package com.opentravelsoft.action.manage.product;

import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.InputStream;
import java.io.OutputStream;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts2.ServletActionContext;

import com.opentravelsoft.action.ManageAction;

/**
 * 
 * @author <a herf="mailto:zhangsitao@gmail.com">Steven Zhang</a>
 */
public class ProductFileAction extends ManageAction {

  protected static final Log logger = LogFactory
      .getLog(ProductFileAction.class);

  public String input() {

    return INPUT;
  }

  /**
   * 线路修改
   * 
   * @return
   * @throws Exception
   */
  public String submit() {

    return SUCCESS;
  }

  private File file;

  private String fileFileName;

  private String fileContentType;

  public File getFile() {
    return file;
  }

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

  public String getFileFileName() {
    return fileFileName;
  }

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

  public String getFileContentType() {
    return fileContentType;
  }

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

  /**
   * 用于实现上传功能
   */
  @Override
  public String execute() throws Exception {
    // TODO Auto-generated method stub
    // 实现上传
    InputStream is = new FileInputStream(file);
    String root = ServletActionContext.getServletContext().getRealPath("/upload");
    System.out.println(this.getFileContentType());
    File deskFile = new File(root, this.getFileFileName());
    OutputStream os = new FileOutputStream(deskFile);
    byte[] bytefer = new byte[400];
    int length = 0;
    while ((length = is.read(bytefer)) > 0) {
      os.write(bytefer, 0, length);
    }
    os.close();
    is.close();
    return SUCCESS;
  }
}