opensim – Rev 1
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/*
* Copyright (c) Contributors, http://opensimulator.org/
* See CONTRIBUTORS.TXT for a full list of copyright holders.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the OpenSimulator Project nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
using System;
using System.Collections;
using System.Collections.Generic;
using System.Reflection;
using System.Text;
using Mono.Data.SqliteClient;
using OpenMetaverse;
using OpenMetaverse.StructuredData;
using OpenSim.Region.Framework.Scenes;
using OpenSim.Framework.Monitoring;
namespace OpenSim.Region.UserStatistics
{
public class Default_Report : IStatsController
{
public string ReportName
{
get { return "Home"; }
}
#region IStatsController Members
public Hashtable ProcessModel(Hashtable pParams)
{
SqliteConnection conn = (SqliteConnection)pParams["DatabaseConnection"];
List<Scene> m_scene = (List<Scene>)pParams["Scenes"];
stats_default_page_values mData = rep_DefaultReport_data(conn, m_scene);
mData.sim_stat_data = (Dictionary<UUID,USimStatsData>)pParams["SimStats"];
mData.stats_reports = (Dictionary<string, IStatsController>) pParams["Reports"];
Hashtable nh = new Hashtable();
nh.Add("hdata", mData);
nh.Add("Reports", pParams["Reports"]);
return nh;
}
public string RenderView(Hashtable pModelResult)
{
stats_default_page_values mData = (stats_default_page_values) pModelResult["hdata"];
return rep_Default_report_view(mData);
}
#endregion
public string rep_Default_report_view(stats_default_page_values values)
{
StringBuilder output = new StringBuilder();
const string TableClass = "defaultr";
const string TRClass = "defaultr";
const string TDHeaderClass = "header";
const string TDDataClass = "content";
//const string TDDataClassRight = "contentright";
const string TDDataClassCenter = "contentcenter";
const string STYLESHEET =
@"
<STYLE>
body
{
font-size:15px; font-family:Helvetica, Verdana; color:Black;
}
TABLE.defaultr { }
TR.defaultr { padding: 5px; }
TD.header { font-weight:bold; padding:5px; }
TD.content {}
TD.contentright { text-align: right; }
TD.contentcenter { text-align: center; }
TD.align_top { vertical-align: top; }
</STYLE>
";
HTMLUtil.HtmlHeaders_O(ref output);
HTMLUtil.InsertProtoTypeAJAX(ref output);
string[] ajaxUpdaterDivs = new string[3];
int[] ajaxUpdaterSeconds = new int[3];
string[] ajaxUpdaterReportFragments = new string[3];
ajaxUpdaterDivs[0] = "activeconnections";
ajaxUpdaterSeconds[0] = 10;
ajaxUpdaterReportFragments[0] = "activeconnectionsajax.html";
ajaxUpdaterDivs[1] = "activesimstats";
ajaxUpdaterSeconds[1] = 20;
ajaxUpdaterReportFragments[1] = "simstatsajax.html";
ajaxUpdaterDivs[2] = "activelog";
ajaxUpdaterSeconds[2] = 5;
ajaxUpdaterReportFragments[2] = "activelogajax.html";
HTMLUtil.InsertPeriodicUpdaters(ref output, ajaxUpdaterDivs, ajaxUpdaterSeconds, ajaxUpdaterReportFragments);
output.Append(STYLESHEET);
HTMLUtil.HtmlHeaders_C(ref output);
HTMLUtil.AddReportLinks(ref output, values.stats_reports, "");
HTMLUtil.TABLE_O(ref output, TableClass);
HTMLUtil.TR_O(ref output, TRClass);
HTMLUtil.TD_O(ref output, TDHeaderClass);
output.Append("# Users Total");
HTMLUtil.TD_C(ref output);
HTMLUtil.TD_O(ref output, TDHeaderClass);
output.Append("# Sessions Total");
HTMLUtil.TD_C(ref output);
HTMLUtil.TD_O(ref output, TDHeaderClass);
output.Append("Avg Client FPS");
HTMLUtil.TD_C(ref output);
HTMLUtil.TD_O(ref output, TDHeaderClass);
output.Append("Avg Client Mem Use");
HTMLUtil.TD_C(ref output);
HTMLUtil.TD_O(ref output, TDHeaderClass);
output.Append("Avg Sim FPS");
HTMLUtil.TD_C(ref output);
HTMLUtil.TD_O(ref output, TDHeaderClass);
output.Append("Avg Ping");
HTMLUtil.TD_C(ref output);
HTMLUtil.TD_O(ref output, TDHeaderClass);
output.Append("KB Out Total");
HTMLUtil.TD_C(ref output);
HTMLUtil.TD_O(ref output, TDHeaderClass);
output.Append("KB In Total");
HTMLUtil.TD_C(ref output);
HTMLUtil.TR_C(ref output);
HTMLUtil.TR_O(ref output, TRClass);
HTMLUtil.TD_O(ref output, TDDataClass);
output.Append(values.total_num_users);
HTMLUtil.TD_C(ref output);
HTMLUtil.TD_O(ref output, TDDataClass);
output.Append(values.total_num_sessions);
