commonMain.com.github.insanusmokrassar.TelegramBotAPI.extensions.utils.updates.SentMessageUpdatesConversations.kt Maven / Gradle / Ivy

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Util extensions for more useful work with updates and other things

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package com.github.insanusmokrassar.TelegramBotAPI.extensions.utils.updates

import com.github.insanusmokrassar.TelegramBotAPI.types.message.abstracts.*
import com.github.insanusmokrassar.TelegramBotAPI.types.update.abstracts.BaseSentMessageUpdate
import kotlinx.coroutines.flow.Flow
import kotlinx.coroutines.flow.mapNotNull

/**
 * Will map incoming [BaseSentMessageUpdate]s to [ContentMessage] from [BaseSentMessageUpdate.data]
 */
fun  Flow.asContentMessagesFlow() = mapNotNull {
    it.data as? ContentMessage<*>
}

/**
 * Will map incoming [BaseSentMessageUpdate]s to [CommonMessage] from [BaseSentMessageUpdate.data]
 */
fun  Flow.asCommonMessagesFlow() = mapNotNull {
    it.data as? CommonMessage<*>
}

/**
 * Will map incoming [BaseSentMessageUpdate]s to [ChatEventMessage] from [BaseSentMessageUpdate.data]
 */
fun  Flow.asChatEventsFlow() = mapNotNull {
    it.data as? ChatEventMessage
}

/**
 * Will map incoming [BaseSentMessageUpdate]s to [UnknownMessageType] from [BaseSentMessageUpdate.data]
 */
fun  Flow.asUnknownMessagesFlow() = mapNotNull {
    it.data as? UnknownMessageType
}