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Viewing changes to clean_tree.py

  • Committer: Aaron Bentley
  • Date: 2006-06-08 11:52:21 UTC
  • Revision ID: aaron.bentley@utoronto.ca-20060608115221-1b8122a2c3b24c50
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clean_tree.py
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from bzrlib.trace import note
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from bzrlib.workingtree import WorkingTree
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def is_detritus(subp):
 
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    """Return True if the supplied path is detritus, False otherwise"""
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    return subp.endswith('.THIS') or subp.endswith('.BASE') or\
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        subp.endswith('.OTHER') or subp.endswith('~') or subp.endswith('.tmp')
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def iter_deletables(tree, unknown=True, ignored=False, detritus=False):
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    """Iterate through files that may be deleted"""
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    for subp in tree.extras():
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            if unknown:
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                yield tree.abspath(subp), subp
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def clean_tree(directory, ignored=False, detritus=False, dry_run=False):
 
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    """Remove files in the specified classes from the tree"""
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    tree = WorkingTree.open_containing(directory)[0]
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    deletables = iter_deletables(tree, ignored=ignored, detritus=detritus)
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    delete_items(deletables, dry_run=dry_run)
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def delete_items(deletables, dry_run=False):
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    """Delete files in the deletables iterable"""
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    has_deleted = False