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Add <chanhistory:maxlines> to specify the maximum allowed size of channel history

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git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@12488 e03df62e-2008-0410-955e-edbf42e46eb7
This commit is contained in:
danieldg 2010-02-17 19:47:01 +00:00
parent 0cfe17a55d
commit 9d7f878c58
1 changed files with 19 additions and 5 deletions
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24
src/modules/m_chanhistory.cpp
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@ -33,6 +33,7 @@ class HistoryMode : public ModeHandler
{
public:
SimpleExtItem<HistoryList> ext;
int maxlines;
HistoryMode(Module* Creator) : ModeHandler(Creator, "history", 'H', PARAM_SETONLY, MODETYPE_CHANNEL),
ext("history", Creator) { }
@ -45,8 +46,12 @@ class HistoryMode : public ModeHandler
return MODEACTION_DENY;
int len = atoi(parameter.substr(0, colon).c_str());
int time = ServerInstance->Duration(parameter.substr(colon+1));
if (len <= 0 || time < 0 || len > 50)
if (len <= 0 || time < 0)
return MODEACTION_DENY;
if (len > maxlines && IS_LOCAL(source))
return MODEACTION_DENY;
if (len > maxlines)
len = maxlines;
if (parameter == channel->GetModeParameter(this))
return MODEACTION_DENY;
ext.set(channel, new HistoryList(len, time));
@ -67,11 +72,20 @@ class ModuleChanHistory : public Module
public:
ModuleChanHistory() : m(this)
{
if (!ServerInstance->Modes->AddMode(&m))
throw ModuleException("Could not add new modes!");
}
Implementation eventlist[] = { I_OnPostJoin, I_OnUserMessage };
ServerInstance->Modules->Attach(eventlist, this, 2);
void init()
{
ServerInstance->Modules->AddService(m);
Implementation eventlist[] = { I_OnPostJoin, I_OnUserMessage, I_OnRehash };
ServerInstance->Modules->Attach(eventlist, this, 3);
OnRehash(NULL);
}
void OnRehash(User*)
{
m.maxlines = ServerInstance->Config->ConfValue("chanhistory")->getInt("maxlines", 50);
}
~ModuleChanHistory()