Add a workaround for the replies API not working with a cap reference.

A Cap::Reference can not be cast to a Cap::Capability& because it may
not be available and that would create a null reference. In v4 we can
change the API to take a Cap::Capability* but for now this is the best
we can do.
This commit is contained in:
Sadie Powell 2022-11-24 19:01:22 +00:00
parent 05ebc7fdaa
commit 5a30466990

View File

@ -254,6 +254,53 @@ class IRCv3::Replies::Reply
else
SendNoticeInternal(user, command, description);
}
void SendIfCap(LocalUser* user, const Cap::Capability* cap, Command* command, const std::string& code,
const std::string& description)
{
if (cap)
SendIfCap(user, *cap, command, code, description);
}
template<typename T1>
void SendIfCap(LocalUser* user, const Cap::Capability* cap, Command* command, const std::string& code,
const T1& p1, const std::string& description)
{
if (cap)
SendIfCap(user, *cap, command, code, p1, description);
}
template<typename T1, typename T2>
void SendIfCap(LocalUser* user, const Cap::Capability* cap, Command* command, const std::string& code,
const T1& p1, const T2& p2, const std::string& description)
{
if (cap)
SendIfCap(user, *cap, command, code, p1, p2, description);
}
template<typename T1, typename T2, typename T3>
void SendIfCap(LocalUser* user, const Cap::Capability* cap, Command* command, const std::string& code,
const T1& p1, const T2& p2, const T3& p3, const std::string& description)
{
if (cap)
SendIfCap(user, *cap, command, code, p1, p2, p3, description);
}
template<typename T1, typename T2, typename T3, typename T4>
void SendIfCap(LocalUser* user, const Cap::Capability* cap, Command* command, const std::string& code,
const T1& p1, const T2& p2, const T3& p3, const T4& p4, const std::string& description)
{
if (cap)
SendIfCap(user, *cap, command, code, p1, p2, p3, p4, description);
}
template<typename T1, typename T2, typename T3, typename T4, typename T5>
void SendIfCap(LocalUser* user, const Cap::Capability* cap, Command* command, const std::string& code,
const T1& p1, const T2& p2, const T3& p3, const T4& p4, const T5& p5, const std::string& description)
{
if (cap)
SendIfCap(user, *cap, command, code, p1, p2, p3, p4, p5, description);
}
};
/** Sends a FAIL standard reply. */