98 lines
3.5 KiB
Python
98 lines
3.5 KiB
Python
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#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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#
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# Copyright 2016-2099 Ailemon.net
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#
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# This file is part of ASRT Speech Recognition Tool.
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#
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# ASRT is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# ASRT is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with ASRT. If not, see <https://www.gnu.org/licenses/>.
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# ============================================================================
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"""
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@author: nl8590687
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用于下载ASRT语音识别系统声学模型训练默认用的数据集列表程序
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"""
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import os
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import logging
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import json
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import requests
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logging.basicConfig(
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format='%(asctime)s - %(pathname)s[line:%(lineno)d] - %(levelname)s: %(message)s',
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level=logging.INFO)
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DEFAULT_DATALIST_PATH = 'datalist/'
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if not os.path.exists(DEFAULT_DATALIST_PATH):
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os.makedirs(DEFAULT_DATALIST_PATH)
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URL_DATALIST_INDEX = "https://d.ailemon.net/asrt_assets/datalist/index.json"
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rsp_index = requests.get(URL_DATALIST_INDEX)
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rsp_index.encoding='utf-8'
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if rsp_index.ok:
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logging.info('Has connected to ailemon\'s download server...')
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else:
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logging.error('%s%s', 'Can not connected to ailemon\'s download server.',
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'please check your network connection.')
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index_json = json.loads(rsp_index.text)
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if index_json['status_code'] != 200:
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raise Exception(index_json['status_message'])
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body = index_json['body']
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logging.info('start to download datalist from ailemon\'s download server...')
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url_prefix = body['url_prefix']
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for i in range(len(body['datalist'])):
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print(i, body['datalist'][i]['name'])
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print(len(body['datalist']), 'all datalist')
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num = input('Please choose which you select: (default all)')
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if len(num) == 0:
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num = len(body['datalist'])
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else:
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num = int(num)
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def deal_download(datalist_item, url_prefix_str, datalist_path):
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'''
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to deal datalist file download
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'''
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logging.info('%s%s', 'start to download datalist ', datalist_item['name'])
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save_path = os.path.join(datalist_path, datalist_item['name'])
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if not os.path.exists(save_path):
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os.makedirs(save_path)
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logging.info('%s`%s`', 'Created directory ', save_path)
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for filename in datalist_item['filelist']:
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tmp_url = url_prefix_str + datalist_item['name'] + '/' + filename
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save_filename = os.path.join(save_path, filename)
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rsp_listfile = requests.get(tmp_url)
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with open(save_filename, "wb") as file_pointer:
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file_pointer.write(rsp_listfile.content)
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if rsp_listfile.ok:
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logging.info('%s `%s` %s', 'Download', filename, 'complete')
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else:
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logging.error('%s%s%s%s%s', 'Can not download ', filename,
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' from ailemon\'s download server. ',
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'http status ok is ', str(rsp_listfile.ok))
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if num == len(body['datalist']):
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for i in range(len(body['datalist'])):
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deal_download(body['datalist'][i], body['url_prefix'], DEFAULT_DATALIST_PATH)
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else:
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deal_download(body['datalist'][num], body['url_prefix'], DEFAULT_DATALIST_PATH)
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logging.info('%s%s%s', 'Datalist files download complete. ',
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'Please remember to download these datasets from ',
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body['dataset_download_page_url'])
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