fix: Bug fixes & function return type hints

UPDATES.md

@@ -2,7 +2,12 @@
 
 Here is the list of all the updates that I made on this template.
 
-### Version 6.1.0 (20 September 2022)
+### Version 6.1.0 (20 September 2023)
+
+- Various bug fixes
+- Added `-> None` type hint to remaining functions
+
+### Version 6.0.1 & 6.0.2 (20 September 2023)
 
 - Added two context menu commands, one for users and one for messages
 

bot.py

@@ -141,7 +141,7 @@ def __init__(self) -> None:
         self.config = config
         self.database = None
 
-    async def init_db(self):
+    async def init_db(self) -> None:
         async with aiosqlite.connect(
             f"{os.path.realpath(os.path.dirname(__file__))}/database/database.db"
         ) as db:

cogs/fun.py

@@ -15,25 +15,27 @@
 
 
 class Choice(discord.ui.View):
-    def __init__(self):
+    def __init__(self) -> None:
         super().__init__()
         self.value = None
 
     @discord.ui.button(label="Heads", style=discord.ButtonStyle.blurple)
     async def confirm(
         self, button: discord.ui.Button, interaction: discord.Interaction
-    ):
+    ) -> None:
         self.value = "heads"
         self.stop()
 
     @discord.ui.button(label="Tails", style=discord.ButtonStyle.blurple)
-    async def cancel(self, button: discord.ui.Button, interaction: discord.Interaction):
+    async def cancel(
+        self, button: discord.ui.Button, interaction: discord.Interaction
+    ) -> None:
         self.value = "tails"
         self.stop()
 
 
 class RockPaperScissors(discord.ui.Select):
-    def __init__(self):
+    def __init__(self) -> None:
         options = [
             discord.SelectOption(
                 label="Scissors", description="You choose scissors.", emoji="✂"
@@ -52,7 +54,7 @@ def __init__(self):
             options=options,
         )
 
-    async def callback(self, interaction: discord.Interaction):
+    async def callback(self, interaction: discord.Interaction) -> None:
         choices = {
             "rock": 0,
             "paper": 1,
@@ -86,13 +88,13 @@ async def callback(self, interaction: discord.Interaction):
 
 
 class RockPaperScissorsView(discord.ui.View):
-    def __init__(self):
+    def __init__(self) -> None:
         super().__init__()
         self.add_item(RockPaperScissors())
 
 
 class Fun(commands.Cog, name="fun"):
-    def __init__(self, bot):
+    def __init__(self, bot) -> None:
         self.bot = bot
 
     @commands.hybrid_command(name="randomfact", description="Get a random fact.")
@@ -157,5 +159,5 @@ async def rock_paper_scissors(self, context: Context) -> None:
         await context.send("Please make your choice", view=view)
 
 
-async def setup(bot):
+async def setup(bot) -> None:
     await bot.add_cog(Fun(bot))

cogs/general.py

@@ -17,8 +17,56 @@
 
 
 class General(commands.Cog, name="general"):
-    def __init__(self, bot):
+    def __init__(self, bot) -> None:
         self.bot = bot
+        self.context_menu_user = app_commands.ContextMenu(
+            name="Grab ID", callback=self.grab_id
+        )
+        self.bot.tree.add_command(self.context_menu_user)
+        self.context_menu_message = app_commands.ContextMenu(
+            name="Remove spoilers", callback=self.remove_spoilers
+        )
+        self.bot.tree.add_command(self.context_menu_message)
+
+    # Message context menu command
+    async def remove_spoilers(
+        self, interaction: discord.Interaction, message: discord.Message
+    ) -> None:
+        """
+        Removes the spoilers from the message. This command requires the MESSAGE_CONTENT intent to work properly.
+
+        :param interaction: The application command interaction.
+        :param message: The message that is being interacted with.
+        """
+        spoiler_attachment = None
+        for attachment in message.attachments:
+            if attachment.is_spoiler():
+                spoiler_attachment = attachment
+                break
+        embed = discord.Embed(
+            title="Message without spoilers",
+            description=message.content.replace("||", ""),
+            color=0xBEBEFE,
+        )
+        if spoiler_attachment is not None:
+            embed.set_image(url=attachment.url)
+        await interaction.response.send_message(embed=embed, ephemeral=True)
+
+    # User context menu command
+    async def grab_id(
+        self, interaction: discord.Interaction, user: discord.User
+    ) -> None:
+        """
+        Grabs the ID of the user.
+
+        :param interaction: The application command interaction.
+        :param user: The user that is being interacted with.
+        """
+        embed = discord.Embed(
+            description=f"The ID of {user.mention} is `{user.id}`.",
+            color=0xBEBEFE,
+        )
+        await interaction.response.send_message(embed=embed, ephemeral=True)
 
