mirror of
https://github.com/SickGear/SickGear.git
synced 2024-11-30 00:13:38 +00:00
105 lines
2.5 KiB
Python
105 lines
2.5 KiB
Python
from __future__ import unicode_literals
|
|
import sys
|
|
import functools
|
|
|
|
from fuzzywuzzy.string_processing import StringProcessor
|
|
|
|
|
|
PY3 = sys.version_info[0] == 3
|
|
|
|
|
|
def validate_string(s):
|
|
"""
|
|
Check input has length and that length > 0
|
|
|
|
:param s:
|
|
:return: True if len(s) > 0 else False
|
|
"""
|
|
try:
|
|
return len(s) > 0
|
|
except TypeError:
|
|
return False
|
|
|
|
|
|
def check_for_equivalence(func):
|
|
@functools.wraps(func)
|
|
def decorator(*args, **kwargs):
|
|
if args[0] == args[1]:
|
|
return 100
|
|
return func(*args, **kwargs)
|
|
return decorator
|
|
|
|
|
|
def check_for_none(func):
|
|
@functools.wraps(func)
|
|
def decorator(*args, **kwargs):
|
|
if args[0] is None or args[1] is None:
|
|
return 0
|
|
return func(*args, **kwargs)
|
|
return decorator
|
|
|
|
|
|
def check_empty_string(func):
|
|
@functools.wraps(func)
|
|
def decorator(*args, **kwargs):
|
|
if len(args[0]) == 0 or len(args[1]) == 0:
|
|
return 0
|
|
return func(*args, **kwargs)
|
|
return decorator
|
|
|
|
|
|
bad_chars = str("").join([chr(i) for i in range(128, 256)]) # ascii dammit!
|
|
if PY3:
|
|
translation_table = dict((ord(c), None) for c in bad_chars)
|
|
unicode = str
|
|
|
|
|
|
def asciionly(s):
|
|
if PY3:
|
|
return s.translate(translation_table)
|
|
else:
|
|
return s.translate(None, bad_chars)
|
|
|
|
|
|
def asciidammit(s):
|
|
if type(s) is str:
|
|
return asciionly(s)
|
|
elif type(s) is unicode:
|
|
return asciionly(s.encode('ascii', 'ignore'))
|
|
else:
|
|
return asciidammit(unicode(s))
|
|
|
|
|
|
def make_type_consistent(s1, s2):
|
|
"""If both objects aren't either both string or unicode instances force them to unicode"""
|
|
if isinstance(s1, str) and isinstance(s2, str):
|
|
return s1, s2
|
|
|
|
elif isinstance(s1, unicode) and isinstance(s2, unicode):
|
|
return s1, s2
|
|
|
|
else:
|
|
return unicode(s1), unicode(s2)
|
|
|
|
|
|
def full_process(s, force_ascii=False):
|
|
"""Process string by
|
|
-- removing all but letters and numbers
|
|
-- trim whitespace
|
|
-- force to lower case
|
|
if force_ascii == True, force convert to ascii"""
|
|
|
|
if force_ascii:
|
|
s = asciidammit(s)
|
|
# Keep only Letters and Numbers (see Unicode docs).
|
|
string_out = StringProcessor.replace_non_letters_non_numbers_with_whitespace(s)
|
|
# Force into lowercase.
|
|
string_out = StringProcessor.to_lower_case(string_out)
|
|
# Remove leading and trailing whitespaces.
|
|
string_out = StringProcessor.strip(string_out)
|
|
return string_out
|
|
|
|
|
|
def intr(n):
|
|
'''Returns a correctly rounded integer'''
|
|
return int(round(n))
|