| //////////////////////////////////////////////////////////////////////////////// |
| // |
| // Licensed to the Apache Software Foundation (ASF) under one or more |
| // contributor license agreements. See the NOTICE file distributed with |
| // this work for additional information regarding copyright ownership. |
| // The ASF licenses this file to You 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. |
| // |
| //////////////////////////////////////////////////////////////////////////////// |
| |
| package org.apache.flex.packageflexsdk.util |
| { |
| import flash.desktop.NativeProcess; |
| import flash.desktop.NativeProcessStartupInfo; |
| import flash.events.ErrorEvent; |
| import flash.events.Event; |
| import flash.events.IOErrorEvent; |
| import flash.events.NativeProcessExitEvent; |
| import flash.events.ProgressEvent; |
| import flash.filesystem.File; |
| import flash.net.URLLoader; |
| import flash.net.URLLoaderDataFormat; |
| import flash.net.URLRequest; |
| import flash.system.Capabilities; |
| |
| public class DownloadUtil |
| { |
| public static function download(url:String, completeFunction:Function, errorFunction:Function=null, progressFunction:Function=null):void |
| { |
| var loader:URLLoader = new URLLoader(); |
| var req:URLRequest = new URLRequest(url); |
| req.idleTimeout = 60000; |
| |
| loader.dataFormat = URLLoaderDataFormat.BINARY; |
| loader.addEventListener(Event.COMPLETE, completeFunction,false,0,true); |
| |
| if (errorFunction != null) |
| { |
| loader.addEventListener(ErrorEvent.ERROR,errorFunction,false,0,true); |
| loader.addEventListener(IOErrorEvent.IO_ERROR,errorFunction,false,0,true); |
| } |
| if(progressFunction != null) |
| { |
| loader.addEventListener(ProgressEvent.PROGRESS, progressFunction,false,0,true); |
| } |
| |
| loader.load(req); |
| } |
| |
| public static function invokeNativeProcess(args:Vector.<String>):void |
| { |
| var os:String = Capabilities.os.toLowerCase(); |
| var info:NativeProcessStartupInfo = new NativeProcessStartupInfo(); |
| var cmdExe:File = (os.indexOf("win") > -1) ? new File("C:\\Windows\\System32\\cmd.exe") : null; |
| if (cmdExe && cmdExe.exists) |
| { |
| info.executable = cmdExe; |
| info.arguments = args; |
| } |
| var installProcess:NativeProcess = new NativeProcess(); |
| installProcess.start(info); |
| } |
| |
| public static function executeFile(file:File,completeFunction:Function=null):void |
| { |
| var os:String = Capabilities.os.toLowerCase(); |
| var info:NativeProcessStartupInfo = new NativeProcessStartupInfo(); |
| info.executable = file; |
| var process:NativeProcess = new NativeProcess(); |
| if(completeFunction != null) |
| { |
| process.addEventListener(NativeProcessExitEvent.EXIT, completeFunction,false,0,true); |
| } |
| process.addEventListener(NativeProcessExitEvent.EXIT, handleNativeProcessComplete,false,0,true); |
| process.start(info); |
| } |
| |
| protected static function handleNativeProcessComplete(event:NativeProcessExitEvent):void |
| { |
| var process:NativeProcess = NativeProcess(event.target); |
| process.closeInput(); |
| process.exit(true); |
| } |
| } |
| } |