MonitorAction.java

package cn.me.fdfs.action;

import cn.me.fdfs.service.MonitorService;
import cn.me.fdfs.vo.Group;
import cn.me.fdfs.vo.Line;
import com.jcraft.jsch.JSchException;
import org.csource.common.MyException;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.context.ServletContextAware;
import org.springframework.web.multipart.MultipartFile;
import org.springframework.web.servlet.ModelAndView;

import javax.servlet.ServletContext;
import java.io.IOException;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.List;

/**
 * Created with IntelliJ IDEA. User: devuser Date: 12-8-20 Time: 下午8:57 To
 * change this template use File | Settings | File Templates.
 */
@Controller
@RequestMapping("/monitor")
public class MonitorAction implements ServletContextAware {
	private ServletContext servletContext;

	public void setServletContext(ServletContext servletContext) { // 实现接口中的setServletContext方法
		this.servletContext = servletContext;
	}

	@Autowired
	private MonitorService monitorService;

	@RequestMapping("/capacity")
	public ModelAndView capacity() throws IOException, MyException,JSchException {
		ModelAndView mv = new ModelAndView("monitor/capacity.jsp");
		mv.addObject("groupInfo", monitorService.listGroupInfo());

		return mv;
	}

	@ResponseBody
	@RequestMapping("/listGroupInfo")
	public List<Group> listStorageInfo() throws IOException, MyException,JSchException {
		return monitorService.listGroupInfo();
	}

	@RequestMapping("/netTraffic")
	public ModelAndView netTraffic() throws IOException, MyException,JSchException {
		ModelAndView mv = new ModelAndView("monitor/netTraffic.jsp");
		mv.addObject("groupInfo", monitorService.listGroupInfo());
		SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm");
		Calendar calendar = Calendar.getInstance();
		mv.addObject("end", sdf.format(calendar.getTime()));
		calendar.add(Calendar.HOUR, -1);
		mv.addObject("start", sdf.format(calendar.getTime()));
		return mv;
	}

	@RequestMapping("/performance")
	public ModelAndView performance() throws IOException, MyException,JSchException {
		ModelAndView mv = new ModelAndView("monitor/performance.jsp");
		List<Group> groups = monitorService.listGroupInfo();

		mv.addObject("groups", groups);

		return mv;
	}

	@ResponseBody
	@RequestMapping("/getPerformanceLine")
	public List<Line> getPerformanceLine(String groupName) throws IOException,
			MyException {
		return monitorService.listStorageLines(groupName);
	}

	@ResponseBody
	@RequestMapping("/getNetTrafficLine")
	public List<Line> getNetTrafficLine(String ip, String start, String end)
			throws IOException, MyException {
		return monitorService.getNetTrafficLines(ip, start, end);
	}

	@ResponseBody
	@RequestMapping("/capactityStorage")
	public List<Line> capactityStorage(String ip, String startTime,
			String endTime) throws IOException, MyException {
		System.out.println(ip);
		List<Line> result = new ArrayList<Line>();
		result.add(monitorService.getListStoragesInfo(ip, startTime, endTime));
		return result;
	}

	@RequestMapping("/storageInfo")
	public ModelAndView storageInfo(String ip) throws IOException, MyException {
		ModelAndView mv = new ModelAndView("monitor/storageInfo.jsp");
		mv.addObject("storage", monitorService.getStorageByIp(ip));
		return mv;
	}

	@ResponseBody
	@RequestMapping("/fileCountStorage")
	public List<Line> fileCountStorage(String ip, String startTime,
			String endTime) throws IOException, MyException {
		List<Line> result = new ArrayList<Line>();
		result = monitorService.getListFileCountStorage(ip, startTime, endTime);
		return result;
	}

	@RequestMapping("/testUpload")
	public ModelAndView testUpload() throws IOException, MyException {
		ModelAndView mv = new ModelAndView("monitor/testUpload.jsp");
		return mv;
	}

	@RequestMapping(value = "/oneFileUpload", method = RequestMethod.POST)
	public ModelAndView handleFormUpload(@RequestParam("name") String name,
			@RequestParam("file") MultipartFile file) throws IOException,
			MyException {

		ModelAndView mv = new ModelAndView("main/index.jsp");
		System.out.println("name：" + name);
		System.out.println("上传文件：" + file.getOriginalFilename());
		String f = null;

		return mv;
	}
}