src/modules/m_spanningtree/protocolinterface.cpp

   1 /*
   2  * InspIRCd -- Internet Relay Chat Daemon
   3  *
   4  *   Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
   5  *   Copyright (C) 2008 Craig Edwards <craigedwards@brainbox.cc>
   6  *
   7  * This file is part of InspIRCd.  InspIRCd is free software: you can
   8  * redistribute it and/or modify it under the terms of the GNU General Public
   9  * License as published by the Free Software Foundation, version 2.
  10  *
  11  * This program is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
  13  * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
  14  * details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18  */
  19
  20
  21 #include "inspircd.h"
  22 #include "main.h"
  23 #include "utils.h"
  24 #include "treeserver.h"
  25 #include "treesocket.h"
  26 #include "protocolinterface.h"
  27
  28 /*
  29  * For documentation on this class, see include/protocol.h.
  30  */
  31
  32 void SpanningTreeProtocolInterface::GetServerList(ProtoServerList &sl)
  33 {
  34         sl.clear();
  35         for (server_hash::iterator i = Utils->serverlist.begin(); i != Utils->serverlist.end(); i++)
  36         {
  37                 ProtoServer ps;
  38                 ps.servername = i->second->GetName();
  39                 TreeServer* s = i->second->GetParent();
  40                 ps.parentname = s ? s->GetName() : "";
  41                 ps.usercount = i->second->GetUserCount();
  42                 ps.opercount = i->second->GetOperCount();
  43                 ps.gecos = i->second->GetDesc();
  44                 ps.latencyms = i->second->rtt;
  45                 sl.push_back(ps);
  46         }
  47 }
  48
  49 bool SpanningTreeProtocolInterface::SendEncapsulatedData(const parameterlist &encap)
  50 {
  51         if (encap[0].find('*') != std::string::npos)
  52         {
  53                 Utils->DoOneToMany(ServerInstance->Config->GetSID(), "ENCAP", encap);
  54                 return true;
  55         }
  56         return Utils->DoOneToOne(ServerInstance->Config->GetSID(), "ENCAP", encap, encap[0]);
  57 }
  58
  59 void SpanningTreeProtocolInterface::SendMetaData(Extensible* target, const std::string &key, const std::string &data)
  60 {
  61         parameterlist params;
  62
  63         User* u = dynamic_cast<User*>(target);
  64         Channel* c = dynamic_cast<Channel*>(target);
  65         if (u)
  66                 params.push_back(u->uuid);
  67         else if (c)
  68                 params.push_back(c->name);
  69         else
  70                 params.push_back("*");
  71
  72         params.push_back(key);
  73         params.push_back(":" + data);
  74
  75         Utils->DoOneToMany(ServerInstance->Config->GetSID(),"METADATA",params);
  76 }
  77
  78 void SpanningTreeProtocolInterface::SendTopic(Channel* channel, std::string &topic)
  79 {
  80         parameterlist params;
  81
  82         params.push_back(channel->name);
  83         params.push_back(ConvToStr(ServerInstance->Time()));
  84         params.push_back(ServerInstance->Config->ServerName);
  85         params.push_back(":" + topic);
  86
  87         Utils->DoOneToMany(ServerInstance->Config->GetSID(),"FTOPIC", params);
  88 }
  89
  90 void SpanningTreeProtocolInterface::SendMode(const std::string &target, const parameterlist &modedata, const std::vector<TranslateType> &translate)
  91 {
  92         if (modedata.empty())
  93                 return;
  94
  95         std::string outdata;
  96         ServerInstance->Parser->TranslateUIDs(translate, modedata, outdata);
  97
  98         std::string uidtarget;
  99         ServerInstance->Parser->TranslateUIDs(TR_NICK, target, uidtarget);
 100
 101         parameterlist outlist;
 102         outlist.push_back(uidtarget);
 103         outlist.push_back(outdata);
 104
 105         User* a = ServerInstance->FindNick(uidtarget);
 106         if (a)
 107         {
 108                 Utils->DoOneToMany(ServerInstance->Config->GetSID(),"MODE",outlist);
 109                 return;
 110         }
 111         else
 112         {
 113                 Channel* c = ServerInstance->FindChan(target);
 114                 if (c)
 115                 {
 116                         outlist.insert(outlist.begin() + 1, ConvToStr(c->age));
 117                         Utils->DoOneToMany(ServerInstance->Config->GetSID(),"FMODE",outlist);
 118                 }
 119         }
 120 }
 121
 122 void SpanningTreeProtocolInterface::SendSNONotice(const std::string &snomask, const std::string &text)
 123 {
 124         parameterlist p;
 125         p.push_back(snomask);
 126         p.push_back(":" + text);
 127         Utils->DoOneToMany(ServerInstance->Config->GetSID(), "SNONOTICE", p);
 128 }
 129
 130 void SpanningTreeProtocolInterface::PushToClient(User* target, const std::string &rawline)
 131 {
 132         parameterlist p;
 133         p.push_back(target->uuid);
 134         p.push_back(":" + rawline);
 135         Utils->DoOneToOne(ServerInstance->Config->GetSID(), "PUSH", p, target->server);
 136 }
 137
 138 void SpanningTreeProtocolInterface::SendChannel(Channel* target, char status, const std::string &text)
 139 {
 140         std::string cname = target->name;
 141         if (status)
 142                 cname = status + cname;
 143         TreeServerList list;
 144         CUList exempt_list;
 145         Utils->GetListOfServersForChannel(target,list,status,exempt_list);
 146         for (TreeServerList::iterator i = list.begin(); i != list.end(); i++)
 147         {
 148                 TreeSocket* Sock = i->second->GetSocket();
 149                 if (Sock)
 150                         Sock->WriteLine(text);
 151         }
 152 }
 153
 154
 155 void SpanningTreeProtocolInterface::SendChannelPrivmsg(Channel* target, char status, const std::string &text)
 156 {
 157         SendChannel(target, status, ":" + ServerInstance->Config->GetSID()+" PRIVMSG "+target->name+" :"+text);
 158 }
 159
 160 void SpanningTreeProtocolInterface::SendChannelNotice(Channel* target, char status, const std::string &text)
 161 {
 162         SendChannel(target, status, ":" + ServerInstance->Config->GetSID()+" NOTICE "+target->name+" :"+text);
 163 }
 164
 165 void SpanningTreeProtocolInterface::SendUserPrivmsg(User* target, const std::string &text)
 166 {
 167         TreeServer* serv = Utils->FindServer(target->server);
 168         if (serv)
 169         {
 170                 TreeSocket* sock = serv->GetSocket();
 171                 if (sock)
 172                 {
 173                         sock->WriteLine(":" + ServerInstance->Config->GetSID() + " PRIVMSG " + target->nick + " :"+text);
 174                 }
 175         }
 176 }
 177
 178 void SpanningTreeProtocolInterface::SendUserNotice(User* target, const std::string &text)
 179 {
 180         TreeServer* serv = Utils->FindServer(target->server);
 181         if (serv)
 182         {
 183                 TreeSocket* sock = serv->GetSocket();
 184                 if (sock)
 185                 {
 186                         sock->WriteLine(":" + ServerInstance->Config->GetSID() + " NOTICE " + target->nick + " :"+text);
 187                 }
 188         }
 189 }