PHP Classes

File: FrontEndScripts/Controllers/SshController.ts

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  Classes of Aleksey Nemiro   PHP Small Server Administrator   FrontEndScripts/Controllers/SshController.ts   Download  
File: FrontEndScripts/Controllers/SshController.ts
Role: Auxiliary data
Content type: text/plain
Description: Auxiliary data
Class: PHP Small Server Administrator
Web panel for small Debian and Ubuntu servers
Author: By
Last change:
Date: 8 years ago
Size: 3,467 bytes
 

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?/* * Copyright © Aleksey Nemiro, 2016. All rights reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ module SmallServerAdmin.Controllers { /** * Represents the SSH controller. */ export class SshController implements Nemiro.IController { public Scope: any; public Context: Nemiro.AngularContext; /** Command execution indicator. */ public get Execution(): boolean { return this.Scope.Execution; } public set Execution(value: boolean) { this.Scope.Execution = value; } constructor(context: Nemiro.AngularContext) { var $this = this; $this.Context = context; $this.Scope = $this.Context.Scope; $this.Scope.CodeMirror_Loaded = (editor) => { editor.focus(); editor.on('keyHandled',(editor: CodeMirror.Editor, name: string, event: KeyboardEvent) => { $this.Terminal_KeyHandled($this, editor, name, event); }); }; } private Terminal_KeyHandled($this: SshController, editor: CodeMirror.Editor, name: string, event: KeyboardEvent): void { //console.log(name, event.keyCode); if (event.keyCode != 13) { return; } var doc = editor.getDoc(); var line = doc.lastLine() - 1 var cmd = doc.getLine(line); // add command to history //doc.setHistory(cmd); if (cmd == '') { return; } // local commands if (cmd == 'clear' || cmd == 'cls') { doc.setValue(''); return; } editor.setOption('readOnly', true); // mark string as read-only doc.markText(CodeMirror.Pos(line, 0), CodeMirror.Pos(line, cmd.length), { readOnly: true }); $this.Execution = true; // create request var apiRequest = new ApiRequest<Models.SshResult>($this.Context, 'Ssh.Execute', cmd); // handler successful response to a request to api apiRequest.SuccessCallback = (response) => { var output: string = ''; if (response.data.Result != '') { output += response.data.Result; } if (response.data.Error != '') { if (output.length > 0) { output += '\n'; } output += response.data.Error; } output = output.replace(/\r+/gm, ''); // output var lines = output.split('\n'); for (var i = 0; i < lines.length; i++) { var startLine = doc.lastLine(); doc.replaceRange(lines[i] + '\n', CodeMirror.Pos(startLine, 0), null); // mark line as read-only doc.markText(CodeMirror.Pos(startLine, 0), CodeMirror.Pos(startLine, lines[i].length), { readOnly: true }); } }; apiRequest.CompleteCallback = () => { doc.setCursor(CodeMirror.Pos(doc.lastLine(), 0)); editor.setOption('readOnly', false); $this.Execution = false; } // execute apiRequest.Execute(); } } }