* | Inspire Internet Relay Chat Daemon |
* +------------------------------------+
*
- * InspIRCd is copyright (C) 2002-2006 ChatSpike-Dev.
- * E-mail:
- * <brain@chatspike.net>
- * <Craig@chatspike.net>
- *
- * Written by Craig Edwards, Craig McLure, and others.
+ * InspIRCd: (C) 2002-2008 InspIRCd Development Team
+ * See: http://www.inspircd.org/wiki/index.php/Credits
+ *
* This program is free but copyrighted software; see
* the file COPYING for details.
*
* ---------------------------------------------------
*/
-using namespace std;
-
-#include <stdio.h>
-#include "users.h"
-#include "channels.h"
-#include "modules.h"
-#include "inspsocket.h"
-#include "helperfuncs.h"
+#include "inspircd.h"
#include "httpd.h"
+#include "protocol.h"
/* $ModDesc: Provides statistics over HTTP via m_httpd.so */
+/* $ModDep: httpd.h */
+
+typedef std::map<irc::string,int> StatsHash;
+typedef StatsHash::iterator StatsIter;
+
+typedef std::vector<std::pair<int,irc::string> > SortedList;
+typedef SortedList::iterator SortedIter;
+
+static StatsHash* sh = new StatsHash();
+static SortedList* so = new SortedList();
class ModuleHttpStats : public Module
{
- Server* Srv;
+
+ std::string stylesheet;
+ bool changed;
public:
void ReadConfig()
{
+ ConfigReader c(ServerInstance);
+ this->stylesheet = c.ReadValue("httpstats", "stylesheet", 0);
}
- ModuleHttpStats(Server* Me) : Module::Module(Me)
+ ModuleHttpStats(InspIRCd* Me) : Module(Me)
{
- Srv = Me;
ReadConfig();
+ this->changed = true;
+ Implementation eventlist[] = { I_OnEvent, I_OnRequest, I_OnChannelDelete, I_OnUserJoin, I_OnUserPart, I_OnUserQuit };
+ ServerInstance->Modules->Attach(eventlist, this, 6);
+ }
+
+ void InsertOrder(irc::string channel, int count)
+ {
+ /* This function figures out where in the sorted list to put an item from the hash */
+ SortedIter a;
+ for (a = so->begin(); a != so->end(); a++)
+ {
+ /* Found an item equal to or less than, we insert our item before it */
+ if (a->first <= count)
+ {
+ so->insert(a,std::pair<int,irc::string>(count,channel));
+ return;
+ }
+ }
+ /* There are no items in the list yet, insert something at the beginning */
+ so->insert(so->begin(), std::pair<int,irc::string>(count,channel));
+ }
+
+ void SortList()
+ {
+ /* Sorts the hash into the sorted list using an insertion sort */
+ so->clear();
+ for (StatsIter a = sh->begin(); a != sh->end(); a++)
+ InsertOrder(a->first, a->second);
+ this->changed = false;
}
void OnEvent(Event* event)
if (event->GetEventID() == "httpd_url")
{
- log(DEBUG,"HTTP URL!");
-
- data << "<html><h1>Chickens</h1></html>";
-
+ ServerInstance->Logs->Log("m_http_stats", DEBUG,"Handling httpd event");
HTTPRequest* http = (HTTPRequest*)event->GetData();
- HTTPDocument response(http->sock, &data, 200, "X-Powered-By: m_http_stats.so\r\n");
- Request req((char*)&response, (Module*)this, event->GetSource());
- req.Send();
- log(DEBUG,"Sent");
+ if ((http->GetURI() == "/stats") || (http->GetURI() == "/stats/"))
+ {
+ data << "<inspircdstats>";
+
+ data << "<server><name>" << ServerInstance->Config->ServerName << "</name><gecos>" << ServerInstance->Config->ServerDesc << "</gecos></server>";
+
+ data << "<general>";
+ data << "<usercount>" << ServerInstance->Users->clientlist->size() << "</usercount>";
+ data << "<channelcount>" << ServerInstance->chanlist->size() << "</channelcount>";
+ data << "<opercount>" << ServerInstance->Users->all_opers.size() << "</opercount>";
+ data << "<socketcount>" << (ServerInstance->SE->GetMaxFds() - ServerInstance->SE->GetRemainingFds()) << "</socketcount><socketmax>" << ServerInstance->SE->GetMaxFds() <<
+ "</socketmax><socketengine>" << ServerInstance->SE->GetName() << "</socketengine>";
+
+ time_t current_time = 0;
+ current_time = ServerInstance->Time();
+ time_t server_uptime = current_time - ServerInstance->startup_time;
+ struct tm* stime;
+ stime = gmtime(&server_uptime);
+ data << "<uptime><days>" << stime->tm_yday << "</days><hours>" << stime->tm_hour << "</hours><mins>" << stime->tm_min << "</mins><secs>" << stime->tm_sec << "</secs></uptime>";
+
+
+ data << "</general>";
+ data << "<modulelist>";
