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24 lines
571 B
24 lines
571 B
package utils
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import (
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"encoding/base64"
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"strings"
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"github.com/gosimple/slug"
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)
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func Slugify(raw string) string {
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s := slug.Make(strings.ToLower(raw))
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if s == "" {
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// If the raw name is only characters outside of the
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// sluggable characters, the slug creation will return an
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// empty string which will mess up URLs. This failsafe picks
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// that up and creates the slug as a base64 identifier instead.
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s = base64.RawURLEncoding.EncodeToString([]byte(raw))
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if slug.MaxLength != 0 && len(s) > slug.MaxLength {
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s = s[:slug.MaxLength]
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}
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}
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return s
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}
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