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ninoborges |
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import os
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def get_dir_size(root, rawSize = False):
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size = 0
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for path, dirs, files in os.walk(root):
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for f in files:
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size += os.path.getsize( os.path.join( path, f ) )
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prettySize = pretty_filesize(size)
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if rawSize:
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return size
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else:
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return prettySize
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def pretty_filesize(bytes):
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if bytes >= 1073741824:
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return str(bytes / 1024 / 1024 / 1024) + ' GB'
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elif bytes >= 1048576:
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return str(bytes / 1024 / 1024) + ' MB'
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elif bytes >= 1024:
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return str(bytes / 1024) + ' KB'
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elif bytes < 1024:
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return str(bytes) + ' bytes'
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def pretty_filesize2(bytes):
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""" Experimental version that will support floating point calculations"""
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if bytes >= 1073741824:
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prettySize = str(bytes / 1024. / 1024. / 1024.) + ' GB'
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elif bytes >= 1048576:
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prettySize = str(bytes / 1024. / 1024.) + ' MB'
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elif bytes >= 1024:
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prettySize = str(bytes / 1024.) + ' KB'
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elif bytes < 1024:
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prettySize = str(bytes) + ' bytes'
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if "." in prettySize:
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prettySize = prettySize[:prettySize.index('.')+3] +prettySize [-3:]
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return prettySize
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def prettyToUnpretty_Filesize(prettySize):
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"""This will convert from a pretty size above back to the bytes value"""
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if 'GB' in prettySize:
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size = prettySize.replace(' GB','')
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bytes = float(size) * 1024. * 1024. * 1024.
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elif 'MB' in prettySize:
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size = prettySize.replace(' MB','')
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bytes = float(size) * 1024. * 1024.
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elif 'KB' in prettySize:
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size = prettySize.replace(' KB','')
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bytes = float(size) * 1024.
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else:
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bytes = None
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return bytes |
