some functionality of sticker set handler bot

StickerSetHandler/src/main/kotlin/StickerSetHandlerBot.kt

@@ -1,3 +1,48 @@
+import dev.inmo.micro_utils.coroutines.runCatchingSafely
+import dev.inmo.tgbotapi.extensions.api.bot.getMe
+import dev.inmo.tgbotapi.extensions.api.files.downloadFile
+import dev.inmo.tgbotapi.extensions.api.files.downloadFileToTemp
+import dev.inmo.tgbotapi.extensions.api.get.getStickerSet
+import dev.inmo.tgbotapi.extensions.api.stickers.createNewStickerSet
+import dev.inmo.tgbotapi.extensions.behaviour_builder.telegramBotWithBehaviourAndLongPolling
+import dev.inmo.tgbotapi.extensions.behaviour_builder.triggers_handling.onSticker
+import dev.inmo.tgbotapi.extensions.utils.extensions.raw.sticker
+import dev.inmo.tgbotapi.requests.abstracts.asMultipartFile
+import dev.inmo.tgbotapi.requests.stickers.InputSticker
+import dev.inmo.tgbotapi.types.files.*
+import dev.inmo.tgbotapi.types.toChatId
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+
 suspend fun main(args: Array<String>) {
-    build
+    telegramBotWithBehaviourAndLongPolling(args.first(), scope = CoroutineScope(Dispatchers.IO)) {
+        val me = getMe()
+        onSticker {
+            val stickerSetName = "${it.chat.id}_by_${me.username.username}"
+            val sticker = it.content.media
+            runCatchingSafely {
+                getStickerSet(stickerSetName)
+            }.getOrElse { _ ->
+                createNewStickerSet(
+                    it.chat.id.toChatId(),
+                    stickerSetName,
+                    "Sticker set by ${me.firstName}",
+                    it.content.media.stickerFormat,
+                    listOf(
+                        when (sticker) {
+                            is CustomEmojiSticker -> InputSticker.WithKeywords.CustomEmoji(
+                                downloadFileToTemp(sticker.fileId).asMultipartFile(),
+                                sticker.emoji ?.let(::listOf) ?: emptyList(),
+                                emptyList()
+                            )
+                            is MaskSticker -> TODO()
+                            is RegularSticker -> TODO()
+                            is UnknownSticker -> TODO()
+                        }
+                    ),
+                    sticker
+                )
+            }
+        }
+    }
 }

settings.gradle

@@ -34,3 +34,5 @@ include ":UserChatShared"
 include ":RightsChangerBot"
 
 include ":LiveLocationsBot"
+
+include ":StickerSetHandler"