113 lines
3.2 KiB
Kotlin
113 lines
3.2 KiB
Kotlin
package dev.inmo.tgbotapi.types.message
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import dev.inmo.tgbotapi.abstracts.FromUser
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import dev.inmo.tgbotapi.utils.internal.ClassCastsIncluded
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import dev.inmo.tgbotapi.types.*
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import dev.inmo.tgbotapi.types.chat.*
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import dev.inmo.tgbotapi.types.chat.User
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@ClassCastsIncluded
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sealed interface ForwardInfo {
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abstract val dateOfOriginal: TelegramDate
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data class ByAnonymous(
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override val dateOfOriginal: TelegramDate,
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val senderName: String
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) : ForwardInfo
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data class ByUser(
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override val dateOfOriginal: TelegramDate,
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override val from: User
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) : ForwardInfo, FromUser
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sealed interface PublicChat : ForwardInfo {
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val chat: dev.inmo.tgbotapi.types.chat.PublicChat
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/**
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* Represent forward info for the message sent by [channelChat] into some group
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*/
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data class SentByChannel(
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override val dateOfOriginal: TelegramDate,
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val channelChat: ChannelChat,
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val signature: String? = null
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) : PublicChat {
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override val chat: dev.inmo.tgbotapi.types.chat.PublicChat
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get() = channelChat
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}
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/**
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* Represent forward info for the message sent by [channelChat] into that channel
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*/
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data class FromChannel(
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override val dateOfOriginal: TelegramDate,
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val messageId: MessageId,
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val channelChat: ChannelChat,
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val signature: String? = null
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) : PublicChat {
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override val chat: dev.inmo.tgbotapi.types.chat.PublicChat
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get() = channelChat
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}
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data class FromSupergroup(
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override val dateOfOriginal: TelegramDate,
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val group: SupergroupChat
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) : PublicChat {
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override val chat: dev.inmo.tgbotapi.types.chat.PublicChat
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get() = group
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}
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}
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}
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fun MessageOrigin.forwardInfo() = when(this) {
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is MessageOrigin.HiddenUser -> ForwardInfo.ByAnonymous(
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date,
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name
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)
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is MessageOrigin.Public.Channel -> ForwardInfo.PublicChat.FromChannel(
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date,
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messageId,
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chat,
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authorSignature
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)
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is MessageOrigin.Public.Sender -> when (chat) {
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is ChannelChat -> ForwardInfo.PublicChat.SentByChannel(
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date,
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chat
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)
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is SupergroupChat -> ForwardInfo.PublicChat.FromSupergroup(
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date,
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chat
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)
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}
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is MessageOrigin.User -> ForwardInfo.ByUser(
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date,
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user
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)
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is MessageOrigin.Unknown -> null
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}
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fun ForwardInfo.messageOrigin() = when (this) {
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is ForwardInfo.ByAnonymous -> MessageOrigin.HiddenUser(
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senderName,
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dateOfOriginal
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)
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is ForwardInfo.ByUser -> MessageOrigin.User(
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user,
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dateOfOriginal
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)
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is ForwardInfo.PublicChat.FromChannel -> MessageOrigin.Public.Channel(
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channelChat,
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messageId,
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dateOfOriginal,
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signature
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)
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is ForwardInfo.PublicChat.FromSupergroup -> MessageOrigin.Public.Sender(
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group,
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dateOfOriginal
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)
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is ForwardInfo.PublicChat.SentByChannel -> MessageOrigin.Public.Sender(
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channelChat,
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dateOfOriginal
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)
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}
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