplc_node_parse_async_from_object(obj, complete){
for(var i in obj){
if(obj.hasOwnProperty(i)){
wplc_node_async_array.push(obj[i]);
}
}
if(typeof complete === "function"){
complete();
}
}
function wplc_node_global_message_receiver(data){
if(data){
if (typeof data !== "object") {
data = JSON.parse(data);
}
}
if(typeof data['pair_name'] !== "undefined"){
if(data['pair_name'] !== wplc_node_pair_name){
wplc_node_pair_name = data['pair_name'];
}
}
if(typeof data['pair_typing'] !== "undefined"){
if(data['pair_typing'] === true || data['pair_typing'] === "true"){
if(wplc_node_is_pair_typing_indicator_visible === false){
if (jQuery("#wplc_user_typing").length>0) { } else {
jQuery(".typing_indicator").html("<span id='wplc_user_typing'>"+wplc_node_pair_name+" "+wplc_localized_string_is_typing_single+"</span>");
jQuery(".typing_indicator").addClass("typing_indicator_active");
}
}
wplc_node_is_pair_typing_indicator_visible = true;
} else {
if(wplc_node_is_pair_typing_indicator_visible === true){
if (jQuery("#wplc_user_typing").length>0) {
jQuery("#wplc_user_typing").fadeOut("slow").remove();
jQuery(".typing_indicator").removeClass("typing_indicator_active");
}
}
wplc_node_is_pair_typing_indicator_visible = false;
}
}
}
String.prototype.wplcStripSlashes = function(){
return this.replace(/\\(.)/mg, "$1");
}
function wplc_add_date_and_time(the_message,originates) {
if (parseInt(originates) === 1 || parseInt(originates) === 2) {
var time_msg = '';
/* identfy the timestamp */
if (typeof the_message.other === "undefined" || typeof the_message.other.datetime === "undefined" || the_message.other === false) {
/* only run if it hasnt got a timestamp in the .other.datetime key */
if (typeof the_message.timestamp !== "undefined") {
/* most likely came from node as node */
if (typeof the_message.other !== "object") { the_message.other = {}; }
the_message.other.datetime = the_message.timestamp;
}
}
if (typeof the_message.other === "undefined" || typeof the_message.other.datetime === "undefined") {
/* there is no datetime so return nothing */
return '';
} else {
if (typeof wplc_show_chat_detail !== "undefined") {
var datetimestamp = the_message.other.hasOwnProperty( 'datetimeUTC' ) ? the_message.other.datetimeUTC : the_message.other.datetime;
var dateTime = new Date( parseInt( datetimestamp ) * 1000 );
if ( typeof wplc_show_chat_detail.date !== 'undefined' && '1' === wplc_show_chat_detail.date ) {
var date_format = typeof wplc_datetime_format !== 'undefined' && wplc_datetime_format.hasOwnProperty( 'date_format' ) ? wplc_datetime_format.date_format : 'n/d';
var date_month = dateTime.getMonth();
var date_day = dateTime.getDate();
var date_months = ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'];
var date_days = ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'];
var date_day_no = dateTime.getDay();
var date_year = dateTime.getFullYear();
time_msg += date_format
.replace( /S/g, '%S%' )
.replace( /D/g, '%D%' )
.replace( /l/g, '%l%' )
.replace( /F/g, '%F%' )
.replace( /M/g, '%M%' )
