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Hashes: remove duplicate check for hashlib.algorithms_available

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This code is never wrap()'ed if the attribute is unavailable, so it isn't necessary to check for it in runtime twice.
This commit is contained in:
James Lu 2017-11-09 09:05:58 -08:00
parent 287610b776
commit fffe1efa9b
1 changed files with 3 additions and 10 deletions
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13
plugins/Hashes/plugin.py
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@ -84,10 +84,8 @@ class Hashes(callbacks.Plugin):
"""<takes no arguments> """<takes no arguments>
Returns the list of available algorithms.""" Returns the list of available algorithms."""
try: irc.reply(utils.str.format("%L", hashlib.algorithms_available))
irc.reply(utils.str.format("%L", hashlib.algorithms_available))
except AttributeError:
pass # allow building but not using, usually python <2.7
if hasattr(hashlib, 'algorithms_available'): if hasattr(hashlib, 'algorithms_available'):
algorithms = wrap(algorithms) algorithms = wrap(algorithms)
@ -96,12 +94,7 @@ class Hashes(callbacks.Plugin):
"""<algorithm> <text> """<algorithm> <text>
Returns TEXT after it has been hashed with ALGORITHM. See the 'algorithms' command in this plugin to return the algorithms available on this system.""" Returns TEXT after it has been hashed with ALGORITHM. See the 'algorithms' command in this plugin to return the algorithms available on this system."""
algos = [] if algorithm not in hashlib.algorithms_available:
try:
algos = hashlib.algorithms_available
except:
pass # allow building but not using, usually python <2.7
if algorithm not in algos:
irc.error("Algorithm not available.") irc.error("Algorithm not available.")
else: else:
irc.reply(hashlib.new(algorithm, text.encode('utf8')).hexdigest()) irc.reply(hashlib.new(algorithm, text.encode('utf8')).hexdigest())