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38 lines
1.0 KiB
Python
38 lines
1.0 KiB
Python
from os import path
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import os
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import tarfile
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import shutil
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import requests
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URL = 'https://s3-us-west-1.amazonaws.com/media.spacynlp.com/en.tgz'
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DEST_DIR = path.join(path.dirname(__file__), 'data', 'deps')
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def download_file(url):
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local_filename = url.split('/')[-1]
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# NOTE the stream=True parameter
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r = requests.get(url, stream=True)
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with open(local_filename, 'wb') as f:
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for chunk in r.iter_content(chunk_size=1024):
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if chunk: # filter out keep-alive new chunks
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f.write(chunk)
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f.flush()
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return local_filename
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def main():
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if not os.path.exists(DEST_DIR):
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os.mkdir(DEST_DIR)
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assert not path.exists(path.join(DEST_DIR, 'en'))
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filename = download_file(URL)
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t = tarfile.open(filename, mode=":gz")
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t.extractall(DEST_DIR)
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shutil.move(path.join(DEST_DIR, 'en', 'deps', 'model'), DEST_DIR)
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shutil.move(path.join(DEST_DIR, 'en', 'deps', 'config.json'), DEST_DIR)
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shutil.rmtree(path.join(DEST_DIR, 'en'))
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if __name__ == '__main__':
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main()
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