seaweedfs/weed/server/filer_ui/breadcrumb.go

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package filer_ui
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import (
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"strings"
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"github.com/seaweedfs/seaweedfs/weed/util"
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)
type Breadcrumb struct {
Name string
Link string
}
func ToBreadcrumb(fullpath string) (crumbs []Breadcrumb) {
parts := strings.Split(fullpath, "/")
for i := 0; i < len(parts); i++ {
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name := parts[i]
if name == "" {
name = "/"
}
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crumb := Breadcrumb{
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Name: name,
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Link: "/" + util.Join(parts[0:i+1]...),
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}
if !strings.HasSuffix(crumb.Link, "/") {
crumb.Link += "/"
}
crumbs = append(crumbs, crumb)
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}
return
}