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31 lines
519 B
31 lines
519 B
10 years ago
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package featureflags
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import (
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"sync"
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)
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var features = make(map[string]bool)
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var lock = &sync.RWMutex{}
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// Get feature will return true if the feature is enabled, otherwise false
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func Get(feature string) bool {
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lock.RLock()
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defer lock.RUnlock()
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res := features[feature]
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return res
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}
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// Enable a feature
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func Enable(feature string) {
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lock.Lock()
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defer lock.Unlock()
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features[feature] = true
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}
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// Disable a feature
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func Disable(feature string) {
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lock.Lock()
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defer lock.Unlock()
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features[feature] = false
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}
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