in public/index.js [3:20]
function requestChatBot(loc) {
const params = new URLSearchParams(location.search);
const oReq = new XMLHttpRequest();
oReq.addEventListener("load", initBotConversation);
var path = "/chatBot?locale=" + extractLocale(params.get('locale'));
if (loc) {
path += "&lat=" + loc.lat + "&long=" + loc.long;
}
if (params.has('userId')) {
path += "&userId=" + params.get('userId');
}
if (params.has('userName')) {
path += "&userName=" + params.get('userName');
}
oReq.open("POST", path);
oReq.send();
}