fix(moderation): pylint fixes

moderation/config.py

@@ -1,3 +1,3 @@
-from Redbot.core import Config
+from redbot.core import Config
 
 config = Config.get_conf(None, identifier=481923957134912, cog_name="Moderation")

moderation/database.py

@@ -1,7 +1,7 @@
 import json
 import time
-import mysql.connector
 from datetime import datetime
+import mysql.connector
 from discord import Guild
 from .utils import generate_dict, get_next_case_number, check_conf
 from .config import config
@@ -94,8 +94,8 @@ async def create_guild_table(guild: Guild):
             "NULL",
             "NULL",
             0,
-            json.dumps([]),
+            json.dumps([]), # pylint: disable=dangerous-default-value
-            json.dumps({}),
+            json.dumps({}), # pylint: disable=dangerous-default-value
         )
         cursor.execute(insert_query, insert_values)
 
@@ -125,9 +125,9 @@ async def mysql_log(
     resolved_by: str = None,
     resolved_reason: str = None,
     expired: bool = None,
-    changes: list = [],
+    changes: list = [], # pylint: disable=dangerous-default-value
-    metadata: dict = {},
+    metadata: dict = {}, # pylint: disable=dangerous-default-value
-):  # pylint: disable=dangerous-default-argument
+):
     if not timestamp:
         timestamp = int(time.time())
 

moderation/embed_factory.py

@@ -1,5 +1,5 @@
-import humanize
 from datetime import datetime, timedelta
+import humanize
 from discord import Color, Embed, Guild, Interaction, InteractionMessage
 from .utils import get_next_case_number, fetch_user_dict
 

moderation/moderation.py

@@ -101,7 +101,7 @@ class Moderation(commands.Cog):
         try:
             for guild in guilds:
                 if not await self.bot.cog_disabled_in_guild(self, guild):
-                    await self.create_guild_table(guild)
+                    await create_guild_table(guild)
 
         except ConnectionRefusedError:
             return
@@ -204,7 +204,7 @@ class Moderation(commands.Cog):
 
         moderation_id = await mysql_log(interaction.guild.id, interaction.user.id, 'NOTE', target.id, 0, 'NULL', reason)
         await interaction.edit_original_response(content=f"{target.mention} has received a note! (Case `#{moderation_id:,}`)\n**Reason** - `{reason}`")
-        await log(interaction, moderation_id)
+        await log(interaction, moderation_id, await self.bot.get_embed_color(None))
 
     @app_commands.command(name="warn")
     async def warn(self, interaction: discord.Interaction, target: discord.Member, reason: str, silent: bool = None):
@@ -234,16 +234,15 @@ class Moderation(commands.Cog):
 
         moderation_id = await mysql_log(interaction.guild.id, interaction.user.id, 'WARN', target.id, 0, 'NULL', reason)
         await interaction.edit_original_response(content=f"{target.mention} has been warned! (Case `#{moderation_id:,}`)\n**Reason** - `{reason}`")
-        await log(interaction, moderation_id)
+        await log(interaction, moderation_id, await self.bot.get_embed_color(None))
 
-    async def blacklist_autocomplete(self, interaction: discord.Interaction, current: str,) -> list[app_commands.Choice[str]]:
+    async def blacklist_autocomplete(self, interaction: discord.Interaction, current: str,) -> list[app_commands.Choice[str]]: # pylint: disable=unused-argument
         """Autocompletes a blacklist role."""
         blacklist_roles = await self.config.guild(interaction.guild).blacklist_roles()
 
         if blacklist_roles:
             return [app_commands.Choice(name=role.name, value=role.id) for role in interaction.guild.roles if role.id in blacklist_roles]
-        else:
+        return []
-            return []
 
     @app_commands.command(name="blacklist")
     @app_commands.autocomplete(role=blacklist_autocomplete)
@@ -263,7 +262,7 @@ class Moderation(commands.Cog):
         blacklist_roles = await self.config.guild(interaction.guild).blacklist_roles()
 
         if not blacklist_roles:
-            await interaction.response.send_message(content=f"There are no blacklist types set for this server!", ephemeral=True)
+            await interaction.response.send_message(content="There are no blacklist types set for this server!", ephemeral=True)
             return
 
         matching_role = None
@@ -274,7 +273,7 @@ class Moderation(commands.Cog):
                 break
 
         if not matching_role:
-            await interaction.response.send_message(content=f"Please provide a valid blacklist type!", ephemeral=True)
+            await interaction.response.send_message(content="Please provide a valid blacklist type!", ephemeral=True)
             return
 
         if not await check_moddable(target, interaction, ['moderate_members', 'manage_roles']):
@@ -284,13 +283,22 @@ class Moderation(commands.Cog):
             await interaction.response.send_message(content=f"{target.mention} already has the blacklist role!", ephemeral=True)
             return
 