.replace( /j/g, date_day )
.replace( /d/g, date_day < 10 ? '0' + date_day : date_day )
.replace( /w/g, date_day_no )
.replace( /n/g, date_month + 1 )
.replace( /m/g, date_month + 1 < 10 ? '0' + ( date_month + 1 ) : date_month + 1 )
.replace( /Y/g, date_year )
.replace( /y/g, date_year.toString().substr( 2, 2 ) )
.replace( /%S%/g, 1 === date_day ? 'st' : ( 2 === date_day ? 'nd' : ( 3 === date_day ? 'rd' : 'th' ) ) )
.replace( /%D%/g, date_days[ date_day_no ].substr( 0, 3 ) )
.replace( /%l%/g, date_days[ date_day_no ] )
.replace( /%F%/g, date_months[ date_month ] )
.replace( /%M%/g, date_months[ date_month ].substr( 0, 3 ) ) + ' ';
}
if ( typeof wplc_show_chat_detail.time !== "undefined" && '1' === wplc_show_chat_detail.time ) {
var time_format = typeof wplc_datetime_format !== 'undefined' && wplc_datetime_format.hasOwnProperty( 'time_format' ) ? wplc_datetime_format.time_format : 'H:i';
var time_hours_12 = dateTime.getHours() > 12 ? dateTime.getHours() - 12 : ( dateTime.getHours() < 1 ? 12 : dateTime.getHours() );
var time_hours_24 = dateTime.getHours();
var time_am_pm = time_hours_24 > 11 ? 'pm' : 'am';
var time_minutes = dateTime.getMinutes();
time_msg += time_format
.replace( /g/g, time_hours_12 )
.replace( /h/g, time_hours_12 < 10 ? '0' + time_hours_12 : time_hours_12 )
.replace( /G/g, time_hours_24 )
.replace( /H/g, time_hours_24 < 10 ? '0' + time_hours_24 : time_hours_24 )
.replace( /i/g, time_minutes < 10 ? '0' + time_minutes : time_minutes )
.replace( /a/g, time_am_pm.toLowerCase() )
.replace( /A/g, time_am_pm.toUpperCase() );
}
if (time_msg !== '') {
if (parseInt(originates) === 1) { aoru_class = 'wplc-msg-float-left'; } else { aoru_class = 'wplc-msg-float-right'; }
time_msg = '<span class="timedate '+aoru_class+'">'+time_msg+'</span>';
}
}
return time_msg;
}
} else {
return '';
}
}
function wplc_get_chat_person_name_msg_field(name) {
try {
return '<span class="wplc-chat-person-name">' + name + ': </span>';
} catch(err) {
//console.log("Could not wplc_get_chat_person_name_msg_field() " + err);
}
}
/**
* Removes undesired strings from a message which contains a GIF URL and returns only the gif url
* @param {*} message_content
*/
function getCleanedGif(message_content) {
if (typeof(message_content) !== "undefined") {
var msgParts = message_content.split(" ");
if (typeof(msgParts) !== "undefined") {
for (var i = 0; i < msgParts.length; i++) {
var msgPart = msgParts[i];
if (typeof(msgPart) !== "undefined") {
if (gifExtensionPattern.test(msgPart)) {
var cleanedGifUrl = msgPart.replace("href=", "");
cleanedGifUrl = cleanedGifUrl.replace(/\"/g, "");
return cleanedGifUrl;
}
}
}
}
}
return "";
}
/**
* Pushes the message object to the chat box
*
* @param {object} the_message The message object
* @param {string} aoru a for Agent, u for User
* @return void
*/
function wplc_push_message_to_chatbox(the_message, aoru, next) {
/**
* First check if we have processed this message already, by comparing the ID
*
* Some system notifications may not come through with an ID so we can accept those.
