86 lines
2.0 KiB
Plaintext
86 lines
2.0 KiB
Plaintext
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#!/usr/bin/env python3
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import html.parser
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import os
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import sys
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import urllib.request
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"""
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Download Windows product keys from MicroSoft
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"""
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key_page_url = "https://docs.microsoft.com/en-us/windows-server/get-started/kms-client-activation-keys"
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def usage():
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script = os.path.basename(sys.argv[0])
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message = f"""Usage: {script} [windows-version]
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To specify the version of Windows you'd like, pass a string that matches the
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name of the operating system you'd like to download. Case doesn't matter, so
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you can use "windows 10" or "Windows 10".
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e.g.
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{script} "Windows 10"
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{script} "enterprise"
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"""
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print(message, file=sys.stderr)
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sys.exit(0)
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def download_page(url):
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response = urllib.request.urlopen(url)
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return response.read().decode("utf-8")
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class WindowsKeyPageParser(html.parser.HTMLParser):
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def __init__(self, *, convert_charrefs=True):
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super().__init__(convert_charrefs=True)
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self.product_keys = {}
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self.parsing_os = False
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def handle_starttag(self, tag, attrs):
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self.parsing_os = tag == "td"
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def handle_endtag(self, tag):
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self.parsing_os = False
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def handle_data(self, data):
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if self.parsing_os:
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self.stash_table_cell(data)
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def stash_table_cell(self, data):
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if "Windows" in data:
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self.current_os = data
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else:
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product_key = data
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self.product_keys[self.current_os] = product_key
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def find_keys_for_all_versions(markup):
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parser = WindowsKeyPageParser()
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parser.feed(markup)
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return parser.product_keys
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if __name__ == "__main__":
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try:
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arg = sys.argv[1]
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except IndexError:
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windows_version = ""
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else:
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if arg in ["-h", "--help"]:
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usage()
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windows_version = arg
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markup = download_page(key_page_url)
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product_keys = find_keys_for_all_versions(markup)
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for os_name, product_key in product_keys.items():
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if windows_version.lower() in os_name.lower():
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print(f"{os_name}: {product_key}")
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