43 lines
847 B
Go
43 lines
847 B
Go
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package tools
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import (
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"github.com/speps/go-hashids"
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)
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func HashIds(salt string, id int64) (string, error) {
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hd := hashids.NewData()
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//id 可用字符
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hd.Alphabet = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890"
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//盐
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hd.Salt = salt
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//长度
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hd.MinLength = 10
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h, err := hashids.NewWithData(hd)
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if err != nil {
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return "", err
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}
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e, err := h.EncodeInt64([]int64{id})
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if err != nil {
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return "", err
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}
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return e, nil
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}
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func HashIdsDecode(salt, str string) ([]int64, error) {
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hd := hashids.NewData()
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hd.Alphabet = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890"
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//盐
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hd.Salt = salt
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//长度
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hd.MinLength = 10
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h, err := hashids.NewWithData(hd)
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if err != nil {
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return []int64{0}, err
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}
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e, err := h.DecodeInt64WithError(str)
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if err != nil {
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return []int64{0}, err
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}
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return e, nil
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}
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