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<html lang="en"> | |
<head> | |
<meta charset="UTF-8"> | |
<title>Chatbot</title> | |
<meta charset="UTF-8"> | |
<meta name="viewport" content="width=device-width, initial-scale=1.0"> | |
<meta http-equiv="X-UA-Compatible" content="ie=edge"> | |
<link rel="stylesheet" href="{{ url_for('static', filename='styles/style.css') }}"> | |
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script> | |
</head> | |
<body> | |
<!-- partial:index.partial.html --> | |
<section class="msger"> | |
<header class="msger-header"> | |
<div class="msger-header-title"> | |
<i class="fas fa-bug"></i> Chatbot <i class="fas fa-bug"></i> | |
</div> | |
</header> | |
<main class="msger-chat"> | |
<div class="msg left-msg"> | |
<div class="msg-img" style="background-image: url(https://image.flaticon.com/icons/svg/327/327779.svg)"> | |
</div> | |
<div class="msg-bubble"> | |
<div class="msg-info"> | |
<div class="msg-info-name">Chatbot</div> | |
<div class="msg-info-time">12:45</div> | |
</div> | |
<div class="msg-text"> | |
Hi, welcome to ChatBot! Go ahead and send me a message. π | |
</div> | |
</div> | |
</div> | |
</main> | |
<form class="msger-inputarea"> | |
<input type="text" class="msger-input" id="textInput" placeholder="Enter your message..."> | |
<button type="submit" class="msger-send-btn">Send</button> | |
</form> | |
</section> | |
<!-- partial --> | |
<script src='https://use.fontawesome.com/releases/v5.0.13/js/all.js'></script> | |
<script> | |
const msgerForm = get(".msger-inputarea"); | |
const msgerInput = get(".msger-input"); | |
const msgerChat = get(".msger-chat"); | |
// Icons made by Freepik from www.flaticon.com | |
const BOT_IMG = "https://image.flaticon.com/icons/svg/327/327779.svg"; | |
const PERSON_IMG = "https://image.flaticon.com/icons/svg/145/145867.svg"; | |
const BOT_NAME = " ChatBot"; | |
const PERSON_NAME = "You"; | |
msgerForm.addEventListener("submit", event => { | |
event.preventDefault(); | |
const msgText = msgerInput.value; | |
if (!msgText) return; | |
appendMessage(PERSON_NAME, PERSON_IMG, "right", msgText); | |
msgerInput.value = ""; | |
botResponse(msgText); | |
}); | |
function appendMessage(name, img, side, text) { | |
// Simple solution for small apps | |
const msgHTML = ` | |
<div class="msg ${side}-msg"> | |
<div class="msg-img" style="background-image: url(${img})"></div> | |
<div class="msg-bubble"> | |
<div class="msg-info"> | |
<div class="msg-info-name">${name}</div> | |
<div class="msg-info-time">${formatDate(new Date())}</div> | |
</div> | |
<div class="msg-text">${text}</div> | |
</div> | |
</div> | |
`; | |
msgerChat.insertAdjacentHTML("beforeend", msgHTML); | |
msgerChat.scrollTop += 500; | |
} | |
function botResponse(rawText) { | |
// Bot Response | |
$.get("/get", { msg: rawText }).done(function (data) { | |
console.log(rawText); | |
console.log(data); | |
const msgText = data; | |
appendMessage(BOT_NAME, BOT_IMG, "left", msgText); | |
}); | |
} | |
// Utils | |
function get(selector, root = document) { | |
return root.querySelector(selector); | |
} | |
function formatDate(date) { | |
const h = "0" + date.getHours(); | |
const m = "0" + date.getMinutes(); | |
return `${h.slice(-2)}:${m.slice(-2)}`; | |
} | |
</script> | |
</body> | |
</html> |