44 lines
738 B
Go
44 lines
738 B
Go
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package main
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import (
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"flag"
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"log"
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"net/http"
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"strings"
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)
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var endpoint = flag.String("endpoint", "", "endpoint to connect to over TLS, e.g. claudie.io (automatically upgraded to https://claudie.io)")
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func run() error {
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prefix := "https://"
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s := prefix + "claudie.io"
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flag.Parse()
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if *endpoint != "" {
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log.Printf("flag: %s", *endpoint)
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s = *endpoint
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}
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// upgrade to https by default.
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s = strings.Replace(s, "http://", prefix, 1)
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// if there is no 'https://', add the prefix.
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if !strings.HasPrefix(s, prefix) {
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s = prefix + s
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}
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log.Printf("connecting to %s", s)
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resp, err := http.Head(s)
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if err != nil {
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return err
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}
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defer resp.Body.Close()
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log.Println("response status:", resp.Status)
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return nil
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}
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