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PaddleSpeech/examples/other/cc-cedict/local/parser.py

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3.3 KiB

# Copyright (c) 2021 PaddlePaddle Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# https://github.com/rubber-duck-dragon/rubber-duck-dragon.github.io/blob/master/cc-cedict_parser/parser.py
#A parser for the CC-Cedict. Convert the Chinese-English dictionary into a list of python dictionaries with "traditional","simplified", "pinyin", and "english" keys.
#Make sure that the cedict_ts.u8 file is in the same folder as this file, and that the name matches the file name on line 13.
#Before starting, open the CEDICT text file and delete the copyright information at the top. Otherwise the program will try to parse it and you will get an error message.
#Characters that are commonly used as surnames have two entries in CC-CEDICT. This program will remove the surname entry if there is another entry for the character. If you want to include the surnames, simply delete lines 59 and 60.
#This code was written by Franki Allegra in February 2020.
import json
import sys
# usage: bin ccedict dump.json
with open(sys.argv[1], 'rt') as file:
text = file.read()
lines = text.split('\n')
dict_lines = list(lines)
def parse_line(line):
parsed = {}
if line == '':
dict_lines.remove(line)
return 0
if line.startswith('#'):
return 0
if line.startswith('%'):
return 0
line = line.rstrip('/')
line = line.split('/')
if len(line) <= 1:
return 0
english = line[1]
char_and_pinyin = line[0].split('[')
characters = char_and_pinyin[0]
characters = characters.split()
traditional = characters[0]
simplified = characters[1]
pinyin = char_and_pinyin[1]
pinyin = pinyin.rstrip()
pinyin = pinyin.rstrip("]")
parsed['traditional'] = traditional
parsed['simplified'] = simplified
parsed['pinyin'] = pinyin
parsed['english'] = english
list_of_dicts.append(parsed)
def remove_surnames():
for x in range(len(list_of_dicts) - 1, -1, -1):
if "surname " in list_of_dicts[x]['english']:
if list_of_dicts[x]['traditional'] == list_of_dicts[x + 1][
'traditional']:
list_of_dicts.pop(x)
def main():
#make each line into a dictionary
print("Parsing dictionary . . .")
for line in dict_lines:
parse_line(line)
#remove entries for surnames from the data (optional):
print("Removing Surnames . . .")
remove_surnames()
print("Saving to database (this may take a few minutes) . . .")
with open(sys.argv[2], 'wt') as fout:
for one_dict in list_of_dicts:
json_str = json.dumps(one_dict)
fout.write(json_str + "\n")
print('Done!')
list_of_dicts = []
parsed_dict = main()