+        if silent is None:
+            silent = not await self.config.guild(interaction.guild).dm_users()
+        if silent is False:
+            try:
+                embed = await embed_factory('message', await self.bot.get_embed_color(None), guild=interaction.guild, reason=reason, moderation_type='blacklisted', response=await interaction.original_response(), duration=matching_role['duration'])
+                await target.send(embed=embed)
+            except discord.errors.HTTPException:
+                pass
+
         role_obj = interaction.guild.get_role(role)
         await target.add_roles(role, reason=f"Blacklisted by {interaction.user.id} for {humanize.precisedelta(matching_role['duration'])} for: {reason}")
         await interaction.response.send_message(content=f"{target.mention} has been blacklisted with the {role_obj.name} role for {humanize.precisedelta(matching_role['duration'])}!\n**Reason** - `{reason}`")
 
         moderation_id = await mysql_log(interaction.guild.id, interaction.user.id, 'BLACKLIST', target.id, role, matching_role['duration'], reason)
         await interaction.edit_original_response(content=f"{target.mention} has been blacklisted with the {role_obj.name} role for {humanize.precisedelta(matching_role['duration'])}! (Case `#{moderation_id:,}`)\n**Reason** - `{reason}`")
-        await log(interaction, moderation_id)
+        await log(interaction, moderation_id, await self.bot.get_embed_color(None))
 
     @app_commands.command(name="mute")
     async def mute(self, interaction: discord.Interaction, target: discord.Member, duration: str, reason: str, silent: bool = None):
@@ -338,7 +346,7 @@ class Moderation(commands.Cog):
 
         moderation_id = await mysql_log(interaction.guild.id, interaction.user.id, 'MUTE', target.id, 0, parsed_time, reason)
         await interaction.edit_original_response(content=f"{target.mention} has been muted for {humanize.precisedelta(parsed_time)}! (Case `#{moderation_id:,}`)\n**Reason** - `{reason}`")
-        await log(interaction, moderation_id)
+        await log(interaction, moderation_id, await self.bot.get_embed_color(None))
 
     @app_commands.command(name="unmute")
     async def unmute(self, interaction: discord.Interaction, target: discord.Member, reason: str = None, silent: bool = None):
@@ -378,7 +386,7 @@ class Moderation(commands.Cog):
 
         moderation_id = await mysql_log(interaction.guild.id, interaction.user.id, 'UNMUTE', target.id, 0, 'NULL', reason)
         await interaction.edit_original_response(content=f"{target.mention} has been unmuted! (Case `#{moderation_id:,}`)\n**Reason** - `{reason}`")
-        await log(interaction, moderation_id)
+        await log(interaction, moderation_id, await self.bot.get_embed_color(None))
 
     @app_commands.command(name="kick")
     async def kick(self, interaction: discord.Interaction, target: discord.Member, reason: str, silent: bool = None):
@@ -410,7 +418,7 @@ class Moderation(commands.Cog):
 
         moderation_id = await mysql_log(interaction.guild.id, interaction.user.id, 'KICK', target.id, 0, 'NULL', reason)
         await interaction.edit_original_response(content=f"{target.mention} has been kicked! (Case `#{moderation_id:,}`)\n**Reason** - `{reason}`")
-        await log(interaction, moderation_id)
+        await log(interaction, moderation_id, await self.bot.get_embed_color(None))
 
     @app_commands.command(name="ban")
     @app_commands.choices(delete_messages=[
@@ -465,7 +473,7 @@ class Moderation(commands.Cog):
 
             moderation_id = await mysql_log(interaction.guild.id, interaction.user.id, 'TEMPBAN', target.id, 0, parsed_time, reason)
             await interaction.edit_original_response(content=f"{target.mention} has been banned for {humanize.precisedelta(parsed_time)}! (Case `#{moderation_id}`)\n**Reason** - `{reason}`")
-            await log(interaction, moderation_id)
+            await log(interaction, moderation_id, await self.bot.get_embed_color(None))
         else:
             await interaction.response.send_message(content=f"{target.mention} has been banned!\n**Reason** - `{reason}`")
 
@@ -473,14 +481,14 @@ class Moderation(commands.Cog):
                 silent = not await self.config.guild(interaction.guild).dm_users()
             if silent is False:
                 try:
-                    embed = embed = await embed_factory('message', guild=interaction.guild, reason=reason, moderation_type='banned', response=await interaction.original_response())
+                    embed = embed = await embed_factory('message', await self.bot.get_embed_color(None), guild=interaction.guild, reason=reason, moderation_type='banned', response=await interaction.original_response())
                     await target.send(embed=embed)
                 except discord.errors.HTTPException:
                     pass
 
             await interaction.guild.ban(target, reason=f"Banned by {interaction.user.id} for: {reason}", delete_message_seconds=delete_messages)
 
