38 lines
1.2 KiB
Python
38 lines
1.2 KiB
Python
"""
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A server that proxies HTTP websites over gemini.
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This example demonstrates how your application routes aren't just limited to
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gemini URLs. The server will accept any HTTP URL, download the page and
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render it using the external `w3m` tool, and then render the output to the
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client as plain-text.
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Most gemini clients won't be able to make this request, because the hostname
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in the URL doesn't match the hostname of the server. You can test this out
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using jetforce-client like this:
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> jetforce-client https://mozz.us --host localhost
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"""
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import subprocess
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from jetforce import GeminiServer, JetforceApplication, Response, Status
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app = 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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server = GeminiServer(app)
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server.run()
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