add support of copy/forward/delete messages

tgbotapi.api/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/api/DeleteMessages.kt

@@ -0,0 +1,67 @@
+package dev.inmo.tgbotapi.extensions.api
+
+import dev.inmo.tgbotapi.bot.TelegramBot
+import dev.inmo.tgbotapi.requests.DeleteMessage
+import dev.inmo.tgbotapi.requests.DeleteMessages
+import dev.inmo.tgbotapi.requests.ForwardMessages
+import dev.inmo.tgbotapi.types.*
+import dev.inmo.tgbotapi.types.message.abstracts.Message
+
+suspend fun TelegramBot.deleteMessages(
+    chatId: ChatIdentifier,
+    messageIds: List<MessageId>
+) = messageIds.chunked(deleteMessagesLimit.last).map {
+    execute(
+        DeleteMessages(
+            chatId = chatId,
+            messageIds = it
+        )
+    )
+}.all { it }
+
+suspend fun TelegramBot.deleteMessages(
+    chatId: ChatIdentifier,
+    messageIds: Array<MessageId>
+) = deleteMessages(
+    chatId = chatId,
+    messageIds = messageIds.toList()
+)
+
+suspend fun TelegramBot.deleteMessages(
+    chatId: ChatIdentifier,
+    firstMessageId: MessageId,
+    vararg messageIds: MessageId
+) = deleteMessages(
+    chatId = chatId,
+    messageIds = (listOf(firstMessageId) + messageIds.toList())
+)
+
+suspend fun TelegramBot.deleteMessages(
+    messages: List<Message>
+) = messages.groupBy { it.chat }.map { (chat, messages) ->
+    deleteMessages(
+        chatId = chat.id,
+        messageIds = messages.map { it.messageId }
+    )
+}.all { it }
+
+suspend fun TelegramBot.delete(
+    chatId: ChatIdentifier,
+    messageIds: List<MessageId>
+) = deleteMessages(chatId = chatId, messageIds = messageIds)
+
+suspend fun TelegramBot.delete(
+    chatId: ChatIdentifier,
+    messageIds: Array<MessageId>
+) = deleteMessages(chatId = chatId, messageIds = messageIds)
+
+suspend fun TelegramBot.delete(
+    chatId: ChatIdentifier,
+    firstMessageId: MessageId,
+    secondMessageId: MessageId,
+    vararg messageIds: MessageId
+) = deleteMessages(chatId = chatId, messageIds = (listOf(firstMessageId, secondMessageId) + messageIds.toList()))
+
+suspend fun TelegramBot.delete(
+    messages: List<Message>
+) = deleteMessages(messages)

tgbotapi.api/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/api/ForwardMessages.kt

@@ -0,0 +1,156 @@
+package dev.inmo.tgbotapi.extensions.api
+
+import dev.inmo.tgbotapi.bot.TelegramBot
+import dev.inmo.tgbotapi.requests.ForwardMessages
+import dev.inmo.tgbotapi.types.*
+import dev.inmo.tgbotapi.types.message.abstracts.Message
+
+suspend fun TelegramBot.forwardMessages(
+    toChatId: ChatIdentifier,
+    fromChatId: ChatIdentifier,
+    messageIds: List<MessageId>,
+    threadId: MessageThreadId? = toChatId.threadId,
+    disableNotification: Boolean = false,
+    protectContent: Boolean = false,
+    removeCaption: Boolean = false
+) = messageIds.chunked(forwardMessagesLimit.last).flatMap {
+    execute(
+        ForwardMessages(
+            toChatId = toChatId,
+            fromChatId = fromChatId,
+            messageIds = it,
+            threadId = threadId,
+            disableNotification = disableNotification,
+            protectContent = protectContent,
+            removeCaption = removeCaption
+        )
+    )
+}
+
+suspend fun TelegramBot.forwardMessages(
+    toChatId: ChatIdentifier,
+    fromChatId: ChatIdentifier,
+    messageIds: Array<MessageId>,
+    threadId: MessageThreadId? = toChatId.threadId,
+    disableNotification: Boolean = false,
+    protectContent: Boolean = false,
+    removeCaption: Boolean = false
+) = forwardMessages(
+    toChatId = toChatId,
+    fromChatId = fromChatId,
+    messageIds = messageIds.toList(),
+    threadId = threadId,
+    disableNotification = disableNotification,
+    protectContent = protectContent,
+    removeCaption = removeCaption
+)
+
+suspend fun TelegramBot.forwardMessages(
+    toChatId: ChatIdentifier,
+    fromChatId: ChatIdentifier,
+    firstMessageId: MessageId,
+    vararg messageIds: MessageId,
+    threadId: MessageThreadId? = toChatId.threadId,
+    disableNotification: Boolean = false,
+    protectContent: Boolean = false,
+    removeCaption: Boolean = false
+) = forwardMessages(
+    toChatId = toChatId,
+    fromChatId = fromChatId,
+    messageIds = (listOf(firstMessageId) + messageIds.toList()),
+    threadId = threadId,
+    disableNotification = disableNotification,
+    protectContent = protectContent,
+    removeCaption = removeCaption
+)
+
+suspend fun TelegramBot.forwardMessages(
+    toChatId: ChatIdentifier,
+    messages: List<Message>,
+    threadId: MessageThreadId? = toChatId.threadId,
+    disableNotification: Boolean = false,
+    protectContent: Boolean = false,
+    removeCaption: Boolean = false
+) = messages.groupBy { it.chat }.flatMap { (chat, messages) ->
+    forwardMessages(
+        toChatId = toChatId,
+        fromChatId = chat.id,
+        messageIds = messages.map { it.messageId },
+        threadId = threadId,
+        disableNotification = disableNotification,
+        protectContent = protectContent,
+        removeCaption = removeCaption
+    )
+}
+
+suspend fun TelegramBot.forward(
+    toChatId: ChatIdentifier,
+    fromChatId: ChatIdentifier,
+    messageIds: List<MessageId>,
+    threadId: MessageThreadId? = toChatId.threadId,
+    disableNotification: Boolean = false,
+    protectContent: Boolean = false,
+    removeCaption: Boolean = false
+) = forwardMessages(
+    toChatId = toChatId,
+    fromChatId = fromChatId,
+    messageIds = messageIds,
+    threadId = threadId,
+    disableNotification = disableNotification,
+    protectContent = protectContent,
+    removeCaption = removeCaption
+)
+
+suspend fun TelegramBot.forward(
+    toChatId: ChatIdentifier,
+    fromChatId: ChatIdentifier,
+    messageIds: Array<MessageId>,
+    threadId: MessageThreadId? = toChatId.threadId,
+    disableNotification: Boolean = false,
+    protectContent: Boolean = false,
+    removeCaption: Boolean = false
+) = forwardMessages(
+    toChatId = toChatId,
+    fromChatId = fromChatId,
+    messageIds = messageIds,
+    threadId = threadId,
+    disableNotification = disableNotification,
+    protectContent = protectContent,
+    removeCaption = removeCaption
+)
+
+suspend fun TelegramBot.forward(
+    toChatId: ChatIdentifier,
+    fromChatId: ChatIdentifier,
+    firstMessageId: MessageId,
+    vararg messageIds: MessageId,
+    threadId: MessageThreadId? = toChatId.threadId,
+    disableNotification: Boolean = false,
+    protectContent: Boolean = false,
+    removeCaption: Boolean = false
+) = forwardMessages(
+    toChatId = toChatId,
+    fromChatId = fromChatId,
+    firstMessageId = firstMessageId,
+    messageIds = *messageIds,
+    threadId = threadId,
+    disableNotification = disableNotification,
+    protectContent = protectContent,
+    removeCaption = removeCaption
+)
+
+suspend fun TelegramBot.forward(
+    toChatId: ChatIdentifier,
+    messages: List<Message>,
+    threadId: MessageThreadId? = toChatId.threadId,
+    disableNotification: Boolean = false,
+    protectContent: Boolean = false,
+    removeCaption: Boolean = false
+) = forwardMessages(
+    toChatId = toChatId,
+    messages = messages,
+    threadId = threadId,
+    disableNotification = disableNotification,
+    protectContent = protectContent,
+    removeCaption = removeCaption
+)

