Advanced Search

Return to Snippet

Revision: 9097
at October 21, 2008 09:35 by u961091
Updated Code 
package desktop.update
{
	import desktop.download.FileDownloader;
	import desktop.events.DesktopEvent;
	
	import flash.desktop.NativeApplication;
	import flash.desktop.Updater;
	import flash.events.Event;
	import flash.events.EventDispatcher;
	import flash.events.HTTPStatusEvent;
	import flash.events.IEventDispatcher;
	import flash.events.IOErrorEvent;
	import flash.net.URLLoader;
	import flash.net.URLRequest;
	import flash.net.URLRequestHeader;

	[Event(name="checkStart",	type="desktop.events.DesktopEvent")]
	[Event(name="checkComplete",type="desktop.events.DesktopEvent")]
	[Event(name="verIOError",	type="desktop.events.DesktopEvent")]
	[Event(name="updateStart",	type="desktop.events.DesktopEvent")]
	[Event(name="progress",		type="desktop.events.DesktopEvent")]
	[Event(name="downloadError",type="desktop.events.DesktopEvent")]

	public class UpdateManager extends EventDispatcher
	{
		private var fileDownloader:FileDownloader = new FileDownloader();
		private var versionLoader:URLLoader = new URLLoader();
		private var updXmlMng:UpdateXmlManager = UpdateXmlManager.getManager();
		
		private var httpStatus:int = 0;
		private var updateVersion:String;
		public var totalBytes:int = 0;
		public var loadedBytes:int = 0;
		public var currentVersion:String;
		public var versionFileURL:String;
		
		public function UpdateManager(target:IEventDispatcher=null)
		{
			super(target);
		}

		//==============================================
		// �������� � �����

		public function autoUpdateStandby():void{
			this.versionFileURL = updXmlMng.getUpdateXmlPath();
			this.addEventListener(DesktopEvent.CHECK_COMPLETE,updateEnd,false,0,true);
			this.addEventListener(DesktopEvent.VER_IO_ERROR,updateEnd,false,0,true);
			this.addEventListener(DesktopEvent.DOWNLOAD_ERROR,updateEnd,false,0,true);
//			this.checkVersion();
		}

		private function updateEnd(event:DesktopEvent):void{
			this.dispatchEvent(new DesktopEvent(DesktopEvent.UPDATE_END));
		}

		//==============================================
		
		public function checkVersion():void {
			onInit();
		}
		
		private function onInit():void {
			setApplicatioNameAndVersion();
			
			fileDownloader.addEventListener(DesktopEvent.PROGRESS,onDownloadProgress,false,0,true);
			fileDownloader.addEventListener(DesktopEvent.IO_ERROR,onDownloadError,false,0,true);
			fileDownloader.addEventListener(DesktopEvent.SAVE_COMPLETE,onDownloadComplete,false,0,true);
			
			onUpdate();
		}
		
		private function onUpdate():void {
			var req:URLRequest = new URLRequest(versionFileURL);
			var header:URLRequestHeader = new URLRequestHeader("pragma","no-cache");
			req.requestHeaders.push(header);
			versionLoader.addEventListener(IOErrorEvent.IO_ERROR,onCheckError,false,0,true);
			versionLoader.addEventListener(Event.COMPLETE,versionLoadComplete,false,0,true);
			versionLoader.addEventListener(HTTPStatusEvent.HTTP_STATUS,httpStatusHandler,false,0,true);
			versionLoader.load(req);	
		}
		
		private function versionLoadComplete(event:Event):void {
			if (httpStatus!=200) return;
			try {
				updateVersion = XML(event.currentTarget.data).version;
			} catch (err:Error) {
				onDownloadError();
				return;
			}

			var tmpStr:String = updateVersion.replace("Version ","");
			var tmpStrArray:Array = tmpStr.split(".");
			var updateVersionNum:int = getVersionNum(tmpStrArray);
			currentVersion = currentVersion.replace("Version ","");
			var currentVersionArray:Array = currentVersion.split(".");
			var currentVersionNum:int = getVersionNum(currentVersionArray);
			
