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zeekayandHanzo Dev
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Source files keep their SPDX-License-Identifier and Hanzo copyright line; the Gitea, Gogs and LFS Test Server copyrights they used to repeat now live once in NOTICE, alongside LICENSE. The header lint accepts any copyright line above the SPDX line, so it no longer demands an upstream one. Co-authored-by: Hanzo Dev <[email protected]>
58 lines
1.1 KiB
Go
58 lines
1.1 KiB
Go
// Copyright 2026 Hanzo AI, Inc. All rights reserved.
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// SPDX-License-Identifier: MIT
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package openid
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import (
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"sync"
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"time"
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"github.com/yohcop/openid-go"
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)
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type timedDiscoveredInfo struct {
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info openid.DiscoveredInfo
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time time.Time
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}
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type timedDiscoveryCache struct {
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cache map[string]timedDiscoveredInfo
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ttl time.Duration
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mutex *sync.Mutex
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}
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func newTimedDiscoveryCache(ttl time.Duration) *timedDiscoveryCache {
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return &timedDiscoveryCache{cache: map[string]timedDiscoveredInfo{}, ttl: ttl, mutex: &sync.Mutex{}}
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}
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func (s *timedDiscoveryCache) Put(id string, info openid.DiscoveredInfo) {
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s.mutex.Lock()
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defer s.mutex.Unlock()
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s.cache[id] = timedDiscoveredInfo{info: info, time: time.Now()}
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}
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// Delete timed-out cache entries
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func (s *timedDiscoveryCache) cleanTimedOut() {
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now := time.Now()
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for k, e := range s.cache {
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diff := now.Sub(e.time)
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if diff > s.ttl {
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delete(s.cache, k)
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}
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}
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}
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func (s *timedDiscoveryCache) Get(id string) openid.DiscoveredInfo {
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s.mutex.Lock()
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defer s.mutex.Unlock()
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// Delete old cached while we are at it.
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s.cleanTimedOut()
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if info, has := s.cache[id]; has {
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return info.info
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}
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return nil
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}
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