Create chat_template.html
Browse files- chat_template.html +101 -0
chat_template.html
ADDED
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Online Chat</title>
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<style>
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body {
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font-family: Arial, sans-serif;
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}
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.chat-box {
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height: 300px;
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overflow-y: scroll;
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border: 1px solid #ccc;
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padding: 10px;
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}
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</style>
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</head>
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<body>
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<h1>🧊 Добро пожаловать в онлайн чат!</h1>
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<div class="chat-box" id="chat-box"></div>
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<input type="text" id="nickname" placeholder="Ваше имя">
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<button onclick="joinChat()">Войти в чат</button>
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<input type="text" id="message" placeholder="Текст сообщения ...">
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<button onclick="sendMessage()">Отправить</button>
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<button onclick="leaveChat()">Выйти из чата</button>
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<script>
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let nickname = '';
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let last_idx = 0;
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async function joinChat() {
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nickname = document.getElementById('nickname').value;
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const response = await fetch('/chat_api', {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json'
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},
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body: JSON.stringify({action: 'join', nickname: nickname})
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});
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const data = await response.json();
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if (data.status === 'success') {
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document.getElementById('chat-box').innerHTML += `<p>${data.message}</p>`;
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refreshChat();
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} else {
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alert(data.message);
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}
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}
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async function sendMessage() {
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const msg = document.getElementById('message').value;
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const response = await fetch('/chat_api', {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json'
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},
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body: JSON.stringify({action: 'send', nickname: nickname, msg: msg})
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});
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const data = await response.json();
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if (data.status === 'success') {
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document.getElementById('message').value = '';
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refreshChat();
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}
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}
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async function leaveChat() {
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const response = await fetch('/chat_api', {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json'
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},
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body: JSON.stringify({action: 'leave', nickname: nickname})
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});
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const data = await response.json();
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if (data.status === 'success') {
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document.getElementById('chat-box').innerHTML += `<p>${data.message}</p>`;
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nickname = '';
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refreshChat();
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}
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}
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async function refreshChat() {
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const response = await fetch('/chat_api', {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json'
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},
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body: JSON.stringify({action: 'refresh', last_idx: last_idx})
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});
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const data = await response.json();
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if (data.status === 'success') {
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data.messages.forEach(msg => {
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document.getElementById('chat-box').innerHTML += `<p>${msg[0]}: ${msg[1]}</p>`;
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});
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last_idx = data.last_idx;
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}
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setTimeout(refreshChat, 1000);
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}
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</script>
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</body>
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</html>
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