//			trace(currentVersionNum,updateVersionNum);
			
			if (updateVersionNum>currentVersionNum) {
				this.dispatchEvent(new DesktopEvent(DesktopEvent.UPDATE_START));
				fileDownloader.download(XML(event.currentTarget.data).url,FileDownloader.TEMP_FILE);
			} else {
				this.dispatchEvent(new DesktopEvent(DesktopEvent.CHECK_COMPLETE));
			}
		}
		
		private function getVersionNum(arg:Array):int {
			var i:int;
			for (i=0;i<arg.length;i++) {
				if (arg[i].length==1) arg[i] = "00" + arg[i];
				else if (arg[i].length==2) arg[i] = "0" + arg[i]; 
			}
			return int(arg.join().replace(/,/g,""));
		}
		
		private function httpStatusHandler(event:HTTPStatusEvent):void {
			httpStatus = event.status;
			if (event.status!=200) this.dispatchEvent(new DesktopEvent(DesktopEvent.VER_IO_ERROR));
		}
		
		private function onCheckError(event:IOErrorEvent):void {
			this.dispatchEvent(new DesktopEvent(DesktopEvent.VER_IO_ERROR));
		}
		
		//==============================================
		
		private function onDownloadProgress(event:DesktopEvent):void {
			totalBytes = event.currentTarget.bytesTotal;
			loadedBytes = event.currentTarget.bytesLoaded;
//			trace(loadedBytes + "/" + totalBytes);
			this.dispatchEvent(new DesktopEvent(DesktopEvent.PROGRESS));
		}
		
		private function onDownloadError(event:DesktopEvent=null):void {
			this.dispatchEvent(new DesktopEvent(DesktopEvent.DOWNLOAD_ERROR));
		}
		
		private function onDownloadComplete(event:DesktopEvent):void {
			var updater:Updater = new Updater();
			try {
//				trace(updateVersion);
				updater.update(fileDownloader.file,updateVersion);
			}
			catch (e:Error) {
//				trace(e.message);
				this.dispatchEvent(new DesktopEvent(DesktopEvent.CHECK_COMPLETE));
			}
		}
		
		private function setApplicatioNameAndVersion():void {
			var appXML:XML = NativeApplication.nativeApplication.applicationDescriptor;
			var ns:Namespace = appXML.namespace();
			currentVersion = appXML.ns::version;
		}
	}
}

Revision: 9096
at October 21, 2008 09:34 by u961091
Updated Code 
package desktop.update
{
	import desktop.download.FileDownloader;
	import desktop.events.DesktopEvent;
	
	import flash.desktop.NativeApplication;
	import flash.desktop.Updater;
	import flash.events.Event;
	import flash.events.EventDispatcher;
	import flash.events.HTTPStatusEvent;
	import flash.events.IEventDispatcher;
	import flash.events.IOErrorEvent;
	import flash.net.URLLoader;
	import flash.net.URLRequest;
	import flash.net.URLRequestHeader;

	[Event(name="checkStart",	type="desktop.events.DesktopEvent")]
	[Event(name="checkComplete",type="desktop.events.DesktopEvent")]
	[Event(name="verIOError",	type="desktop.events.DesktopEvent")]
	[Event(name="updateStart",	type="desktop.events.DesktopEvent")]
	[Event(name="progress",		type="desktop.events.DesktopEvent")]
	[Event(name="downloadError",type="desktop.events.DesktopEvent")]

	public class UpdateManager extends EventDispatcher
	{
		private var fileDownloader:FileDownloader = new FileDownloader();
		private var versionLoader:URLLoader = new URLLoader();
		private var updXmlMng:UpdateXmlManager = UpdateXmlManager.getManager();
		
		private var httpStatus:int = 0;
		private var updateVersion:String;
		public var totalBytes:int = 0;
		public var loadedBytes:int = 0;
		public var currentVersion:String;
		public var versionFileURL:String;
		
		public function UpdateManager(target:IEventDispatcher=null)
		{
			super(target);
		}

