41 lines
1.2 KiB
Python
41 lines
1.2 KiB
Python
"""
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This is an example of setting up a Gemini server to proxy requests to other
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protocols. This application will accept HTTP URLs, download and render them
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locally using the `w3m` tool, and render the output to the client as plain text.
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"""
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import asyncio
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import subprocess
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import jetforce
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from jetforce import Response, Status
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app = jetforce.JetforceApplication()
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@app.route(scheme="https", strict_hostname=False)
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@app.route(scheme="http", strict_hostname=False)
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def proxy_request(request):
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command = [b"w3m", b"-dump", request.url.encode()]
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try:
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out = subprocess.run(command, stdout=subprocess.PIPE)
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out.check_returncode()
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except Exception:
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return Response(Status.CGI_ERROR, "Failed to load URL")
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else:
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return Response(Status.SUCCESS, "text/plain", out.stdout)
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if __name__ == "__main__":
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args = jetforce.command_line_parser().parse_args()
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ssl_context = jetforce.make_ssl_context(
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args.hostname, args.certfile, args.keyfile, args.cafile, args.capath
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)
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server = jetforce.GeminiServer(
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host=args.host,
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port=args.port,
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ssl_context=ssl_context,
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hostname=args.hostname,
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app=app,
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)
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asyncio.run(server.run())
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