26 lines
471 B
Go
26 lines
471 B
Go
package utils
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import "crypto/rand"
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import "math/big"
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import "log"
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func GenerateToken() string {
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const charset = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"
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const length = 8
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charLen := big.NewInt(int64(len(charset)))
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b := make([]byte, length)
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for i := range b {
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n, err := rand.Int(rand.Reader, charLen)
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if err != nil {
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log.Fatalf("Could not generate random number: %s\n", err)
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}
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b[i] = charset[n.Int64()]
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}
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return string(b)
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}
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