*/
var add_message = true;
if (typeof the_message.mid !== "undefined" && aoru === "u") {
if (parseInt(the_message.mid) === 0 || the_message.mid === null) {
add_message = true;
} else {
if (typeof wplc_msg_history[the_message.mid] !== "undefined") {
/* we have this message already */
add_message = false;
} else {
/* add this to our history */
wplc_msg_history[the_message.mid] = true;
}
}
}
if (add_message) {
if (typeof the_message.originates !== "undefined" && the_message.originates !== null && the_message.originates !== "null"){
var message_class = "";
var grav_hash = "";
var message_grav = "";
var message_from = "";
var message_content = "";
var message_aid;
var message_edit_string = "";
var audioPattern = new RegExp(/blob.wav/);
var isAudioPattern = false;
if (parseInt(the_message.originates) === 1) {
//From Admin
/* Define which agent it was sent from */
if (typeof the_message.other !== "undefined" && typeof the_message.other.aid !== "undefined") {
message_aid = the_message.other.aid.toString(); /* set it to a string because wp_localize doesnt know how to set keys as integers */
} else if (typeof the_message.other !== "undefined" && typeof the_message.other.agent_id !== "undefined") {
/* cloud server uses "agent_id" instead of "aid" */
message_aid = the_message.other.agent_id.toString();
} else {
message_aid = false;
}
message_class = "wplc-admin-message wplc-color-bg-4 wplc-color-2 wplc-color-border-4";
// If it is audio message
isAudioPattern = audioPattern.test(the_message.msg);
if (isAudioPattern) {
message_class += " wplc-user-message-audio";
}
if (aoru === 'u') {
/* message came from admin, intended for user */
if (message_aid !== false && typeof wplc_agent_data !== "undefined" && typeof wplc_agent_data[message_aid] !== "undefined") {
/* we know who the agent was that sent this message (v7.1.00+) */
if (typeof wplc_show_chat_detail !== "undefined") {
if (typeof wplc_show_chat_detail.avatar !== "undefined" && wplc_show_chat_detail.avatar === "1") { message_grav = (typeof wplc_agent_data[message_aid].md5 !== "undefined" ? "<img src='"+wplc_user_avatars[message_aid]+"?s=80' class='wplc-admin-message-avatar' />" : ""); }
if (typeof wplc_show_chat_detail.name !== "undefined" && wplc_show_chat_detail.name === "1") { message_from = (typeof wplc_agent_data[message_aid].name !== "undefined" ? wplc_get_chat_person_name_msg_field(wplc_agent_data[message_aid].name) : ""); }
}
} else {
/* we do'nt know which agent sent this message, so lets set it as the current user instead (backwards compat) */
if (typeof wplc_show_chat_detail !== "undefined") {
if (typeof wplc_show_chat_detail.avatar !== "undefined" && wplc_show_chat_detail.avatar === "1") { message_grav = (typeof wplc_current_agent.email !== "undefined" ? "<img src='"+wplc_user_avatars[message_aid]+"?s=80' class='wplc-admin-message-avatar' />" : ""); }
if (typeof wplc_show_chat_detail.name !== "undefined" && wplc_show_chat_detail.name === "1") { message_from = (typeof wplc_current_agent.name !== "undefined" ? wplc_get_chat_person_name_msg_field(wplc_current_agent.name) : ""); }
}
}
} else {
if(typeof agent_id !== "undefined" && typeof message_aid !== "undefined"){
if(parseInt(agent_id) === parseInt(message_aid)){
//I own this message
message_edit_string = "<span class='bleeper-edit-message' style='display:none;'>Edit</span>";
}
}
if (message_aid !== false && typeof wplc_agent_data !== "undefined" && typeof wplc_agent_data[message_aid] !== "undefined") {
/* we know who the agent was that sent this message (v7.1.00+) */
if (typeof wplc_show_chat_detail !== "undefined") {
