package action;

import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.List;

import org.apache.commons.io.FileUtils;
import org.apache.struts2.ServletActionContext;

import com.opensymphony.xwork2.ActionSupport;

//文件上传
public class UploadAction extends ActionSupport {
	
	private final static String UPLOADDIR = "/upload";
	
	//文件
	private File file;
	//文件类型
	private List<String> fileContentType;
	//文件名
	private List<String> fileFileName;

	


	public File getFile() {
		return file;
	}

	public void setFile(File file) {
		this.file = file;
	}

	public List<String> getFileContentType() {
		return fileContentType;
	}

	public void setFileContentType(List<String> fileContentType) {
		this.fileContentType = fileContentType;
	}

	public List<String> getFileFileName() {
		return fileFileName;
	}

	public void setFileFileName(List<String> fileFileName) {
		this.fileFileName = fileFileName;
	}

	public String execute() throws Exception {
		
		//上传文件路径加文件名
		String target = ServletActionContext.getServletContext().getRealPath(UPLOADDIR+fileFileName);
		//获得上传的文件
		File targetFile = new File(target);
		try {
			//文件拷贝
			FileUtils.copyFile(file, targetFile);
		} catch (Exception e) {
			// TODO: handle exception
		}
		
		return "success";
	}

}