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https://github.com/mattermost/mattermost.git
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Jesús Espino
6990d052d5
* Add fake dependency * [XYZ-6] Add sampledata platform command * Creating EMOJI_NAME_MAX_LENGTH as a constant and using it where needed
42 lines
788 B
Go
42 lines
788 B
Go
package uarand
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import (
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"math/rand"
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"time"
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)
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var (
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// Default is the UARand with default settings.
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Default = New(
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rand.New(
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rand.NewSource(time.Now().UnixNano()),
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),
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)
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)
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// Randomizer represents some entity which could provide us an entropy.
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type Randomizer interface {
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Seed(n int64)
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Intn(n int) int
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}
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// UARand describes the user agent randomizer settings.
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type UARand struct {
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Randomizer
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}
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// GetRandom returns a random user agent from UserAgents slice.
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func (u *UARand) GetRandom() string {
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return UserAgents[u.Intn(len(UserAgents))]
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}
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// GetRandom returns a random user agent from UserAgents slice.
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// This version is driven by Default configuration.
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func GetRandom() string {
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return Default.GetRandom()
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}
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func New(r Randomizer) *UARand {
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return &UARand{r}
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}
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