mirror of
https://git.sr.ht/~adnano/go-gemini
synced 2024-09-28 02:59:50 +02:00
55 lines
1.1 KiB
Go
55 lines
1.1 KiB
Go
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// +build example
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package main
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import (
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"bufio"
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"fmt"
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"git.sr.ht/~adnano/go-gemini"
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"log"
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"os"
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)
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var client gemini.Client
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func makeRequest(url string) {
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resp, err := client.Request(url)
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if err != nil {
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log.Fatal(err)
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}
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fmt.Println("Status code:", resp.Status)
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fmt.Println("Meta:", resp.Meta)
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switch resp.Status / 10 {
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case gemini.StatusClassInput:
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scanner := bufio.NewScanner(os.Stdin)
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fmt.Printf("%s: ", resp.Meta)
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scanner.Scan()
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query := scanner.Text()
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makeRequest(url + "?" + query)
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return
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case gemini.StatusClassSuccess:
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fmt.Print("Body:\n", string(resp.Body))
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case gemini.StatusClassRedirect:
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log.Print("Redirecting to ", resp.Meta)
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makeRequest(resp.Meta)
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return
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case gemini.StatusClassTemporaryFailure:
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log.Fatal("Temporary failure")
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case gemini.StatusClassPermanentFailure:
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log.Fatal("Permanent failure")
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case gemini.StatusClassClientCertificateRequired:
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log.Fatal("Client Certificate Required")
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default:
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log.Fatal("Protocol Error")
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}
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}
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func main() {
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if len(os.Args) < 2 {
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log.Fatalf("usage: %s gemini://...", os.Args[0])
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}
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makeRequest(os.Args[1])
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}
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