		//==============================================
		// �������� � �����

		public function autoUpdateStandby():void{
			this.versionFileURL = updXmlMng.getUpdateXmlPath();
			this.addEventListener(DesktopEvent.CHECK_COMPLETE,updateEnd,false,0,true);
			this.addEventListener(DesktopEvent.VER_IO_ERROR,updateEnd,false,0,true);
			this.addEventListener(DesktopEvent.DOWNLOAD_ERROR,updateEnd,false,0,true);
//			this.checkVersion();
		}

		private function updateEnd(event:DesktopEvent):void{
			this.dispatchEvent(new DesktopEvent(DesktopEvent.UPDATE_END));
		}

		//==============================================
		
		public function checkVersion():void {
			onInit();
		}
		
		private function onInit():void {
			setApplicatioNameAndVersion();
			
			fileDownloader.addEventListener(DesktopEvent.PROGRESS,onDownloadProgress,false,0,true);
			fileDownloader.addEventListener(DesktopEvent.IO_ERROR,onDownloadError,false,0,true);
			fileDownloader.addEventListener(DesktopEvent.SAVE_COMPLETE,onDownloadComplete,false,0,true);
			
			onUpdate();
		}
		
		private function onUpdate():void {
			var req:URLRequest = new URLRequest(versionFileURL);
			var header:URLRequestHeader = new URLRequestHeader("pragma","no-cache");
			req.requestHeaders.push(header);
			versionLoader.addEventListener(IOErrorEvent.IO_ERROR,onCheckError,false,0,true);
			versionLoader.addEventListener(Event.COMPLETE,versionLoadComplete,false,0,true);
			versionLoader.addEventListener(HTTPStatusEvent.HTTP_STATUS,httpStatusHandler,false,0,true);
			versionLoader.load(req);	
		}
		
		private function versionLoadComplete(event:Event):void {
			if (httpStatus!=200) return;
			try {
				updateVersion = XML(event.currentTarget.data).version;
			} catch (err:Error) {
				onDownloadError();
				return;
			}

			var tmpStr:String = updateVersion.replace("Version ","");
			var tmpStrArray:Array = tmpStr.split(".");
			var updateVersionNum:int = getVersionNum(tmpStrArray);
			currentVersion = currentVersion.replace("Version ","");
			var currentVersionArray:Array = currentVersion.split(".");
			var currentVersionNum:int = getVersionNum(currentVersionArray);
			
//			trace(currentVersionNum,updateVersionNum);
			
			if (updateVersionNum>currentVersionNum) {
				this.dispatchEvent(new DesktopEvent(DesktopEvent.UPDATE_START));
				fileDownloader.download(XML(event.currentTarget.data).url,FileDownloader.TEMP_FILE);
			} else {
				this.dispatchEvent(new DesktopEvent(DesktopEvent.CHECK_COMPLETE));
			}
		}
		
		private function getVersionNum(arg:Array):int {
			var i:int;
			for (i=0;i<arg.length;i++) {
				if (arg[i].length==1) arg[i] = "00" + arg[i];
				else if (arg[i].length==2) arg[i] = "0" + arg[i]; 
			}
			return int(arg.join().replace(/,/g,""));
		}
		
		private function httpStatusHandler(event:HTTPStatusEvent):void {
			httpStatus = event.status;
			if (event.status!=200) this.dispatchEvent(new DesktopEvent(DesktopEvent.VER_IO_ERROR));
		}
		
		private function onCheckError(event:IOErrorEvent):void {
			this.dispatchEvent(new DesktopEvent(DesktopEvent.VER_IO_ERROR));
		}
		
