MyFavMirrors/moonfire-nvr
1
0
Fork 0
mirror of https://github.com/scottlamb/moonfire-nvr.git synced 2025-01-25 21:53:16 -05:00
Code Issues Packages Projects Releases Wiki Activity

fix request of death in /api/signals

Browse Source
This commit is contained in:
Scott Lamb 2021-04-12 21:54:59 -07:00
parent 146a27aac7
commit 4ffb922805
1 changed files with 8 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
server/db/signal.rs
View File

@ -246,7 +246,10 @@ impl State {
}
// Then include changes up to (but not including) the end time.
for (&when, p) in self.points_by_time.range(desired_time.clone()) {
// BTreeMap has a strange behavior in which it will panic if end < start, even though
// std::ops::Range says "it is empty if start >= end". Make the behavior sane by hand.
let t = desired_time.start..std::cmp::max(desired_time.end, desired_time.start);
for (&when, p) in self.points_by_time.range(t) {
let mut it = p.changes();
while let Some((signal, state)) = it.next().expect("in-mem changes is valid") {
f(&ListStateChangesRow {
@ -965,6 +968,10 @@ mod tests {
recording::Time::min_value()..recording::Time::max_value(),
&mut |r| rows.push(*r),
);
s.list_changes_by_time(
recording::Time::max_value()..recording::Time::min_value(),
&mut |_r| panic!("no changes expected"),
);
assert_eq!(&rows[..], EXPECTED);
let mut expected_days = days::Map::new();
expected_days.0.insert(