safty around reload cogs.utils

mralext20 · Sep 7, 2017 · 82c2e75 · 82c2e75
1 parent ce53da7
commit 82c2e75
Show file tree

Hide file tree

Showing 2 changed files with 14 additions and 1 deletion.
diff --git a/cogs/exec.py b/cogs/exec.py
@@ -185,6 +185,17 @@ async def shell(self, ctx, *, cmd):
             result = await run_subprocess(cmd)
         await ctx.send(f'```{result}```')
 
+    @commands.command()
+    @commands.is_owner()
+    async def reloadutils(self,ctx):
+        try:
+            self.bot.unload_extension("cogs.utils")
+            self.bot.load_extension("cogs.utils")
+        except Exception as e:
+            await ctx.send(f'**`ERROR:`** {type(e).__name__} - {e}')
+        else:
+            await ctx.send('**`SUCCESS`**')
+
 
 def setup(bot):
     bot.add_cog(Exec(bot))
diff --git a/cogs/utils.py b/cogs/utils.py
@@ -14,7 +14,9 @@ class Utils(Cog):
     async def cog_reload(self, ctx, *, cog: str):
         """Command which Reloads a Module.
         Remember to use dot path. e.g: cogs.owner"""
-
+        if cog == "cogs.utils":
+            ctx.send("im sorry, i cant reload myself for safety reasons.")
+            return
         try:
             self.bot.unload_extension(cog)
             self.bot.load_extension(cog)