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@ -20,36 +20,32 @@ class ComparePP(PostProcessor):
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PostProcessor.__init__(self, job)
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if options.get("shallow"):
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self._compare = self._compare_size
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self._equal_exc = self._equal_cnt = 0
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action = options.get("action")
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if action == "enumerate":
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job.register_hooks({"file": self.enumerate}, options)
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else:
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job.register_hooks({"file": self.compare}, options)
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action, _, smax = action.partition(":")
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self._skipmax = text.parse_int(smax)
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self._skipexc = self._skipcnt = 0
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if action == "abort":
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self._skipexc = exception.StopExtraction
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elif action == "terminate":
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self._skipexc = exception.TerminateExtraction
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elif action == "exit":
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self._skipexc = sys.exit
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def compare(self, pathfmt):
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equal = options.get("equal")
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if equal:
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equal, _, emax = equal.partition(":")
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self._equal_max = text.parse_int(emax)
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if equal == "abort":
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self._equal_exc = exception.StopExtraction
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elif equal == "terminate":
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self._equal_exc = exception.TerminateExtraction
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elif equal == "exit":
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self._equal_exc = sys.exit
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job.register_hooks({"file": (
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self.enumerate
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if options.get("action") == "enumerate" else
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self.replace
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)}, options)
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def replace(self, pathfmt):
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try:
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if self._compare(pathfmt.realpath, pathfmt.temppath):
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if self._skipexc:
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self._skipcnt += 1
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if self._skipcnt >= self._skipmax:
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util.remove_file(pathfmt.temppath)
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print()
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raise self._skipexc()
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pathfmt.delete = True
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else:
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self._skipcnt = 0
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return self._equal(pathfmt)
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except OSError:
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pass
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self._equal_cnt = 0
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def enumerate(self, pathfmt):
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num = 1
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@ -58,9 +54,10 @@ class ComparePP(PostProcessor):
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pathfmt.prefix = str(num) + "."
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pathfmt.set_extension(pathfmt.extension, False)
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num += 1
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pathfmt.delete = True
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return self._equal(pathfmt)
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except OSError:
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pass
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self._equal_cnt = 0
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def _compare(self, f1, f2):
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return self._compare_size(f1, f2) and self._compare_content(f1, f2)
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@ -81,5 +78,14 @@ class ComparePP(PostProcessor):
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if not buf1:
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return True
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def _equal(self, pathfmt):
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if self._equal_exc:
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self._equal_cnt += 1
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if self._equal_cnt >= self._equal_max:
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util.remove_file(pathfmt.temppath)
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print()
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raise self._equal_exc()
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pathfmt.delete = True
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__postprocessor__ = ComparePP
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