31 lines
750 B
Python
31 lines
750 B
Python
#!/usr/bin/python2 -O
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# -*- coding: utf-8 -*-
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import imp
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import inspect
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import os
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import sys
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class Plugin(type):
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def __init__(cls, name, bases, dict_):
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if hasattr(cls, 'register'):
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cls.register[cls.__name__] = cls
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else:
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# we've got root class
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cls.register = {}
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def __getitem__(cls, name):
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return cls.register[name]
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def load(modfile):
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path = os.path.dirname(modfile)
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listdir = os.listdir(path)
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ret = set()
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for suffix, mode, type_ in imp.get_suffixes():
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for filename in listdir:
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if filename.endswith(suffix):
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ret.add(filename[:-len(suffix)])
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if '__init__' in ret:
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ret.remove('__init__')
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return list(sorted(ret))
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