Flash录音机，如何在不保存本地文件的情况下，上传录音至服务器（SSH）

问答首页 → 编程语言技术

0 0

Flash录音机，如何在不保存本地文件的情况下，上传录音至服务器（SSH）0

小弟目前在做一个网页录音的小东西

想用Flash实现

已经在AS中获取到了录音的文件对象

现不知如何上传至后台

后台使用的是Struts + Spring + Hibernate

在Action中的.do里面接不到所传参数

求解答，最好能有可参考的代码

部分代码如下：

AS中:

private function onRecordComplete(event:Event):void
{
	_display.text = "Playing recorded sound.";
	player = new WavSound(recorder.output);

	//压缩
	this.recorder.output.compress();
	player.play();
	//_file.upload(uploadUrl,uploadFileName,false);
	//_file.save( recorder.output, "recorded.wav" );
	//上传操作
	var url:URLRequest = new URLRequest(uploadUrl.url + "?testParam=1");
	url.contentType = "application/octet-stream";
	url.method = URLRequestMethod.POST;
	
	url.data = recorder.output;
	url.url += "?" + uploadFileName + "FileName=" + uploadFileName + "&" + uploadFileName + "ContentType=" + url.contentType;
	_display.text = "onRecordComplete_2:" + url.url;
	this.loader.dataFormat = URLLoaderDataFormat.BINARY;
	this.loader.addEventListener(Event.COMPLETE, this.completeHandler);
	this.loader.addEventListener(ProgressEvent.PROGRESS, this.progressHandler);
	this.loader.load(url);
}

java：

private String recFileName;
private File rec;
private String recContentType;
private String testParam;

@Action(value="/recorder/RecordAction/upload")
public String upload(){
	System.out.println("----------upload begin-----------------");
	if(rec!=null){
		System.out.println("rec is not null");
	}
	Struts2Utils.renderText("1");
	System.out.println("----------upload end-----------------");
	return null;
}

Flash