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@@ -127,8 +127,7 @@ def copy_file(src, dst_dir, action_if_exist=None):
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src: source file path
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dst_dir: dest dir
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action_if_exist:
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- None: when dest file exists, no operation
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- overwritten: when dest file exists, overwritten
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+ None: same as shutil.copy
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rename: when dest file exists, rename it
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Returns:
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@@ -138,14 +137,7 @@ def copy_file(src, dst_dir, action_if_exist=None):
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dst_fullname = os.path.join(dst_dir, src_basename)
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if action_if_exist is None:
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- if not os.path.exists(dst_fullname):
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- makedirs(dst_dir)
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- shutil.copy(src, dst_dir)
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- elif action_if_exist.lower() == 'overwritten':
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makedirs(dst_dir)
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- # shutil.copy
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- # If dst is a directory, a file with the same basename as src is
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- # created (or overwritten) in the directory specified.
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shutil.copy(src, dst_dir)
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elif action_if_exist.lower() == 'rename':
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src_stem, src_extname = os.path.splitext(src_basename)
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@@ -169,8 +161,7 @@ def move_file(src, dst_dir, action_if_exist=None):
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src: source file path
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dst_dir: dest dir
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action_if_exist:
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- None: when dest file exists, no operation
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- overwritten: when dest file exists, overwritten
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+ None: same as shutil.move
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rename: when dest file exists, rename it
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Returns:
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@@ -180,16 +171,7 @@ def move_file(src, dst_dir, action_if_exist=None):
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dst_fullname = os.path.join(dst_dir, src_basename)
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if action_if_exist is None:
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- if not os.path.exists(dst_fullname):
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- makedirs(dst_dir)
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- shutil.move(src, dst_dir)
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- elif action_if_exist.lower() == 'overwritten':
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- if os.path.exists(dst_fullname):
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- os.remove(dst_fullname)
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makedirs(dst_dir)
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- # shutil.move
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- # If the destination already exists but is not a directory,
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- # it may be overwritten depending on os.rename() semantics.
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shutil.move(src, dst_dir)
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elif action_if_exist.lower() == 'rename':
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src_stem, src_extname = os.path.splitext(src_basename)
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quarrying