add representations of all chat invite link functionality

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/requests/chat/abstracts/ChatInviteLinkRequest.kt

@@ -0,0 +1,20 @@
+package dev.inmo.tgbotapi.requests.chat.abstracts
+
+import com.soywiz.klock.DateTime
+import dev.inmo.tgbotapi.requests.abstracts.SimpleRequest
+import dev.inmo.tgbotapi.types.*
+import kotlinx.serialization.DeserializationStrategy
+
+interface ChatInviteLinkRequest : SimpleRequest<BotInviteLink> {
+    val chatId: ChatId
+
+    override val resultDeserializer: DeserializationStrategy<BotInviteLink>
+        get() = BotInviteLink.serializer()
+}
+interface KnownChatInviteLinkRequest : ChatInviteLinkRequest {
+    val inviteLink: String
+}
+interface EditChatInviteLinkRequest : ChatInviteLinkRequest {
+    val expireDate: DateTime?
+    val membersLimit: MembersLimit?
+}

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/requests/chat/invite_links/CreateChatInviteLink.kt

@@ -0,0 +1,31 @@
+package dev.inmo.tgbotapi.requests.chat.invite_links
+
+import com.soywiz.klock.*
+import dev.inmo.tgbotapi.requests.chat.abstracts.EditChatInviteLinkRequest
+import dev.inmo.tgbotapi.types.*
+import kotlinx.serialization.*
+
+@Serializable
+data class CreateChatInviteLink(
+    @SerialName(chatIdField)
+    override val chatId: ChatId,
+    @SerialName(expireDateField)
+    private val expirationUnixTimeStamp: UnixTimeStamp? = null,
+    @SerialName(memberLimitField)
+    override val membersLimit: MembersLimit? = null
+) : EditChatInviteLinkRequest {
+    override val expireDate: DateTime?
+        get() = expirationUnixTimeStamp ?.seconds ?.let { DateTime(it.milliseconds) }
+    override val requestSerializer: SerializationStrategy<*>
+        get() = serializer()
+
+    override fun method(): String = "createChatInviteLink"
+}
+
+fun CreateChatInviteLink(
+    chatId: ChatId,
+    expireDate: DateTime,
+    membersLimit: MembersLimit? = null
+): CreateChatInviteLink = CreateChatInviteLink(
+    chatId, expireDate.unixMillisDouble.milliseconds.seconds.toLong(), membersLimit
+)

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/requests/chat/invite_links/EditChatInviteLink.kt

@@ -0,0 +1,35 @@
+package dev.inmo.tgbotapi.requests.chat.invite_links
+
+import com.soywiz.klock.*
+import dev.inmo.tgbotapi.requests.chat.abstracts.EditChatInviteLinkRequest
+import dev.inmo.tgbotapi.requests.chat.abstracts.KnownChatInviteLinkRequest
+import dev.inmo.tgbotapi.types.*
+import kotlinx.serialization.*
+
+@Serializable
+data class EditChatInviteLink(
+    @SerialName(chatIdField)
+    override val chatId: ChatId,
+    @SerialName(inviteLinkField)
+    override val inviteLink: String,
+    @SerialName(expireDateField)
+    private val expirationUnixTimeStamp: UnixTimeStamp? = null,
+    @SerialName(memberLimitField)
+    override val membersLimit: MembersLimit? = null
+) : EditChatInviteLinkRequest, KnownChatInviteLinkRequest {
+    override val expireDate: DateTime?
+        get() = expirationUnixTimeStamp ?.seconds ?.let { DateTime(it.milliseconds) }
+    override val requestSerializer: SerializationStrategy<*>
+        get() = serializer()
+
+    override fun method(): String = "editChatInviteLink"
+}
+
+fun EditChatInviteLink(
+    chatId: ChatId,
+    inviteLink: String,
+    expireDate: DateTime,
+    membersLimit: MembersLimit? = null
+): EditChatInviteLink = EditChatInviteLink(
+    chatId, inviteLink, expireDate.unixMillisDouble.milliseconds.seconds.toLong(), membersLimit
+)

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/requests/chat/invite_links/RevokeChatInviteLink.kt

@@ -0,0 +1,20 @@
+package dev.inmo.tgbotapi.requests.chat.invite_links
+
+import com.soywiz.klock.*
+import dev.inmo.tgbotapi.requests.chat.abstracts.EditChatInviteLinkRequest
+import dev.inmo.tgbotapi.requests.chat.abstracts.KnownChatInviteLinkRequest
+import dev.inmo.tgbotapi.types.*
+import kotlinx.serialization.*
+
+@Serializable
+data class RevokeChatInviteLink(
+    @SerialName(chatIdField)
+    override val chatId: ChatId,
+    @SerialName(inviteLinkField)
+    override val inviteLink: String
+) : KnownChatInviteLinkRequest {
+    override val requestSerializer: SerializationStrategy<*>
+        get() = serializer()
+
+    override fun method(): String = "revokeChatInviteLink"
+}