		//==============================================
		
		private function onDownloadProgress(event:DesktopEvent):void {
			totalBytes = event.currentTarget.bytesTotal;
			loadedBytes = event.currentTarget.bytesLoaded;
//			trace(loadedBytes + "/" + totalBytes);
			this.dispatchEvent(new DesktopEvent(DesktopEvent.PROGRESS));
		}
		
		private function onDownloadError(event:DesktopEvent=null):void {
			this.dispatchEvent(new DesktopEvent(DesktopEvent.DOWNLOAD_ERROR));
		}
		
		private function onDownloadComplete(event:DesktopEvent):void {
			var updater:Updater = new Updater();
			try {
//				trace(updateVersion);
				updater.update(fileDownloader.file,updateVersion);
			}
			catch (e:Error) {
//				trace(e.message);
				this.dispatchEvent(new DesktopEvent(DesktopEvent.CHECK_COMPLETE));
			}
		}
		
		private function setApplicatioNameAndVersion():void {
			var appXML:XML = NativeApplication.nativeApplication.applicationDescriptor;
			var ns:Namespace = appXML.namespace();
			currentVersion = appXML.ns::version;
		}
	}
}

Revision: 9095
at October 21, 2008 05:20 by u961091
Initial Code 
package desktop.update
{
	import desktop.download.FileDownloader;
	import desktop.events.DesktopEvent;
	
	import flash.desktop.NativeApplication;
	import flash.desktop.Updater;
	import flash.events.Event;
	import flash.events.EventDispatcher;
	import flash.events.HTTPStatusEvent;
	import flash.events.IEventDispatcher;
	import flash.events.IOErrorEvent;
	import flash.net.URLLoader;
	import flash.net.URLRequest;
	import flash.net.URLRequestHeader;

	[Event(name="checkStart",	type="desktop.events.DesktopEvent")]
	[Event(name="checkComplete",type="desktop.events.DesktopEvent")]
	[Event(name="verIOError",	type="desktop.events.DesktopEvent")]
	[Event(name="updateStart",	type="desktop.events.DesktopEvent")]
	[Event(name="progress",		type="desktop.events.DesktopEvent")]
	[Event(name="downloadError",type="desktop.events.DesktopEvent")]

	public class UpdateManager extends EventDispatcher
	{
		private var fileDownloader:FileDownloader = new FileDownloader();
		private var versionLoader:URLLoader = new URLLoader();
		private var updXmlMng:UpdateXmlManager = UpdateXmlManager.getManager();
		
		private var httpStatus:int = 0;
		private var updateVersion:String;
		public var totalBytes:int = 0;
		public var loadedBytes:int = 0;
		public var currentVersion:String;
		public var versionFileURL:String;
		
		public function UpdateManager(target:IEventDispatcher=null)
		{
			super(target);
		}

		//==============================================
		// アップデート開始 ＞ アプリ開始

		public function autoUpdateStandby():void{
			this.versionFileURL = updXmlMng.getUpdateXmlPath();
			this.addEventListener(DesktopEvent.CHECK_COMPLETE,updateEnd,false,0,true);
			this.addEventListener(DesktopEvent.VER_IO_ERROR,updateEnd,false,0,true);
			this.addEventListener(DesktopEvent.DOWNLOAD_ERROR,updateEnd,false,0,true);
//			this.checkVersion();
		}

		private function updateEnd(event:DesktopEvent):void{
			this.dispatchEvent(new DesktopEvent(DesktopEvent.UPDATE_END));
		}

