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Code Issues Packages Projects Releases Wiki Activity

Don't update own peers nearby location when in background

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This commit is contained in:
Ilya Laktyushin 2020-06-24 18:26:39 +03:00
parent eac6d297d0
commit bd2652ac0c
2 changed files with 12 additions and 4 deletions
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2
submodules/TelegramUI/Sources/AccountContext.swift
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@ -204,7 +204,7 @@ public final class AccountContextImpl: AccountContext {
}
if let locationManager = self.sharedContextImpl.locationManager, sharedContext.applicationBindings.isMainApp && !temp {
self.peersNearbyManager = PeersNearbyManagerImpl(account: account, locationManager: locationManager)
self.peersNearbyManager = PeersNearbyManagerImpl(account: account, locationManager: locationManager, inForeground: sharedContext.applicationBindings.applicationInForeground)
} else {
self.peersNearbyManager = nil
}

14
submodules/TelegramUI/Sources/PeersNearbyManager.swift
View File

@ -14,6 +14,7 @@ private let locationDistanceUpdateThreshold: Double = 1000
final class PeersNearbyManagerImpl: PeersNearbyManager {
private let account: Account
private let locationManager: DeviceLocationManager
private let inForeground: Signal<Bool, NoError>
private var preferencesDisposable: Disposable?
private var locationDisposable = MetaDisposable()
@ -21,9 +22,10 @@ final class PeersNearbyManagerImpl: PeersNearbyManager {
private var previousLocation: CLLocation?
init(account: Account, locationManager: DeviceLocationManager) {
init(account: Account, locationManager: DeviceLocationManager, inForeground: Signal<Bool, NoError>) {
self.account = account
self.locationManager = locationManager
self.inForeground = inForeground
self.preferencesDisposable = (account.postbox.preferencesView(keys: [PreferencesKeys.peersNearby])
|> map { view -> Int32? in
@ -45,8 +47,14 @@ final class PeersNearbyManagerImpl: PeersNearbyManager {
private func visibilityUpdated(visible: Bool) {
if visible {
let account = self.account
let poll = currentLocationManagerCoordinate(manager: self.locationManager, timeout: 5.0)
let poll = self.inForeground
|> take(until: { value in
return SignalTakeAction(passthrough: value, complete: value)
})
|> mapToSignal { _ in
return currentLocationManagerCoordinate(manager: self.locationManager, timeout: 5.0)
}
let signal = (poll |> then(.complete() |> suspendAwareDelay(locationUpdateTimePeriod, queue: Queue.concurrentDefaultQueue()))) |> restart
self.locationDisposable.set(signal.start(next: { [weak self] coordinate in
if let strongSelf = self, let coordinate = coordinate {