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Code Issues Releases Wiki Activity

modules/m_presence: Ignore presence spam.

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This commit is contained in:
Jason Volk 2018-04-27 15:27:30 -07:00
parent 25d6c4d521
commit 019628c8a3
1 changed files with 31 additions and 4 deletions
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33
modules/m_presence.cc
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@ -102,11 +102,38 @@ try
return;
}
const auto &presence
bool useful{true};
m::presence::get(user_id, [&event, &object, &useful]
(const m::event &existing_event, const json::object &existing_object)
{
at<"presence"_>(object)
assert(json::get<"user_id"_>(object) == unquote(existing_object.get("user_id")));
const auto &prev_active_ago
{
existing_object.get<time_t>("last_active_ago")
};
const time_t &now_active_ago
{
json::get<"last_active_ago"_>(object)
};
const time_t &prev_active_absolute
{
json::get<"origin_server_ts"_>(existing_event) - prev_active_ago
};
const time_t &now_active_absolute
{
json::get<"origin_server_ts"_>(event) - now_active_ago
};
useful = now_active_absolute > prev_active_absolute;
});
if(!useful)
return;
const auto evid
{
m::presence::set(object)
@ -118,7 +145,7 @@ try
at<"origin"_>(event),
string_view{user_id},
json::get<"currently_active"_>(object)? "active"_sv : "inactive"_sv,
presence,
json::get<"presence"_>(object),
json::get<"last_active_ago"_>(object) / 1000L
};
}