X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fmodules%2Fm_httpd_stats.cpp;h=d2205b80bc7cebaf9746a4037e4707481cc9ce61;hb=d185decae97752368d5cf62311cbc0d1a52aa22c;hp=49b5bbab5c90a5be7196ebfc406dbd52c96671d6;hpb=bab14f0dd2345c9d7dcbc47c918563709e1ac094;p=user%2Fhenk%2Fcode%2Finspircd.git diff --git a/src/modules/m_httpd_stats.cpp b/src/modules/m_httpd_stats.cpp index 49b5bbab5..d2205b80b 100644 --- a/src/modules/m_httpd_stats.cpp +++ b/src/modules/m_httpd_stats.cpp @@ -1 +1,202 @@ -/* +------------------------------------+ * | Inspire Internet Relay Chat Daemon | * +------------------------------------+ * * InspIRCd: (C) 2002-2007 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. * * --------------------------------------------------- */ #include "inspircd.h" #include "users.h" #include "channels.h" #include "configreader.h" #include "modules.h" #include "inspsocket.h" #include "httpd.h" /* $ModDesc: Provides statistics over HTTP via m_httpd.so */ typedef std::map StatsHash; typedef StatsHash::iterator StatsIter; typedef std::vector > SortedList; typedef SortedList::iterator SortedIter; static StatsHash* sh = new StatsHash(); static SortedList* so = new SortedList(); class ModuleHttpStats : public Module { std::string stylesheet; bool changed; public: void ReadConfig() { ConfigReader c(ServerInstance); this->stylesheet = c.ReadValue("httpstats", "stylesheet", 0); } ModuleHttpStats(InspIRCd* Me) : Module(Me) { ReadConfig(); this->changed = false; } 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(count,channel)); return; } } /* There are no items in the list yet, insert something at the beginning */ so->insert(so->begin(), std::pair(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) { std::stringstream data(""); if (event->GetEventID() == "httpd_url") { HTTPRequest* http = (HTTPRequest*)event->GetData(); if ((http->GetURI() == "/stats") || (http->GetURI() == "/stats/")) { data << "\n\ "; data << ""; data << ""; data << "InspIRCd server statisitics for " << ServerInstance->Config->ServerName << " (" << ServerInstance->Config->ServerDesc << ")"; data << ""; data << "

InspIRCd server statisitics for " << ServerInstance->Config->ServerName << " (" << ServerInstance->Config->ServerDesc << ")

"; data << "

Totals

"; data << ""; data << ""; data << ""; data << ""; data << ""; data << "

Users	" << ServerInstance->clientlist->size() << "
Channels	" << ServerInstance->chanlist->size() << "
Opers	" << ServerInstance->all_opers.size() << "
Sockets	" << (ServerInstance->SE->GetMaxFds() - ServerInstance->SE->GetRemainingFds()) << " (Max: " << ServerInstance->SE->GetMaxFds() << " via socket engine '" << ServerInstance->SE->GetName() << "')

"; data << "

Modules

"; data << ""; for (int i = 0; i <= ServerInstance->GetModuleCount(); i++) { if (!ServerInstance->Config->module_names[i].empty()) data << ""; } data << "

" << ServerInstance->Config->module_names[i] << "

"; data << "

Channels

"; data << ""; data << ""; /* 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(); int n = 0; for (SortedIter a = so->begin(); ((a != so->end()) && (n < 25)); a++, n++) { chanrec* c = ServerInstance->FindChan(a->second.c_str()); if (c) { data << ""; data << ""; data << ""; data << ""; data << ""; data << ""; } } data << "

Users	Name	@	%	+	Topic
" << a->first << "	" << a->second << "	" << c->GetOppedUsers()->size() << "	" << c->GetHalfoppedUsers()->size() << "	" << c->GetVoicedUsers()->size() << "	" << c->topic << "

"; data << "

