private static int OnSetSettings(HttpReqResp reqresp)
{
//TrackerManager.GetInstance().EnableDisableUserEfficiencyTracker(reqresp["miniSurveysCheck"] == "on");
Database.GetInstanceSettings().MiniSurveysEnabled = (reqresp["miniSurveysCheck"] == "on");
//TrackerManager.GetInstance().EnableDisableWindowsContextTracker(reqresp["screenshotterCheck"] == "on");
Database.GetInstanceSettings().WindowsContextTrackerEnabled = (reqresp["screenshotterCheck"] == "on");
Database.GetInstanceSettings().IdleEnabled = (reqresp["idleCheck"] == "on");
int miniSurveyInterval;
var res = int.TryParse(reqresp["miniSurveyInterval"], out miniSurveyInterval);
if (res && miniSurveyInterval > 0)
{
Database.GetInstanceSettings().MiniSurveyInterval = miniSurveyInterval;
}
else
{
Database.GetInstanceSettings().MiniSurveyInterval = Settings.MiniSurveyIntervalDefaultValue;
}
reqresp.SetHeader("Location", "settings");
return(301);
}
private int OnSettings(HttpReqResp req)
{
try
{
var screenshotterCheck = (Database.GetInstanceSettings().WindowsContextTrackerEnabled ? "checked=\"checked\" " : "");
var miniSurveysCheck = (Database.GetInstanceSettings().MiniSurveysEnabled ? "checked=\"checked\"" : "");
var idleCheck = (Database.GetInstanceSettings().IdleEnabled ? "checked=\"checked\"" : "");
var miniSurveyInterval = Database.GetInstanceSettings().MiniSurveyInterval;
var html = "<form method=\"post\" action=\"setsettings\"><table border=\"0\" >" +
"<tr><td><label for=\"idle\">Mini-Surveys enabled</label>:</td><td><input type=\"checkbox\" name=\"miniSurveysCheck\" id=\"miniSurveysCheck\" " + miniSurveysCheck + "/></td><td></td></tr>" +
"<tr><td><label for=\"history\">Mini-Survey Interval</label>:</td><td><input type=\"text\" size=\"4\" type=\"number\" min=\"1\" maxlength=\"5\" name=\"miniSurveyInterval\" id=\"miniSurveyInterval\" value=\"" + miniSurveyInterval + "\" /></td><td>In minutes (e.g. '60', the tracker will ask you once an hour to fill out the mini-survey).</td></tr>" +
"<tr><td><label for=\"idle\">Windows Context Tracker enabled</label>:</td><td><input type=\"checkbox\" name=\"screenshotterCheck\" id=\"screenshotterCheck\" " + screenshotterCheck + "/></td><td>Hint: The tracker regularly takes screenshots that will later be automatically analyced using OCR techniques by the researchers.</td></tr>" +
"<tr><td><label for=\"idle\">IDLE enabled</label>:</td><td><input type=\"checkbox\" name=\"idleCheck\" id=\"idleCheck\" " + idleCheck + "/></td><td>Hint: Disable it when you regularly leave your PC on for hours without using it.</td></tr>" +
"<tr><td colspan='3'> </td></tr>" +
"<tr><td><input type=\"submit\" value=\"save\" /></td><td colspan='2' style=\"color: red;\">Hint: please restart the monitoring tool after enabling/disabling one of the trackers (via Task Manager).</td></tr>" +
"</table></form>";
var title = Settings.SettingsTitle;
html = ((string)_resourceManager.GetObject("personalanalytics_html"))
.Replace("{content}", html)
//.Replace("{menu}", Menu)
.Replace("{title}", title);
req.Write(html);
req.SetHeader("Content-Type", "text/html; charset=utf-8");
}
catch (Exception e)
{
req.Write(e.ToString());
req.SetHeader("Content-Type", "text/html; charset=utf-8");
}
return(200);
}
private static int OnSetSettings(HttpReqResp reqresp)
{
//TrackerManager.GetInstance().EnableDisableUserEfficiencyTracker(reqresp["miniSurveysCheck"] == "on");
Database.GetInstanceSettings().MiniSurveysEnabled = (reqresp["miniSurveysCheck"] == "on");
//TrackerManager.GetInstance().EnableDisableWindowsContextTracker(reqresp["screenshotterCheck"] == "on");
Database.GetInstanceSettings().WindowsContextTrackerEnabled = (reqresp["screenshotterCheck"] == "on");
Database.GetInstanceSettings().IdleEnabled = (reqresp["idleCheck"] == "on");
int miniSurveyInterval;
var res = int.TryParse(reqresp["miniSurveyInterval"], out miniSurveyInterval);
if (res && miniSurveyInterval > 0)
{
Database.GetInstanceSettings().MiniSurveyInterval = miniSurveyInterval;
}
else
{
Database.GetInstanceSettings().MiniSurveyInterval = Settings.MiniSurveyIntervalDefaultValue;
}
reqresp.SetHeader("Location", "settings");
return 301;
}
private int OnStylesheets(HttpReqResp req)
{
try
{
req.Write((byte[])_resourceManager.GetObject(req.Script.Replace('.', '_')));
req.SetHeader("Content-Type", req.Script.EndsWith(".png") ? "image/png" : "text/css");
}
catch { }
return(200);
}
/// <summary>
/// Parses the request parameter (for "date") as a DateTime
/// or returns a fallback value if there is no or if it fails.
