26 lines
402 B
Go
26 lines
402 B
Go
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package main
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import (
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"fmt"
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"html"
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"log"
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"net/http"
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"os"
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)
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var htmlBody = []byte(`
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<!DOCTYPE html>
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<p>Hello!
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<code><pre>
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`)
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func main() {
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http.HandleFunc("/", func(rw http.ResponseWriter, r *http.Request) {
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rw.Write(htmlBody)
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for name, value := range r.Header {
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fmt.Fprintf(rw, "%s: %s\n", name, html.EscapeString(value[0]))
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}
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})
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log.Println(http.ListenAndServe(os.Args[1], nil))
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}
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