407 lines
17 KiB
C#
407 lines
17 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using Kayak;
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using Kayak.Http;
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using System.Net;
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namespace IW4MAdmin_Web
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{
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class WebFront
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{
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public enum Page
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{
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main,
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stats,
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bans
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}
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public WebFront()
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{
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}
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public void Init()
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{
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webSchedule = KayakScheduler.Factory.Create(new SchedulerDelegate());
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webServer = KayakServer.Factory.CreateHttp(new RequestDelegate(), webSchedule);
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using (webServer.Listen(new IPEndPoint(IPAddress.Any, 1624)))
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{
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// runs scheduler on calling thread. this method will block until
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// someone calls Stop() on the scheduler.
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webSchedule.Start();
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}
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}
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private IScheduler webSchedule;
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private IServer webServer;
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}
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static class Macro
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{
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static public String parsePagination(int server, int totalItems, int itemsPerPage, int currentPage, String Page)
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{
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StringBuilder output = new StringBuilder();
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output.Append("<div id=pages>");
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if ( currentPage > 0)
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output.AppendFormat("<a href=/{0}/{1}/?{2}>PREV</a>", server, currentPage - 1, Page);
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double totalPages = Math.Ceiling(((float)totalItems / itemsPerPage));
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output.Append("<span id=pagination>" + (currentPage + 1) + "/" + totalPages + "</span>");
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if ((currentPage + 1) < totalPages)
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output.AppendFormat("<a href=/{0}/{1}/?{2}>NEXT</a>", server, currentPage + 1, Page);
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output.Append("</div>");
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return output.ToString();
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}
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static public String parseMacros(String input, WebFront.Page Page, int Pagination, int server)
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{
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StringBuilder buffer = new StringBuilder();
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switch (input)
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{
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case "SERVERS":
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var Servers = IW4MAdmin.Program.Servers;
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for (int i = 0; i < Servers.Count; i++)
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{
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StringBuilder players = new StringBuilder();
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if (Servers[i].getClientNum() < 1)
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players.Append("<th>No Players</th>");
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else
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{
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int count = 0;
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foreach (IW4MAdmin.Player P in Servers[i].statusPlayers.Values)
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{
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if (count > 0 && count % 6 == 0)
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players.Append("</tr><tr>");
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players.AppendFormat("<td>{0}</td>", P.getName());
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count++;
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}
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}
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buffer.AppendFormat(@"<table cellpadding=0 cellspacing=0 class=server>
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<tr>
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<th class=server_title><span>{0}</span></th>
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<th class=server_map><span>{1}</span></th>
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<th class=server_players><span>{2}</span></th>
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<th class=server_gametype><span>{3}</span></th>
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<th><a href=/{4}/0/?stats>Stats</a></th>
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<th><a href=/{4}/0/?bans>Bans</a></th>
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</tr>
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</table>
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<table class=players>
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<tr>
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{5}
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</tr>
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</table>
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<hr/>",
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Servers[i].getName(), Servers[i].getMap(), Servers[i].getClientNum() + "/" + Servers[i].getMaxClients(), IW4MAdmin.Utilities.gametypeLocalized(Servers[i].getGametype()), i, players.ToString());
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}
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return buffer.ToString();
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case "TITLE":
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return "IW4M Administration";
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case "BANS":
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buffer.Append("<table cellspacing=0 class=bans>");
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int totalBans = IW4MAdmin.Program.Servers[0].Bans.Count;
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int range;
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int start = Pagination*30 + 1;
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int cycleFix = 0;
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if (totalBans <= 30)
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range = totalBans - 1;
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else if ((totalBans - start) < 30)
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range = (totalBans - start);
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else
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range = 30;
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List<IW4MAdmin.Ban> Bans = new List<IW4MAdmin.Ban>();
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if (totalBans > 0)
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Bans = IW4MAdmin.Program.Servers[0].Bans.GetRange(start, range);
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else
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Bans.Add(new IW4MAdmin.Ban("No Bans", "0", "0", DateTime.Now, ""));
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buffer.Append("<h1 style=margin-top: 0;>{{TIME}}</h1><hr /><tr><th>Name</th><th style=text-align:left;>Offense</th><th style=text-align:left;>Banned By</th><th style='width: 175px; text-align:right;padding-right: 80px;'>Time</th></tr>");
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if (Bans[0] != null)
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buffer = buffer.Replace("{{TIME}}", "From " + IW4MAdmin.Utilities.timePassed(Bans[0].getTime()) + " ago" + " — " + totalBans + " total");
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for (int i = 0; i < Bans.Count; i++)
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{
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if (Bans[i] == null)
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continue;
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IW4MAdmin.Player P = IW4MAdmin.Program.Servers[0].clientDB.getPlayer(Bans[i].getID(), -1);
