93 lines
2.9 KiB
Swift
93 lines
2.9 KiB
Swift
// Copyright © 2022 Rangeproof Pty Ltd. All rights reserved.
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import Foundation
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import CallKit
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import SignalCoreKit
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import SessionUtilitiesKit
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extension SessionCallManager: CXProviderDelegate {
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public func providerDidReset(_ provider: CXProvider) {
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AssertIsOnMainThread()
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(currentCall as? SessionCall)?.endSessionCall()
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}
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public func provider(_ provider: CXProvider, perform action: CXStartCallAction) {
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AssertIsOnMainThread()
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if startCallAction() {
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action.fulfill()
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}
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else {
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action.fail()
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}
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}
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public func provider(_ provider: CXProvider, perform action: CXAnswerCallAction) {
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AssertIsOnMainThread()
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print("[CallKit] Perform CXAnswerCallAction")
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guard let call: SessionCall = (self.currentCall as? SessionCall) else { return action.fail() }
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if CurrentAppContext().isMainAppAndActive {
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if answerCallAction() {
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action.fulfill()
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}
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else {
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action.fail()
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}
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}
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else {
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call.answerSessionCallInBackground(action: action)
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}
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}
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public func provider(_ provider: CXProvider, perform action: CXEndCallAction) {
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print("[CallKit] Perform CXEndCallAction")
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AssertIsOnMainThread()
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if endCallAction() {
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action.fulfill()
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}
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else {
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action.fail()
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}
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}
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public func provider(_ provider: CXProvider, perform action: CXSetMutedCallAction) {
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print("[CallKit] Perform CXSetMutedCallAction, isMuted: \(action.isMuted)")
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AssertIsOnMainThread()
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if setMutedCallAction(isMuted: action.isMuted) {
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action.fulfill()
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}
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else {
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action.fail()
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}
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}
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public func provider(_ provider: CXProvider, perform action: CXSetHeldCallAction) {
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// TODO: set on hold
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}
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public func provider(_ provider: CXProvider, timedOutPerforming action: CXAction) {
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// TODO: handle timeout
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}
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public func provider(_ provider: CXProvider, didActivate audioSession: AVAudioSession) {
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print("[CallKit] Audio session did activate.")
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AssertIsOnMainThread()
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guard let call: SessionCall = (self.currentCall as? SessionCall) else { return }
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call.webRTCSession.audioSessionDidActivate(audioSession)
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if call.isOutgoing && !call.hasConnected { CallRingTonePlayer.shared.startPlayingRingTone() }
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}
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public func provider(_ provider: CXProvider, didDeactivate audioSession: AVAudioSession) {
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print("[CallKit] Audio session did deactivate.")
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AssertIsOnMainThread()
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guard let call: SessionCall = (self.currentCall as? SessionCall) else { return }
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call.webRTCSession.audioSessionDidDeactivate(audioSession)
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}
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}
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