#include "inspircd.h"
-
-/* $ModDesc: Provides channel mode +c to block color */
-
-/** Handles the +c channel mode
- */
-class BlockColor : public SimpleChannelModeHandler
-{
- public:
- BlockColor(Module* Creator) : SimpleChannelModeHandler(Creator, "blockcolor", 'c') { }
-};
+#include "modules/exemption.h"
class ModuleBlockColor : public Module
{
- BlockColor bc;
+ CheckExemption::EventProvider exemptionprov;
+ SimpleChannelModeHandler bc;
public:
- ModuleBlockColor() : bc(this)
+ ModuleBlockColor()
+ : exemptionprov(this)
+ , bc(this, "blockcolor", 'c')
{
}
- void init()
+ void On005Numeric(std::map<std::string, std::string>& tokens) CXX11_OVERRIDE
{
- ServerInstance->Modules->AddService(bc);
- Implementation eventlist[] = { I_OnUserPreMessage, I_OnUserPreNotice, I_On005Numeric };
- ServerInstance->Modules->Attach(eventlist, this, sizeof(eventlist)/sizeof(Implementation));
+ tokens["EXTBAN"].push_back('c');
}
- virtual void On005Numeric(std::string &output)
+ ModResult OnUserPreMessage(User* user, const MessageTarget& target, MessageDetails& details) CXX11_OVERRIDE
{
- ServerInstance->AddExtBanChar('c');
- }
-
- virtual ModResult OnUserPreMessage(User* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)
- {
- if ((target_type == TYPE_CHANNEL) && (IS_LOCAL(user)))
+ if ((target.type == MessageTarget::TYPE_CHANNEL) && (IS_LOCAL(user)))
{
- Channel* c = (Channel*)dest;
- ModResult res = ServerInstance->OnCheckExemption(user,c,"blockcolor");
+ Channel* c = target.Get<Channel>();
+ ModResult res = CheckExemption::Call(exemptionprov, user, c, "blockcolor");
if (res == MOD_RES_ALLOW)
return MOD_RES_PASSTHRU;
- if (!c->GetExtBanStatus(user, 'c').check(!c->IsModeSet('c')))
+ if (!c->GetExtBanStatus(user, 'c').check(!c->IsModeSet(bc)))
{
- for (std::string::iterator i = text.begin(); i != text.end(); i++)
+ for (std::string::iterator i = details.text.begin(); i != details.text.end(); i++)
{
- switch (*i)
+ // Block all control codes except \001 for CTCP
+ if ((*i >= 0) && (*i < 32) && (*i != 1))
{
- case 2:
- case 3:
- case 15:
- case 21:
- case 22:
- case 31:
- user->WriteNumeric(404, "%s %s :Can't send colors to channel (+c set)",user->nick.c_str(), c->name.c_str());
- return MOD_RES_DENY;
- break;
+ user->WriteNumeric(ERR_CANNOTSENDTOCHAN, c->name, "Can't send colors to channel (+c is set)");
+ return MOD_RES_DENY;
}
}
}
return MOD_RES_PASSTHRU;
}
- virtual ModResult OnUserPreNotice(User* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)
- {
- return OnUserPreMessage(user,dest,target_type,text,status,exempt_list);
- }
-
- virtual Version GetVersion()
+ Version GetVersion() CXX11_OVERRIDE
{
return Version("Provides channel mode +c to block color",VF_VENDOR);
}