63 lines
1.4 KiB
Python
Executable File
63 lines
1.4 KiB
Python
Executable File
#!/usr/bin/python3
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import argparse
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import http.client
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import sys
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from urllib.parse import urlparse
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def get_page(url):
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'''download page and decode it to utf-8'''
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charset = 'utf-8'
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up = urlparse(url)
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headers = {
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"Host": up.netloc,
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"Content-Type": "text/html; charset=utf-8",
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"Connection": "keep-alive",
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}
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if up.scheme == 'http':
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conn = http.client.HTTPConnection(up.netloc)
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elif up.scheme == 'https':
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conn = http.client.HTTPSConnection(up.netloc)
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else:
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print("ERROR: invalid protocol set in '{0}'".format(url))
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return False
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conn.request("GET", up.path, None, headers)
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response = conn.getresponse()
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# determine page charset
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contenttype = response.getheader('Content-Type')
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if contenttype:
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charset = contenttype.split('; ')[1].split('=')[1]
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page_binary = response.read()
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page = page_binary.decode(charset)
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return page
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def write_file(page):
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with open('tmp.html', 'w') as a_file:
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a_file.write(page)
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def main():
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parser = argparse.ArgumentParser(description=
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'Nevernote - download pages locally.')
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parser.add_argument('urls', metavar='URL', type=str, nargs='+', help=
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'URL of page to download')
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args = parser.parse_args()
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for url in args.urls:
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page = get_page(url)
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write_file(page)
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if __name__ == '__main__':
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sys.exit(main())
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