前提:
(1)在文件服务器共享文件夹,设置权限(特定某个用户可以访问)。
(2)配置WEB-INF/classess/ftp.properties文件。
<span style="color:#333333;">//1 FTP , 2 FileSystem ,3 smb upload
file.upload.type=3
#FTP server
ftp.ip=172.16.5.158
ftp.port=21
ftp.username=jc
ftp.password=123456
ftp.url=/jmykt/file/ftp.jsp?f=
#File upload
upload.path=d\:\\temp
upload.url=/tbsm-web/file/res.jsp?f=
#smb upload
#smb.upload.path=smb://test:123@192.168.20.32/temp/
smb.upload.path=smb://Administrator:trustel@192.168.200.160/tbsmSmb/
smb.upload.url=/mytest/file/smb.jsp?f=
注释:smb.upload.path是文件上传路径,格式是smb://用户名:密码@IP/共享文件夹名称/
smb.upload.url是显示的时候用到,比如图片显示。
(3)导入Jar包jcifs-1.3.16.jar。
一、上传文件
(1)JSP页面上传:
<form action="<%=request.getContextPath() %>/good/smbUploadFile.action" name="form1" method="post" theme="simple" enctype="multipart/form-data" >
SMB上传文件:<input type="file" name="upload" size="30"/><input type="submit" value="上 传" />
</form>
(2)Action:
// 基于SMB协议的文件上传;
private File upload;
private String uploadContentType;
private String uploadFileName;
public File getUpload() {
return upload;
}
public void setUpload(File upload) {
this.upload = upload;
}
public String getUploadContentType() {
return uploadContentType;
}
public void setUploadContentType(String uploadContentType) {
this.uploadContentType = uploadContentType;
}
public String getUploadFileName() {
return uploadFileName;
}
public void setUploadFileName(String uploadFileName) {
this.uploadFileName = uploadFileName;
}
public String smbUploadFile() {
HttpServletRequest request=ServletActionContext.getRequest();
try {
if(uploadFileName!=null&&!uploadFileName.equals("")){
String fileUrl=FileUploadFactory.getFileUpload().upload(upload,"pic", uploadFileName);
request.setAttribute("fileUrl", fileUrl);
}
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return SUCCESS;
}
(3)业务代码:
FileUploadFactory.java
package com.trustel.common.file;
import java.io.IOException;
import java.io.InputStream;
import java.util.Properties;
public class FileUploadFactory {
static String CONFIG_FILE_NAME = "/ftp.properties";
/**
* 获得文件上传的对象
* @return
* @throws IOException
*/
public static IFileUpload getFileUpload() throws IOException{
InputStream in = FileUploadFactory.class.getClassLoader().getResourceAsStream(CONFIG_FILE_NAME);
if (in == null){
in = FileUploadFactory.class.getClass().getResourceAsStream(CONFIG_FILE_NAME);
}
Properties p = new Properties();
p.load(in);
int FILE_UPLOAD_TYPE = Integer.parse