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Some cleanup and moving around parts

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Till Faelligen 2024-06-19 12:55:18 +02:00
parent 00da9b50b2
commit f8f0531bfc
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GPG key ID: ACCDC9606D472758
1 changed files with 31 additions and 40 deletions
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71
syncapi/sync/requestpool.go
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@ -124,32 +124,30 @@ func (rp *RequestPool) cleanPresence(db storage.Presence, cleanupTime time.Durat
// this way it can filter based on time
type PresenceMap struct {
mu sync.Mutex
seen map[string]map[int]int64
seen map[string]map[types.Presence]time.Time
}
var lastPresence PresenceMap
// how long before the online status expires
// should be long enough that any client will have another sync before expiring
const presenceTimeout int64 = 10
const presenceTimeout = time.Second * 10
// updatePresence sends presence updates to the SyncAPI and FederationAPI
func (rp *RequestPool) updatePresence(db storage.Presence, presence string, userID string) {
//allow checking back on presence to set offline if needed
// allow checking back on presence to set offline if needed
rp.updatePresenceInternal(db, presence, userID, true)
}
func (rp *RequestPool) updatePresenceInternal(db storage.Presence, presence string, userID string, check_again bool) {
//lock the map to this thread
lastPresence.mu.Lock()
//grab time for caching
workingTime := time.Now().Unix()
func (rp *RequestPool) updatePresenceInternal(db storage.Presence, presence string, userID string, checkAgain bool) {
if !rp.cfg.Matrix.Presence.EnableOutbound {
return
}
// lock the map to this thread
lastPresence.mu.Lock()
defer lastPresence.mu.Unlock()
if presence == "" {
presence = types.PresenceOnline.String()
}
@ -165,48 +163,41 @@ func (rp *RequestPool) updatePresenceInternal(db storage.Presence, presence stri
LastActiveTS: spec.AsTimestamp(time.Now()),
}
//make sure that the map is defined correctly as needed
// make sure that the map is defined correctly as needed
if lastPresence.seen == nil {
lastPresence.seen = make(map[string]map[int]int64)
lastPresence.seen = make(map[string]map[types.Presence]time.Time)
}
if lastPresence.seen[userID] == nil {
lastPresence.seen[userID] = make(map[int]int64)
lastPresence.seen[userID] = make(map[types.Presence]time.Time)
}
//update time for each presence
lastPresence.seen[userID][int(presenceID)] = workingTime
now := time.Now()
// update time for each presence
lastPresence.seen[userID][presenceID] = now
var presenceToSet types.Presence
//online will always get priority
if (workingTime - lastPresence.seen[userID][int(types.PresenceOnline)]) < presenceTimeout {
// Default to unknown presence
presenceToSet := types.PresenceUnknown
switch {
case now.Sub(lastPresence.seen[userID][types.PresenceOnline]) < presenceTimeout:
// online will always get priority
presenceToSet = types.PresenceOnline
//idle gets secondary priority because your presence shouldnt be idle if you are on a different device
//kinda copying discord presence
} else if (workingTime - lastPresence.seen[userID][int(types.PresenceUnavailable)]) < presenceTimeout {
case now.Sub(lastPresence.seen[userID][types.PresenceUnavailable]) < presenceTimeout:
// idle gets secondary priority because your presence shouldnt be idle if you are on a different device
// kinda copying discord presence
presenceToSet = types.PresenceUnavailable
//only set offline status if there is no known online devices
//clients may set offline to attempt to not alter the online status of the user
} else if (workingTime - lastPresence.seen[userID][int(types.PresenceOffline)]) < presenceTimeout {
case now.Sub(lastPresence.seen[userID][types.PresenceOffline]) < presenceTimeout:
// only set offline status if there is no known online devices
// clients may set offline to attempt to not alter the online status of the user
presenceToSet = types.PresenceOffline
if check_again {
//after a timeout, check presence again to make sure it gets set as offline sooner or later
time.AfterFunc(time.Second*time.Duration(presenceTimeout), func() { rp.updatePresenceInternal(db, types.PresenceOffline.String(), userID, false) })
if checkAgain {
// after a timeout, check presence again to make sure it gets set as offline sooner or later
time.AfterFunc(time.Second*time.Duration(presenceTimeout), func() {
rp.updatePresenceInternal(db, types.PresenceOffline.String(), userID, false)
})
}
//set unknown if there is truly no devices that we know the state of
} else {
presenceToSet = types.PresenceUnknown
}
//the map is no longer being written to or read from
//i assume let the rest happen without being held up as to keep things heading through
//as fast and smoothly as possible
lastPresence.mu.Unlock()
// ensure we also send the current status_msg to federated servers and not nil
dbPresence, err := db.GetPresences(context.Background(), []string{userID})
if err != nil && err != sql.ErrNoRows {