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4
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1 """
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2 package model for python PAckage INTrospection
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3 """
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4
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5
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5 import tempfile
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6
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4
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7 class Package(object):
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8
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9 def __init__(self, src):
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10 self.src = src
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5
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11 self._tmppath = None
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12
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13 def path(self):
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14 """filesystem path to package"""
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15 if utils.isURL(self.src):
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16 if self._tmppath:
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17 return self._tmppath
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18 self.fetch()
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19 return self._tmppath
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20 return self.src
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21
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22 def fetch(self):
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23 """fetch from remote source"""
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24 self._tmppath = tempfile.mkdtemp()
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25 raise NotImplementedError
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