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28 lines
570 B
Go
28 lines
570 B
Go
2 years ago
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package util
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import (
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"regexp"
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"strconv"
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"time"
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)
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var (
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// r1 Match non-English and non-Chinese characters
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r1 = regexp.MustCompile(`[^(a-zA-Z0-9\\u4e00-\\u9fa5\.\-)]`)
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// r2 Match special symbol
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r2 = regexp.MustCompile(`[\?\\/:|<>\*\[\]\(\)\$%\{\}@~\.]`)
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// r3 Match whitespace characters
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r3 = regexp.MustCompile(`\s`)
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)
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func Slug(slug string) string {
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slug = r1.ReplaceAllString(slug, "")
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slug = r2.ReplaceAllString(slug, "")
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slug = r3.ReplaceAllString(slug, "")
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if slug == "" {
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slug = strconv.FormatInt(time.Now().UnixMilli(), 10)
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}
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return slug
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}
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