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IW4MAdmin.Player B = IW4MAdmin.Program.Servers[0].clientDB.getPlayer(Bans[i].getBanner(), -1);
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if (P == null)
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P = new IW4MAdmin.Player("Unknown", "n/a", 0, 0, 0, "Unknown", 0, "");
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if (B == null)
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B = new IW4MAdmin.Player("Unknown", "n/a", 0, 0, 0, "Unknown", 0, "");
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if (P.getLastO() == String.Empty)
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P.LastOffense = "Evade";
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if (P != null && B != null)
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{
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if (B.getID() == P.getID())
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B.updateName("IW4MAdmin"); // shh it will all be over soon
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String Prefix;
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if (cycleFix % 2 == 0)
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Prefix = "class=row-grey";
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else
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Prefix = "class=row-white";
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buffer.AppendFormat("<tr {4}><td>{0}</th><td style='border-left: 3px solid #bbb; text-align:left;'>{1}</td><td style='border-left: 3px solid #bbb;text-align:left;'>{2}</td><td style='width: 175px; text-align:right;'>{3}</td></tr></div>", P.getName(), P.getLastO(), IW4MAdmin.Utilities.nameHTMLFormatted(B), Bans[i].getWhen(), Prefix);
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cycleFix++;
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}
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}
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buffer.Append("</table><hr/>");
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buffer.Append(parsePagination(server, IW4MAdmin.Program.Servers[0].Bans.Count, 30, Pagination, "bans"));
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return buffer.ToString();
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case "PAGE":
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buffer.Append("<div id=pages>");
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return buffer.ToString();
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case "STATS":
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int totalStats = IW4MAdmin.Program.Servers[server].statDB.totalStats();
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buffer.Append("<h1 style='margin-top: 0;'>Starting at #{{TOP}}</h1><hr />");
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buffer.Append("<table style='width:100%' cellspacing=0 class=stats>");
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start = Pagination*30;
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if (totalStats <= 30)
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range = totalStats - 1;
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else if ((totalStats - start) < 30 )
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range = (totalStats - start);
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else
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range = 30;
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List<IW4MAdmin.Stats> Stats = IW4MAdmin.Program.Servers[server].statDB.getMultipleStats(start, range);
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buffer.Append("<tr><th style=text-align:left;>Name</th><th style=text-align:left;>Kills</th><th style=text-align:left;>Deaths</th><th style=text-align:left;>KDR</th><th style='width: 175px; text-align:right;'>Rating</th></tr>");
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cycleFix = 0;
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for (int i = 0; i < totalStats; i++)
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{
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if (i >= Stats.Count -1 || Stats[i] == null )
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continue;
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IW4MAdmin.Player P = IW4MAdmin.Program.Servers[server].clientDB.getPlayer(Stats[i].statIndex);
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if (P == null)
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continue;
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P.stats = Stats[i];
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if (P.stats != null)
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{
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String Prefix;
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if (cycleFix % 2 == 0)
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Prefix = "class=row-grey";
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else
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Prefix = "class=row-white";
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buffer.AppendFormat("<tr {5}><td>{0}</th><td style='border-left: 3px solid #bbb; text-align:left;'>{1}</td><td style='border-left: 3px solid #bbb;text-align:left;'>{2}</td><td style='border-left: 3px solid #bbb;text-align:left;'>{3}</td><td style='width: 175px; text-align:right;'>{4}</td></tr></div>", P.getName(), P.stats.Kills, P.stats.Deaths, P.stats.KDR, P.stats.Skill, Prefix);
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cycleFix++;
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}
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}
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buffer.Append("</table><hr/>");
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buffer.Append(parsePagination(server, totalStats, 30, Pagination, "stats"));
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return buffer.ToString().Replace("{{TOP}}", (start + 1).ToString());
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default:
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return input;
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}
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}
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static public String findMacros(String input, int pageNumber, int server, WebFront.Page page)
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{
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String output = input;
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switch (page)
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{
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case WebFront.Page.main:
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output = output.Replace("{{SERVERS}}", parseMacros("SERVERS", page, pageNumber, server));
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break;
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case WebFront.Page.bans:
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output = output.Replace("{{BANS}}", parseMacros("BANS", page, pageNumber, server));
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break;
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case WebFront.Page.stats:
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output = output.Replace("{{STATS}}", parseMacros("STATS", page, pageNumber, server));
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break;
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}
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//output = output.Replace("{{PAGE}}", parseMacros("PAGE", page, pageNumber, server));
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//output = output.Replace("{{SERVERS}}", parseMacros("SERVERS", 0));
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//output = output.Replace("{{BANS}}", parseMacros("BANS", page));
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output = output.Replace("{{TITLE}}", "IW4M Administration");
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//output = output.Replace("{{PAGE}}", parseMacros("PAGE", page));
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//output = output.Replace("{{STATS}}", parseMacros("STATS", page));
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return output;
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}
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}
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class SchedulerDelegate : ISchedulerDelegate
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{
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public void OnException(IScheduler scheduler, Exception e)
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{
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Console.WriteLine(e.InnerException.Message);
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Console.Write(e.InnerException);
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e.DebugStackTrace();
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}
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public void OnStop(IScheduler scheduler)
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{
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}
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}
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class RequestDelegate : IHttpRequestDelegate
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{
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public void OnRequest(HttpRequestHead request, IDataProducer requestBody, IHttpResponseDelegate response)
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{