     @commands.hybrid_command(
         name="help", description="List all commands the bot has loaded."
@@ -231,44 +279,6 @@ async def bitcoin(self, context: Context) -> None:
                     )
                 await context.send(embed=embed)
 
-    @app_commands.context_menu(name="Remove spoilers")
-    async def remove_spoilers(
-        self, interaction: discord.Interaction, message: discord.Message
-    ):
-        """
-        Removes the spoilers from the message. This command requires the MESSAGE_CONTENT intent to work properly.
-
-        :param interaction: The application command interaction.
-        :param message: The message that is being interacted with.
-        """
-        spoiler_attachment = None
-        for attachment in message.attachments:
-            if attachment.is_spoiler():
-                spoiler_attachment = attachment
-                break
-        embed = discord.Embed(
-            title="Message without spoilers",
-            description=message.content.replace("||", ""),
-            color=0xBEBEFE,
-        )
-        if spoiler_attachment is not None:
-            embed.set_image(url=attachment.url)
-        await interaction.response.send_message(embed=embed, ephemeral=True)
-
-    @app_commands.context_menu(name="Grab ID")
-    async def grab_id(self, interaction: discord.Interaction, user: discord.User):
-        """
-        Grabs the ID of the user.
-
-        :param interaction: The application command interaction.
-        :param user: The user that is being interacted with.
-        """
-        embed = discord.Embed(
-            description=f"The ID of the user is `{user.id}`.",
-            color=0xBEBEFE,
-        )
-        await interaction.response.send_message(embed=embed, ephemeral=True)
-
 
-async def setup(bot):
+async def setup(bot) -> None:
     await bot.add_cog(General(bot))

cogs/moderation.py

@@ -16,7 +16,7 @@
 
 
 class Moderation(commands.Cog, name="moderation"):
-    def __init__(self, bot):
+    def __init__(self, bot) -> None:
         self.bot = bot
 
     @commands.hybrid_command(
@@ -253,7 +253,7 @@ async def warning_remove(
     )
     @commands.has_guild_permissions(manage_messages=True)
     @app_commands.describe(user="The user you want to get the warnings of.")
-    async def warning_list(self, context: Context, user: discord.User):
+    async def warning_list(self, context: Context, user: discord.User) -> None:
         """
         Shows the warnings of a user in the server.
 
@@ -371,5 +371,5 @@ async def archive(self, context: Context, limit: int = 10) -> None:
         os.remove(log_file)
 
 
-async def setup(bot):
+async def setup(bot) -> None:
     await bot.add_cog(Moderation(bot))

cogs/owner.py

@@ -13,7 +13,7 @@
 
 
 class Owner(commands.Cog, name="owner"):
-    def __init__(self, bot):
+    def __init__(self, bot) -> None:
         self.bot = bot
 
     @commands.command(
@@ -327,5 +327,5 @@ async def blacklist_remove(self, context: Context, user: discord.User) -> None:
         await context.send(embed=embed)
 
 
-async def setup(bot):
+async def setup(bot) -> None:
     await bot.add_cog(Owner(bot))

cogs/template.py

@@ -12,7 +12,7 @@
 
 # Here we name the cog and create a new class for the cog.
 class Template(commands.Cog, name="template"):
-    def __init__(self, bot):
+    def __init__(self, bot) -> None:
         self.bot = bot
 
     # Here you can just add your own commands, you'll always need to provide "self" as first parameter.
@@ -21,7 +21,7 @@ def __init__(self, bot):
         name="testcommand",
         description="This is a testing command that does nothing.",
     )
-    async def testcommand(self, context: Context):
+    async def testcommand(self, context: Context) -> None:
         """
         This is a testing command that does nothing.
 
@@ -34,5 +34,5 @@ async def testcommand(self, context: Context):
 
 
 # And then we finally add the cog to the bot so that it can load, unload, reload and use it's content.
-async def setup(bot):
+async def setup(bot) -> None:
     await bot.add_cog(Template(bot))

database/__init__.py

@@ -11,7 +11,7 @@
 
 
 class DatabaseManager:
-    def __init__(self, *, connection: aiosqlite.Connection):
+    def __init__(self, *, connection: aiosqlite.Connection) -> None:
         self.connection = connection
 
     async def add_warn(