/// </summary>
/// <param name="req"></param>
/// <returns></returns>
public static DateTimeOffset GetVisualizationDateFromUrlParameters(HttpReqResp req)
{
var fallbackDate = DateTimeOffset.Now;
try
{
var dateParam = req["date"];
if (dateParam != null)
{
return DateTimeOffset.Parse(dateParam);
}
}
catch { }
return fallbackDate;
}
private int OnStats(HttpReqResp req)
{
try
{
var html = string.Empty;
var date = VisHelper.GetVisualizationDateFromUrlParameters(req);
//var visType = VisHelper.GetVisualizationTypesFromUrlParameters(req);
// log request
Database.GetInstance().LogInfo(string.Format("The participant opened the retrospection/visualization for '{0}'.", date));
// prepare charts
var contextTimelineChart = new ContextTimelineChart(date);
var productivityGauge = new ProductivityGaugeChart(date);
var activityPie = new ActivityPieChart(date);
// organize & draw charts
html += "<style type='text/css'>";
html += "td { border: 3px solid #B0B0B0; }";
html += "</style>";
html += "<table cellpadding='20' style='margin-left: auto; margin-right: auto;'>"; // border-color: #F1F1F1; vertical-align: top; horizontal-align: center;'
html += "<tr><td style='vertical-align:top;'>" + productivityGauge.GetHtml() + "</td><td style='vertical-align:top;' rowspan='2'>" + contextTimelineChart.GetHtml() + "</td></tr>";
html += "<tr><td style='vertical-align:top;'>" + activityPie.GetHtml() + "</td></tr>";
html += "</table>";
var title = Dict.RetrospectionPageTitle + " for the " + date.Date.ToShortDateString();
if (RemoteDataHandler.VisualizeWithRemoteData())
{
title += " (visualizing local and remote data)";
}
//title += "<a href=\"settings\">" + Settings.SettingsTitle + "</a>";
html = ((string)_resourceManager.GetObject("personalanalytics_html"))
.Replace("{content}", html)
//.Replace("{menu}", Menu)
.Replace("{title}", title);
req.Write(html);
req.SetHeader("Content-Type", "text/html; charset=utf-8");
}
catch (Exception e)
{
req.Write(e.ToString());
req.SetHeader("Content-Type", "text/html; charset=utf-8");
}
return(200);
}
/// <summary>
/// Parses the request parameter (for "date") as a DateTime
/// or returns a fallback value if there is no or if it fails.
