50 lines
860 B
Go
50 lines
860 B
Go
// Copyright (C) 2020 Marius Schellenberger
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package pve
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import (
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"errors"
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"fmt"
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"net/url"
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"strings"
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)
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const PVEScheme = "pve"
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var (
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ErrInvalidPVEURL = errors.New("invalid pve url scheme")
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ErrNoID = errors.New("missing id in url")
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)
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func ParseURL(s string) (pool, node, id string, err error) {
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u, err := url.Parse(s)
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if err != nil {
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return
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}
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if u.Scheme != PVEScheme {
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err = ErrInvalidPVEURL
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return
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}
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a := strings.Split(u.Path, "/")
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if len(a) != 3 {
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err = ErrInvalidPVEURL
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return
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}
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if a[2] == "" {
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err = ErrNoID
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return
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}
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return u.Host, a[1], a[2], nil
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}
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func NewURL(pool, node, id string) string {
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return fmt.Sprintf("%s://%s/%s/%s", PVEScheme, pool, node, id)
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}
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func K8sURL(url string) (string, error) {
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pool, _, id, err := ParseURL(url)
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if err != nil {
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return "", nil
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}
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return NewURL(pool, "", id), nil
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}
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