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🎨 Clean code

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This commit is contained in:
Liang Ding 2023-02-16 12:39:43 +08:00
parent e89f706864
commit 2f15ffffa5
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GPG key ID: 136F30F901A2231D
1 changed files with 18 additions and 48 deletions
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66
kernel/sql/cache.go
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@ -28,28 +28,29 @@ import (
"github.com/siyuan-note/logging"
)
var memCache, _ = ristretto.NewCache(&ristretto.Config{
var cacheDisabled = true
func enableCache() {
cacheDisabled = false
}
func disableCache() {
cacheDisabled = true
}
var blockCache, _ = ristretto.NewCache(&ristretto.Config{
NumCounters: 10240,
MaxCost: 1024,
BufferItems: 64,
})
var disabled = true
func enableCache() {
disabled = false
}
func disableCache() {
disabled = true
}
func ClearBlockCache() {
memCache.Clear()
func ClearCache() {
blockCache.Clear()
debug.FreeOSMemory()
}
func putBlockCache(block *Block) {
if disabled {
if cacheDisabled {
return
}
@ -58,15 +59,15 @@ func putBlockCache(block *Block) {
logging.LogErrorf("clone block failed: %v", err)
return
}
memCache.Set(cloned.ID, cloned, 1)
blockCache.Set(cloned.ID, cloned, 1)
}
func getBlockCache(id string) (ret *Block) {
if disabled {
if cacheDisabled {
return
}
b, _ := memCache.Get(id)
b, _ := blockCache.Get(id)
if nil != b {
ret = b.(*Block)
}
@ -74,41 +75,10 @@ func getBlockCache(id string) (ret *Block) {
}
func removeBlockCache(id string) {
memCache.Del(id)
blockCache.Del(id)
removeRefCacheByDefID(id)
}
var virtualRefKeywordsCacheTime = time.Now()
func getVirtualRefKeywordsCache() ([]string, bool) {
if disabled {
return nil, false
}
// 虚拟引用关键字缓存调整为 10 分钟 https://github.com/siyuan-note/siyuan/issues/6602
if 10 < time.Now().Sub(virtualRefKeywordsCacheTime).Minutes() {
ClearVirtualRefKeywords()
return nil, false
}
if val, ok := memCache.Get("virtual_ref"); ok {
return val.([]string), true
}
return nil, false
}
func setVirtualRefKeywords(keywords []string) {
if disabled {
return
}
memCache.Set("virtual_ref", keywords, 1)
}
func ClearVirtualRefKeywords() {
memCache.Del("virtual_ref")
}
var defIDRefsCache = gcache.New(30*time.Minute, 5*time.Minute) // [defBlockID]map[refBlockID]*Ref
func GetRefsCacheByDefID(defID string) (ret []*Ref) {