com.pexip.sdk.conference.coroutines.Util.kt Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of sdk-conference Show documentation

A set of tools to interact with conferences.

The newest version!

/*
 * Copyright 2022-2024 Pexip AS
 *
 * 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 com.pexip.sdk.conference.coroutines

import com.pexip.sdk.conference.Conference
import com.pexip.sdk.conference.ConferenceEvent
import com.pexip.sdk.conference.ConferenceEventListener
import kotlinx.coroutines.channels.awaitClose
import kotlinx.coroutines.flow.Flow
import kotlinx.coroutines.flow.callbackFlow

/**
 * Converts this [Conference] to a [Flow] that emits [ConferenceEvent]s.
 *
 * @return a flow of conference events
 */
public fun Conference.getConferenceEvents(): Flow = callbackFlow {
    val listener = ConferenceEventListener(::trySend)
    registerConferenceEventListener(listener)
    awaitClose { unregisterConferenceEventListener(listener) }
}