if (text.length() > ServerInstance->Config->Limits.MaxLine - 2)
{
// this should happen rarely or never. Crop the string at 512 and try again.
- std::string try_again(0, ServerInstance->Config->Limits.MaxLine - 2);
+ std::string try_again(text, 0, ServerInstance->Config->Limits.MaxLine - 2);
Write(try_again);
return;
}
this->WriteFrom(user, textbuffer);
}
-void User::WriteCommon(const char* text, ...)
-{
- if (this->registered != REG_ALL || quitting)
- return;
-
- std::string textbuffer;
- VAFORMAT(textbuffer, text, text);
- textbuffer = ":" + this->GetFullHost() + " " + textbuffer;
- this->WriteCommonRaw(textbuffer, true);
-}
-
-void User::WriteCommonRaw(const std::string &line, bool include_self)
+namespace
{
- if (this->registered != REG_ALL || quitting)
- return;
-
- LocalUser::already_sent_id++;
-
- IncludeChanList include_c(chans.begin(), chans.end());
- std::map<User*,bool> exceptions;
-
- exceptions[this] = include_self;
-
- FOREACH_MOD(OnBuildNeighborList, (this, include_c, exceptions));
-
- for (std::map<User*,bool>::iterator i = exceptions.begin(); i != exceptions.end(); ++i)
+ class WriteCommonRawHandler : public User::ForEachNeighborHandler
{
- LocalUser* u = IS_LOCAL(i->first);
- if (u && !u->quitting)
+ const std::string& msg;
+
+ void Execute(LocalUser* user) CXX11_OVERRIDE
{
- u->already_sent = LocalUser::already_sent_id;
- if (i->second)
- u->Write(line);
+ user->Write(msg);
}
- }
- for (IncludeChanList::const_iterator v = include_c.begin(); v != include_c.end(); ++v)
- {
- Channel* c = (*v)->chan;
- const Channel::MemberMap& ulist = c->GetUsers();
- for (Channel::MemberMap::const_iterator i = ulist.begin(); i != ulist.end(); ++i)
+
+ public:
+ WriteCommonRawHandler(const std::string& message)
+ : msg(message)
{
- LocalUser* u = IS_LOCAL(i->first);
- if (u && u->already_sent != LocalUser::already_sent_id)
- {
- u->already_sent = LocalUser::already_sent_id;
- u->Write(line);
- }
}
- }
+ };
}
-void User::WriteCommonQuit(const std::string &normal_text, const std::string &oper_text)
+void User::WriteCommon(const char* text, ...)
{
- if (this->registered != REG_ALL)
- return;
-
- already_sent_t uniq_id = ++LocalUser::already_sent_id;
-
- const std::string normalMessage = ":" + this->GetFullHost() + " QUIT :" + normal_text;
- const std::string operMessage = ":" + this->GetFullHost() + " QUIT :" + oper_text;
-
- IncludeChanList include_c(chans.begin(), chans.end());
- std::map<User*,bool> exceptions;
-
- FOREACH_MOD(OnBuildNeighborList, (this, include_c, exceptions));
+ std::string textbuffer;
+ VAFORMAT(textbuffer, text, text);
+ textbuffer = ":" + this->GetFullHost() + " " + textbuffer;
+ this->WriteCommonRaw(textbuffer, true);
+}
- for (std::map<User*,bool>::iterator i = exceptions.begin(); i != exceptions.end(); ++i)
- {
- LocalUser* u = IS_LOCAL(i->first);
- if (u && !u->quitting)
- {
- u->already_sent = uniq_id;
- if (i->second)
- u->Write(u->IsOper() ? operMessage : normalMessage);
- }
- }
- for (IncludeChanList::const_iterator v = include_c.begin(); v != include_c.end(); ++v)
- {
- const Channel::MemberMap& ulist = (*v)->chan->GetUsers();
- for (Channel::MemberMap::const_iterator i = ulist.begin(); i != ulist.end(); i++)
- {
- LocalUser* u = IS_LOCAL(i->first);
- if (u && (u->already_sent != uniq_id))
- {
- u->already_sent = uniq_id;
- u->Write(u->IsOper() ? operMessage : normalMessage);
- }
- }
- }
+void User::WriteCommonRaw(const std::string &line, bool include_self)
+{
+ WriteCommonRawHandler handler(line);
+ ForEachNeighbor(handler, include_self);
}
void User::ForEachNeighbor(ForEachNeighborHandler& handler, bool include_self)