67 lines
2.2 KiB
Python
Executable File
67 lines
2.2 KiB
Python
Executable File
#!/usr/bin/env python3
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import argparse
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import contextlib
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import os
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import socket
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import subprocess
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import sys
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from http.server import HTTPServer, SimpleHTTPRequestHandler, test # type: ignore
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from pathlib import Path
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# See cpython GH-17851 and GH-17864.
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class DualStackServer(HTTPServer):
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def server_bind(self):
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# Suppress exception when protocol is IPv4.
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with contextlib.suppress(Exception):
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self.socket.setsockopt(socket.IPPROTO_IPV6, socket.IPV6_V6ONLY, 0)
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return super().server_bind()
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class CORSRequestHandler(SimpleHTTPRequestHandler):
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def end_headers(self):
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self.send_header("Cross-Origin-Opener-Policy", "same-origin")
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self.send_header("Cross-Origin-Embedder-Policy", "require-corp")
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self.send_header("Access-Control-Allow-Origin", "*")
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super().end_headers()
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def shell_open(url):
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if sys.platform == "win32":
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os.startfile(url)
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else:
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opener = "open" if sys.platform == "darwin" else "xdg-open"
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subprocess.call([opener, url])
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def serve(root, port, run_browser):
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os.chdir(root)
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if run_browser:
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# Open the served page in the user's default browser.
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print("Opening the served URL in the default browser (use `--no-browser` or `-n` to disable this).")
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shell_open(f"http://127.0.0.1:{port}")
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test(CORSRequestHandler, DualStackServer, port=port)
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if __name__ == "__main__":
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parser = argparse.ArgumentParser()
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parser.add_argument("-p", "--port", help="port to listen on", default=8060, type=int)
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parser.add_argument(
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"-r", "--root", help="path to serve as root (relative to `platform/web/`)", default="../../bin", type=Path
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)
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browser_parser = parser.add_mutually_exclusive_group(required=False)
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browser_parser.add_argument(
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"-n", "--no-browser", help="don't open default web browser automatically", dest="browser", action="store_false"
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)
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parser.set_defaults(browser=True)
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args = parser.parse_args()
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# Change to the directory where the script is located,
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# so that the script can be run from any location.
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os.chdir(Path(__file__).resolve().parent)
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serve(args.root, args.port, args.browser)
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