Update to Bot API 3.2. Teach your bot to handle stickers and sticker sets.

aiogram/types/__init__.py

@@ -24,6 +24,7 @@ from .inline_query_result import InlineQueryResult, InlineQueryResultArticle, In
 from .invoice import Invoice
 from .labeled_price import LabeledPrice
 from .location import Location
+from .mask_position import MaskPosition
 from .message import Message, ContentType, ParseMode
 from .message_entity import MessageEntity
 from .order_info import OrderInfo
@@ -34,6 +35,7 @@ from .shipping_address import ShippingAddress
 from .shipping_option import ShippingOption
 from .shipping_query import ShippingQuery
 from .sticker import Sticker
+from .sticker_set import StickerSet
 from .successful_payment import SuccessfulPayment
 from .update import Update
 from .user import User
@@ -99,6 +101,7 @@ __all__ = [
     'KeyboardButton',
     'LabeledPrice',
     'Location',
+    'MaskPosition'
     'Message',
     'MessageEntity',
     'OrderInfo',
@@ -111,6 +114,7 @@ __all__ = [
     'ShippingOption',
     'ShippingQuery',
     'Sticker',
+    'StickerSet'
     'SuccessfulPayment',
     'Update',
     'User',

aiogram/types/mask_position.py

@@ -0,0 +1,15 @@
+from .base import Serializable
+
+
+class MaskPosition(Serializable):
+    """
+    This object describes the position on faces where a mask should be placed by default.
+
+    https://core.telegram.org/bots/api#maskposition
+    """
+
+    def __init__(self, point, x_shift, y_shift, zoom):
+        self.point: str = point
+        self.x_shift: float = x_shift
+        self.y_shift: float = y_shift
+        self.zoom: float = zoom

aiogram/types/sticker.py

@@ -1,5 +1,6 @@
 from .base import Deserializable
 from .photo_size import PhotoSize
+from .mask_position import MaskPosition
 
 
 class Sticker(Deserializable):
@@ -8,12 +9,15 @@ class Sticker(Deserializable):
     
     https://core.telegram.org/bots/api#sticker
     """
-    def __init__(self, file_id, width, height, thumb, emoji, file_size):
+
+    def __init__(self, file_id, width, height, thumb, emoji, set_name, mask_position, file_size):
         self.file_id: str = file_id
         self.width: int = width
         self.height: int = height
         self.thumb: PhotoSize = thumb
         self.emoji: str = emoji
+        self.set_name: str = set_name
+        self.mask_position: MaskPosition = mask_position
         self.file_size: int = file_size
 
     @classmethod
@@ -25,6 +29,8 @@ class Sticker(Deserializable):
         height = raw_data.get('height')
         thumb = PhotoSize.deserialize(raw_data.get('thumb'))
         emoji = raw_data.get('emoji')
+        set_name = raw_data.get('set_name')
+        mask_position = MaskPosition.deserialize(raw_data.get('mask_position'))
         file_size = raw_data.get('file_size')
 
-        return Sticker(file_id, width, height, thumb, emoji, file_size)
+        return Sticker(file_id, width, height, thumb, emoji, set_name, mask_position, file_size)

aiogram/types/sticker_set.py

@@ -0,0 +1,27 @@
+from .base import Deserializable
+from .sticker import Sticker
+
+
+class StickerSet(Deserializable):
+    """
+    This object represents a sticker set.
+
+    https://core.telegram.org/bots/api#stickerset
+    """
+
+    def __init__(self, name, title, is_mask, stickers):
+        self.name: str = name
+        self.title: str = title
+        self.is_mask: bool = is_mask
+        self.stickers: [Sticker] = stickers
+
+    @classmethod
+    def de_json(cls, raw_data):
+        raw_data = cls.check_json(raw_data)
+
+        name = raw_data.get('name')
+        title = raw_data.get('title')
+        is_mask = raw_data.get('is_mask')
+        stickers = Sticker.deserialize(raw_data.get('stickers'))
+
+        return StickerSet(name, title, is_mask, stickers)