]> git.netwichtig.de Git - user/henk/code/inspircd.git/blobdiff - src/modules/m_spanningtree/main.cpp
m_spanningtree Propagate topic changes via FTOPIC in order to prevent desync when...
[user/henk/code/inspircd.git] / src / modules / m_spanningtree / main.cpp
index 6e4277c082c7a0f66bee7a03a9a2bc5bf1f7e6a3..98f9a304bb2e7f36f881813b545b11ceef7736cd 100644 (file)
@@ -64,7 +64,7 @@ void ModuleSpanningTree::init()
        ServerInstance->Modules->AddService(commands->map);
 
        delete ServerInstance->PI;
-       ServerInstance->PI = new SpanningTreeProtocolInterface(Utils);
+       ServerInstance->PI = new SpanningTreeProtocolInterface;
        loopCall = false;
 
        // update our local user count
@@ -78,18 +78,21 @@ void ModuleSpanningTree::ShowLinks(TreeServer* Current, User* user, int hops)
        {
                Parent = Current->GetParent()->GetName();
        }
-       for (unsigned int q = 0; q < Current->ChildCount(); q++)
+
+       const TreeServer::ChildServers& children = Current->GetChildren();
+       for (TreeServer::ChildServers::const_iterator i = children.begin(); i != children.end(); ++i)
        {
-               if ((Current->GetChild(q)->Hidden) || ((Utils->HideULines) && (ServerInstance->ULine(Current->GetChild(q)->GetName()))))
+               TreeServer* server = *i;
+               if ((server->Hidden) || ((Utils->HideULines) && (ServerInstance->ULine(server->GetName()))))
                {
                        if (user->IsOper())
                        {
-                                ShowLinks(Current->GetChild(q),user,hops+1);
+                                ShowLinks(server, user, hops+1);
                        }
                }
                else
                {
-                       ShowLinks(Current->GetChild(q),user,hops+1);
+                       ShowLinks(server, user, hops+1);
                }
        }
        /* Don't display the line if its a uline, hide ulines is on, and the user isnt an oper */
@@ -405,11 +408,11 @@ void ModuleSpanningTree::OnUserInvite(User* source,User* dest,Channel* channel,
 {
        if (IS_LOCAL(source))
        {
-               parameterlist params;
+               CmdBuilder params(source, "INVITE");
                params.push_back(dest->uuid);
                params.push_back(channel->name);
                params.push_back(ConvToStr(expiry));
-               Utils->DoOneToMany(source->uuid,"INVITE",params);
+               params.Broadcast();
        }
 }
 
@@ -419,10 +422,7 @@ void ModuleSpanningTree::OnPostTopicChange(User* user, Channel* chan, const std:
        if (!IS_LOCAL(user))
                return;
 
-       parameterlist params;
-       params.push_back(chan->name);
-       params.push_back(":"+topic);
-       Utils->DoOneToMany(user->uuid,"TOPIC",params);
+       CommandFTopic::Builder(user, chan).Broadcast();
 }
 
 void ModuleSpanningTree::OnUserMessage(User* user, void* dest, int target_type, const std::string& text, char status, const CUList& exempt_list, MessageType msgtype)
@@ -436,10 +436,10 @@ void ModuleSpanningTree::OnUserMessage(User* user, void* dest, int target_type,
                User* d = (User*) dest;
                if (!IS_LOCAL(d))
                {
-                       parameterlist params;
+                       CmdBuilder params(user, message_type);
                        params.push_back(d->uuid);
-                       params.push_back(":"+text);
-                       Utils->DoOneToOne(user->uuid, message_type, params, d->server);
+                       params.push_last(text);
+                       params.Unicast(d);
                }
        }
        else if (target_type == TYPE_CHANNEL)
@@ -449,10 +449,10 @@ void ModuleSpanningTree::OnUserMessage(User* user, void* dest, int target_type,
        else if (target_type == TYPE_SERVER)
        {
                char* target = (char*) dest;
-               parameterlist par;
+               CmdBuilder par(user, message_type);
                par.push_back(target);
-               par.push_back(":"+text);
-               Utils->DoOneToMany(user->uuid, message_type, par);
+               par.push_last(text);
+               par.Broadcast();
        }
 }
 
