fix python3 ox.text
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ac2e829016
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1 changed files with 68 additions and 52 deletions
120
ox/text.py
120
ox/text.py
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@ -5,16 +5,18 @@ import math
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import re
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import unicodedata
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from six.moves import reduce
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ARTICLES = list(set([
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# def sg, def pl, indef sg, indef pl (each m/f/n)
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'der', 'die', 'das', 'ein', 'eine', # de
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'the', 'a', 'an', # en
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'el', 'la', 'lo', 'los', 'las', 'un', 'una', 'unos', 'unas', # es
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'le', "l'", 'la', 'les', 'un', 'une', 'des', # fr
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'il', 'lo', "l'" 'la', '_i', 'gli', 'le', # it
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'de', 'het', 'een', # nl
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'o', 'a', 'os', '_as', 'um', 'uma', '_uns', 'umas' # pt
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# some _disabled because of collisions
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'der', 'die', 'das', 'ein', 'eine', # de
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'the', 'a', 'an', # en
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'el', 'la', 'lo', 'los', 'las', 'un', 'una', 'unos', 'unas', # es
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'le', "l'", 'la', 'les', 'un', 'une', 'des', # fr
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'il', 'lo', "l'" 'la', '_i', 'gli', 'le', # it
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'de', 'het', 'een', # nl
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'o', 'a', 'os', '_as', 'um', 'uma', '_uns', 'umas' # pt
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# some _disabled because of collisions
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]))
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# see http://en.wikipedia.org/wiki/List_of_common_Chinese_surnames
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# and http://en.wikipedia.org/wiki/List_of_Korean_family_names
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@ -88,8 +90,8 @@ UA_REGEXPS = {
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'(Chimera)\/(\d+)',
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'(chromeframe)\/(\d+)',
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'(Edge)\/(\d+)',
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'(Epiphany)\/(\d+)', # before Chrome, Chromium and Safari
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'(Chromium)\/(\d+)', # before Chrome
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'(Epiphany)\/(\d+)', # before Chrome, Chromium and Safari
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'(Chromium)\/(\d+)', # before Chrome
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'(Chrome)\/(\d+)',
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'(FBForIPhone)',
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'(Firefox)\/(\d+)',
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@ -107,7 +109,7 @@ UA_REGEXPS = {
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'(OviBrowser)\/(\d+)',
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'Version\/(\d+).+(Safari)',
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'(WebKit)\/(\d+)',
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'(MSIE) (\d\d?(?!\d))', # last, since Opera used to mask as MSIE
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'(MSIE) (\d\d?(?!\d))', # last, since Opera used to mask as MSIE
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'(Trident)\/.*?rv:(\d+)',
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'(Gecko)',
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'(Mozilla)\/(3|4)'
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@ -130,7 +132,7 @@ UA_REGEXPS = {
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'(BSD) (FreeBSD|NetBSD|OpenBSD)',
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'(CPU OS) (\d+)',
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'(iPhone OS) (\d+)',
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'(iPhone)', # Opera
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'(iPhone)', # Opera
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'(J2ME\/MIDP)',
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'(Linux).+(CentOS|CrOS|Debian|Fedora|Gentoo|Mandriva|MeeGo|Mint|Red Hat|SUSE|Ubuntu|webOS)',
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'(CentOS|CrOS|Debian|Fedora|Gentoo|Mandriva|MeeGo|Mint|Red Hat|SUSE|Ubuntu|webOS).+(Linux)',
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@ -155,12 +157,12 @@ UA_REGEXPS = {
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'(Windows) (NT \d\.\d)',
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'(Windows Phone) (\d+)',
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'(Windows Phone OS) (\d+)',
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'(Windows) (3\.1|95|98|2000|2003|CE|ME|Mobile|NT|XP)', # Opera
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'(Win) (9x 4\.90)', # Firefox
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'(Win)(16)', # Firefox
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'(Win)(9\d)', # Firefox
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'(Win)(NT)', # Firefox
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'(Win)(NT4\.0)', # Firefox
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'(Windows) (3\.1|95|98|2000|2003|CE|ME|Mobile|NT|XP)', # Opera
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'(Win) (9x 4\.90)', # Firefox
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'(Win)(16)', # Firefox
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'(Win)(9\d)', # Firefox
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'(Win)(NT)', # Firefox
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'(Win)(NT4\.0)', # Firefox
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'(X11)'
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]
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}
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@ -244,15 +246,18 @@ def get_sort_name(name):
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>>> get_sort_name('Scorsese, Martin')
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'Scorsese, Martin'
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"""
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if not ' ' in name or ', ' in name:
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if ' ' not in name or ', ' in name:
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return name
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if name.lower().startswith('the '):
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return get_sort_title(name)
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def add_name():
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if len(first_names):
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last_names.insert(0, first_names.pop())
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def find_name(names):
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return len(first_names) and first_names[-1].lower() in names
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first_names = name.split(' ')
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last_names = []
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if re.search('^[0-9]+$', first_names[-1]):
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@ -299,8 +304,8 @@ def find_re(string, regexp):
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return result[0].strip()
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return ''
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def find_string(string, string0='', string1 = ''):
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"""Return the string between string0 and string1.
