mogilefs文件系统TestCase

mogilefs文件系统TestCase

 

       去年架设了mogilefs文件系统，采用主从式双机（程序只访问主机，主机会自动将文件同步到从机上），运行一年多以来比较稳定。于是，前期有个涉及附件（主要是word等office文档）上传、下载的项目也打算采用mogilefs文件系统。由于mogilefs文件系统服务器进行了严格的IP地址和端口控制，因此为了访问mogilefs文件系统服务器就必须开通IP地址和端口访问权限。为此，我给几个开发人员申请了相应的访问权限，但是发布成web应用测试的时候，老是程序报错，无奈又给写了一个最简单的mogilefs文件TestCase。

/**

 * bighrose

 */

package com.mogilefs;

 

import java.io.File;

import java.io.FileInputStream;

import java.io.FileOutputStream;

import java.io.IOException;

import java.io.OutputStream;

 

import org.junit.Test;

 

import com.guba.mogilefs.PooledMogileFSImpl;

import com.guba.mogilefs.MogileFS;

 

public class TestMogileFS{

   

    private String domain = "tstdomain";

    private String server = "ip:6001";

    private String storageClass = "tstclass";

    private String fileName = "d://ADempiere_new.pdf";

   

//  @Test

    //上传文件

    public void testUpload(){

       try{

           MogileFS mfs = new PooledMogileFSImpl(domain,

                new String[] { server }, 0, 1, 10000);

           File file = new File("d://ADempiere.pdf");

           if(file.exists()){

              String fileKey = "ADempiere"+System.currentTimeMillis()+".pdf";

              OutputStream out = mfs.newFile(fileKey, storageClass, file.length());

                FileInputStream in = new FileInputStream(file);

                byte[] buffer = new byte[1024];

                int count = 0;

                while ((count = in.read(buffer)) >= 0) {

                    out.write(buffer, 0, count);

                }

                in.close();

                out.close();

                System.out.println("fileKey: "+fileKey);

           }

           System.out.println("upload file sucessed!");

       }catch(Exception e){

           e.printStackTrace();

       }

    }

   

    @Test

    public void testGetFile(){

       try{

           MogileFS mfs = new PooledMogileFSImpl(domain,

                    new String[] { server }, 0, 1, 10000);

           byte[] content = mfs.getFileBytes("ADempiere1264139404773.pdf");

           FileOutputStream fos=null;  

           try{  

              fos=new FileOutputStream(fileName,true);  

              fos.write(content);  

              fos.flush();    

           }catch(Exception e){  

              e.printStackTrace();

           }  

           finally{  

              try{  

                  fos.close();  

              }catch(IOException iex){}

           }

           System.out.println("Get file sucessed! "+fileName);

       }catch(Exception e){

           e.printStackTrace();

       }

    }

}