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Code Issues Releases Wiki Activity

Added error checking for viewing custom permissions

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This commit is contained in:
Phxntxm 2016-07-15 08:56:13 -05:00
parent 91d55ffff3
commit 2c9391643e
1 changed files with 25 additions and 1 deletions
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26
cogs/mod.py
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@ -65,8 +65,32 @@ class Mod:
@commands.has_permissions(manage_server=True)
async def perms(self, ctx, command: str):
if command not in self.bot.commands:
await bot.say("{} does not appear to be a valid command, I can't set permissions for a command that doesn't exist!")
await bot.say("{} does not appear to be a valid command!")
return
cursor = config.getCursor()
cursor.execute('use {}'.format(config.db_default))
cursor.execute("show tables like '{}'".format(ctx.message.server.id))
result = cursor.fetchone()
if result is None:
await self.bot.say("There are no custom permissions setup on this server yet!")
return
cursor.execute('select perms from custom_permissions where server_id=%s and command=%s', (ctx.message.server.id,command))
result = cursor.fetchone()
if result is None:
await self.bot.say("That command has no custom permissions setup on it!")
return
await self.bot.say("You need to have the permission `{}` to use the command `{}` in this server".format(result['perm'],command))
@perms.command(name="add", aliases=["setup,create"], pass_context=True)
async def add_perms(self, ctx, command: str, permissions: str=None):
for checks in self.bot.commands.get(command).checks
if "isOwner" == checks.__name__:
await self.bot.say("This command cannot have custom permissions setup!")
return