HTMLUtil.TD_C(ref output);
HTMLUtil.TD_O(ref output, TDDataClassCenter);
output.Append(values.avg_client_fps);
HTMLUtil.TD_C(ref output);
HTMLUtil.TD_O(ref output, TDDataClassCenter);
output.Append(values.avg_client_mem_use);
HTMLUtil.TD_C(ref output);
HTMLUtil.TD_O(ref output, TDDataClassCenter);
output.Append(values.avg_sim_fps);
HTMLUtil.TD_C(ref output);
HTMLUtil.TD_O(ref output, TDDataClassCenter);
output.Append(values.avg_ping);
HTMLUtil.TD_C(ref output);
HTMLUtil.TD_O(ref output, TDDataClassCenter);
output.Append(values.total_kb_out);
HTMLUtil.TD_C(ref output);
HTMLUtil.TD_O(ref output, TDDataClassCenter);
output.Append(values.total_kb_in);
HTMLUtil.TD_C(ref output);
HTMLUtil.TR_C(ref output);
HTMLUtil.TABLE_C(ref output);
HTMLUtil.HR(ref output, "");
HTMLUtil.TABLE_O(ref output, "");
HTMLUtil.TR_O(ref output, "");
HTMLUtil.TD_O(ref output, "align_top");
output.Append("<DIV id=\"activeconnections\">Active Connections loading...</DIV>");
HTMLUtil.TD_C(ref output);
HTMLUtil.TD_O(ref output, "align_top");
output.Append("<DIV id=\"activesimstats\">SimStats loading...</DIV>");
output.Append("<DIV id=\"activelog\">ActiveLog loading...</DIV>");
HTMLUtil.TD_C(ref output);
HTMLUtil.TR_C(ref output);
HTMLUtil.TABLE_C(ref output);
output.Append("</BODY></HTML>");
// TODO: FIXME: template
return output.ToString();
}
public stats_default_page_values rep_DefaultReport_data(SqliteConnection db, List<Scene> m_scene)
{
stats_default_page_values returnstruct = new stats_default_page_values();
returnstruct.all_scenes = m_scene.ToArray();
lock (db)
{
string SQL = @"SELECT COUNT(DISTINCT agent_id) as agents, COUNT(*) as sessions, AVG(avg_fps) as client_fps,
AVG(avg_sim_fps) as savg_sim_fps, AVG(avg_ping) as sav_ping, SUM(n_out_kb) as num_in_kb,
SUM(n_out_pk) as num_in_packets, SUM(n_in_kb) as num_out_kb, SUM(n_in_pk) as num_out_packets, AVG(mem_use) as sav_mem_use
FROM stats_session_data;";
SqliteCommand cmd = new SqliteCommand(SQL, db);
SqliteDataReader sdr = cmd.ExecuteReader();
if (sdr.HasRows)
{
sdr.Read();
returnstruct.total_num_users = Convert.ToInt32(sdr["agents"]);
returnstruct.total_num_sessions = Convert.ToInt32(sdr["sessions"]);
returnstruct.avg_client_fps = Convert.ToSingle(sdr["client_fps"]);
returnstruct.avg_sim_fps = Convert.ToSingle(sdr["savg_sim_fps"]);
returnstruct.avg_ping = Convert.ToSingle(sdr["sav_ping"]);
returnstruct.total_kb_out = Convert.ToSingle(sdr["num_out_kb"]);
returnstruct.total_kb_in = Convert.ToSingle(sdr["num_in_kb"]);
returnstruct.avg_client_mem_use = Convert.ToSingle(sdr["sav_mem_use"]);
}
}
return returnstruct;
}
/// <summary>
/// Return summar information in the form:
/// <pre>
/// {"totalUsers": "34",
/// "totalSessions": "233",
/// ...
/// }
/// </pre>
/// </summary>
/// <param name="pModelResult"></param>
/// <returns></returns>
public string RenderJson(Hashtable pModelResult) {
stats_default_page_values values = (stats_default_page_values) pModelResult["hdata"];
OSDMap summaryInfo = new OSDMap();
summaryInfo.Add("totalUsers", new OSDString(values.total_num_users.ToString()));
summaryInfo.Add("totalSessions", new OSDString(values.total_num_sessions.ToString()));
summaryInfo.Add("averageClientFPS", new OSDString(values.avg_client_fps.ToString()));
summaryInfo.Add("averageClientMem", new OSDString(values.avg_client_mem_use.ToString()));
summaryInfo.Add("averageSimFPS", new OSDString(values.avg_sim_fps.ToString()));
summaryInfo.Add("averagePingTime", new OSDString(values.avg_ping.ToString()));
summaryInfo.Add("totalKBOut", new OSDString(values.total_kb_out.ToString()));
summaryInfo.Add("totalKBIn", new OSDString(values.total_kb_in.ToString()));
return summaryInfo.ToString();
}
}
public struct stats_default_page_values
{
public int total_num_users;
public int total_num_sessions;
public float avg_client_fps;
public float avg_client_mem_use;
public float avg_sim_fps;
public float avg_ping;
public float total_kb_out;
public float total_kb_in;
public float avg_client_resends;
public Scene[] all_scenes;
public Dictionary<UUID, USimStatsData> sim_stat_data;
public Dictionary<string, IStatsController> stats_reports;
}
}