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Merge branch 'search-impovements' into 'master'

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improvement: /search works for multiple rooms

See merge request famedly/conduit!106
This commit is contained in:
Timo Kösters 2021-06-30 08:32:55 +00:00
commit cc9111059d
1 changed files with 40 additions and 13 deletions
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53
src/client_server/search.rs
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@ -20,17 +20,32 @@ pub async fn search_events_route(
let sender_user = body.sender_user.as_ref().expect("user is authenticated");
let search_criteria = body.search_categories.room_events.as_ref().unwrap();
let filter = search_criteria.filter.as_ref().unwrap();
let filter = search_criteria.filter.clone().unwrap_or_default();
let room_id = filter.rooms.as_ref().unwrap().first().unwrap();
let room_ids = filter.rooms.clone().unwrap_or_else(|| {
db.rooms
.rooms_joined(&sender_user)
.filter_map(|r| r.ok())
.collect()
});
let limit = filter.limit.map_or(10, |l| u64::from(l) as usize);
if !db.rooms.is_joined(sender_user, &room_id)? {
return Err(Error::BadRequest(
ErrorKind::Forbidden,
"You don't have permission to view this room.",
));
let mut searches = Vec::new();
for room_id in room_ids {
if !db.rooms.is_joined(sender_user, &room_id)? {
return Err(Error::BadRequest(
ErrorKind::Forbidden,
"You don't have permission to view this room.",
));
}
let search = db
.rooms
.search_pdus(&room_id, &search_criteria.search_term)?;
searches.push(search.0.peekable());
}
let skip = match body.next_batch.as_ref().map(|s| s.parse()) {
@ -44,12 +59,20 @@ pub async fn search_events_route(
None => 0, // Default to the start
};
let search = db
.rooms
.search_pdus(&room_id, &search_criteria.search_term)?;
let mut results = Vec::new();
for _ in 0..skip + limit {
if let Some(s) = searches
.iter_mut()
.map(|s| (s.peek().cloned(), s))
.max_by_key(|(peek, _)| peek.clone())
.and_then(|(_, i)| i.next())
{
results.push(s);
}
}
let results = search
.0
let results = results
.iter()
.map(|result| {
Ok::<_, Error>(SearchResult {
context: EventContextResult {
@ -84,7 +107,11 @@ pub async fn search_events_route(
next_batch,
results,
state: BTreeMap::new(), // TODO
highlights: search.1,
highlights: search_criteria
.search_term
.split_terminator(|c: char| !c.is_alphanumeric())
.map(str::to_lowercase)
.collect::<Vec<_>>(),
},
})
.into())