qBittorrent/src/search_engine/novaprinter.py

#VERSION: 1.11

# BSD License
# Copyright (c) 2006, Fabien Devaux <fab AT gnux DOT info>
# All rights reserved.
# 
# Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
# 
#     * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
#     * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
#     * Neither the name of the <ORGANIZATION> nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
# 
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
# GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# DAMAGE.

def prettyPrinter(dictionnary):
	dictionnary['size'] = anySizeToBytes(dictionnary['size'])
	print "%(link)s|%(name)s|%(size)s|%(seeds)s|%(leech)s|%(engine_url)s" % dictionnary

def anySizeToBytes(size_string):
	"""
	Convert a string like '1 KB' to '1024' (bytes)
	"""
	# separate integer from unit
	try:
		size, unit = size_string.split()
	except:
		try:
			size = size_string.strip()
			unit = ''.join([c for c in size if c.isalpha()])
			size = size[:-len(unit)]
		except:
			return -1
        if len(size) == 0:
		return -1
	size = float(size)
	short_unit = unit.upper()[0]

	# convert
	units_dict = { 'T': 40, 'G': 30, 'M': 20, 'K': 10 }
	if units_dict.has_key( short_unit ):
		size = size * 2**units_dict[short_unit]
	return int(size)