File size: 1,774 Bytes
2d8be8f | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 | from __future__ import absolute_import, unicode_literals
import os
import sys
try:
import opencc_clib
except ImportError:
from opencc.clib import opencc_clib
__all__ = ['OpenCC', 'CONFIGS', '__version__']
__version__ = opencc_clib.__version__
_this_dir = os.path.dirname(os.path.abspath(__file__))
_opencc_share_dir = os.path.join(_this_dir, 'clib', 'share', 'opencc')
_opencc_rootdir = os.path.abspath(os.path.join(_this_dir, '..', '..'))
_opencc_configdir = os.path.join(_opencc_rootdir, 'data', 'config')
if sys.version_info.major == 2:
text_type = unicode # noqa
else:
text_type = str
if os.path.isdir(_opencc_share_dir):
CONFIGS = [f for f in os.listdir(_opencc_share_dir) if f.endswith('.json')]
elif os.path.isdir(_opencc_configdir):
CONFIGS = [f for f in os.listdir(_opencc_configdir) if f.endswith('.json')]
else:
CONFIGS = []
def _append_path_to_env(name: str, path: str) -> None:
value = os.environ.get(name, '')
if path in value: # Path already exists
return
if value == '':
value = path
else:
value += ':' + path
os.environ[name] = value
class OpenCC(opencc_clib._OpenCC):
def __init__(self, config: str = 't2s') -> None:
if not config.endswith('.json'):
config += '.json'
if not os.path.isfile(config):
config_under_share_dir = os.path.join(_opencc_share_dir, config)
if os.path.isfile(config_under_share_dir):
config = config_under_share_dir
super(OpenCC, self).__init__(config)
self.config = config
def convert(self, text):
if isinstance(text, text_type):
text = text.encode('utf-8')
return super(OpenCC, self).convert(text, len(text))
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