20 lines
405 B
Go
20 lines
405 B
Go
package server
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import (
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"crypto/rand"
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"github.com/oklog/ulid"
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)
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// Id returns a unique Id that can be used for new values. This generates
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// a ulid value but the ID itself should be an internal detail. An error will
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// be returned if the ID could be generated.
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func Id() (string, error) {
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id, err := ulid.New(ulid.Now(), rand.Reader)
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if err != nil {
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return "", err
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}
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return id.String(), nil
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}
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