LiveKit.kt
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/*
* Copyright 2023 LiveKit, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package io.livekit.android
import android.app.Application
import android.content.Context
import io.livekit.android.dagger.DaggerLiveKitComponent
import io.livekit.android.dagger.create
import io.livekit.android.room.ProtocolVersion
import io.livekit.android.room.Room
import io.livekit.android.room.RoomListener
import io.livekit.android.util.LKLog
import io.livekit.android.util.LoggingLevel
import timber.log.Timber
class LiveKit {
companion object {
/**
* [LoggingLevel] to use for Livekit logs. Set to [LoggingLevel.OFF] to turn off logs.
*
* Defaults to [LoggingLevel.OFF]
*/
@JvmStatic
var loggingLevel: LoggingLevel
get() = LKLog.loggingLevel
set(value) {
LKLog.loggingLevel = value
// Plant debug tree if needed.
if (value != LoggingLevel.OFF) {
val forest = Timber.forest()
val needsPlanting = forest.none { it is Timber.DebugTree }
if (needsPlanting) {
Timber.plant(Timber.DebugTree())
}
}
}
/**
* Enables logs for the underlying WebRTC sdk logging. Used in conjunction with [loggingLevel].
*
* Note: WebRTC logging is very noisy and should only be used to diagnose native WebRTC issues.
*/
@JvmStatic
var enableWebRTCLogging: Boolean = false
/**
* Create a Room object.
*/
fun create(
appContext: Context,
options: RoomOptions = RoomOptions(),
overrides: LiveKitOverrides = LiveKitOverrides(),
): Room {
val ctx = appContext.applicationContext
if (ctx !is Application) {
LKLog.w { "Application context was not found, this may cause memory leaks." }
}
val component = DaggerLiveKitComponent
.factory()
.create(ctx, overrides)
val room = component.roomFactory().create(ctx)
options.audioTrackCaptureDefaults?.let {
room.audioTrackCaptureDefaults = it
}
options.videoTrackCaptureDefaults?.let {
room.videoTrackCaptureDefaults = it
}
options.audioTrackPublishDefaults?.let {
room.audioTrackPublishDefaults = it
}
options.videoTrackPublishDefaults?.let {
room.videoTrackPublishDefaults = it
}
room.adaptiveStream = options.adaptiveStream
return room
}
/**
* Connect to a LiveKit room
* @param url URL to LiveKit server (i.e. ws://mylivekitdeploy.io)
* @param listener Listener to Room events. LiveKit interactions take place with these callbacks
*/
@Deprecated("Use LiveKit.create and Room.connect instead. This is limited to max protocol 7.")
suspend fun connect(
appContext: Context,
url: String,
token: String,
options: ConnectOptions = ConnectOptions(),
roomOptions: RoomOptions = RoomOptions(),
listener: RoomListener? = null,
overrides: LiveKitOverrides = LiveKitOverrides()
): Room {
val room = create(appContext, roomOptions, overrides)
room.listener = listener
val protocolVersion = maxOf(options.protocolVersion, ProtocolVersion.v7)
val connectOptions = options.copy(protocolVersion = protocolVersion)
room.connect(url, token, connectOptions)
return room
}
}
}