mirror of https://github.com/lus/pasty.git
16 lines
438 B
Go
16 lines
438 B
Go
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package utils
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import "math/rand"
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// stringContents holds the chars a random string can contain
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const stringContents = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"
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// RandomString returns a random string with the given length
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func RandomString(length int) string {
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bytes := make([]byte, length)
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for i := range bytes {
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bytes[i] = stringContents[rand.Int63()%int64(len(stringContents))]
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}
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return string(bytes)
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}
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