Refactoring: handlers now implemented as classes. Module structure

handlers/message_handlers/post_command.py

@@ -0,0 +1,31 @@
+from aiogram import types
+from aiogram.filters import Command
+from aiogram.utils.media_group import MediaGroupBuilder
+
+import neuroapi.types as neuroTypes
+from neuroapi import neuroapi
+
+from .handler import MessageHandlerABC
+
+
+class PostCommand(MessageHandlerABC):
+    filter = Command('post')
+    async def _command(self, message: types.Message):
+        settings = neuroTypes.BotSettings.get_instance()
+        try:
+            post = await neuroapi.post.get_post_to_post()
+            if (post):
+                images = MediaGroupBuilder(
+                    caption=post.text + '\n\nПредложка: @neur0w0men_reply_bot', caption_entities=post.message_entities)
+                image: neuroTypes.Image
+                for image in sorted(post.images, key=lambda x: x.message_id):
+                    images.add_photo(image.file_id,
+                                        has_spoiler=image.has_spoiler)
+                await self.bot.send_media_group(settings.channel, images.build())
+                if message:
+                    await message.answer('Пост успешно опубликован!')
+            elif message:
+                await message.answer('Нет постов')
+        except Exception as e:
+            if message:
+                await message.answer(f'Ошибка {e}')