sforkowany z mirror/rnsutils
Prevent accidental overwrite of destination xrni
rodzic
334d8e5241
commit
47bb4ccad7
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@ -1,9 +1,11 @@
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import logging
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import math
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import math
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import pkgutil
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import pkgutil
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import pprint
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import pprint
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from zipfile import ZipFile, ZIP_DEFLATED
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from zipfile import ZipFile, ZIP_DEFLATED
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import io
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import io
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import os
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from lxml import etree, objectify
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from lxml import etree, objectify
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from lxml.objectify import ObjectifiedElement
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from lxml.objectify import ObjectifiedElement
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@ -139,11 +141,15 @@ class RenoiseInstrument(object):
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self.sample_data = [z.read(sample_filename) for sample_filename in sorted(z.namelist()) if
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self.sample_data = [z.read(sample_filename) for sample_filename in sorted(z.namelist()) if
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sample_filename.startswith('SampleData')]
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sample_filename.startswith('SampleData')]
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def save(self, filename, cleanup=True):
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def save(self, filename, overwrite=False, cleanup=True):
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if cleanup:
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if cleanup:
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self.cleanup()
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self.cleanup()
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if os.path.isfile(filename) and not overwrite:
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logging.error("Destination file %s exists and overwrite was not forced", filename)
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return
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with ZipFile(filename, 'w', compression=ZIP_DEFLATED) as z:
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with ZipFile(filename, 'w', compression=ZIP_DEFLATED) as z:
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objectify.deannotate(self.root, cleanup_namespaces=True, xsi_nil=True)
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objectify.deannotate(self.root, cleanup_namespaces=True, xsi_nil=True)
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z.writestr("Instrument.xml", etree.tostring(self.root, pretty_print=True))
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z.writestr("Instrument.xml", etree.tostring(self.root, pretty_print=True))
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