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#include "configreader.h"
#include "inspircd.h"
#include "mode.h"
#include "channels.h"
#include "users.h"
#include "modules.h"
#include "modes/cmode_h.h"
ModeChannelHalfOp::ModeChannelHalfOp(InspIRCd* Instance) : ModeHandler(Instance, 'h', 1, 1, true, MODETYPE_CHANNEL, false, '%')
{
}
unsigned int ModeChannelHalfOp::GetPrefixRank()
{
return HALFOP_VALUE;
}
ModePair ModeChannelHalfOp::ModeSet(userrec* source, userrec* dest, chanrec* channel, const std::string ¶meter)
{
userrec* x = ServerInstance->FindNick(parameter);
if (x)
{
if (channel->GetStatusFlags(x) & UCMODE_HOP)
{
return std::make_pair(true, x->nick);
}
else
{
return std::make_pair(false, parameter);
}
}
return std::make_pair(false, parameter);
}
ModeAction ModeChannelHalfOp::OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string ¶meter, bool adding)
{
/* If halfops are not enabled in the conf, we don't execute
* anything in this class at all.
*/
if (!ServerInstance->Config->AllowHalfop)
{
parameter = "";
return MODEACTION_DENY;
}
int status = channel->GetStatus(source);
/* Call the correct method depending on wether we're adding or removing the mode */
if (adding)
{
parameter = this->AddHalfOp(source, parameter.c_str(), channel, status);
}
else
{
parameter = this->DelHalfOp(source, parameter.c_str(), channel, status);
}
/* If the method above 'ate' the parameter by reducing it to an empty string, then
* it won't matter wether we return ALLOW or DENY here, as an empty string overrides
* the return value and is always MODEACTION_DENY if the mode is supposed to have
* a parameter.
*/
return MODEACTION_ALLOW;
}
std::string ModeChannelHalfOp::AddHalfOp(userrec *user,const char* dest,chanrec *chan,int status)
{
userrec *d = ServerInstance->Modes->SanityChecks(user,dest,chan,status);
if (d)
{
if (IS_LOCAL(user))
{
int MOD_RESULT = 0;
FOREACH_RESULT(I_OnAccessCheck,OnAccessCheck(user,d,chan,AC_HALFOP));
if (MOD_RESULT == ACR_DENY)
return "";
if (MOD_RESULT == ACR_DEFAULT)
{
if ((status < STATUS_OP) && (!ServerInstance->ULine(user->server)))
{
user->WriteServ("482 %s %s :You're not a channel operator",user->nick, chan->name);
return "";
}
}
}
return ServerInstance->Modes->Grant(d,chan,UCMODE_HOP);
}
return "";
}
std::string ModeChannelHalfOp::DelHalfOp(userrec *user,const char *dest,chanrec *chan,int status)
{
userrec *d = ServerInstance->Modes->SanityChecks(user,dest,chan,status);
if (d)
{
if (IS_LOCAL(user))
{
int MOD_RESULT = 0;
FOREACH_RESULT(I_OnAccessCheck,OnAccessCheck(user,d,chan,AC_DEHALFOP));
if (MOD_RESULT == ACR_DENY)
return "";
if (MOD_RESULT == ACR_DEFAULT)
{
if ((user != d) && ((status < STATUS_OP) && (!ServerInstance->ULine(user->server))))
{
user->WriteServ("482 %s %s :You are not a channel operator",user->nick, chan->name);
return "";
}
}
}
return ServerInstance->Modes->Revoke(d,chan,UCMODE_HOP);
}
return "";
}
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