25 lines
633 B
Python
25 lines
633 B
Python
"""
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Generic framework path manipulation
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"""
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__all__ = ['infoForFramework']
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# This regexp should find:
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# \1 - framework location
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# \2 - framework name
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# \3 - framework version (optional)
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#
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FRAMEWORK_RE_STR = ur"""(^.*)(?:^|/)(\w+).framework(?:/(?:Versions/([^/]+)/)?\2)?$"""
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FRAMEWORK_RE = None
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def infoForFramework(filename):
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"""returns (location, name, version) or None"""
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global FRAMEWORK_RE
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if FRAMEWORK_RE is None:
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import re
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FRAMEWORK_RE = re.compile(FRAMEWORK_RE_STR)
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is_framework = FRAMEWORK_RE.findall(filename)
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if not is_framework:
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return None
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return is_framework[-1]
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