@@ -468,26 +468,10 @@ void ModuleSpanningTree::OnUserConnect(LocalUser* user)
        if (user->quitting)
                return;
 
-       parameterlist params;
-       params.push_back(user->uuid);
-       params.push_back(ConvToStr(user->age));
-       params.push_back(user->nick);
-       params.push_back(user->host);
-       params.push_back(user->dhost);
-       params.push_back(user->ident);
-       params.push_back(user->GetIPString());
-       params.push_back(ConvToStr(user->signon));
-       params.push_back("+"+std::string(user->FormatModes(true)));
-       params.push_back(":"+user->fullname);
-       Utils->DoOneToMany(ServerInstance->Config->GetSID(), "UID", params);
+       CommandUID::Builder(user).Broadcast();
 
        if (user->IsOper())
-       {
-               params.clear();
-               params.push_back(":");
-               params[0].append(user->oper->name);
-               Utils->DoOneToMany(user->uuid,"OPERTYPE",params);
-       }
+               CommandOpertype::Builder(user).Broadcast();
 
        for(Extensible::ExtensibleStore::const_iterator i = user->GetExtList().begin(); i != user->GetExtList().end(); i++)
        {
@@ -503,26 +487,28 @@ void ModuleSpanningTree::OnUserConnect(LocalUser* user)
 void ModuleSpanningTree::OnUserJoin(Membership* memb, bool sync, bool created_by_local, CUList& excepts)
 {
        // Only do this for local users
-       if (IS_LOCAL(memb->user))
+       if (!IS_LOCAL(memb->user))
+               return;
+
+       if (created_by_local)
        {
-               parameterlist params;
+               CmdBuilder params("FJOIN");
                params.push_back(memb->chan->name);
-               if (created_by_local)
+               params.push_back(ConvToStr(memb->chan->age));
+               params.push_raw(" +").push_raw(memb->chan->ChanModes(true));
+               params.push(memb->modes).push_raw(',').push_raw(memb->user->uuid);
+               params.Broadcast();
+       }
+       else
+       {
+               CmdBuilder params(memb->user, "IJOIN");
+               params.push_back(memb->chan->name);
+               if (!memb->modes.empty())
                {
                        params.push_back(ConvToStr(memb->chan->age));
-                       params.push_back(std::string("+") + memb->chan->ChanModes(true));
-                       params.push_back(memb->modes+","+memb->user->uuid);
-                       Utils->DoOneToMany(ServerInstance->Config->GetSID(),"FJOIN",params);
-               }
-               else
-               {
-                       if (!memb->modes.empty())
-                       {
-                               params.push_back(ConvToStr(memb->chan->age));
-                               params.push_back(memb->modes);
-                       }
-                       Utils->DoOneToMany(memb->user->uuid, "IJOIN", params);
+                       params.push_back(memb->modes);
                }
+               params.Broadcast();
        }
 }
 
@@ -531,9 +517,7 @@ void ModuleSpanningTree::OnChangeHost(User* user, const std::string &newhost)
        if (user->registered != REG_ALL || !IS_LOCAL(user))
                return;
 
-       parameterlist params;
-       params.push_back(newhost);
-       Utils->DoOneToMany(user->uuid,"FHOST",params);
+       CmdBuilder(user, "FHOST").push(newhost).Broadcast();
 }
 
 void ModuleSpanningTree::OnChangeName(User* user, const std::string &gecos)
@@ -541,9 +525,7 @@ void ModuleSpanningTree::OnChangeName(User* user, const std::string &gecos)
        if (user->registered != REG_ALL || !IS_LOCAL(user))
                return;
 
