1 package compbio.controllers;
3 import java.io.IOException;
4 import java.net.HttpURLConnection;
6 import java.text.SimpleDateFormat;
7 import java.util.Calendar;
12 import org.apache.log4j.Logger;
13 import org.springframework.stereotype.Controller;
14 import org.springframework.web.bind.annotation.RequestMapping;
15 import org.springframework.web.bind.annotation.RequestMethod;
16 import org.springframework.web.bind.annotation.RequestParam;
18 import compbio.statistic.CassandraRequester;
19 import compbio.beans.ExecutionTimeBean;
20 import compbio.beans.Total;
21 import compbio.beans.TotalExecutionTime;
22 import compbio.beans.TotalJobsStatisticBean;
23 import compbio.cassandra.DataBase;
24 import compbio.cassandra.DateFormatter;
25 import compbio.cassandra.readers.CassandraReader;
26 import compbio.cassandra.readers.ExecutionTimeReader;
27 import compbio.cassandra.readers.JobReader;
28 import compbio.engine.archive.ArchivedJob;
31 * @author Alexander Sherstnev
32 * @author Natasha Sherstneva
33 * @version 1.0 Dec 2013
36 public class JobController extends BasicController {
37 private static Logger log = Logger.getLogger(JobController.class);
40 * form a query page for job execution time statistics. The servlet should
41 * be available for users and admins only. By defaults the report time range
42 * is from the earliest day with jobs to today ("Query for all dates" is
43 * ticked). If the user removes the tick the time range is from today - 3
44 * days to today. Currently, the input model is empty.
48 * @return link to the JSP query page
50 @RequestMapping(value = "/stat/exectime/query", method = RequestMethod.GET)
51 public String initFormExecTime(Map<String, Object> model) {
52 model.put("username", getPrincipalName());
53 Calendar cal = Calendar.getInstance();
54 String date2 = cal.get(Calendar.YEAR) + "/" + (cal.get(Calendar.MONTH) + 1) + "/" + cal.get(Calendar.DATE);
55 cal.add(Calendar.DATE, -3);
56 String date1 = cal.get(Calendar.YEAR) + "/" + (cal.get(Calendar.MONTH) + 1) + "/" + cal.get(Calendar.DATE);
58 model.put("date1", date1);
59 model.put("date2", date2);
60 return "query/JobTimeExecution";
64 * form a query page for a job. The servlet should no be visible to users at
69 * @return link to the JSP query page
71 @RequestMapping(value = "/job/query", method = RequestMethod.GET)
72 public String initFindForm(Map<String, Object> model) {
73 model.put("username", getPrincipalName());
74 CassandraRequester cr = new CassandraRequester();
75 model.put("value", cr.getExample("jobid"));
76 return "query/JobLog";
80 * form a report page for a job execution time statistics.
84 * @return link to the JSP query page
86 @RequestMapping(value = "/stat/exectime/results", method = RequestMethod.GET)
87 public String findExecTimeData(@RequestParam("date1") String date1, @RequestParam("date2") String date2,
88 @RequestParam(value = "option", required = false) String option, Map<String, Object> model) {
89 model.put("username", getPrincipalName());
90 final long startTime = System.currentTimeMillis();
91 Calendar loccal = Calendar.getInstance();
92 ExecutionTimeReader reader = new ExecutionTimeReader();
93 if (option.equals("AllDates,off")) {
94 date1 = theEaerlistDate;
95 date2 = theCurrentDate;
98 // dates in string format
99 String trimmeddate1 = date1.replaceAll("\\s", "");
100 String trimmeddate2 = date2.replaceAll("\\s", "");
101 // dates in long format
102 long longDate1 = DateFormatter.DateParsing(date1, formaterYYMMDD);
103 long longDate2 = DateFormatter.DateParsing(date2, formaterYYMMDD);
104 String error = DateChecking(trimmeddate1, trimmeddate2, longDate1, longDate2);
106 model.put("error", error);
107 model.put("date1", date1);
108 model.put("date2", date2);
109 return "query/JobTimeExecution";
112 if (longDate1 < CassandraReader.earliestDate())
113 longDate1 = CassandraReader.earliestDate();
114 if (longDate2 > loccal.getTimeInMillis())
115 longDate2 = loccal.getTimeInMillis();
117 date1 = DateFormatter.DateLongToString(longDate1, formaterYYMMDD);
118 date2 = DateFormatter.DateLongToString(longDate2, formaterYYMMDD);
119 model.put("date1", date1);
120 model.put("date2", date2);
121 model.put("option", option);
122 ExecutionTimeBean res = reader.query(longDate1, longDate2);;
123 model.put("result", res);
124 Map<String, TotalExecutionTime> results = res.getDateTotal();
126 if (0 < res.getDateTotal().size()) {
127 csvline = "\'Date\',\'Total\',\'0-30 sec\',\'30-60 sec\',\'1-2 min\',\'2-10 min\',\'more 10 min\'%0A";
128 for (Map.Entry<String, TotalExecutionTime> entry : results.entrySet()) {
129 csvline += "\'" + entry.getKey() + "\',\'" + entry.getValue().getTotal() + "\',\'" + entry.getValue().getTotal0_30s() + "\',\'"
130 + entry.getValue().getTotal30_60s() + "\',\'" + entry.getValue().getTotal1_2m() + "\',\'"
131 + entry.getValue().getTotal2_10m() + "\',\'" + entry.getValue().getTotal10m() + "\'%0A";
134 model.put("csvfile", csvline);
135 model.put("ndays", res.getDateTotal().size() - 1);
136 final long endTime = System.currentTimeMillis();
137 model.put("timeExecution", (endTime - startTime));
138 return "/reports/TimeExecution";
142 * form a query page for a job. The servlet should no be visible to users at
147 * @return link to the JSP query page
148 * @throws IOException
150 @RequestMapping(value = "/job/results", method = RequestMethod.GET)
151 public String findJob(@RequestParam("IdJob") String jobid, Map<String, Object> model) throws IOException {
152 model.put("username", getPrincipalName());
153 final long startTime = System.currentTimeMillis();
154 JobReader reader = new JobReader();
155 model.put("result", reader.readJobLog(jobid));
156 final long endTime = System.currentTimeMillis();
157 model.put("timeExecution", (endTime - startTime));
158 model.put("IdJob", jobid);
160 ArchivedJob aj = new ArchivedJob(jobid);
162 model.put("jobarchive", aj.prepareJobArchiveToWeb());
163 } catch (IOException e) {
164 log.error("JobController.prepareJobArchiveToWeb: IO exception with job archive file");
165 log.error(e.getLocalizedMessage(), e.getCause());
167 // add a direct link to the job
168 String remotelink = "http://www.compbio.dundee.ac.uk/www-jpred/results/" + jobid + "/" + jobid + ".results.html";
169 URL remotelinkurl = new URL(remotelink);
170 HttpURLConnection httpConnection_remotelinkurl = (HttpURLConnection) remotelinkurl.openConnection();
171 if (199 < httpConnection_remotelinkurl.getResponseCode() && httpConnection_remotelinkurl.getResponseCode() < 300) {
172 model.put("jobremotelink", remotelink);
174 return "reports/Job";
178 * convert date from the standard long representation (milliseconds from 1
179 * Jan 1970) to yyyy/mm/dd
182 * date in milliseconds from 1 Jan 1970
183 * @return date in the form of yyyy/mm/dd
185 private String DateFormatYYMMDD(long indate) {
186 SimpleDateFormat datformat = new SimpleDateFormat("yyyy/MM/dd");
187 String dateString = datformat.format(new Date(indate));