Flex：生成zip文件

 

采用aszip代码库生成，以下是测试代码，生成多个目录多个文件

 

<?xmlversion="1.0" encoding="utf-8"?>

<s:Applicationxmlns:fx="http://ns.adobe.com/mxml/2009"

              xmlns:s="library://ns.adobe.com/flex/spark"

              xmlns:mx="library://ns.adobe.com/flex/mx" minWidth="955"minHeight="600">

    <fx:Script>

        <![CDATA[

            importmx.core.ByteArrayAsset;

           

            importorg.aszip.saving.Method;

            importorg.aszip.zip.ASZip;

            private function Init():void

            {

               

            }

            [Embed(source="test.xml",mimeType="application/octet-stream")]

            public varASSET1:Class;

           

            private functionGenerateZip():void

            {

 

                varzip:ASZip = new ASZip();

                zip.addDirectory("folder1");

                zip.addDirectory("folder2");

                zip.addDirectory("folder2/folder3");

                zip.addDirectory("folder3/folder3");

                zip.addDirectory("folder3/目录3");

 

                varfileData:ByteArray = newByteArray();

                fileData.writeUTF("HelloWorld!");

                zip.addFile(fileData, "folder1/helloworld.txt");

                varxmlBytes:ByteArrayAsset = new ASSET1()asByteArrayAsset;

                zip.addFile(xmlBytes, "folder2/中文文件名.xml");

               

                varzipData:ByteArray = zip.saveZIP(Method.LOCAL);

                varfile:FileReference = newFileReference();

                file.save(zipData, "Test.zip");

            }

        ]]>

    </fx:Script>

    <s:Buttonlabel="Test" click="GenerateZip()"/>

</s:Application>

 

原版aszip不支持中文目录和中文文件名，现已修正，下载链接如下：

 

aszip源代码下载(支持中文目录、中文文件名)