36 lines
957 B
Standard ML
36 lines
957 B
Standard ML
#!/usr/bin/env fun
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/*
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* This file is part of the Fun programming language.
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* https://fun-lang.xyz/
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*
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* Copyright 2026 Johannes Findeisen
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* Licensed under the terms of the Apache-2.0 license.
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* https://opensource.org/license/apache-2-0
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*
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* Added: 2026-03-25
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*/
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#include <net/cgi.fun>
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cgi = CGI()
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cgi.content_type("text/html; charset=utf-8")
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pmap = cgi.params()
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html = "<html><body><h1>POST fields</h1><ul>"
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for k in keys(pmap)
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vals = cgi.param_all(k)
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i = 0; n = len(vals); joined = ""
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while (i < n)
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if (i > 0) joined = joined + ", "
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joined = joined + cgi.escape_html(vals[i])
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i = i + 1
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html = html + "<li><b>" + cgi.escape_html(k) + "</b>: " + joined + "</li>"
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html = html + "</ul></body></html>"
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cgi.send(html)
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/* Expected output (POST with body: "a=1&b=two&b=2"):
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Status: 200 OK
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Content-Type: text/html; charset=utf-8
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<html><body><h1>POST fields</h1><ul><li><b>a</b>: 1</li><li><b>b</b>: two, 2</li></ul></body></html>
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*/
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