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16 lines
296 B
Go
16 lines
296 B
Go
package utils
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import (
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"crypto/rand"
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"encoding/base32"
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)
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func GeneratePickupCode() string {
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bytes := make([]byte, 4)
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if _, err := rand.Read(bytes); err != nil {
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panic(err)
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}
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encoding := base32.NewEncoding("ABCDEFGHIJKLMNOPQRSTUVWXYZ234567")
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return encoding.EncodeToString(bytes)[:4]
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}
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