server/compbio/controllers/IPDataController.java

   1 package compbio.controllers;
   2
   3 import java.util.List;
   4 import java.util.Map;
   5
   6 import org.springframework.stereotype.Controller;
   7 import org.springframework.web.bind.annotation.RequestMapping;
   8 import org.springframework.web.bind.annotation.RequestMethod;
   9 import org.springframework.web.bind.annotation.RequestParam;
  10
  11 import compbio.cassandra.TotalByCounterBean;
  12 import compbio.cassandra.UserBean;
  13 import compbio.statistic.CassandraRequester;
  14
  15 /**
  16  * @author Alexander Sherstnev
  17  * @author Natasha Sherstneva
  18  */
  19 @Controller
  20 public class IPDataController {
  21
  22         @RequestMapping(value = "/ip/stat", method = RequestMethod.GET)
  23         public String initStatisticsForm(Map<String, Object> model) {
  24                 model.put("value", 5);
  25                 return "queryIPStatistics";
  26         }
  27
  28         @RequestMapping(value = "/ip", method = RequestMethod.GET)
  29         public String initOneIPForm(Map<String, Object> model) {
  30                 model.put("value", "127.0.0.1");
  31                 return "queryIP";
  32         }
  33
  34         @RequestMapping(value = "/ip/stat/querycounter", method = RequestMethod.GET)
  35         public String findIPwithCounter(@RequestParam("JobCounter") String counter, Map<String, Object> model) {
  36
  37                 if (counter.equals("")) {
  38                         model.put("error", "The value must not be empty");
  39                         model.put("value", counter);
  40                         return "queryIPStatistics";
  41                 }
  42
  43                 int realcounter;
  44                 try {
  45                         realcounter = Integer.parseInt(counter.trim());
  46                 } catch (NumberFormatException e) {
  47                         model.put("error", "The value must be an integer number");
  48                         model.put("value", counter);
  49                         return "queryIPStatistics";
  50                 }
  51
  52                 if (realcounter < 1) {
  53                         model.put("error", "The value must be greater than 0");
  54                         model.put("value", counter);
  55                         return "queryIPStatistics";
  56                 }
  57
  58                 final long startTime = System.currentTimeMillis();
  59                 CassandraRequester cr = new CassandraRequester();
  60                 List<TotalByCounterBean> r = cr.readIpByCounter(realcounter);
  61                 model.put("results", r);
  62                 model.put("njobs", 0);
  63                 if (null != r) {
  64                         model.put("njobs", r.size());
  65                 }
  66                 final long endTime = System.currentTimeMillis();
  67                 model.put("timeExecution", (endTime - startTime));
  68                 model.put("counter", realcounter);
  69                 return "reportIPstatistics";
  70         }
  71
  72         @RequestMapping(value = "/ip/query", method = RequestMethod.GET)
  73         public String findIP(@RequestParam("ip") String ip, Map<String, Object> model) {
  74                 final long startTime = System.currentTimeMillis();
  75                 CassandraRequester cr = new CassandraRequester();
  76                 UserBean r = cr.readIp(ip);
  77                 model.put("results", r);
  78                 model.put("njobs", 0);
  79                 if (null != r) {
  80                         model.put("njobs", r.getMainInfo().size());
  81                 }
  82                 final long endTime = System.currentTimeMillis();
  83                 model.put("timeExecution", (endTime - startTime));
  84                 model.put("ip", ip);
  85                 return "reportIP";
  86         }
  87 }