if (typeof wplc_show_chat_detail.avatar !== "undefined" && wplc_show_chat_detail.avatar === "1") { message_grav = (typeof wplc_agent_data[message_aid].md5 !== "undefined" ? "<img src='//www.gravatar.com/avatar/"+wplc_agent_data[message_aid].md5+"?s=80' class='wplc-admin-message-avatar' />" : ""); }
if (typeof wplc_show_chat_detail.name !== "undefined" && wplc_show_chat_detail.name === "1") { message_from = (typeof wplc_agent_data[message_aid].name !== "undefined" ? wplc_get_chat_person_name_msg_field(wplc_agent_data[message_aid].name) : ""); }
}
} else {
if (typeof wplc_show_chat_detail.avatar !== "undefined" && wplc_show_chat_detail.avatar === "1") {
message_grav = (typeof wplc_admin_agent_email !== "undefined" ? "<img src='//www.gravatar.com/avatar/"+wplc_admin_agent_email+"?s=80' class='wplc-admin-message-avatar' />" : "");
}
if (typeof wplc_show_chat_detail.name !== "undefined" && wplc_show_chat_detail.name === "1") {
message_from = (typeof wplc_admin_agent_name !== "undefined" ? wplc_get_chat_person_name_msg_field(wplc_admin_agent_name) : "");
}
}
}
message_content = the_message.msg.wplcStripSlashes();
wplc_new_message_sound = true;
} else if (parseInt(the_message.originates) === 0 || parseInt(the_message.originates) === 3) {
//System Notification
message_class = "wplc_system_notification wplc-color-4";
message_content = the_message.msg;
if (typeof the_message.other.ntype !== "undefined") {
if (the_message.other.ntype === "joined") {
jQuery.event.trigger({type: "wplc_agent_joined", ndata:the_message});
}
}
} else {
/* most likely from the user */
message_class = "wplc-user-message wplc-color-bg-1 wplc-color-2 wplc-color-border-1";
isAudioPattern = audioPattern.test(the_message.msg);
if (isAudioPattern) {
message_class += " wplc-user-message-audio";
}
if (aoru === 'u') {
message_edit_string = "<span class='bleeper-edit-message' style='display:none;'>Edit</span>";
if (jQuery(wplc_email).val() !== "") {
message_grav = md5(jQuery(wplc_email).val());
} else {
if (typeof visitor_list !== "undefined" && typeof visitor_list[active_chatid] !== "undefined" && typeof visitor_list[active_chatid].email !== "undefined") {
message_grav = md5(visitor_list[active_chatid].email);
} else {
if(typeof wplc_cookie_email !== "undefined" && wplc_cookie_email !== ""){
message_grav = md5(wplc_cookie_email);
} else {
message_grav = 'x';
}
}
}
message_grav = "<img src='//www.gravatar.com/avatar/" + message_grav + "?s=80' class='wplc-user-message-avatar' />";
if (typeof Cookies.get("wplc_name") === "undefined") {
message_from = wplc_get_chat_person_name_msg_field("Guest");
} else {
message_from = wplc_get_chat_person_name_msg_field(Cookies.get("wplc_name"));
}
} else {
if (typeof wplc_chat_email !== "undefined") {
message_grav = wplc_chat_email;
} else {
if (typeof visitor_list !== "undefined" && typeof visitor_list[active_chatid] !== "undefined" && typeof visitor_list[active_chatid].email !== "undefined") {
message_grav = md5(visitor_list[active_chatid].email);
} else {
if(typeof wplc_cookie_email !== "undefined" && wplc_cookie_email !== ""){
message_grav = md5(wplc_cookie_email);
} else {
message_grav = 'x';
}
}
}
message_grav = "<img src='//www.gravatar.com/avatar/" + message_grav + "?s=80' class='wplc-user-message-avatar' />";
if (typeof wplc_chat_name !== "undefined") {
message_from = wplc_get_chat_person_name_msg_field(wplc_chat_name);
}
}
message_content = the_message.msg.wplcStripSlashes();
}
if (typeof the_message.other !== "undefined" && typeof the_message.other.from_an_agent !== "undefined"){
if(the_message.other.from_an_agent === true || the_message.other.from_an_agent === "true"){
//Cannot edit this
message_edit_string = "";
}
}
message_class += " message_"+the_message.mid;
if (message_content !== ""){
