PLT-12 adding log viewer

web/react/components/admin_console/admin_controller.jsx

@@ -4,6 +4,7 @@
 var AdminSidebar = require('./admin_sidebar.jsx');
 var EmailTab = require('./email_settings.jsx');
 var JobsTab = require('./jobs_settings.jsx');
+var LogsTab = require('./logs.jsx');
 var Navbar = require('../../components/navbar.jsx');
 
 export default class AdminController extends React.Component {
@@ -28,6 +29,8 @@ export default class AdminController extends React.Component {
             tab = <EmailTab />;
         } else if (this.state.selected === 'job_settings') {
             tab = <JobsTab />;
+        } else if (this.state.selected === 'logs') {
+            tab = <LogsTab />;
         }
 
         return (

web/react/components/admin_console/admin_sidebar.jsx

@@ -83,7 +83,15 @@ export default class AdminSidebar extends React.Component {
                                         {'Email Settings'}
                                     </a>
                                 </li>
-                                <li><a href='#'>{'Other Settings'}</a></li>
+                                <li>
+                                    <a
+                                        href='#'
+                                        className={this.isSelected('logs')}
+                                        onClick={this.handleClick.bind(null, 'logs')}
+                                    >
+                                        {'Logs'}
+                                    </a>
+                                </li>
                             </ul>
                         </li>
                         <li>

web/react/components/admin_console/logs.jsx

@@ -0,0 +1,98 @@
+// Copyright (c) 2015 Spinpunch, Inc. All Rights Reserved.
+// See License.txt for license information.
+
+var AdminStore = require('../../stores/admin_store.jsx');
+var LoadingScreen = require('../loading_screen.jsx');
+var AsyncClient = require('../../utils/async_client.jsx');
+
+export default class Logs extends React.Component {
+    constructor(props) {
+        super(props);
+
+        this.onLogListenerChange = this.onLogListenerChange.bind(this);
+        this.reload = this.reload.bind(this);
+
+        this.state = {
+            logs: AdminStore.getLogs()
+        };
+    }
+
+    componentDidMount() {
+        AdminStore.addLogChangeListener(this.onLogListenerChange);
+        AsyncClient.getLogs();
+    }
+    componentWillUnmount() {
+        AdminStore.removeLogChangeListener(this.onLogListenerChange);
+    }
+    onLogListenerChange() {
+        this.setState({
+            logs: AdminStore.getLogs()
+        });
+    }
+
+    reload() {
+        AdminStore.saveLogs(null);
+        this.setState({
+            logs: null
+        });
+
+        AsyncClient.getLogs();
+    }
+
+    render() {
+        var content = null;
+
+        if (this.state.logs === null) {
+            content = <LoadingScreen />;
+        } else {
+            content = [];
+
+            for (var i = 0; i < this.state.logs.length; i++) {
+                var style = {
+                    whiteSpace: 'nowrap',
+                    fontFamily: 'monospace'
+                };
+
+                if (this.state.logs[i].indexOf('[EROR]') > 0) {
+                    style.color = 'red';
+                }
+
+                content.push(<br key={'br_' + i} />);
+                content.push(
+                    <span
+                        key={'log_' + i}
+                        style={style}
+                    >
+                        {this.state.logs[i]}
+                    </span>
+                );
+            }
+        }
+
+        var divStyle = {
+            overflow: 'scroll',
+            width: '100%',
+            height: '800px',
+            border: '1px solid #ddd',
+            marginTop: '10px',
+            padding: '5px',
+            backgroundColor: 'white'
+        };
+
+        return (
+            <div className='panel'>
+                <h3>{'Server Logs'}</h3>
+                <button
+                    type='submit'
+                    className='btn btn-primary'
+                    onClick={this.reload}
+                >
+                    {'Reload'}
+                </button>
+                <div style={divStyle}>
+                    {content}
+                </div>
+            </div>
+        );
+    }
+}