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if (request.Uri.StartsWith("/"))
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{
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Console.WriteLine("[WEBFRONT] Processing Request for " + request.Uri);
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var body = String.Empty;
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if (request.Uri.StartsWith("/"))
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{
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IW4MAdmin.file Header = new IW4MAdmin.file("webfront\\header.html");
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var header = Header.getLines();
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Header.Close();
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String[] req = request.Path.Split(new char[] {'/'}, StringSplitOptions.RemoveEmptyEntries);
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int server = 0;
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int page = 0;
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if (req.Length > 1)
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{
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Int32.TryParse(req[0], out server);
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Int32.TryParse(req[1], out page);
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}
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if (request.QueryString == "bans")
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{
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IW4MAdmin.file Bans = new IW4MAdmin.file("webfront\\bans.html");
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var bans = Bans.getLines();
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Bans.Close();
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body = Macro.findMacros((header + bans), page, server, WebFront.Page.bans);
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}
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else if (request.QueryString == "stats")
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{
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IW4MAdmin.file Stats = new IW4MAdmin.file("webfront\\stats.html");
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var stats = Stats.getLines();
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Stats.Close();
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body = Macro.findMacros(header + stats, page, server, WebFront.Page.stats);
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}
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else
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{
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IW4MAdmin.file Main = new IW4MAdmin.file("webfront\\main.html");
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var main = Main.getLines();
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Main.Close();
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body = Macro.findMacros(header + main, 0, server, WebFront.Page.main);
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}
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}
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/*var body = string.Format(
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"Uri: {0}\r\nPath: {1}\r\nQuery:{2}\r\nFragment: {3}\r\n",
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request.Uri,
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request.Path,
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request.QueryString,
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request.Fragment);*/
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var headers = new HttpResponseHead()
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{
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Status = "200 OK",
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Headers = new Dictionary<string, string>()
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{
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{ "Content-Type", "text/html" },
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{ "Content-Length", body.Length.ToString() },
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}
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};
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response.OnResponse(headers, new BufferedProducer(body));
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}
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else
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{
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var responseBody = "The resource you requested ('" + request.Uri + "') could not be found.";
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var headers = new HttpResponseHead()
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{
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Status = "404 Not Found",
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Headers = new Dictionary<string, string>()
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{
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{ "Content-Type", "text/text" },
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{ "Content-Length", responseBody.Length.ToString() }
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}
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};
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var body = new BufferedProducer(responseBody);
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response.OnResponse(headers, body);
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}
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}
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class BufferedProducer : IDataProducer
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{
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ArraySegment<byte> data;
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public BufferedProducer(string data) : this(data, Encoding.UTF8) { }
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public BufferedProducer(string data, Encoding encoding) : this(encoding.GetBytes(data)) { }
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public BufferedProducer(byte[] data) : this(new ArraySegment<byte>(data)) { }
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public BufferedProducer(ArraySegment<byte> data)
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{
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this.data = data;
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}
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public IDisposable Connect(IDataConsumer channel)
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{
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// null continuation, consumer must swallow the data immediately.
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channel.OnData(data, null);
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channel.OnEnd();
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return null;
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}
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}
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class BufferedConsumer : IDataConsumer
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{
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List<ArraySegment<byte>> buffer = new List<ArraySegment<byte>>();
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Action<string> resultCallback;
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Action<Exception> errorCallback;
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public BufferedConsumer(Action<string> resultCallback, Action<Exception> errorCallback)
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{
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this.resultCallback = resultCallback;
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this.errorCallback = errorCallback;
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}
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public bool OnData(ArraySegment<byte> data, Action continuation)
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{
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// since we're just buffering, ignore the continuation.
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buffer.Add(data);
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return false;
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}
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public void OnError(Exception error)
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{
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errorCallback(error);
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}
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public void OnEnd()
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{
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// turn the buffer into a string.
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var str = buffer
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.Select(b => Encoding.UTF8.GetString(b.Array, b.Offset, b.Count))
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.Aggregate((result, next) => result + next);
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resultCallback(str);
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}
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}
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}
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}
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