message_content = wplc_sanitize_attributes(message_content);
// If it is audio message
isAudioPattern = audioPattern.test(message_content);
// Open the HTML of a message
var concatenated_message = "<span class='" + message_class + "' mid='"+the_message.mid+"'>";
if (typeof wplc_show_chat_detail !== "undefined") {
if (typeof wplc_show_chat_detail.avatar !== "undefined" && wplc_show_chat_detail.avatar === "1") {
concatenated_message += message_grav;
}
// Add a wrapper for the person name and the message, this wrapper is necessary to implement the UI of the admin chat
if (isAudioPattern) {
concatenated_message += "<div class='wplc-msg-content wplc-msg-content-audio' mid='" + the_message.mid + "'>";
} else {
concatenated_message += "<div class='wplc-msg-content' mid='"+the_message.mid+"'>";
}
if (isAudioPattern) {
concatenated_message += "<span class='wplc-msg-content-audio-icon'></span>";
} else if (typeof wplc_show_chat_detail.name !== "undefined" && wplc_show_chat_detail.name === "1") {
concatenated_message += message_from;
}
} else {
// Add a wrapper for the person name and the message, this wrapper is necessary to implement the UI of the admin chat
concatenated_message += "<div class='wplc-msg-content'>";
}
var original_message = message_content;
if (isAudioPattern) {
message_content = "<a href='" + message_content + "' target='_blank'>" + (typeof wplc_visitor_voice !== 'undefined' && typeof wplc_visitor_voice.play_sound !== 'undefined' ? wplc_visitor_voice.play_sound : 'Open Voice Note') + "</a>";
} else if (typeof niftyFormatParser !== "undefined"){
if(typeof the_message.other !== 'undefined' && typeof the_message.other.ignore_style_tags !== 'undefined' && the_message.other.ignore_style_tags === true){
//Don't nifty parse this
} else {
message_content = niftyFormatParser(message_content);
}
}
//Cleanup the original message
var original_message_stripper = document.createElement("DIV");
original_message_stripper.innerHTML = original_message;
original_message = original_message_stripper.textContent || original_message_stripper.innerText || "";
// If it is a GIF message
if (gifExtensionPattern.test(message_content)) {
cleanedGif = getCleanedGif(message_content);
concatenated_message += "<span class='messageBody' data-message='"+ cleanedGif +"'><img src='"+ cleanedGif + "' class='gif-img'/></span>"+ message_edit_string;
} else if (isAudioPattern) {
// If it is audio pattern
concatenated_message += "<span class='messageBody'>"+message_content+"</span>";
} else {
// If it is a regular message
concatenated_message += "<span class='messageBody' data-message='" + original_message + "'>"+message_content+"</span>"+ message_edit_string;
}
// Close the person name/message wrapper, if it was added
concatenated_message += "</div>";
// Close the HTML of a message
concatenated_message += "</span>";
concatenated_message += wplc_add_date_and_time(the_message,the_message.originates);
if (aoru === 'u') {
wplc_chat_box_elemn = "#wplc_chatbox";
} else {
if (typeof bleeper_remote_enabled !== "undefined"){
wplc_chat_box_elemn = "#messages";
} else {
wplc_chat_box_elemn = "#admin_chat_box_area_"+wplc_cid;
}
}
jQuery(wplc_chat_box_elemn).append(concatenated_message);
}
}
}
next();
}
jQuery(function(){
jQuery(function(){
var wplc_node_searchTimeout;
jQuery("body").on("keydown","#wplc_chatmsg, #wplc_admin_chatmsg", function(e) {
if(typeof wplc_node_sockets_ready !== "undefined" && wplc_node_sockets_ready === true){
if(typeof wplc_node_is_client_typing !== "undefined"){
if (e.which <= 90 && e.which >= 48) {
if (wplc_node_is_client_typing) {
wplc_node_renew_typing();
return;
}
wplc_node_is_client_typing = true;