+ std::vector<std::string> module_names = ServerInstance->Modules->GetAllModuleNames(0);
+ for (std::vector<std::string>::iterator i = module_names.begin(); i != module_names.end(); ++i)
+ {
+ Module* m = ServerInstance->Modules->Find(i->c_str());
+ Version v = m->GetVersion();
+ data << "<module><name>" << *i << "</name><version>" << v.Major << "." << v.Minor << "." << v.Revision << "." << v.Build << "</version></module>";
+ }
+ data << "</modulelist>";
+
+ data << "<channellist>";
+ /* If the list has changed since last time it was displayed, re-sort it
+ * this time only (not every time, as this would be moronic)
+ */
+ if (this->changed)
+ this->SortList();
+
+ for (SortedIter a = so->begin(); a != so->end(); a++)
+ {
+ Channel* c = ServerInstance->FindChan(a->second.c_str());
+ if (c && !c->IsModeSet('s') && !c->IsModeSet('p'))
+ {
+ data << "<channel>";
+ data << "<usercount>" << c->GetUsers()->size() << "</usercount><channelname>" << c->name << "</channelname>";
+ data << "<channelops>" << c->GetOppedUsers()->size() << "</channelops>";
+ data << "<channelhalfops>" << c->GetHalfoppedUsers()->size() << "</channelhalfops>";
+ data << "<channelvoices>" << c->GetVoicedUsers()->size() << "</channelvoices>";
+ data << "<channeltopic>" << c->topic << "</channeltopic>";
+ data << "<channelmodes>" << c->ChanModes(false) << "</channelmodes>";
+ data << "</channel>";
+ }
+ }
+
+ data << "</channellist>";
+
+ data << "<serverlist>";
+
+ ProtoServerList sl;
+ ServerInstance->PI->GetServerList(sl);
+
+ for (ProtoServerList::iterator b = sl.begin(); b != sl.end(); ++b)
+ {
+ data << "<server>";
+ data << "<servername>" << b->servername << "</servername>";
+ data << "<parentname>" << b->parentname << "</parentname>";
+ data << "<usercount>" << b->usercount << "</usercount>";
+ data << "<opercount>" << b->opercount << "</opercount>";
+ data << "<lagmillisecs>" << b->latencyms << "</lagmillisecs>";
+ data << "</server>";
+ }
+ data << "</serverlist>";
+
+ data << "</inspircdstats>";
+
+ /* Send the document back to m_httpd */
+ HTTPDocument response(http->sock, &data, 200);
+ response.headers.SetHeader("X-Powered-By", "m_httpd_stats.so");
+ response.headers.SetHeader("Content-Type", "text/xml");
+ Request req((char*)&response, (Module*)this, event->GetSource());
+ req.Send();
+ }
}
}
- char* OnRequest(Request* request)
+ void OnChannelDelete(Channel* chan)
{
- return NULL;
+ StatsIter a = sh->find(chan->name);
+ if (a != sh->end())
+ {
+ sh->erase(a);
+ }
+ this->changed = true;
}
- void Implements(char* List)
+ void OnUserJoin(User* user, Channel* channel, bool sync, bool &silent)
{
- List[I_OnEvent] = List[I_OnRequest] = 1;
+ StatsIter a = sh->find(channel->name);
+ if (a != sh->end())
+ {
+ a->second++;
+ }
+ else
+ {
+ irc::string name = channel->name;
+ sh->insert(std::pair<irc::string,int>(name,1));
+ }
+ this->changed = true;
}
- virtual ~ModuleHttpStats()
+ void OnUserPart(User* user, Channel* channel, const std::string &partmessage, bool &silent)
{
+ StatsIter a = sh->find(channel->name);
+ if (a != sh->end())
+ {
+ a->second--;
+ }
+ this->changed = true;
}
- virtual Version GetVersion()
+ void OnUserQuit(User* user, const std::string &message, const std::string &oper_message)
{
- return Version(1,0,0,0,VF_STATIC|VF_VENDOR);
+ for (UCListIter v = user->chans.begin(); v != user->chans.end(); v++)
+ {
+ Channel* c = v->first;
+ StatsIter a = sh->find(c->name);
+ if (a != sh->end())
+ {
+ a->second--;
+ }
+ }
+ this->changed = true;
}
-};
-
-class ModuleHttpStatsFactory : public ModuleFactory
-{
- public:
- ModuleHttpStatsFactory()
+ const char* OnRequest(Request* request)
{
+ return NULL;
}
-
- ~ModuleHttpStatsFactory()
+
+
+ virtual ~ModuleHttpStats()
{
+ delete sh;
+ delete so;
}
-
- virtual Module * CreateModule(Server* Me)
+
+ virtual Version GetVersion()
{
- return new ModuleHttpStats(Me);
+ return Version(1, 2, 0, 0, VF_VENDOR, API_VERSION);
}
};
-
-extern "C" void * init_module( void )
-{
- return new ModuleHttpStatsFactory;
-}
+MODULE_INIT(ModuleHttpStats)
projects / user / henk / code / inspircd.git / blobdiff