-       parameterlist params;
-       params.push_back(gecos);
-       Utils->DoOneToMany(user->uuid,"FNAME",params);
+       CmdBuilder(user, "FNAME").push(gecos).Broadcast();
 }
 
 void ModuleSpanningTree::OnChangeIdent(User* user, const std::string &ident)
@@ -551,20 +533,18 @@ void ModuleSpanningTree::OnChangeIdent(User* user, const std::string &ident)
        if ((user->registered != REG_ALL) || (!IS_LOCAL(user)))
                return;
 
-       parameterlist params;
-       params.push_back(ident);
-       Utils->DoOneToMany(user->uuid,"FIDENT",params);
+       CmdBuilder(user, "FIDENT").push(ident).Broadcast();
 }
 
 void ModuleSpanningTree::OnUserPart(Membership* memb, std::string &partmessage, CUList& excepts)
 {
        if (IS_LOCAL(memb->user))
        {
-               parameterlist params;
+               CmdBuilder params(memb->user, "PART");
                params.push_back(memb->chan->name);
                if (!partmessage.empty())
-                       params.push_back(":"+partmessage);
-               Utils->DoOneToMany(memb->user->uuid,"PART",params);
+                       params.push_last(partmessage);
+               params.Broadcast();
        }
 }
 
@@ -572,13 +552,10 @@ void ModuleSpanningTree::OnUserQuit(User* user, const std::string &reason, const
 {
        if ((IS_LOCAL(user)) && (user->registered == REG_ALL))
        {
-               parameterlist params;
-
                if (oper_message != reason)
                        ServerInstance->PI->SendMetaData(user, "operquit", oper_message);
 
-               params.push_back(":"+reason);
-               Utils->DoOneToMany(user->uuid,"QUIT",params);
+               CmdBuilder(user, "QUIT").push_last(reason).Broadcast();
        }
 
        // Regardless, We need to modify the user Counts..
@@ -593,7 +570,7 @@ void ModuleSpanningTree::OnUserPostNick(User* user, const std::string &oldnick)
 {
        if (IS_LOCAL(user))
        {
-               parameterlist params;
+               CmdBuilder params(user, "NICK");
                params.push_back(user->nick);
 
                /** IMPORTANT: We don't update the TS if the oldnick is just a case change of the newnick!
@@ -602,31 +579,27 @@ void ModuleSpanningTree::OnUserPostNick(User* user, const std::string &oldnick)
                        user->age = ServerInstance->Time();
 
                params.push_back(ConvToStr(user->age));
-               Utils->DoOneToMany(user->uuid,"NICK",params);
+               params.Broadcast();
        }
        else if (!loopCall && user->nick == user->uuid)
        {
-               parameterlist params;
+               CmdBuilder params("SAVE");
                params.push_back(user->uuid);
                params.push_back(ConvToStr(user->age));
-               Utils->DoOneToMany(ServerInstance->Config->GetSID(),"SAVE",params);
+               params.Broadcast();
        }
 }
 
 void ModuleSpanningTree::OnUserKick(User* source, Membership* memb, const std::string &reason, CUList& excepts)
 {
-       parameterlist params;
+       if ((!IS_LOCAL(source) || source != ServerInstance->FakeClient))
+               return;
+
+       CmdBuilder params(source, "KICK");
        params.push_back(memb->chan->name);
        params.push_back(memb->user->uuid);
-       params.push_back(":"+reason);
-       if (IS_LOCAL(source))
-       {
-               Utils->DoOneToMany(source->uuid,"KICK",params);
-       }
-       else if (source == ServerInstance->FakeClient)
-       {
-               Utils->DoOneToMany(ServerInstance->Config->GetSID(),"KICK",params);
-       }
+       params.push_last(reason);
+       params.Broadcast();
 }
 
 void ModuleSpanningTree::OnPreRehash(User* user, const std::string &parameter)
@@ -639,9 +612,9 @@ void ModuleSpanningTree::OnPreRehash(User* user, const std::string &parameter)
        // Send out to other servers
        if (!parameter.empty() && parameter[0] != '-')
        {
-               parameterlist params;
+               CmdBuilder params((user ? user->uuid : ServerInstance->Config->GetSID()), "REHASH");
                params.push_back(parameter);
-               Utils->DoOneToAllButSender(user ? user->uuid : ServerInstance->Config->GetSID(), "REHASH", params, user ? user->server : ServerInstance->Config->ServerName);
+               params.Forward(user ? Utils->BestRouteTo(user->server) : NULL);
        }
 }
 
