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exec: port to permissions API (#367)

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This commit is contained in:
James Lu 2016-12-09 21:42:18 -08:00
parent 5a066bfde4
commit 9e2598612a
1 changed files with 7 additions and 4 deletions
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11
plugins/exec.py
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@ -4,6 +4,7 @@ exec.py: Provides commands for executing raw code and debugging PyLink.
from pylinkirc import utils, world from pylinkirc import utils, world
from pylinkirc.log import log from pylinkirc.log import log
from pylinkirc.coremods import permissions
# These imports are not strictly necessary, but make the following modules # These imports are not strictly necessary, but make the following modules
# easier to access through eval and exec. # easier to access through eval and exec.
@ -17,8 +18,9 @@ def _exec(irc, source, args):
"""<code> """<code>
Admin-only. Executes <code> in the current PyLink instance. This command performs backslash escaping of characters, so things like \\n and \\ will work. Admin-only. Executes <code> in the current PyLink instance. This command performs backslash escaping of characters, so things like \\n and \\ will work.
\x02**WARNING: THIS CAN BE DANGEROUS IF USED IMPROPERLY!**\x02""" \x02**WARNING: THIS CAN BE DANGEROUS IF USED IMPROPERLY!**\x02"""
irc.checkAuthenticated(source, allowOper=False) permissions.checkPermissions(irc, source, ['exec.exec'])
# Allow using \n in the code, while escaping backslashes correctly otherwise. # Allow using \n in the code, while escaping backslashes correctly otherwise.
args = bytes(' '.join(args), 'utf-8').decode("unicode_escape") args = bytes(' '.join(args), 'utf-8').decode("unicode_escape")
@ -36,8 +38,9 @@ def _eval(irc, source, args):
"""<Python expression> """<Python expression>
Admin-only. Evaluates the given Python expression and returns the result. Admin-only. Evaluates the given Python expression and returns the result.
\x02**WARNING: THIS CAN BE DANGEROUS IF USED IMPROPERLY!**\x02""" \x02**WARNING: THIS CAN BE DANGEROUS IF USED IMPROPERLY!**\x02"""
irc.checkAuthenticated(source, allowOper=False) permissions.checkPermissions(irc, source, ['exec.eval'])
args = ' '.join(args) args = ' '.join(args)
if not args.strip(): if not args.strip():
@ -55,7 +58,7 @@ def raw(irc, source, args):
Admin-only. Sends raw text to the uplink IRC server. Admin-only. Sends raw text to the uplink IRC server.
\x02**WARNING: THIS CAN BREAK YOUR NETWORK IF USED IMPROPERLY!**\x02""" \x02**WARNING: THIS CAN BREAK YOUR NETWORK IF USED IMPROPERLY!**\x02"""
irc.checkAuthenticated(source, allowOper=False) permissions.checkPermissions(irc, source, ['exec.raw'])
args = ' '.join(args) args = ' '.join(args)
if not args.strip(): if not args.strip():
@ -74,7 +77,7 @@ def inject(irc, source, args):
Admin-only. Injects raw text into the running PyLink protocol module, replying with the hook data returned. Admin-only. Injects raw text into the running PyLink protocol module, replying with the hook data returned.
\x02**WARNING: THIS CAN BREAK YOUR NETWORK IF USED IMPROPERLY!**\x02""" \x02**WARNING: THIS CAN BREAK YOUR NETWORK IF USED IMPROPERLY!**\x02"""
irc.checkAuthenticated(source, allowOper=False) permissions.checkPermissions(irc, source, ['exec.inject'])
args = ' '.join(args) args = ' '.join(args)
if not args.strip(): if not args.strip():