Fixed no author when intent is off

Author: eunwoo1104

discord_slash/model.py

@@ -21,8 +21,8 @@ class SlashContext:
     :ivar logger: Logger instance.
     :ivar sent: Whether you sent the initial response.
     :ivar guild: :class:`discord.Guild` instance of the command message.
-    :ivar author: :class:`discord.Member` instance representing author of the command message.
-    :ivar channel: :class:`discord.TextChannel` instance representing channel of the command message.
+    :ivar author: :class:`discord.Member` instance or user ID representing author of the command message.
+    :ivar channel: :class:`discord.TextChannel` instance or channel ID representing channel of the command message.
     """
 
     def __init__(self,
@@ -39,8 +39,14 @@ def __init__(self,
         self.logger = logger
         self.sent = False
         self.guild: discord.Guild = _discord.get_guild(int(_json["guild_id"]))
-        self.author: discord.Member = self.guild.get_member(int(_json["member"]["user"]["id"])) if self.guild else None
-        self.channel = self.guild.get_channel(int(_json["channel_id"])) if self.guild else None
+        self.author: typing.Union[discord.Member, int] = self.guild.get_member(int(_json["member"]["user"]["id"])) \
+            if self.guild else None
+        self.channel: typing.Union[discord.TextChannel, int] = self.guild.get_channel(int(_json["channel_id"])) \
+            if self.guild else None
+        if not self.author:
+            self.author = int(_json["member"]["user"]["id"])
+        if not self.channel:
+            self.channel = int(_json["channel_id"])
 
     async def send(self,
                    send_type: int = 4,