Base bot.

aiogram/types/user.py

@@ -0,0 +1,48 @@
+from aiogram.types import Deserializable
+
+
+class User(Deserializable):
+    __slots__ = ('data', 'id', 'first_name', 'last_name', 'username', 'language_code')
+
+    def __init__(self, data, id, first_name, last_name, username, language_code):
+        self.data: dict = data
+
+        self.id: int = id
+        self.first_name: str = first_name
+        self.last_name: str = last_name
+        self.username: str = username
+        self.language_code: str = language_code
+
+    @classmethod
+    def de_json(cls, data: str or dict) -> 'User':
+        """
+        id	Integer	Unique identifier for this user or bot
+        first_name	String	User‘s or bot’s first name
+        last_name	String	Optional. User‘s or bot’s last name
+        username	String	Optional. User‘s or bot’s username
+        language_code	String	Optional. IETF language tag of the user's language
+        :param data: 
+        :return: 
+        """
+        data = cls.check_json(data)
+
+        id = data.get('id')
+        first_name = data.get('first_name')
+        last_name = data.get('last_name')
+        username = data.get('username')
+        language_code = data.get('language_code')
+
+        return User(data, id, first_name, last_name, username, language_code)
+
+    @property
+    def full_name(self):
+        full_name = self.first_name
+        if self.last_name:
+            full_name += ' ' + self.last_name
+        return full_name
+
+    @property
+    def mention(self):
+        if self.username:
+            return '@' + self.username
+        return self.full_name