81c4d15d9f
Added the new and distributed NumGen, which replaces the old one. The old implementation was based on a master server.
26 lines
510 B
Go
26 lines
510 B
Go
package Tools
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import (
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"github.com/twinj/uuid"
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"math/rand"
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)
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// Gets a random integer between 0 and max-1.
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func RandomInteger(max int) (rnd int) {
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rnd = rand.Intn(max)
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return
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}
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// Gets a random 64 bit float between 0.0 and 1.0 (but without 1.0).
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func RandomFloat64() (rnd float64) {
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rnd = rand.Float64()
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return
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}
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// Gets a random UUID (v4).
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func RandomGUID() (guidString string) {
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guidString = uuid.NewV4().String()
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guidString = guidString[1 : len(guidString)-1]
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return
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}
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