X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=include%2Fu_listmode.h;h=981e2a369bbc411b5312d6f373038d9eb32c5ce6;hb=c4d6ce8c5e1802e5b834d5845e31c3adf7700585;hp=6b4fba8893b800547d0e8cff9f6494964c223d25;hpb=19157777c5f977fddbcfdc8cdad78e12bf0d6bbb;p=user%2Fhenk%2Fcode%2Finspircd.git diff --git a/include/u_listmode.h b/include/u_listmode.h index 6b4fba889..981e2a369 100644 --- a/include/u_listmode.h +++ b/include/u_listmode.h @@ -2,11 +2,11 @@ * | Inspire Internet Relay Chat Daemon | * +------------------------------------+ * - * InspIRCd: (C) 2002-2007 InspIRCd Development Team - * See: http://www.inspircd.org/wiki/index.php/Credits + * 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. + * the file COPYING for details. * * --------------------------------------------------- */ @@ -14,22 +14,12 @@ #ifndef INSPIRCD_LISTMODE_PROVIDER #define INSPIRCD_LISTMODE_PROVIDER -#include -#include -#include -#include -#include "users.h" -#include "channels.h" -#include "modules.h" -#include "wildcard.h" -#include "inspircd.h" - /** Get the time as a string */ inline std::string stringtime() { std::ostringstream TIME; - TIME << time(NULL); + TIME << ServerInstance->Time(); return TIME.str(); } @@ -39,7 +29,7 @@ class ListItem : public classbase { public: std::string nick; - irc::string mask; + std::string mask; std::string time; }; @@ -54,51 +44,22 @@ public: /** Items stored in the channel's list */ -typedef std::vector modelist; +typedef std::list modelist; /** Max items per channel by name */ -typedef std::vector limitlist; - -/** A request used to check if a user is on a channel's list or not - */ -class ListModeRequest : public Request -{ - public: - userrec* user; - chanrec* chan; - - /** Check if a user is on a channel's list. - * The Event::Send() event returns true if the user is on the channel's list. - * @param sender Sending module - * @param target Target module - * @param u User to check against - * @param c Channel to check against - */ - ListModeRequest(Module* sender, Module* target, userrec* u, chanrec* c) : Request(sender, target, "LM_CHECKLIST"), user(u), chan(c) - { - } - - /** Destructor - */ - ~ListModeRequest() - { - } -}; +typedef std::list limitlist; /** The base class for list modes, should be inherited. */ class ListModeBase : public ModeHandler { protected: - /** Storage key - */ - std::string infokey; /** Numeric to use when outputting the list */ - std::string listnumeric; + unsigned int listnumeric; /** Numeric to indicate end of list */ - std::string endoflistnumeric; + unsigned int endoflistnumeric; /** String to send for end of list */ std::string endofliststring; @@ -107,13 +68,17 @@ class ListModeBase : public ModeHandler bool tidy; /** Config tag to check for max items per channel */ - std::string configtag; + std::string configtag; /** Limits on a per-channel basis read from the tag * specified in ListModeBase::configtag */ limitlist chanlimits; - + public: + /** Storage key + */ + SimpleExtItem extItem; + /** Constructor. * @param Instance The creator of this class * @param modechar Mode character @@ -123,19 +88,21 @@ class ListModeBase : public ModeHandler * @param autotidy Automatically tidy list entries on add * @param ctag Configuration tag to get limits from */ - ListModeBase(InspIRCd* Instance, char modechar, const std::string &eolstr, const std::string &lnum, const std::string &eolnum, bool autotidy, const std::string &ctag = "banlist") - : ModeHandler(Instance, modechar, 1, 1, true, MODETYPE_CHANNEL, false), listnumeric(lnum), endoflistnumeric(eolnum), endofliststring(eolstr), tidy(autotidy), configtag(ctag) + ListModeBase(Module* Creator, const std::string& Name, char modechar, const std::string &eolstr, unsigned int lnum, unsigned int eolnum, bool autotidy, const std::string &ctag = "banlist") + : ModeHandler(Creator, Name, modechar, PARAM_ALWAYS, MODETYPE_CHANNEL), + listnumeric(lnum), endoflistnumeric(eolnum), endofliststring(eolstr), tidy(autotidy), + configtag(ctag), extItem("listbase_mode_" + name + "_list", Creator) { + list = true; this->DoRehash(); - infokey = "listbase_mode_" + std::string(1, mode) + "_list"; + Extensible::Register(&extItem); } - /** See mode.h + /** See mode.h */ - std::pair ModeSet(userrec* source, userrec* dest, chanrec* channel, const std::string ¶meter) + std::pair ModeSet(User*, User*, Channel* channel, const std::string ¶meter) { - modelist* el; - channel->GetExt(infokey, el); + modelist* el = extItem.get(channel); if (el) { for (modelist::iterator it = el->begin(); it != el->end(); it++) @@ -153,60 +120,60 @@ class