wplc_node_searchTimeout = setTimeout(wplc_node_clear_typing, 1000);
}
}
}
});
jQuery("body").on("click", "#wplc_na_msg_btn", function() {
var wplc_is_gdpr_enabled = jQuery(this).attr('data-wplc-gdpr-enabled');
if(typeof wplc_is_gdpr_enabled !== "undefined" && (wplc_is_gdpr_enabled === 'true' )){
var wplc_gdpr_opt_in_checked = jQuery("#wplc_chat_gdpr_opt_in").is(':checked');
if(typeof wplc_gdpr_opt_in_checked === "undefined" || wplc_gdpr_opt_in_checked === false){
/* GDPR requirements not met */
jQuery("#wplc_chat_gdpr_opt_in").addClass('incomplete');
return false;
}
jQuery("#wplc_chat_gdpr_opt_in").removeClass('incomplete');
}
var wplc_name = jQuery("#wplc_name").val();
var wplc_email = jQuery("#wplc_email").val();
var wplc_msg = jQuery("#wplc_message").val();
var wplc_domain = jQuery("#wplc_domain_offline").val();
var ip_address = jQuery("#wplc_ip_address").val();
if (wplc_name.length <= 0) { alert(wplc_error_messages.valid_name); return false; }
if (wplc_email.length <= 0) { alert(wplc_error_messages.valid_email); return false; }
var testEmail = /^[A-Z0-9._%+-]+@([A-Z0-9-]+\.)+[A-Z]{2,12}$/i;
if (!testEmail.test(wplc_email)){
alert(wplc_error_messages.valid_email); return false;
}
if (wplc_msg.length <= 0) { alert(wplc_error_messages.empty_message); return false; }
jQuery("#wp-live-chat-2-info").hide();
jQuery("#wplc_message_div").html(wplc_offline_msg);
wplc_cid = Cookies.get('wplc_cid');
var data = {
action: 'wplc_user_send_offline_message',
security: wplc_nonce,
cid: wplc_cid,
name: wplc_name,
email: wplc_email,
msg: wplc_msg,
ip: ip_address,
domain: wplc_domain,
wplc_extra_data:wplc_extra_data
};
jQuery.post(wplc_ajaxurl_site, data, function(response) {
jQuery("#wplc_message_div").html(wplc_offline_msg3);
});
if (typeof wplc_enable_ga !== "undefined" && wplc_enable_ga === '1') {
if (typeof ga !== "undefined") {
ga('send', {
hitType: 'event',
eventCategory: 'WP_Live_Chat_Support',
eventAction: 'Event',
eventLabel: 'User Send Offline Message'
});
}
}
});
function wplc_node_renew_typing() {
clearTimeout(wplc_node_searchTimeout);
wplc_node_searchTimeout = setTimeout(wplc_node_clear_typing, 1000);
}
function wplc_node_clear_typing() {
wplc_node_is_client_typing = false;
clearTimeout(wplc_node_searchTimeout);
}
});
});
var wplc_generate_system_notification_object = function(msg,other,originates) {
the_message = {};
the_message.originates = originates;
the_message.msg = msg;
the_message.other = other;
var wplc_d = new Date();
the_message.other.datetime = Math.round( wplc_d.getTime() / 1000 );
return the_message;
}
function wplc_display_system_notification(message) {
message_output = '<div id="bleeper_notification_message" class="wplc-color-bg-1 wplc-color-2">' + message.msg + '</div>';
if (jQuery('#bleeper_notification_message').length == 0) {
jQuery('#wp-live-chat-4').prepend(message_output);
}
}
function wplc_clear_system_notification() {
if (jQuery('#bleeper_notification_message').length !== 0) {
jQuery('#bleeper_notification_message').remove();
}
}
/*
* Updates the message element with a new message.
* - mid: Message ID which is appended to class selector as .message_{mid}
* - message: The html/text to insert into this container
* - inner_container_class: Optional, used to select the first child of the class type within the primary message container
* Nice for selecting the 'messageBody' class specifically
*/
function wplc_update_message_element_by_mid(mid, message, inner_container_class){
var element_selector = ".message_" + mid;
element_selector += (typeof inner_container_class !== "undefined" && inner_container_class !== false) ? (" ." + inner_container_class) : "";
jQuery(element_selector).html(message);
}