diff options
| -rw-r--r-- | src/modules/m_chanhistory.cpp | 106 | ||||
| -rw-r--r-- | src/modules/m_joinflood.cpp | 2 |
2 files changed, 107 insertions, 1 deletions
diff --git a/src/modules/m_chanhistory.cpp b/src/modules/m_chanhistory.cpp new file mode 100644 index 000000000..f440040b7 --- /dev/null +++ b/src/modules/m_chanhistory.cpp @@ -0,0 +1,106 @@ +/* +------------------------------------+ + * | Inspire Internet Relay Chat Daemon | + * +------------------------------------+ + * + * InspIRCd: (C) 2002-2009 InspIRCd Development Team + * See: http://wiki.inspircd.org/Credits + * + * This program is free but copyrighted software; see + * the file COPYING for details. + * + * --------------------------------------------------- + */ + +#include "inspircd.h" + +/* $ModDesc: Provides channel history for a given number of lines */ + +struct HistoryItem +{ + time_t ts; + std::string line; + HistoryItem(const std::string& Line) : ts(ServerInstance->Time()), line(Line) {} +}; + +struct HistoryList +{ + std::deque<HistoryItem> lines; + unsigned int max; + HistoryList(unsigned int Max) : max(Max) {} +}; + +class HistoryMode : public ModeHandler +{ + public: + SimpleExtItem<HistoryList> ext; + HistoryMode(Module* Creator) : ModeHandler(Creator, "history", 'H', PARAM_SETONLY, MODETYPE_CHANNEL), + ext("history", Creator) { } + + ModeAction OnModeChange(User* source, User* dest, Channel* channel, std::string ¶meter, bool adding) + { + int max = atoi(parameter.c_str()); + if (adding && max == 0) + return MODEACTION_DENY; + if (adding) + { + ext.set(channel, new HistoryList(max)); + channel->SetModeParam('H', parameter); + } + else + { + ext.unset(channel); + channel->SetModeParam('H', ""); + } + return MODEACTION_ALLOW; + } +}; + +class ModuleChanHistory : public Module +{ + HistoryMode m; + + public: + + ModuleChanHistory() : m(this) + { + if (!ServerInstance->Modes->AddMode(&m)) + throw ModuleException("Could not add new modes!"); + + Implementation eventlist[] = { I_OnUserJoin, I_OnUserMessage }; + ServerInstance->Modules->Attach(eventlist, this, 2); + } + + void OnUserMessage(User* user,void* dest,int target_type, const std::string &text, char status, const CUList&) + { + if (target_type == TYPE_CHANNEL && status == 0) + { + Channel* c = (Channel*)dest; + HistoryList* list = m.ext.get(c); + if (list) + { + char buf[MAXBUF]; + snprintf(buf, MAXBUF, ":%s PRIVMSG %s :%s", + user->GetFullHost().c_str(), c->name.c_str(), text.c_str()); + list->lines.push_back(HistoryItem(buf)); + if (list->lines.size() > list->max) + list->lines.pop_front(); + } + } + } + + void OnUserJoin(Membership* memb, bool sync, bool created, CUList& except_list) + { + HistoryList* list = m.ext.get(memb->chan); + if (!list) + return; + for(std::deque<HistoryItem>::iterator i = list->lines.begin(); i != list->lines.end(); ++i) + memb->user->Write(i->line); + } + + Version GetVersion() + { + return Version("Provides channel history replayed on join", VF_COMMON | VF_VENDOR); + } +}; + +MODULE_INIT(ModuleChanHistory) diff --git a/src/modules/m_joinflood.cpp b/src/modules/m_joinflood.cpp index 2b4a006f7..e0555b37f 100644 --- a/src/modules/m_joinflood.cpp +++ b/src/modules/m_joinflood.cpp @@ -17,7 +17,7 @@ /** Holds settings and state associated with channel mode +j */ -class joinfloodsettings : public classbase +class joinfloodsettings { public: int secs; |