@@ -685,11 +658,11 @@ void ModuleSpanningTree::OnUnloadModule(Module* mod)
                return;
        ServerInstance->PI->SendMetaData(NULL, "modules", "-" + mod->ModuleSourceFile);
 
-       unsigned int items = Utils->TreeRoot->ChildCount();
-       for(unsigned int x = 0; x < items; x++)
+       // Close all connections which use an IO hook provided by this module
+       const TreeServer::ChildServers& list = Utils->TreeRoot->GetChildren();
+       for (TreeServer::ChildServers::const_iterator i = list.begin(); i != list.end(); ++i)
        {
-               TreeServer* srv = Utils->TreeRoot->GetChild(x);
-               TreeSocket* sock = srv->GetSocket();
+               TreeSocket* sock = (*i)->GetSocket();
                if (sock && sock->GetIOHook() && sock->GetIOHook()->creator == mod)
                {
                        sock->SendError("SSL module unloaded");
@@ -705,70 +678,38 @@ void ModuleSpanningTree::OnOper(User* user, const std::string &opertype)
 {
        if (user->registered != REG_ALL || !IS_LOCAL(user))
                return;
-       parameterlist params;
-       params.push_back(":");
-       params[0].append(opertype);
-       Utils->DoOneToMany(user->uuid,"OPERTYPE",params);
+       CommandOpertype::Builder(user).Broadcast();
 }
 
 void ModuleSpanningTree::OnAddLine(User* user, XLine *x)
 {
-       if (!x->IsBurstable() || loopCall)
+       if (!x->IsBurstable() || loopCall || (user && !IS_LOCAL(user)))
                return;
 
-       parameterlist params;
-       params.push_back(x->type);
-       params.push_back(x->Displayable());
-       params.push_back(ServerInstance->Config->ServerName);
-       params.push_back(ConvToStr(x->set_time));
-       params.push_back(ConvToStr(x->duration));
-       params.push_back(":" + x->reason);
-
        if (!user)
-       {
-               /* Server-set lines */
-               Utils->DoOneToMany(ServerInstance->Config->GetSID(), "ADDLINE", params);
-       }
-       else if (IS_LOCAL(user))
-       {
-               /* User-set lines */
-               Utils->DoOneToMany(user->uuid, "ADDLINE", params);
-       }
+               user = ServerInstance->FakeClient;
+
+       CommandAddLine::Builder(x, user).Broadcast();
 }
 
 void ModuleSpanningTree::OnDelLine(User* user, XLine *x)
 {
-       if (!x->IsBurstable() || loopCall)
+       if (!x->IsBurstable() || loopCall || (user && !IS_LOCAL(user)))
                return;
 
-       parameterlist params;
+       if (!user)
+               user = ServerInstance->FakeClient;
+
+       CmdBuilder params(user, "DELLINE");
        params.push_back(x->type);
        params.push_back(x->Displayable());
-
-       if (!user)
-       {
-               /* Server-unset lines */
-               Utils->DoOneToMany(ServerInstance->Config->GetSID(), "DELLINE", params);
-       }
-       else if (IS_LOCAL(user))
-       {
-               /* User-unset lines */
-               Utils->DoOneToMany(user->uuid, "DELLINE", params);
-       }
+       params.Broadcast();
 }
 
 ModResult ModuleSpanningTree::OnSetAway(User* user, const std::string &awaymsg)
 {
        if (IS_LOCAL(user))
-       {
-               parameterlist params;
-               if (!awaymsg.empty())
-               {
-                       params.push_back(ConvToStr(user->awaytime));
-                       params.push_back(":" + awaymsg);
-               }
-               Utils->DoOneToMany(user->uuid, "AWAY", params);
-       }
+               CommandAway::Builder(user, awaymsg).Broadcast();
 
        return MOD_RES_PASSTHRU;
 }