tgbotapi.api/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/api/send/CopyMessages.kt

@@ -0,0 +1,84 @@
+package dev.inmo.tgbotapi.extensions.api.send
+
+import dev.inmo.tgbotapi.bot.TelegramBot
+import dev.inmo.tgbotapi.requests.send.CopyMessages
+import dev.inmo.tgbotapi.types.*
+import dev.inmo.tgbotapi.types.message.abstracts.Message
+
+suspend fun TelegramBot.copyMessages(
+    toChatId: ChatIdentifier,
+    fromChatId: ChatIdentifier,
+    messageIds: List<MessageId>,
+    threadId: MessageThreadId? = toChatId.threadId,
+    disableNotification: Boolean = false,
+    protectContent: Boolean = false,
+    removeCaption: Boolean = false
+) = messageIds.chunked(copyMessagesLimit.last).flatMap {
+    execute(
+        CopyMessages(
+            toChatId = toChatId,
+            fromChatId = fromChatId,
+            messageIds = it,
+            threadId = threadId,
+            disableNotification = disableNotification,
+            protectContent = protectContent,
+            removeCaption = removeCaption
+        )
+    )
+}
+
+suspend fun TelegramBot.copyMessages(
+    toChatId: ChatIdentifier,
+    fromChatId: ChatIdentifier,
+    messageIds: Array<MessageId>,
+    threadId: MessageThreadId? = toChatId.threadId,
+    disableNotification: Boolean = false,
+    protectContent: Boolean = false,
+    removeCaption: Boolean = false
+) = copyMessages(
+    toChatId = toChatId,
+    fromChatId = fromChatId,
+    messageIds = messageIds.toList(),
+    threadId = threadId,
+    disableNotification = disableNotification,
+    protectContent = protectContent,
+    removeCaption = removeCaption
+)
+
+suspend fun TelegramBot.copyMessages(
+    toChatId: ChatIdentifier,
+    fromChatId: ChatIdentifier,
+    firstMessageId: MessageId,
+    vararg messageIds: MessageId,
+    threadId: MessageThreadId? = toChatId.threadId,
+    disableNotification: Boolean = false,
+    protectContent: Boolean = false,
+    removeCaption: Boolean = false
+) = copyMessages(
+    toChatId = toChatId,
+    fromChatId = fromChatId,
+    messageIds = (listOf(firstMessageId) + messageIds.toList()),
+    threadId = threadId,
+    disableNotification = disableNotification,
+    protectContent = protectContent,
+    removeCaption = removeCaption
+)
+
+suspend fun TelegramBot.copyMessages(
+    toChatId: ChatIdentifier,
+    messages: List<Message>,
+    threadId: MessageThreadId? = toChatId.threadId,
+    disableNotification: Boolean = false,
+    protectContent: Boolean = false,
+    removeCaption: Boolean = false
+) = messages.groupBy { it.chat }.flatMap { (chat, messages) ->
+    copyMessages(
+        toChatId = toChatId,
+        fromChatId = chat.id,
+        messageIds = messages.map { it.messageId },
+        threadId = threadId,
+        disableNotification = disableNotification,
+        protectContent = protectContent,
+        removeCaption = removeCaption
+    )
+}