36 lines
517 B
Go
36 lines
517 B
Go
package update
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import (
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"strings"
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"golang.org/x/mod/semver"
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)
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func trimV(v string) string {
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return strings.TrimPrefix(strings.TrimSpace(v), "v")
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}
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func canonical(v string) string {
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v = strings.TrimSpace(v)
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if v == "" {
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return ""
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}
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if !strings.HasPrefix(v, "v") {
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v = "v" + v
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}
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if !semver.IsValid(v) {
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return ""
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}
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return v
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}
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func IsNewer(current, latest string) bool {
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c, l := canonical(current), canonical(latest)
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if c == "" || l == "" {
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return false
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}
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return semver.Compare(l, c) > 0
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}
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