38 lines
637 B
Go
38 lines
637 B
Go
package clean
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import (
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"strings"
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"github.com/photoprism/photoprism/pkg/txt"
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)
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// Name sanitizes and capitalizes names.
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func Name(name string) string {
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// Empty or too long?
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if name == "" || reject(name, txt.ClipDefault) {
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return ""
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}
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// Remove unwanted characters.
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name = strings.Map(func(r rune) rune {
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if r < 32 || r == 127 {
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return -1
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}
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switch r {
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case '"', '$', '%', '\\', '*', '`', ';', '<', '>', '{', '}':
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return -1
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}
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return r
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}, name)
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name = strings.TrimSpace(name)
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// Now empty?
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if name == "" {
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return ""
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}
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// Shorten and capitalize.
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return txt.Clip(txt.Title(name), txt.ClipDefault)
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}
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