/// </summary>
/// <param name="req"></param>
/// <returns></returns>
public static DateTimeOffset GetVisualizationDateFromUrlParameters(HttpReqResp req)
{
var fallbackDate = DateTimeOffset.Now;
try
{
var dateParam = req["date"];
if (dateParam != null)
{
return(DateTimeOffset.Parse(dateParam));
}
}
catch { }
return(fallbackDate);
}
public static string GetVisualizationTypesFromUrlParameters(HttpReqResp req)
{
return req["vis"];
}
private void HandlerThread(object obj)
{
if (_clientCount > 9)
{
return;
}
_clientCount++;
var client = (TcpClient)obj;
Stream stream = client.GetStream();
try
{
var reader = new StreamReader(stream);
var line = reader.ReadLine();
if (line == null)
{
line = string.Empty;
}
else
{
line = line.Split(' ')[1].Substring(1);
}
var token = (line.IndexOf('?') == -1 ? line : line.Substring(0, line.IndexOf('?')));
var query = (line.IndexOf('?') == -1 ? string.Empty : line.Substring(line.IndexOf('?') + 1));
var host = "";
var contentLength = 0;
while ((line = reader.ReadLine()) != null)
{
if (line.StartsWith("Host:"))
{
host = line.Substring(5).Trim().Split(':')[0];
}
if (line.StartsWith("Content-Length:"))
{
contentLength = int.Parse(line.Substring(15).Trim());
}
else if (line == "")
{
if (contentLength != 0)
{
var buffer = new char[contentLength];
reader.Read(buffer, 0, contentLength);
query += (query == string.Empty ? "" : "&") + new string(buffer);
}
break;
}
}
var reqResp = new HttpReqResp(host, token, query);
reqResp.SetHeader("Cache-Control", "no-cache");
var statusCode = (_handlers.ContainsKey(token) ? _handlers[token](reqResp) : 404);
WriteString("HTTP/1.1 " + statusCode + " " + _statusCodes[statusCode] + "\r\n", stream);
WriteString("Server: aHTTP 1.1\r\n", stream);
reqResp.SetHeader("Content-Length", reqResp.Response.Length.ToString());
for (var i = 0; i < reqResp.Headers.Count; i++)
{
WriteString(reqResp.Headers.GetKey(i) + ": " + reqResp.Headers.Get(i) + "\r\n", stream);
}
WriteString("\r\n", stream);
try { stream.Write(reqResp.Response.GetBuffer(), 0, (int)reqResp.Response.Length); }
catch { }
}
catch { }
stream.Flush();
stream.Close();
client.Close();
_clientCount--;
}
public static string GetVisualizationTypesFromUrlParameters(HttpReqResp req)
{
return(req["vis"]);
}
private int OnResource(HttpReqResp req)
{
try
{
req.Write((byte[])_resourceManager.GetObject(req.Script.Replace('.', '_')));
req.SetHeader("Content-Type", req.Script.EndsWith(".png") ? "image/png" : "text/javascript");
}
catch { }
return 200;
}
private int OnStats(HttpReqResp req)
{
try
{
var html = string.Empty;
var date = VisHelper.GetVisualizationDateFromUrlParameters(req);
//var visType = VisHelper.GetVisualizationTypesFromUrlParameters(req);
// log request
Database.GetInstance().LogInfo(string.Format("The participant opened the retrospection/visualization for '{0}'.", date));
// prepare charts
var contextTimelineChart = new ContextTimelineChart(date);
var productivityGauge = new ProductivityGaugeChart(date);
var activityPie = new ActivityPieChart(date);
// organize & draw charts
html += "<style type='text/css'>";
html += "td { border: 3px solid #B0B0B0; }";
html += "</style>";
html += "<table cellpadding='20' style='margin-left: auto; margin-right: auto;'>"; // border-color: #F1F1F1; vertical-align: top; horizontal-align: center;'
html += "<tr><td style='vertical-align:top;'>" + productivityGauge.GetHtml() + "</td><td style='vertical-align:top;' rowspan='2'>" + contextTimelineChart.GetHtml() + "</td></tr>";
html += "<tr><td style='vertical-align:top;'>" + activityPie.GetHtml() + "</td></tr>";
html += "</table>";
var title = Dict.RetrospectionPageTitle + " for the " + date.Date.ToShortDateString();
if (RemoteDataHandler.VisualizeWithRemoteData()) title += " (visualizing local and remote data)";
//title += "<a href=\"settings\">" + Settings.SettingsTitle + "</a>";
html = ((string) _resourceManager.GetObject("personalanalytics_html"))
.Replace("{content}", html)
//.Replace("{menu}", Menu)
.Replace("{title}", title);
req.Write(html);
req.SetHeader("Content-Type", "text/html; charset=utf-8");
}
catch (Exception e)
