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	### What problem does this PR solve? Fix errors detected by Ruff ### Type of change - [x] Refactoring
		
			
				
	
	
		
			50 lines
		
	
	
		
			1.6 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			50 lines
		
	
	
		
			1.6 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
#
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#  Copyright 2024 The InfiniFlow Authors. All Rights Reserved.
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#
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#  Licensed under the Apache License, Version 2.0 (the "License");
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#  you may not use this file except in compliance with the License.
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#  You may obtain a copy of the License at
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#
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#      http://www.apache.org/licenses/LICENSE-2.0
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#
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#  Unless required by applicable law or agreed to in writing, software
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#  distributed under the License is distributed on an "AS IS" BASIS,
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#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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#  See the License for the specific language governing permissions and
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#  limitations under the License.
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#
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import logging
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import sys
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def python_version_validation():
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    # Check python version
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    required_python_version = (3, 10)
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    if sys.version_info < required_python_version:
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        logging.info(
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            f"Required Python: >= {required_python_version[0]}.{required_python_version[1]}. Current Python version: {sys.version_info[0]}.{sys.version_info[1]}."
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        )
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        sys.exit(1)
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    else:
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        logging.info(f"Python version: {sys.version_info[0]}.{sys.version_info[1]}")
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python_version_validation()
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# Download nltk data
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def download_nltk_data():
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    import nltk
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    nltk.download('wordnet', halt_on_error=False, quiet=True)
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    nltk.download('punkt_tab', halt_on_error=False, quiet=True)
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try:
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    from multiprocessing import Pool
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    pool = Pool(processes=1)
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    thread = pool.apply_async(download_nltk_data)
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    binary = thread.get(timeout=60)
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except Exception:
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    print('\x1b[6;37;41m WARNING \x1b[0m' + "Downloading NLTK data failure.", flush=True)
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