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Properly form path to static assets in WEB UI if `http.pathPrefix` set. https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4349 Signed-off-by: hagen1778 <roman@victoriametrics.com>
24 lines
448 B
Go
24 lines
448 B
Go
package utils
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import (
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"net/url"
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"strings"
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"github.com/VictoriaMetrics/VictoriaMetrics/lib/httpserver"
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)
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const prefix = "/vmalert/"
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// Prefix returns "/vmalert/" prefix if it is missing in the path.
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func Prefix(path string) string {
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pp := httpserver.GetPathPrefix()
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path = strings.TrimLeft(path, pp)
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if strings.HasPrefix(path, prefix) {
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return pp
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}
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res, err := url.JoinPath(pp, prefix)
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if err != nil {
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return path
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}
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return res
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}
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