make commands case-insensitive (#210)

Fixes #209

CHANGELOG.md

@@ -7,6 +7,11 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 ## [Unreleased]
 
 
+## [2.2.3] - 2020-03-28
+### Fixed
+- Commands are no longer case-sensitive.
+
+
 ## [2.2.2] - 2020-02-25
 ### Fixed
 - Fixed issue where HamStudy questions with images would cause an error.
@@ -87,7 +92,8 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 ## 1.0.0 - 2019-07-31 [YANKED]
 
 
-[Unreleased]: https://github.com/miaowware/qrm2/compare/v2.2.2...HEAD
+[Unreleased]: https://github.com/miaowware/qrm2/compare/v2.2.3...HEAD
+[2.2.3]: https://github.com/miaowware/qrm2/releases/tag/v2.2.3
 [2.2.2]: https://github.com/miaowware/qrm2/releases/tag/v2.2.2
 [2.2.1]: https://github.com/miaowware/qrm2/releases/tag/v2.2.1
 [2.2.0]: https://github.com/miaowware/qrm2/releases/tag/v2.2.0

exts/ae7q.py

@@ -29,7 +29,7 @@ class AE7QCog(commands.Cog):
         self.bot = bot
         self.session = aiohttp.ClientSession(connector=bot.qrm.connector)
 
-    @commands.group(name="ae7q", aliases=["ae"], category=cmn.cat.lookup)
+    @commands.group(name="ae7q", aliases=["ae"], case_insensitive=True, category=cmn.cat.lookup)
     async def _ae7q_lookup(self, ctx: commands.Context):
         """Looks up a callsign, FRN, or Licensee ID on [ae7q.com](http://ae7q.com/)."""
         if ctx.invoked_subcommand is None:

exts/weather.py

@@ -40,7 +40,7 @@ class WeatherCog(commands.Cog):
             embed.set_image(url="attachment://condx.png")
             await ctx.send(embed=embed, file=discord.File(data, "condx.png"))
 
-    @commands.group(name="weather", aliases=["wttr"], category=cmn.cat.weather)
+    @commands.group(name="weather", aliases=["wttr"], case_insensitive=True, category=cmn.cat.weather)
     async def _weather_conditions(self, ctx: commands.Context):
         """Gets local weather conditions from [wttr.in](http://wttr.in/).
 

main.py

@@ -45,8 +45,8 @@ loop = asyncio.get_event_loop()
 connector = loop.run_until_complete(conn.new_connector())
 
 bot = commands.Bot(command_prefix=opt.prefix,
-                   description=info.description,
-                   help_command=commands.MinimalHelpCommand(),
+                   case_insensitive=True,
+                   description=info.description, help_command=commands.MinimalHelpCommand(),
                    loop=loop,
                    connector=connector)
 
@@ -82,7 +82,7 @@ async def _shutdown_bot(ctx: commands.Context):
     await bot.logout()
 
 
-@bot.group(name="extctl", aliases=["ex"], category=cmn.cat.admin)
+@bot.group(name="extctl", aliases=["ex"], case_insensitive=True, category=cmn.cat.admin)
 @commands.check(cmn.check_if_owner)
 async def _extctl(ctx: commands.Context):
     """Extension control commands.