47 lines
778 B
Go
47 lines
778 B
Go
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package util
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import (
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"strings"
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"unicode/utf8"
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)
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func StringSliceContains(slice []string, needle string) bool {
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for _, s := range slice {
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if s == needle {
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return true
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}
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}
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return false
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}
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func MaskKey(key string) string {
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if len(key) == 0 {
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return "{empty}"
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}
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h := len(key) / 3
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if h > 5 {
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h = 5
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}
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maskKey := key[0:h]
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maskKey += strings.Repeat("*", len(key)-h*2)
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maskKey += key[len(key)-h:]
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return maskKey
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}
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func StringSplitByLength(s string, length int) (result []string) {
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var left, right int
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for left, right = 0, length; right < len(s); left, right = right, right+length {
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for !utf8.RuneStart(s[right]) {
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right--
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}
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result = append(result, s[left:right])
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}
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if len(s)-left > 0 {
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result = append(result, s[left:])
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}
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return result
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}
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