{
req.Write(e.ToString());
req.SetHeader("Content-Type", "text/html; charset=utf-8");
}
return 200;
}
private int OnSettings(HttpReqResp req)
{
try
{
var screenshotterCheck = (Database.GetInstanceSettings().WindowsContextTrackerEnabled ? "checked=\"checked\" " : "");
var miniSurveysCheck = (Database.GetInstanceSettings().MiniSurveysEnabled ? "checked=\"checked\"" : "");
var idleCheck = (Database.GetInstanceSettings().IdleEnabled ? "checked=\"checked\"" : "");
var miniSurveyInterval = Database.GetInstanceSettings().MiniSurveyInterval;
var html = "<form method=\"post\" action=\"setsettings\"><table border=\"0\" >" +
"<tr><td><label for=\"idle\">Mini-Surveys enabled</label>:</td><td><input type=\"checkbox\" name=\"miniSurveysCheck\" id=\"miniSurveysCheck\" " + miniSurveysCheck + "/></td><td></td></tr>" +
"<tr><td><label for=\"history\">Mini-Survey Interval</label>:</td><td><input type=\"text\" size=\"4\" type=\"number\" min=\"1\" maxlength=\"5\" name=\"miniSurveyInterval\" id=\"miniSurveyInterval\" value=\"" + miniSurveyInterval + "\" /></td><td>In minutes (e.g. '60', the tracker will ask you once an hour to fill out the mini-survey).</td></tr>" +
"<tr><td><label for=\"idle\">Windows Context Tracker enabled</label>:</td><td><input type=\"checkbox\" name=\"screenshotterCheck\" id=\"screenshotterCheck\" " + screenshotterCheck + "/></td><td>Hint: The tracker regularly takes screenshots that will later be automatically analyced using OCR techniques by the researchers.</td></tr>" +
"<tr><td><label for=\"idle\">IDLE enabled</label>:</td><td><input type=\"checkbox\" name=\"idleCheck\" id=\"idleCheck\" " + idleCheck + "/></td><td>Hint: Disable it when you regularly leave your PC on for hours without using it.</td></tr>" +
"<tr><td colspan='3'> </td></tr>" +
"<tr><td><input type=\"submit\" value=\"save\" /></td><td colspan='2' style=\"color: red;\">Hint: please restart the monitoring tool after enabling/disabling one of the trackers (via Task Manager).</td></tr>" +
"</table></form>";
var title = Settings.SettingsTitle;
html = ((string)_resourceManager.GetObject("personalanalytics_html"))
.Replace("{content}", html)
//.Replace("{menu}", Menu)
.Replace("{title}", title);
req.Write(html);
req.SetHeader("Content-Type", "text/html; charset=utf-8");
}
catch (Exception e)
{
req.Write(e.ToString());
req.SetHeader("Content-Type", "text/html; charset=utf-8");
}
return 200;
}
private void HandlerThread(object obj)
{
if (_clientCount > 9)
return;
_clientCount++;
var client = (TcpClient)obj;
Stream stream = client.GetStream();
try
{
var reader = new StreamReader(stream);
var line = reader.ReadLine();
if (line == null) line = string.Empty;
else line = line.Split(' ')[1].Substring(1);
var token = (line.IndexOf('?') == -1 ? line : line.Substring(0, line.IndexOf('?')));
var query = (line.IndexOf('?') == -1 ? string.Empty : line.Substring(line.IndexOf('?') + 1));
var host = "";
var contentLength = 0;
while ((line = reader.ReadLine()) != null)
{
if (line.StartsWith("Host:"))
host = line.Substring(5).Trim().Split(':')[0];
if (line.StartsWith("Content-Length:"))
contentLength = int.Parse(line.Substring(15).Trim());
else if (line == "")
{
if (contentLength != 0)
{
var buffer = new char[contentLength];
reader.Read(buffer, 0, contentLength);
query += (query == string.Empty ? "" : "&") + new string(buffer);
}
break;
}
}
var reqResp = new HttpReqResp(host, token, query);
reqResp.SetHeader("Cache-Control", "no-cache");
var statusCode = (_handlers.ContainsKey(token) ? _handlers[token](reqResp) : 404);
WriteString("HTTP/1.1 " + statusCode + " " + _statusCodes[statusCode] + "\r\n", stream);
WriteString("Server: aHTTP 1.1\r\n", stream);
reqResp.SetHeader("Content-Length", reqResp.Response.Length.ToString());
for (var i = 0; i < reqResp.Headers.Count; i++)
WriteString(reqResp.Headers.GetKey(i) + ": " + reqResp.Headers.Get(i) + "\r\n", stream);
WriteString("\r\n", stream);
try { stream.Write(reqResp.Response.GetBuffer(), 0, (int)reqResp.Response.Length); }
catch { }
}
catch { }
stream.Flush();
stream.Close();
client.Close();
_clientCount--;
}
