mirror of
https://github.com/esiur/esiur-js.git
synced 2025-10-30 09:21:36 +00:00
91 lines
3.4 KiB
HTML
91 lines
3.4 KiB
HTML
<html>
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<head>
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<script type="module" src="../../src/esiur.js"></script>
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<link href="style.css" rel="stylesheet">
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<script>
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var service;
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let $ = document.querySelector;
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async function connect(){
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let status = document.getElementById("status");
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let username = document.getElementById("username").value;
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let login = document.getElementById("login");
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let chat = document.getElementById("chat");
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try {
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status.innerHTML = "Connecting...";
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service = await wh.get("iip://localhost:8001/chat", {username, password: "1234", autoReconnect: true});
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login.style.display = "none";
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service.on("message", appendMessage)
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.on(":title", updateTitle)
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.on("login", appendUser)
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.on("logout", removeUser)
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updateTitle();
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service.messages.forEach(appendMessage);
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service.users.forEach((x)=>appendUser(x, true));
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status.innerHTML = "Online";
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} catch (ex) {
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status.innerHTML = "Error " + ex.toString();
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}
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}
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function appendMessage(message)
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{
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let el = document.createElement("div");
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let list = document.getElementById("list");
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el.innerHTML = `<span>${message.get("usr")}</span><span>${message.get("msg")}</span><span>${message.get("date").toLocaleTimeString()}</span>`;
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list.append(el);
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list.scrollTop = list.scrollHeight;
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}
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function appendUser(usr, silent){
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let el = document.createElement("div");
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let users = document.getElementById("users");
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el.innerHTML = usr;
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users.append(el);
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if (!silent)
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appendMessage(new Map([['usr', usr], ['msg', "joined the room"], ['date', new Date()]]));
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}
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function removeUser(usr){
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for(var i = 0; i < users.children.length; i++)
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if (users.children[i].innerHTML == usr)
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{
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users.removeChild(users.children[i]);
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break;
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}
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appendMessage(new Map([['usr', usr], ['msg', "left the room"], ['date', new Date()]]));
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}
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function updateTitle()
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{
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document.getElementById("title").value = service.title;
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}
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function send(){
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service.send(document.getElementById("message").value);
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}
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</script>
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</head>
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<body>
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<div id="login">
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Username: <input id="username"> <button onclick="connect()">Connect</button>
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</div>
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<div id="chat">
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<div class="bar">
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<input id="title" onkeyup="service.title = this.value"><div id="status"></div>
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</div>
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<div class="bar">
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<div>Online users: </div> <div id="users"></div>
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</div>
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<div id="list"></div>
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<div class="bar">
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<input id="message"><button onclick="send()">Send</button>
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</div>
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</div>
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</body>
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</html> |