session-ios/SignalUtilitiesKit/Utilities/ReachabilityManager.swift

45 lines
1.1 KiB
Swift

//
// Copyright (c) 2018 Open Whisper Systems. All rights reserved.
//
import Foundation
import Reachability
@objc
public class SSKReachabilityManagerImpl: NSObject, SSKReachabilityManager {
public let reachability: Reachability
public var observationContext: AnyObject {
return self.reachability
}
public var isReachable: Bool {
return isReachable(via: .any)
}
public func isReachable(via reachabilityType: ReachabilityType) -> Bool {
switch reachabilityType {
case .any:
return reachability.isReachable()
case .wifi:
return reachability.isReachableViaWiFi()
case .cellular:
return reachability.isReachableViaWWAN()
}
}
@objc
override public init() {
self.reachability = Reachability.forInternetConnection()
}
@objc
public func setup() {
guard reachability.startNotifier() else {
owsFailDebug("failed to start notifier")
return
}
Logger.debug("started notifier")
}
}