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#
# Copyright (c) 2013-present, Anoop Kunchukuttan
# All rights reserved.
#
# This source code is licensed under the MIT license found in the
# LICENSE file in the root directory of this source tree.
#
import os
from pathlib import Path
"""
Path to the Indic NLP Resources directory
"""
INDIC_RESOURCES_PATH = os.path.join(Path(__file__).resolve().parent.parent, "RESOURCES")
def init():
"""
Initialize the module. The following actions are performed:
- Checks of INDIC_RESOURCES_PATH variable is set. If not, checks if it can beb initialized from
INDIC_RESOURCES_PATH environment variable. If that fails, an exception is raised
"""
global INDIC_RESOURCES_PATH
try:
if INDIC_RESOURCES_PATH == "":
INDIC_RESOURCES_PATH = os.environ["INDIC_RESOURCES_PATH"]
except Exception as e:
raise IndicNlpException("INDIC_RESOURCES_PATH not set")
if INDIC_RESOURCES_PATH == "":
raise IndicNlpException("INDIC_RESOURCES_PATH not set")
def get_resources_path():
"""
Get the path to the Indic NLP Resources directory
"""
return INDIC_RESOURCES_PATH
def set_resources_path(resources_path):
"""
Set the path to the Indic NLP Resources directory
"""
global INDIC_RESOURCES_PATH
INDIC_RESOURCES_PATH = resources_path
class IndicNlpException(Exception):
"""
Exceptions thrown by Indic NLP Library components are instances of this class.
'msg' attribute contains exception details.
"""
def __init__(self, msg):
self.msg = msg
def __str__(self):
return repr(self.msg)
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