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def find_string(string, string0='', string1=''):
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"""Return the string between string0 and string1.
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If string0 or string1 is left out, begining or end of string is used.
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@ -329,7 +334,7 @@ def parse_useragent(useragent):
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for key in UA_REGEXPS:
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for alias, regexp in UA_ALIASES[key].items():
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alias = alias if key == 'browser' else alias + ' \\1'
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useragent = re.sub(regexp, alias, useragent)
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useragent = re.sub(regexp, alias, useragent)
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for regexp in UA_REGEXPS[key]:
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data[key] = {'name': '', 'version': '', 'string': ''}
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match = re.compile(regexp).search(useragent)
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@ -352,7 +357,7 @@ def parse_useragent(useragent):
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'version': version,
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'string': string
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}
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break;
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break
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return data
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def remove_special_characters(text):
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@ -373,14 +378,17 @@ def wrap(text, width):
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the text. Expects that existing line breaks are posix newlines (\n).
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See http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/148061
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"""
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return reduce(lambda line, word, width=width: '%s%s%s' %
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(line,
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' \n'[(len(line[line.rfind('\n')+1:])
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+ len(word.split('\n',1)[0]
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) >= width)],
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word),
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text.split(' ')
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)
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def reduce_line(line, word):
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return '%s%s%s' % (
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line,
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' \n'[
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(len(line[line.rfind('\n')+1:]) + len(word.split('\n', 1)[0]) >= width)
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],
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word
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)
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return reduce(reduce_line, text.split(' '))
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def wrap_string(string, length=80, separator='\n', balance=False):
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'''
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@ -404,7 +412,7 @@ def wrap_string(string, length=80, separator='\n', balance=False):
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for word in words:
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if len(lines[len(lines) - 1] + word + u' ') <= length + 1:
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# word fits in current line
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lines[len(lines) - 1] += word + u' ';
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lines[len(lines) - 1] += word + u' '
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else:
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if len(word) <= length:
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# word fits in next line
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@ -414,7 +422,7 @@ def wrap_string(string, length=80, separator='\n', balance=False):
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position = length - len(lines[len(lines) - 1])
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lines[len(lines) - 1] += word[0:position]
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for i in range(position, len(word), length):
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lines.append(word[i:i+length]);
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lines.append(word[i:i+length])
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lines[len(lines) - 1] += u' '
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return separator.join(lines).strip()
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@ -425,7 +433,7 @@ def truncate_string(string, length, padding='...', position='right'):
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# 'anticon...lement'
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# >>> truncate_string('anticonstitutionellement', 16, '...', 'right')
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# 'anticonstitut...'
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stringLength = len(string);
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stringLength = len(string)
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paddingLength = len(padding)
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if stringLength > length:
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if position == 'left':
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@ -436,7 +444,7 @@ def truncate_string(string, length, padding='...', position='right'):
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string = '%s%s%s' % (string[:left], padding, string[right:])
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elif position == 'right':
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string = '%s%s' % (string[:length - paddingLength], padding)
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return string;
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return string
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def truncate_words(s, num):
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"""Truncates a string after a certain number of chacters, but ends with a word
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@ -473,7 +481,7 @@ def trim_string(string, num):
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def get_valid_filename(s):
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"""
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Returns the given string converted to a string that can be used for a clean
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filename. Specifically, leading and trailing spaces are removed;
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filename. Specifically, leading and trailing spaces are removed;
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all non-filename-safe characters are removed.
