tgbotapi/src/commonMain/kotlin/com/github/insanusmokrassar/TelegramBotAPI/types/User.kt

68 lines
2.0 KiB
Kotlin

package com.github.insanusmokrassar.TelegramBotAPI.types
import com.github.insanusmokrassar.TelegramBotAPI.types.chat.abstracts.PrivateChat
import kotlinx.serialization.*
import kotlinx.serialization.json.Json
import kotlinx.serialization.json.JsonObjectSerializer
@Serializable
sealed class User : PrivateChat
@Serializable
data class CommonUser(
override val id: ChatId,
@SerialName(firstNameField)
override val firstName: String,
@SerialName(lastNameField)
override val lastName: String = "",
@SerialName(usernameField)
override val username: Username? = null,
@SerialName(languageCodeField)
val languageCode: String? = null
) : User()
@Serializable
data class Bot(
override val id: ChatId,
@SerialName(firstNameField)
override val firstName: String,
@SerialName(lastNameField)
override val lastName: String = "",
@SerialName(usernameField)
override val username: Username? = null,
@SerialName(canJoinGroupsField)
val canJoinGroups: Boolean = false,
@SerialName(canReadAllGroupMessagesField)
val canReadAllGroupMessages: Boolean = false,
@SerialName(supportInlineQueriesField)
val supportsInlineQueries: Boolean = false
) : User() {
@SerialName(isBotField)
private val isBot = true
}
@Serializer(User::class)
internal object UserSerializer : KSerializer<User> {
override fun deserialize(decoder: Decoder): User {
val asJson = JsonObjectSerializer.deserialize(decoder)
return when {
asJson.getPrimitiveOrNull(isBotField) ?.booleanOrNull != true -> Json.nonstrict.fromJson(
CommonUser.serializer(),
asJson
)
else -> Json.nonstrict.fromJson(
Bot.serializer(),
asJson
)
}
}
override fun serialize(encoder: Encoder, obj: User) {
when (obj) {
is CommonUser -> CommonUser.serializer().serialize(encoder, obj)
is Bot -> Bot.serializer().serialize(encoder, obj)
}
}
}