ListModeBase : public ModeHandler * @param user The user to send the list to * @param channel The channel the user is requesting the list for */ - virtual void DisplayList(userrec* user, chanrec* channel) + virtual void DisplayList(User* user, Channel* channel) { - modelist* el; - channel->GetExt(infokey, el); + modelist* el = extItem.get(channel); if (el) { for (modelist::reverse_iterator it = el->rbegin(); it != el->rend(); ++it) { - user->WriteServ("%s %s %s %s %s %s", listnumeric.c_str(), user->nick, channel->name, it->mask.c_str(), it->nick.c_str(), it->time.c_str()); + user->WriteNumeric(listnumeric, "%s %s %s %s %s", user->nick.c_str(), channel->name.c_str(), it->mask.c_str(), (it->nick.length() ? it->nick.c_str() : ServerInstance->Config->ServerName.c_str()), it->time.c_str()); } } - user->WriteServ("%s %s %s :%s", endoflistnumeric.c_str(), user->nick, channel->name, endofliststring.c_str()); + user->WriteNumeric(endoflistnumeric, "%s %s :%s", user->nick.c_str(), channel->name.c_str(), endofliststring.c_str()); } - virtual void DisplayEmptyList(userrec* user, chanrec* channel) + virtual void DisplayEmptyList(User* user, Channel* channel) { - user->WriteServ("%s %s %s :%s", endoflistnumeric.c_str(), user->nick, channel->name, endofliststring.c_str()); + user->WriteNumeric(endoflistnumeric, "%s %s :%s", user->nick.c_str(), channel->name.c_str(), endofliststring.c_str()); } /** Remove all instances of the mode from a channel. * See mode.h * @param channel The channel to remove all instances of the mode from */ - virtual void RemoveMode(chanrec* channel) + virtual void RemoveMode(Channel* channel, irc::modestacker* stack) { - modelist* el; - channel->GetExt(infokey, el); + modelist* el = extItem.get(channel); if (el) { irc::modestacker modestack(false); - std::deque stackresult; - const char* mode_junk[MAXMODES+2]; - mode_junk[0] = channel->name; for (modelist::iterator it = el->begin(); it != el->end(); it++) { - modestack.Push(this->GetModeChar(), assign(it->mask)); + if (stack) + stack->Push(this->GetModeChar(), it->mask); + else + modestack.Push(this->GetModeChar(), it->mask); } + if (stack) + return; + + std::vector stackresult; + stackresult.push_back(channel->name); while (modestack.GetStackedLine(stackresult)) { - for (size_t j = 0; j < stackresult.size(); j++) - { - mode_junk[j+1] = stackresult[j].c_str(); - } - - ServerInstance->SendMode(mode_junk, stackresult.size() + 1, ServerInstance->FakeClient); + ServerInstance->SendMode(stackresult, ServerInstance->FakeClient); + stackresult.clear(); + stackresult.push_back(channel->name); } } } /** See mode.h */ - virtual void RemoveMode(userrec* user) + virtual void RemoveMode(User*, irc::modestacker* stack) { /* Listmodes dont get set on users */ } @@ -215,7 +182,7 @@ class ListModeBase : public ModeHandler */ virtual void DoRehash() { - ConfigReader Conf(ServerInstance); + ConfigReader Conf; chanlimits.clear(); @@ -240,19 +207,19 @@ class ListModeBase : public ModeHandler /** Populate the Implements list with the correct events for a List Mode */ - virtual void DoImplements(char* List) + virtual void DoImplements(Module* m) { - List[I_OnChannelDelete] = List[I_OnSyncChannel] = List[I_OnCleanup] = List[I_OnRehash] = 1; + Implementation eventlist[] = { I_OnChannelDelete, I_OnSyncChannel, I_OnRehash }; + ServerInstance->Modules->Attach(eventlist, m, 3); } /** Handle the list mode. * See mode.h */ - virtual ModeAction OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string ¶meter, bool adding) + virtual ModeAction OnModeChange(User* source, User*, Channel* channel, std::string ¶meter, bool adding) { // Try and grab the list - modelist* el; - channel->GetExt(infokey, el); + modelist* el = extItem.get(channel); if (adding) { @@ -261,7 +228,7 @@ class ListModeBase : public ModeHandler { // Make one el = new modelist; - channel->Extend(infokey, el); + extItem.set(channel, el); } // Clean the mask up @@ -275,7 +242,7 @@ class ListModeBase : public ModeHandler { /* Give a subclass a chance to error about this */ TellAlreadyOnList(source, channel, parameter); - + // it does, deny the change return MODEACTION_DENY; } @@ -285,11 +252,11 @@ class ListModeBase : public ModeHandler for (limitlist::iterator it = chanlimits.begin(); it != chanlimits.end(); it++) { - if (match(channel->name, it->mask.c_str())) + if (InspIRCd::Match(channel->name, it->mask)) { // We have a pattern matching the channel... maxsize = el->size(); - if (maxsize < it->limit) + if (IS_LOCAL(source) || (maxsize < it->limit)) { /* Ok, it *could* be allowed, now give someone subclassing us * a chance to validate the parameter. @@ -305,7 +272,7 @@ class ListModeBase : public ModeHandler { // And now add the mask onto the list... ListItem e; - e.mask = assign(parameter); + e.mask = parameter; e.nick = source->nick; e.time = stringtime(); @@ -324,11 +291,11 @@ class ListModeBase : public ModeHandler /* List is full, give subclass a chance to send a custom message */ if (!TellListTooLong(source, channel, parameter)) { - source->WriteServ("478 %s %s %s :Channel ban/ignore list is full", source->nick, channel->name, parameter.c_str()); + source->WriteNumeric(478, "%s %s %s :Channel ban/ignore list is full", source->nick.c_str(), channel->name.c_str(), parameter.c_str()); } - + parameter = ""; - return MODEACTION_DENY; + return MODEACTION_DENY; } else { @@ -342,8 +309,7 @@ class ListModeBase : public ModeHandler el->erase(it); if (el->size() == 0) { - channel->Shrink(infokey); - delete el; + extItem.unset(channel); } return MODEACTION_ALLOW; } @@ -364,53 +330,31 @@ class ListModeBase : public ModeHandler return MODEACTION_DENY; } - /** Get Extensible key for this mode - */ - virtual std::string& GetInfoKey() - { - return infokey; - } - - /** Handle channel deletion. - * See modules.h. - * @param chan Channel being deleted - */ - virtual void DoChannelDelete(chanrec* chan) - { - modelist* list; - chan->GetExt(infokey, list); - - if (list) - { - chan->Shrink(infokey); - delete list; - } - } - /** Syncronize channel item list with another server. * See modules.h * @param chan Channel to syncronize * @param proto Protocol module pointer * @param opaque Opaque connection handle */ - virtual void DoSyncChannel(chanrec* chan, Module* proto, void* opaque) + virtual void DoSyncChannel(Channel* chan, Module* proto, void* opaque) { - modelist* list; - chan->GetExt(infokey, list); + modelist* mlist = extItem.get(chan); irc::modestacker modestack(true); - std::deque stackresult; - if (list) + std::vector stackresult; + std::vector types; + types.push_back(TR_TEXT); + if (mlist) { - for (modelist::iterator it = list->begin(); it != list->end(); it++) + for (modelist::iterator it = mlist->begin(); it != mlist->end(); it++) { - modestack.Push(std::string(1, mode)[0], assign(it->mask)); + modestack.Push(std::string(1, mode)[0], it->mask); } } while (modestack.GetStackedLine(stackresult)) { - irc::stringjoiner mode_join(" ", stackresult, 0, stackresult.size() - 1); - std::string line = mode_join.GetJoined(); - proto->ProtoSendMode(opaque, TYPE_CHANNEL, chan, line); + types.assign(stackresult.size(), this->GetTranslateType()); + proto->ProtoSendMode(opaque, TYPE_CHANNEL, chan, stackresult, types); + stackresult.clear(); } } @@ -418,10 +362,10 @@ class ListModeBase : public ModeHandler * @param target_type Type of target to clean * @param item Item to clean */ - virtual void DoCleanup(int target_type, void* item) + virtual void DoCleanup(int, void*) { } - + /** Validate parameters. * Overridden by implementing module. * @param source Source user adding the parameter @@ -429,11 +373,11 @@ class ListModeBase : public ModeHandler * @param parameter The actual parameter being added * @return true if the parameter is valid */ - virtual bool ValidateParam(userrec* source, chanrec* channel, std::string ¶meter) + virtual bool ValidateParam(User*, Channel*, std::string&) { return true; } - + /** Tell the user the list is too long. * Overridden by implementing module. * @param source Source user adding the parameter @@ -441,31 +385,30 @@ class ListModeBase : public ModeHandler * @param parameter The actual parameter being added * @return Ignored */ - virtual bool TellListTooLong(userrec* source, chanrec* channel, std::string ¶meter) + virtual bool TellListTooLong(User*, Channel*, std::string&) { return false; } - + /** Tell the user an item is already on the list. * Overridden by implementing module. * @param source Source user adding the parameter * @param channel Channel the parameter is being added to * @param parameter The actual parameter being added */ - virtual void TellAlreadyOnList(userrec* source, chanrec* channel, std::string ¶meter) + virtual void TellAlreadyOnList(User*, Channel*, std::string&) { } - + /** Tell the user that the parameter is not in the list. * Overridden by implementing module. * @param source Source user removing the parameter * @param channel Channel the parameter is being removed from * @param parameter The actual parameter being removed */ - virtual void TellNotSet(userrec* source, chanrec* channel, std::string ¶meter) + virtual void TellNotSet(User*, Channel*, std::string&) { } }; #endif -