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/ChatInviteLink.kt

@@ -0,0 +1,133 @@
+package dev.inmo.tgbotapi.types
+
+import com.soywiz.klock.*
+import kotlinx.serialization.*
+import kotlinx.serialization.descriptors.SerialDescriptor
+import kotlinx.serialization.encoding.Decoder
+import kotlinx.serialization.encoding.Encoder
+import kotlinx.serialization.json.JsonObject
+
+@Serializable
+private data class RawChatInviteLink(
+    @SerialName(inviteLinkField)
+    val inviteLink: String,
+    @SerialName(creatorField)
+    val creator: User,
+    @SerialName(isPrimaryField)
+    val isPrimary: Boolean,
+    @SerialName(isRevokedField)
+    val isRevoked: Boolean,
+    @SerialName(expireDateField)
+    val expirationDateTime: UnixTimeStamp? = null,
+    @SerialName(memberLimitField)
+    val membersLimit: MembersLimit ?= null
+)
+
+private fun ChatInviteLink.toRawChatInviteLink() = RawChatInviteLink(
+    inviteLink,
+    creator,
+    isPrimary,
+    isRevoked,
+    expirationDateTime ?.unixMillis ?.milliseconds ?.seconds ?.toLong(),
+    membersLimit
+)
+
+@Serializable(ChatInviteLinkSerializer::class)
+sealed class ChatInviteLink {
+    abstract val inviteLink: String
+    abstract val creator: User
+    abstract val isPrimary: Boolean
+    abstract val isRevoked: Boolean
+    abstract val expirationDateTime: DateTime?
+    abstract val membersLimit: MembersLimit?
+}
+
+@Serializable
+data class BotInviteLink(
+    @SerialName(inviteLinkField)
+    override val inviteLink: String,
+    @SerialName(creatorField)
+    override val creator: Bot,
+    @SerialName(isRevokedField)
+    override val isRevoked: Boolean = false,
+    @SerialName(expireDateField)
+    private val expireDate: UnixTimeStamp? = null,
+    @SerialName(memberLimitField)
+    override val membersLimit: MembersLimit? = null
+) : ChatInviteLink() {
+    override val isPrimary: Boolean
+        get() = false
+    override val expirationDateTime: DateTime?
+        get() {
+            return DateTime(expireDate ?.seconds ?.milliseconds ?: return null)
+        }
+}
+
+@Serializable
+data class PrimaryInviteLink(
+    @SerialName(inviteLinkField)
+    override val inviteLink: String,
+    @SerialName(creatorField)
+    override val creator: User,
+    @SerialName(isRevokedField)
+    override val isRevoked: Boolean = false,
+    @SerialName(expireDateField)
+    private val expireDate: UnixTimeStamp? = null,
+    @SerialName(memberLimitField)
+    override val membersLimit: MembersLimit? = null
+) : ChatInviteLink() {
+    override val isPrimary: Boolean
+        get() = true
+    override val expirationDateTime: DateTime?
+        get() {
+            return DateTime(expireDate ?.seconds ?.milliseconds ?: return null)
+        }
+}
+
+@Serializable
+data class CommonInviteLink(
+    @SerialName(inviteLinkField)
+    override val inviteLink: String,
+    @SerialName(creatorField)
+    override val creator: User,
+    @SerialName(isRevokedField)
+    override val isRevoked: Boolean = false,
+    @SerialName(expireDateField)
+    private val expireDate: UnixTimeStamp? = null,
+    @SerialName(memberLimitField)
+    override val membersLimit: MembersLimit? = null
+) : ChatInviteLink() {
+    override val isPrimary: Boolean
+        get() = false
+    override val expirationDateTime: DateTime?
+        get() {
+            return DateTime(expireDate ?.seconds ?.milliseconds ?: return null)
+        }
+}
+
+@Serializer(ChatInviteLink::class)
+object ChatInviteLinkSerializer : KSerializer<ChatInviteLink> {
+    override val descriptor: SerialDescriptor
+        get() = RawChatInviteLink.serializer().descriptor
+
+    override fun deserialize(decoder: Decoder): ChatInviteLink {
+        val deserializedRaw = RawChatInviteLink.serializer().deserialize(decoder)
+        return deserializedRaw.run {
+            when {
+                creator is Bot -> BotInviteLink(
+                    inviteLink, creator, isRevoked, expirationDateTime, membersLimit
+                )
+                deserializedRaw.isPrimary -> PrimaryInviteLink(
+                    inviteLink, creator, isRevoked, expirationDateTime, membersLimit
+                )
+                else -> CommonInviteLink(
+                    inviteLink, creator, isRevoked, expirationDateTime, membersLimit
+                )
+            }
+        }
+    }
+
+    override fun serialize(encoder: Encoder, value: ChatInviteLink) {
+        RawChatInviteLink.serializer().serialize(encoder, value.toRawChatInviteLink())
+    }
+}

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/Common.kt

@@ -26,10 +26,12 @@ typealias FoursquareId = String
 typealias FoursquareType = String
 typealias GooglePlaceId = String
 typealias GooglePlaceType = String
+typealias MembersLimit = Int
 
 typealias Seconds = Int
 typealias MilliSeconds = Long
 typealias LongSeconds = Long
+typealias UnixTimeStamp = LongSeconds
 
 typealias Meters = Float
 typealias Degrees = Int
@@ -76,6 +78,8 @@ val explanationLimit = 0 .. 200
 
 val openPeriodPollSecondsLimit = 5 .. 600
 
+val membersLimit = 1 .. 99999
+
 // Made as lazy for correct work in K/JS
 val telegramInlineModeGifPermittedMimeTypes by lazy {
     listOf(
@@ -164,6 +168,10 @@ const val linkedChatIdField = "linked_chat_id"
 const val horizontalAccuracyField = "horizontal_accuracy"
 const val revokeMessagesField = "revoke_messages"
 const val messageAutoDeleteTimeField = "message_auto_delete_time"
+const val isPrimaryField = "is_primary"
+const val isRevokedField = "is_revoked"
+const val expireDateField = "expire_date"
+const val memberLimitField = "member_limit"
 
 const val requestContactField = "request_contact"
 const val requestLocationField = "request_location"
@@ -296,6 +304,7 @@ const val payField = "pay"
 const val permissionsField = "permissions"
 const val typeField = "type"
 const val valueField = "value"
+const val creatorField = "creator"
 
 const val pointField = "point"
 const val xShiftField = "x_shift"