162 lines
4.6 KiB
HTML
162 lines
4.6 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<meta charset="utf-8" />
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<title></title>
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</head>
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<body>
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<h1 id="head1"></h1>
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<div>
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<select id="formatType">
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<option value="json">json</option>
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<option value="line">line</option>
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</select>
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<input type="button" id="connect" value="Connect" />
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<input type="button" id="disconnect" value="Disconnect" />
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</div>
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<h4>To Everybody</h4>
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<form class="form-inline">
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<div class="input-append">
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<input type="text" id="msg" placeholder="Type a message, name or group" />
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<input type="button" id="broadcast" class="btn" value="Broadcast" />
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<input type="button" id="broadcast-exceptme" class="btn" value="Broadcast (All Except Me)" />
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<input type="button" id="join" class="btn" value="Enter Name" />
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<input type="button" id="join-group" class="btn" value="Join Group" />
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<input type="button" id="leave-group" class="btn" value="Leave Group" />
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</div>
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</form>
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<h4>To Me</h4>
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<form class="form-inline">
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<div class="input-append">
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<input type="text" id="me" placeholder="Type a message" />
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<input type="button" id="send" class="btn" value="Send to me" />
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</div>
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</form>
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<h4>Private Message</h4>
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<form class="form-inline">
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<div class="input-prepend input-append">
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<input type="text" name="message" id="message" placeholder="Type a message" />
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<input type="text" name="user" id="target" placeholder="Type a user or group name" />
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<input type="button" id="privatemsg" class="btn" value="Send to user" />
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<input type="button" id="groupmsg" class="btn" value="Send to group" />
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</div>
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</form>
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<ul id="messages"></ul>
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</body>
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</html>
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<script src="lib/signalr-client/signalr-client.js"></script>
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<script>
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var isConnected = false;
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function getParameterByName(name, url) {
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if (!url) {
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url = window.location.href;
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}
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name = name.replace(/[\[\]]/g, "\\$&");
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var regex = new RegExp("[?&]" + name + "(=([^&#]*)|&|#|$)"),
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results = regex.exec(url);
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if (!results) return null;
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if (!results[2]) return '';
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return decodeURIComponent(results[2].replace(/\+/g, " "));
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}
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function click(id, callback) {
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document.getElementById(id).addEventListener('click', event => {
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callback(event);
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event.preventDefault();
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});
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}
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function invoke(connection, method, ...args) {
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if (!isConnected) {
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return;
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}
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var argsArray = Array.prototype.slice.call(arguments);
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connection.invoke.apply(connection, argsArray.slice(1))
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.then(result => {
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console.log("invocation completed successfully: " + (result === null ? '(null)' : result));
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if (result) {
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addLine(result);
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}
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})
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.catch(err => {
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addLine(err, 'red');
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});
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}
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function getText(id) {
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return document.getElementById(id).value;
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}
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function addLine(line, color) {
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var child = document.createElement('li');
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if (color) {
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child.style.color = color;
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}
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child.innerText = line;
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document.getElementById('messages').appendChild(child);
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}
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let transport = getParameterByName('transport') || 'webSockets';
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document.getElementById('head1').innerHTML = transport;
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let connection = new signalR.HubConnection(`http://${document.location.host}/hubs`, 'formatType=json&format=text');
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connection.on('Send', msg => {
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addLine(msg);
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});
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connection.connectionClosed = e => {
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if (e) {
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addLine('Connection closed with error: ' + e, 'red');
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}
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else {
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addLine('Disconnected', 'green');
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}
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}
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click('connect', event => {
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connection.start(transport)
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.then(() => {
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isConnected = true;
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addLine('Connected successfully', 'green');
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})
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.catch(err => {
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addLine(err, 'red');
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});
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});
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click('disconnect', event => {
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connection.stop();
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isConnected = false;
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});
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click('broadcast', event => {
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let data = getText('msg');
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invoke(connection, 'SocketsSample.Hubs.Chat.Send', data);
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});
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click('join-group', event => {
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let groupName = getText('msg');
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invoke(connection, 'SocketsSample.Hubs.Chat.JoinGroup', groupName);
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});
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click('leave-group', event => {
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let groupName = getText('msg');
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invoke(connection, 'SocketsSample.Hubs.Chat.LeaveGroup', groupName);
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});
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click('groupmsg', event => {
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let groupName = getText('target');
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let message = getText('message');
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invoke(connection, 'SocketsSample.Hubs.Chat.SendToGroup', groupName, message);
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});
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</script> |