#include "wildcard.h"
#include "inspircd.h"
-/* $ModDesc: Provides support for easily creating listmodes, stores the time set, the user, and a parameter. */
-
-/* Updated to use the <banlist> config tag if it exists */
-/* Written by Om <omster@gmail.com>, December 2005. */
-/* Based on code previously written by Om - April 2005 */
-/* Updated to new API July 8th 2006 by Brain */
-/* Originally based on m_chanprotect and m_silence */
+/* Updated to use the <banlist> config tag if it exists
+ * Written by Om <omster@gmail.com>, December 2005.
+ * Based on code previously written by Om - April 2005
+ * Updated to new API July 8th 2006 by Brain
+ * Originally based on m_chanprotect and m_silence
+ */
+/** Get the time as a string
+ */
inline std::string stringtime()
{
std::ostringstream TIME;
{
public:
std::string nick;
- std::string mask;
+ irc::string mask;
std::string time;
};
unsigned int limit;
};
-// Just defining the type we use for the exception list here...
+/** Items stored in the channel's list
+ */
typedef std::vector<ListItem> modelist;
+/** Max items per channel by name
+ */
typedef std::vector<ListLimit> 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()
{
}
};
-/** The base class for listmodes defined by u_listmode.h
+/** 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;
+ /** Numeric to indicate end of list
+ */
std::string endoflistnumeric;
+ /** String to send for end of list
+ */
std::string endofliststring;
+ /** Automatically tidy up entries
+ */
bool tidy;
+ /** Config tag to check for max items per channel
+ */
std::string configtag;
+ /** Limits on a per-channel basis read from the tag
+ * specified in ListModeBase::configtag
+ */
limitlist chanlimits;
public:
+ /** Constructor.
+ * @param Instance The creator of this class
+ * @param modechar Mode character
+ * @param eolstr End of list string
+ * @pram lnum List numeric
+ * @param eolnum End of list numeric
+ * @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)
{
infokey = "listbase_mode_" + std::string(1, mode) + "_list";
}
+ /** See mode.h
+ */
std::pair<bool,std::string> ModeSet(userrec* source, userrec* dest, chanrec* channel, const std::string ¶meter)
{
modelist* el;
return std::make_pair(false, parameter);
}
+ /** Display the list for this mode
+ * @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)
{
modelist* el;
channel->GetExt(infokey, el);
if (el)
{
- for(modelist::iterator it = el->begin(); it != el->end(); it++)
+ 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->WriteServ("%s %s %s %s", endoflistnumeric.c_str(), user->nick, channel->name, endofliststring.c_str());
+ user->WriteServ("%s %s %s :%s", endoflistnumeric.c_str(), user->nick, channel->name, endofliststring.c_str());
}
+ virtual void DisplayEmptyList(userrec* user, chanrec* channel)
+ {
+ user->WriteServ("%s %s %s :%s", endoflistnumeric.c_str(), user->nick, channel->name, 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)
{
- ServerInstance->Log(DEBUG,"Removing listmode base from %s %s",channel->name,infokey.c_str());
modelist* el;
channel->GetExt(infokey, el);
if (el)
{
- ServerInstance->Log(DEBUG,"Channel is extended with a list");
irc::modestacker modestack(false);
std::deque<std::string> stackresult;
- const char* mode_junk[MAXMODES+1];
+ const char* mode_junk[MAXMODES+2];
mode_junk[0] = channel->name;
userrec* n = new userrec(ServerInstance);
n->SetFd(FD_MAGIC_NUMBER);
- for(modelist::iterator it = el->begin(); it != el->end(); it++)
+ for (modelist::iterator it = el->begin(); it != el->end(); it++)
{
- modestack.Push(this->GetModeChar(), it->mask);
+ modestack.Push(this->GetModeChar(), assign(it->mask));
}
while (modestack.GetStackedLine(stackresult))
{
}
}
+ /** See mode.h
+ */
virtual void RemoveMode(userrec* user)
{
/* Listmodes dont get set on users */
}
+ /** Perform a rehash of this mode's configuration data
+ */
virtual void DoRehash()
{
ConfigReader Conf(ServerInstance);
chanlimits.clear();
- for(int i = 0; i < Conf.Enumerate(configtag); i++)
+ for (int i = 0; i < Conf.Enumerate(configtag); i++)
{
// For each <banlist> tag
ListLimit limit;
limit.mask = Conf.ReadValue(configtag, "chan", i);
limit.limit = Conf.ReadInteger(configtag, "limit", i, true);
- if(limit.mask.size() && limit.limit > 0)
+ if (limit.mask.size() && limit.limit > 0)
chanlimits.push_back(limit);
}
- if(chanlimits.size() == 0)
+ if (chanlimits.size() == 0)
{
ListLimit limit;
limit.mask = "*";
}
}
+ /** Populate the Implements list with the correct events for a List Mode
+ */
virtual void DoImplements(char* List)
{
List[I_OnChannelDelete] = List[I_OnSyncChannel] = List[I_OnCleanup] = List[I_OnRehash] = 1;
}
+ /** Handle the list mode.
+ * See mode.h
+ */
virtual ModeAction OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string ¶meter, bool adding)
{
// Try and grab the list
// Check if the item already exists in the list
for (modelist::iterator it = el->begin(); it != el->end(); it++)
{
- if(parameter == it->mask)
+ if (parameter == it->mask)
{
/* Give a subclass a chance to error about this */
TellAlreadyOnList(source, channel, parameter);
* 2) 'fix' parameter and then allow
* 3) deny
*/
- if(ValidateParam(source, channel, parameter))
+ if (ValidateParam(source, channel, parameter))
{
// And now add the mask onto the list...
ListItem e;
- e.mask = parameter;
+ e.mask = assign(parameter);
e.nick = source->nick;
e.time = stringtime();
}
/* List is full, give subclass a chance to send a custom message */
- if(!TellListTooLong(source, channel, parameter))
+ if (!TellListTooLong(source, channel, parameter))
{
source->WriteServ("478 %s %s %s :Channel ban/ignore list is full", source->nick, channel->name, parameter.c_str());
}
{
for (modelist::iterator it = el->begin(); it != el->end(); it++)
{
- if(parameter == it->mask)
+ if (parameter == it->mask)
{
el->erase(it);
- if(el->size() == 0)
+ if (el->size() == 0)
{
channel->Shrink(infokey);
delete el;
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;
}
}
+ /** 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)
{
modelist* list;
{
for (modelist::iterator it = list->begin(); it != list->end(); it++)
{
- modestack.Push(std::string(1, mode)[0], it->mask);
+ modestack.Push(std::string(1, mode)[0], assign(it->mask));
}
}
while (modestack.GetStackedLine(stackresult))
}
}
+ /** Clean up module on unload
+ * @param target_type Type of target to clean
+ * @param item Item to clean
+ */
virtual void DoCleanup(int target_type, void* item)
{
}
+ /** Validate parameters.
+ * 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
+ * @return true if the parameter is valid
+ */
virtual bool ValidateParam(userrec* source, chanrec* channel, std::string ¶meter)
{
return true;
}
+ /** Tell the user the list is too long.
+ * 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
+ * @return Ignored
+ */
virtual bool TellListTooLong(userrec* source, chanrec* channel, std::string ¶meter)
{
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)
{
}
+ /** 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)
{
-
}
};
#endif
+
projects / user / henk / code / inspircd.git / blobdiff