"; data << ""; data << ""; /* Send the document back to m_httpd */ HTTPDocument response(http->sock, &data, 200, "X-Powered-By: m_http_stats.so\r\nContent-Type: text/html; charset=iso-8859-1\r\n"); Request req((char*)&response, (Module*)this, event->GetSource()); req.Send(); } } } void OnChannelDelete(chanrec* chan) { StatsIter a = sh->find(chan->name); if (a != sh->end()) { sh->erase(a); } this->changed = true; } void OnUserJoin(userrec* user, chanrec* channel, bool &silent) { StatsIter a = sh->find(channel->name); if (a != sh->end()) { a->second++; } else { irc::string name = channel->name; sh->insert(std::pair(name,1)); } this->changed = true; } void OnUserPart(userrec* user, chanrec* channel, const std::string &partmessage, bool &silent) { StatsIter a = sh->find(channel->name); if (a != sh->end()) { a->second--; } this->changed = true; } void OnUserQuit(userrec* user, const std::string &message, const std::string &oper_message) { for (UCListIter v = user->chans.begin(); v != user->chans.end(); v++) { chanrec* c = v->first; StatsIter a = sh->find(c->name); if (a != sh->end()) { a->second--; } } this->changed = true; } char* OnRequest(Request* request) { return NULL; } void Implements(char* List) { List[I_OnEvent] = List[I_OnRequest] = List[I_OnChannelDelete] = List[I_OnUserJoin] = List[I_OnUserPart] = List[I_OnUserQuit] = 1; } virtual ~ModuleHttpStats() { delete sh; delete so; } virtual Version GetVersion() { return Version(1, 1, 0, 0, VF_VENDOR, API_VERSION); } }; MODULE_INIT(ModuleHttpStats) \ No newline at end of file +/* +------------------------------------+ + * | Inspire Internet Relay Chat Daemon | + * +------------------------------------+ + * + * 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. + * + * --------------------------------------------------- + */ + +#include "inspircd.h" +#include "httpd.h" +#include "protocol.h" + +/* $ModDesc: Provides statistics over HTTP via m_httpd.so */ +/* $ModDep: httpd.h */ + +class ModuleHttpStats : public Module +{ + + std::string stylesheet; + bool changed; + + public: + + void ReadConfig() + { + ConfigReader c(ServerInstance); + this->stylesheet = c.ReadValue("httpstats", "stylesheet", 0); + } + + ModuleHttpStats(InspIRCd* Me) : Module(Me) + { + ReadConfig(); + this->changed = true; + Implementation eventlist[] = { I_OnEvent, I_OnRequest }; + ServerInstance->Modules->Attach(eventlist, this, 2); + } + + std::string Sanitize(const std::string &str) + { + std::string ret; + + for (std::string::const_iterator x = str.begin(); x != str.end(); ++x) + { + switch (*x) + { + case '<': + ret += "<"; + break; + case '>': + ret += ">"; + break; + case '&': + ret += "&"; + break; + case '"': + ret += """; + break; + default: + if (*x < 32 || *x > 126) + { + int n = *x; + ret += ("&#" + ConvToStr(n) + ";"); + } + else + ret += *x; + break; + } + } + return ret; + } + + void OnEvent(Event* event) + { + std::stringstream data(""); + + if (event->GetEventID() == "httpd_url") + { + ServerInstance->Logs->Log("m_http_stats", DEBUG,"Handling httpd event"); + HTTPRequest* http = (HTTPRequest*)event->GetData(); + + if ((http->GetURI() == "/stats") || (http->GetURI() == "/stats/")) + { + data << ""; + + data << "" << ServerInstance->Config->ServerName << "" << Sanitize(ServerInstance->Config->ServerDesc) << ""; + + data << ""; + data << "" << ServerInstance->Users->clientlist->size() << ""; + data << "" << ServerInstance->chanlist->size() << ""; + data << "" << ServerInstance->Users->all_opers.size() << ""; + data << "" << (ServerInstance->SE->GetMaxFds() - ServerInstance->SE->GetRemainingFds()) << "" << ServerInstance->SE->GetMaxFds() << + "" << ServerInstance->SE->GetName() << ""; + + 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 << "" << stime->tm_yday << "" << stime->tm_hour << "" << stime->tm_min << "" << stime->tm_sec << "" << ServerInstance->startup_time << ""; + + + data << ""; + data << ""; + std::vector module_names = ServerInstance->Modules->GetAllModuleNames(0); + for (std::vector::iterator i = module_names.begin(); i != module_names.end(); ++i) + { + Module* m = ServerInstance->Modules->Find(i->c_str()); + Version v = m->GetVersion(); + data << "" << *i << "" << v.Major << "." << v.Minor << "." << v.Revision << "." << v.Build << ""; + } + data << ""; + data << ""; + + for (chan_hash::const_iterator a = ServerInstance->chanlist->begin(); a != ServerInstance->chanlist->end(); ++a) + { + Channel* c = a->second; + + data << ""; + data << "" << c->GetUsers()->size() << "" << c->name << ""; + data << "" << c->GetOppedUsers()->size() << ""; + data << "" << c->GetHalfoppedUsers()->size() << ""; + data << "" << c->GetVoicedUsers()->size() << ""; + data << "" << Sanitize(c->topic) << ""; + data << "" << Sanitize(c->ChanModes(true)) << ""; + CUList* ulist = c->GetUsers(); + + for (CUList::iterator x = ulist->begin(); x != ulist->end(); ++x) + { + data << "" << x->first->uuid << "" << Sanitize(c->GetAllPrefixChars(x->first)) << ""; + } + data << ""; + } + + data << ""; + + for (user_hash::const_iterator a = ServerInstance->Users->clientlist->begin(); a != ServerInstance->Users->clientlist->end(); ++a) + { + User* u = a->second; + + data << ""; + data << "" << u->nick << "" << u->uuid << "" << u->host << "" << u->dhost << ""; + data << "" << Sanitize(u->fullname) << "" << u->server << "" << Sanitize(u->awaymsg) << "" << Sanitize(u->oper) << ""; + std::string modes; + for (unsigned char n = 'A'; n <= 'z'; ++n) + if (u->IsModeSet(n)) + modes += n; + + data << modes << "" << Sanitize(u->ident) << "" << u->GetPort() << "" << u->GetIPString() << ""; + data << ""; + } + + data << ""; + + ProtoServerList sl; + ServerInstance->PI->GetServerList(sl); + + for (ProtoServerList::iterator b = sl.begin(); b != sl.end(); ++b) + { + data << ""; + data << "" << b->servername << ""; + data << "" << b->parentname << ""; + data << "" << b->usercount << ""; + data << "" << b->opercount << ""; + data << "" << b->latencyms << ""; + data << ""; + } + data << ""; + + data << ""; + + /* 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(); + } + } + } + + const char* OnRequest(Request* request) + { + return NULL; + } + + + virtual ~ModuleHttpStats() + { + } + + virtual Version GetVersion() + { + return Version(1, 2, 0, 0, VF_VENDOR, API_VERSION); + } +}; + +MODULE_INIT(ModuleHttpStats)