mirror of
https://github.com/Rain-kl/OpenFlare.git
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ryan
33 lines
715 B
Go
33 lines
715 B
Go
// Copyright 2026 Arctel.net
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// SPDX-License-Identifier: Apache-2.0
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package dashboard
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import (
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"sync"
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"time"
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)
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const overviewCacheTTL = 30 * time.Second
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var overviewCache struct {
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mu sync.Mutex
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payload *OverviewPayload
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expiresAt time.Time
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}
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func getCachedOverview() (*OverviewPayload, bool) {
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overviewCache.mu.Lock()
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defer overviewCache.mu.Unlock()
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if overviewCache.payload == nil || time.Now().After(overviewCache.expiresAt) {
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return nil, false
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}
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return overviewCache.payload, true
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}
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func setCachedOverview(payload *OverviewPayload) {
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overviewCache.mu.Lock()
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defer overviewCache.mu.Unlock()
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overviewCache.payload = payload
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overviewCache.expiresAt = time.Now().Add(overviewCacheTTL)
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} |