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>>> get_valid_filename("john's portrait in 2004.jpg")
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@ -498,9 +506,11 @@ def get_text_list(list_, last_word='or'):
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>>> get_text_list([])
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''
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"""
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if len(list_) == 0: return ''
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if len(list_) == 1: return list_[0]
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return u'%s %s %s' % (u', '.join([unicode(i) for i in list_][:-1]), last_word, list_[-1])
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if len(list_) == 0:
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return ''
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if len(list_) == 1:
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return list_[0]
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return u'%s %s %s' % (u', '.join([i for i in list_][:-1]), last_word, list_[-1])
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def get_list_text(text, last_word='or'):
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"""
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@ -519,7 +529,7 @@ def get_list_text(text, last_word='or'):
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if text:
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list_ = text.split(u', ')
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if list_:
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i=len(list_)-1
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i = len(list_)-1
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last = list_[i].split(last_word)
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if len(last) == 2:
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list_[i] = last[0].strip()
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@ -531,11 +541,11 @@ def normalize_newlines(text):
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def recapitalize(text):
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"Recapitalizes text, placing caps after end-of-sentence punctuation."
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#capwords = ()
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# capwords = ()
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text = text.lower()
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capsRE = re.compile(r'(?:^|(?<=[\.\?\!] ))([a-z])')
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text = capsRE.sub(lambda x: x.group(1).upper(), text)
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#for capword in capwords:
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# for capword in capwords:
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# capwordRE = re.compile(r'\b%s\b' % capword, re.I)
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# text = capwordRE.sub(capword, text)
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return text
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@ -543,22 +553,28 @@ def recapitalize(text):
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def phone2numeric(phone):
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"Converts a phone number with letters into its numeric equivalent."
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letters = re.compile(r'[A-PR-Y]', re.I)
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char2number = lambda m: {'a': '2', 'c': '2', 'b': '2', 'e': '3',
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'd': '3', 'g': '4', 'f': '3', 'i': '4', 'h': '4', 'k': '5',
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'j': '5', 'm': '6', 'l': '5', 'o': '6', 'n': '6', 'p': '7',
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's': '7', 'r': '7', 'u': '8', 't': '8', 'w': '9', 'v': '8',
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'y': '9', 'x': '9'}.get(m.group(0).lower())
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def char2number(m):
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return {
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'a': '2', 'c': '2', 'b': '2', 'e': '3',
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'd': '3', 'g': '4', 'f': '3', 'i': '4', 'h': '4', 'k': '5',
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'j': '5', 'm': '6', 'l': '5', 'o': '6', 'n': '6', 'p': '7',
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's': '7', 'r': '7', 'u': '8', 't': '8', 'w': '9', 'v': '8',
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'y': '9', 'x': '9'
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}.get(m.group(0).lower())
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return letters.sub(char2number, phone)
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def compress_string(s):
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import cStringIO, gzip
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zbuf = cStringIO.StringIO()
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import gzip
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from six import BytesIO
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zbuf = BytesIO()
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zfile = gzip.GzipFile(mode='wb', compresslevel=6, fileobj=zbuf)
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zfile.write(s)
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zfile.close()
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return zbuf.getvalue()
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smart_split_re = re.compile('("(?:[^"\\\\]*(?:\\\\.[^"\\\\]*)*)"|\'(?:[^\'\\\\]*(?:\\\\.[^\'\\\\]*)*)\'|[^\\s]+)')
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def smart_split(text):
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"""
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Generator that splits a string by spaces, leaving quoted phrases together.
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@ -582,17 +598,17 @@ def words(text):
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returns words in text, removing punctuation
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"""
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text = text.split()
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return map(lambda x: re.sub("(([.!?:-_]|'s)$)", '', x), text)
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return [re.sub("(([.!?:-_]|'s)$)", '', x) for x in text]
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def sort_string(string):
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string = string.replace(u'Æ', 'AE').replace(u'Ø', 'O').replace(u'Þ', 'Th')
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#pad numbered titles
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# pad numbered titles
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string = re.sub('(\d),(\d{3})', '\\1\\2', string)
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string = re.sub('(\d+)', lambda x: '%010d' % int(x.group(0)), string)
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return unicodedata.normalize('NFKD', string)
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def sorted_strings(strings, key=None):
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if not key:
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key = lambda k: sort_string(k)
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key = sort_string
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return sorted(strings, key=key)
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