用java实现一个自动上传程序

在网站http://www.bs86.com上做了一个基于http协议上传的小程序

需要的jar包：

1.httpclient-4.1.1.jar

2.httpclient-cache-4.1.1.jar

3.commons-logging.jar

4.commons-io-2.0.1.jar

5.commons-codec-1.3.jar

 

package com.fileUpload;

import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.util.HashMap;
import java.util.List;

import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.HttpException;
import org.apache.commons.httpclient.methods.MultipartPostMethod;

public class FileUpload {
	
	static HashMap<String, Integer> pTypeMap = new HashMap<String, Integer>();
	static HashMap<String, Integer> cTypeMap = new HashMap<String, Integer>();
	
	static {
		pTypeMap.put("类别1", 1);
		pTypeMap.put("类别2", 2);
	}
	public void fileUpload(String targetURL, File file, String p, String c){
		
		MultipartPostMethod filePost = new MultipartPostMethod(targetURL);
		FileEntity reqEntity = new FileEntity(file, "binary/octet-stream");
		filePost.setRequestHeader("Content-type", "text/html; charset=GB2312");
		try {
			filePost.addParameter("r_path", file.getName(), new File(file.getAbsolutePath()));
		} catch (FileNotFoundException e1) {
			e1.printStackTrace();
			return;
		}
		
		//设置你的传入参数，这里以post传送为例
		filePost.addParameter("参数1", fileName);
		filePost.addParameter("参数2", "1");
		HttpClient client = new HttpClient();
		client.getHttpConnectionManager().getParams().setConnectionTimeout(5000);
		try {
			int status = client.executeMethod(filePost);
			//filePost.releaseConnection();
			System.out.println(status);
			String message = filePost.getResponseBodyAsString();
			System.out.println(new String(message.getBytes("GB2312")));
			filePost.releaseConnection();
			
			if(status == 200){
				file.delete();
			}
			/*if("".equals(message)){  
                switch (status) {  
                case 200:   
                    message="\t"+file.getAbsolutePath()+" "+String.format("%.2f",file.length()/1024.0f )+"KB\t文件上传成功";  
                    break;  
                case 404:   
                    message="\t"+file.getAbsolutePath()+" "+String.format("%.2f",file.length()/1024.0f )+"KB\t未找到";  
                    break;  
                case 408:   
                    message="\t"+file.getAbsolutePath()+" "+String.format("%.2f",file.length()/1024.0f )+"KB\t链接超时";  
                    break;  
                default:  
                    message="\t"+file.getAbsolutePath()+" "+String.format("%.2f",file.length()/1024.0f )+"KB\t上传失败";  
                    break;  
                }  
            }*/
		} catch (HttpException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		} 

	}
	
	public static void main(String[] args) {
		FileManager fm = new FileManager();
		File[] filList =fm.searchChildDirs("D:/524567164"); 
        for(File pf:filList){
        	//for(int j=0;j<filList[i].length();j++){
        	File[] fl = fm.searchChildDirs(pf.getAbsolutePath());
        	String p_name = pf.getName();
        	int p_id = pTypeMap.get(p_name);
        	
        	for(File f:fl){
        		String c_name = f.getName();
        		int c_id = cTypeMap.get(c_name);
        		List<File> bottomFile = fm.searchFile(f.getAbsolutePath());
        		
        		for (File b:bottomFile) {
        			new FileUpload().fileUpload("你的url地址xxx.php", b, arg0, arg1);
        		}
        		//System.out.println(f.getName());
        		//}
        	}
        	//System.out.println(filList[i].getName());
        }
		
	}
}