		//==============================================
		
		public function checkVersion():void {
			onInit();
		}
		
		private function onInit():void {
			setApplicatioNameAndVersion();
			
			fileDownloader.addEventListener(DesktopEvent.PROGRESS,onDownloadProgress,false,0,true);
			fileDownloader.addEventListener(DesktopEvent.IO_ERROR,onDownloadError,false,0,true);
			fileDownloader.addEventListener(DesktopEvent.SAVE_COMPLETE,onDownloadComplete,false,0,true);
			
			onUpdate();
		}
		
		private function onUpdate():void {
			var req:URLRequest = new URLRequest(versionFileURL);
			var header:URLRequestHeader = new URLRequestHeader("pragma","no-cache");
			req.requestHeaders.push(header);
			versionLoader.addEventListener(IOErrorEvent.IO_ERROR,onCheckError,false,0,true);
			versionLoader.addEventListener(Event.COMPLETE,versionLoadComplete,false,0,true);
			versionLoader.addEventListener(HTTPStatusEvent.HTTP_STATUS,httpStatusHandler,false,0,true);
			versionLoader.load(req);	
		}
		
		private function versionLoadComplete(event:Event):void {
			if (httpStatus!=200) return;
			try {
				updateVersion = XML(event.currentTarget.data).version;
			} catch (err:Error) {
				onDownloadError();
				return;
			}

			var tmpStr:String = updateVersion.replace("Version ","");
			var tmpStrArray:Array = tmpStr.split(".");
			var updateVersionNum:int = getVersionNum(tmpStrArray);
			currentVersion = currentVersion.replace("Version ","");
			var currentVersionArray:Array = currentVersion.split(".");
			var currentVersionNum:int = getVersionNum(currentVersionArray);
			
//			trace(currentVersionNum,updateVersionNum);
			
			if (updateVersionNum>currentVersionNum) {
				this.dispatchEvent(new DesktopEvent(DesktopEvent.UPDATE_START));
				fileDownloader.download(XML(event.currentTarget.data).url,FileDownloader.TEMP_FILE);
			} else {
				this.dispatchEvent(new DesktopEvent(DesktopEvent.CHECK_COMPLETE));
			}
		}
		
		private function getVersionNum(arg:Array):int {
			var i:int;
			for (i=0;i<arg.length;i++) {
				if (arg[i].length==1) arg[i] = "00" + arg[i];
				else if (arg[i].length==2) arg[i] = "0" + arg[i]; 
			}
			return int(arg.join().replace(/,/g,""));
		}
		
		private function httpStatusHandler(event:HTTPStatusEvent):void {
			httpStatus = event.status;
			if (event.status!=200) this.dispatchEvent(new DesktopEvent(DesktopEvent.VER_IO_ERROR));
		}
		
		private function onCheckError(event:IOErrorEvent):void {
			this.dispatchEvent(new DesktopEvent(DesktopEvent.VER_IO_ERROR));
		}
		
		//==============================================
		
		private function onDownloadProgress(event:DesktopEvent):void {
			totalBytes = event.currentTarget.bytesTotal;
			loadedBytes = event.currentTarget.bytesLoaded;
//			trace(loadedBytes + "/" + totalBytes);
			this.dispatchEvent(new DesktopEvent(DesktopEvent.PROGRESS));
		}
		
		private function onDownloadError(event:DesktopEvent=null):void {
			this.dispatchEvent(new DesktopEvent(DesktopEvent.DOWNLOAD_ERROR));
		}
		
		private function onDownloadComplete(event:DesktopEvent):void {
			var updater:Updater = new Updater();
			try {
//				trace(updateVersion);
				updater.update(fileDownloader.file,updateVersion);
			}
			catch (e:Error) {
//				trace(e.message);
				this.dispatchEvent(new DesktopEvent(DesktopEvent.CHECK_COMPLETE));
			}
		}
		
		private function setApplicatioNameAndVersion():void {
			var appXML:XML = NativeApplication.nativeApplication.applicationDescriptor;
			var ns:Namespace = appXML.namespace();
			currentVersion = appXML.ns::version;
		}
	}
}
Initial URL 









Initial Description














Initial Title





アップデート用 as









Initial Tags





update









Initial Language





ActionScript 3