-            moderation_id = await self.mysql_log(interaction.guild.id, interaction.user.id, 'BAN', target.id, 0, 'NULL', reason)
+            moderation_id = await mysql_log(interaction.guild.id, interaction.user.id, 'BAN', target.id, 0, 'NULL', reason)
             await interaction.edit_original_response(content=f"{target.mention} has been banned! (Case `#{moderation_id:,}`)\n**Reason** - `{reason}`")
             await log(interaction, moderation_id)
 
@@ -524,7 +532,7 @@ class Moderation(commands.Cog):
 
         moderation_id = await mysql_log(interaction.guild.id, interaction.user.id, 'UNBAN', target.id, 0, 'NULL', reason)
         await interaction.edit_original_response(content=f"{target.mention} has been unbanned! (Case `#{moderation_id:,}`)\n**Reason** - `{reason}`")
-        await log(interaction, moderation_id)
+        await log(interaction, moderation_id, await self.bot.get_embed_color(None))
 
     @app_commands.command(name="history")
     async def history(self, interaction: discord.Interaction, target: discord.User = None, moderator: discord.User = None, pagesize: app_commands.Range[int, 1, 20] = None, page: int = 1, ephemeral: bool = None, inline: bool = None, export: bool = False):
@@ -756,7 +764,7 @@ class Moderation(commands.Cog):
 
         embed = await embed_factory('case', await self.bot.get_embed_color(None), interaction=interaction, case_dict=await self.fetch_case(case, interaction.guild.id))
         await interaction.response.send_message(content=f"✅ Moderation #{case:,} resolved!", embed=embed)
-        await log(interaction, case, True)
+        await log(interaction, case, await self.bot.get_embed_color(None), True)
 
         cursor.close()
         database.close()
@@ -918,7 +926,7 @@ class Moderation(commands.Cog):
                 embed = await embed_factory('case', await self.bot.get_embed_color(None), interaction=interaction, case_dict=new_case)
 
                 await interaction.response.send_message(content=f"✅ Moderation #{case:,} edited!", embed=embed, ephemeral=True)
-                await log(interaction, case)
+                await log(interaction, case, await self.bot.get_embed_color(None))
 
                 cursor.close()
                 database.close()
@@ -1411,8 +1419,8 @@ class Moderation(commands.Cog):
                     else:
                         duration = 'NULL'
                 except OverflowError:
-                        failed_cases.append(case['case'])
+                    failed_cases.append(case['case'])
-                        continue
+                    continue
 
                 if case['resolved']:
                     resolved = 1

moderation/utils.py

@@ -1,11 +1,10 @@
 import json
 from typing import Union
-from discord import User, Member, Interaction, Guild
+from discord import Color, User, Member, Interaction, Guild
 from discord.errors import NotFound, Forbidden
 from redbot.core import commands
-import database as db
-from .embed_factory import embed_factory
 from .config import config
+from .database import connect, fetch_case
 
 
 async def check_conf(config_list: list):
@@ -112,7 +111,7 @@ async def check_moddable(
 async def get_next_case_number(guild_id: str, cursor=None):
     """This method returns the next case number from the MySQL table for a specific guild."""
     if not cursor:
-        database = await db.connect()
+        database = await connect()
         cursor = database.cursor()
     cursor.execute(
         f"SELECT moderation_id FROM `moderation_{guild_id}` ORDER BY moderation_id DESC LIMIT 1"
@@ -181,16 +180,18 @@ async def fetch_role_dict(interaction: Interaction, role_id: str):
     return role_dict
 
 
-async def log(interaction: Interaction, moderation_id: int, resolved: bool = False):
+async def log(interaction: Interaction, moderation_id: int, color: Color, resolved: bool = False):
     """This method sends a message to the guild's configured logging channel when an infraction takes place."""
+    from .embed_factory import embed_factory
+
     logging_channel_id = await config.guild(interaction.guild).log_channel()
     if logging_channel_id != " ":
         logging_channel = interaction.guild.get_channel(logging_channel_id)
 
-        case = await db.fetch_case(moderation_id, interaction.guild.id)
+        case = await fetch_case(moderation_id, interaction.guild.id)
         if case:
             embed = await embed_factory(
-                "log", interaction=interaction, case_dict=case, resolved=resolved
+                "log", color, interaction=interaction, case_dict=case, resolved=resolved
             )
             try:
                 await logging_channel.send(embed=embed)