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优化代码

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GoEdgeLab
2024-03-22 08:23:22 +08:00
parent 725fe63c8a
commit aef4abdbdd
10 changed files with 75 additions and 46 deletions
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22
internal/caches/item.go
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@@ -19,20 +19,20 @@ func currentWeek() int32 {
}
type Item struct {
Type ItemType `json:"type"`
Key string `json:"key"`
ExpiredAt int64 `json:"expiredAt"`
StaleAt int64 `json:"staleAt"`
HeaderSize int64 `json:"headerSize"`
BodySize int64 `json:"bodySize"`
MetaSize int64 `json:"metaSize"`
Host string `json:"host"` // 主机名
ServerId int64 `json:"serverId"` // 服务ID
Week int32 `json:"week"`
Type ItemType `json:"-"`
Key string `json:"1,omitempty"`
ExpiresAt int64 `json:"2,omitempty"`
StaleAt int64 `json:"-"`
HeaderSize int64 `json:"-"`
BodySize int64 `json:"-"`
MetaSize int64 `json:"-"`
Host string `json:"-"` // 主机名
ServerId int64 `json:"3,omitempty"` // 服务ID
Week int32 `json:"-"`
}
func (this *Item) IsExpired() bool {
return this.ExpiredAt < fasttime.Now().Unix()
return this.ExpiresAt < fasttime.Now().Unix()
}
func (this *Item) TotalSize() int64 {

29
internal/caches/item_test.go
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@@ -3,7 +3,9 @@
package caches_test
import (
"encoding/json"
"github.com/TeaOSLab/EdgeNode/internal/caches"
"github.com/TeaOSLab/EdgeNode/internal/utils/fasttime"
"github.com/TeaOSLab/EdgeNode/internal/utils/testutils"
"github.com/TeaOSLab/EdgeNode/internal/zero"
"github.com/iwind/TeaGo/rands"
@@ -13,6 +15,33 @@ import (
"time"
)
func TestItem_Marshal(t *testing.T) {
{
var item = &caches.Item{}
data, err := json.Marshal(item)
if err != nil {
t.Fatal(err)
}
t.Log(string(data))
}
{
var item = &caches.Item{
Type: caches.ItemTypeFile,
Key: "https://example.com/index.html",
ExpiresAt: fasttime.Now().Unix(),
HeaderSize: 1 << 10,
BodySize: 1 << 20,
MetaSize: 256,
}
data, err := json.Marshal(item)
if err != nil {
t.Fatal(err)
}
t.Log(string(data))
}
}
func TestItems_Memory(t *testing.T) {
var stat = &runtime.MemStats{}
runtime.ReadMemStats(stat)

4
internal/caches/list_file_db_sqlite.go
View File

@@ -203,10 +203,10 @@ func (this *SQLiteFileListDB) AddSync(hash string, item *Item) error {
this.hashMap.Add(hash)
if item.StaleAt == 0 {
item.StaleAt = item.ExpiredAt
item.StaleAt = item.ExpiresAt
}
_, err := this.insertStmt.Exec(hash, item.Key, item.HeaderSize, item.BodySize, item.MetaSize, item.ExpiredAt, item.StaleAt, item.Host, item.ServerId, fasttime.Now().Unix())
_, err := this.insertStmt.Exec(hash, item.Key, item.HeaderSize, item.BodySize, item.MetaSize, item.ExpiresAt, item.StaleAt, item.Host, item.ServerId, fasttime.Now().Unix())
if err != nil {
return this.WrapError(err)
}

4
internal/caches/list_file_sqlite.go
View File

@@ -122,7 +122,7 @@ func (this *SQLiteFileList) Add(hash string, item *Item) error {
return err
}
this.memoryCache.Write(hash, zero.Zero{}, this.maxExpiresAtForMemoryCache(item.ExpiredAt))
this.memoryCache.Write(hash, zero.Zero{}, this.maxExpiresAtForMemoryCache(item.ExpiresAt))
if this.onAdd != nil {
this.onAdd(item)
@@ -538,7 +538,7 @@ func (this *SQLiteFileList) UpgradeV3(oldDir string, brokenOnError bool) error {
err = this.Add(hash, &Item{
Type: ItemTypeFile,
Key: key,
ExpiredAt: expiredAt,
ExpiresAt: expiredAt,
StaleAt: staleAt,
HeaderSize: headerSize,
BodySize: bodySize,

4
internal/caches/list_file_sqlite_test.go
View File

@@ -61,7 +61,7 @@ func TestFileList_Add(t *testing.T) {
t.Log("db index:", list.GetDBIndex(hash))
err = list.Add(hash, &caches.Item{
Key: "123456",
ExpiredAt: time.Now().Unix() + 1,
ExpiresAt: time.Now().Unix() + 1,
HeaderSize: 1,
MetaSize: 2,
BodySize: 3,
@@ -100,7 +100,7 @@ func TestFileList_Add_Many(t *testing.T) {
u := "https://edge.teaos.cn/123456" + strconv.Itoa(i)
_ = list.Add(stringutil.Md5(u), &caches.Item{
Key: u,
ExpiredAt: time.Now().Unix() + 3600,
ExpiresAt: time.Now().Unix() + 3600,
HeaderSize: 1,
MetaSize: 2,
BodySize: 3,

6
internal/caches/list_memory.go
View File

@@ -115,7 +115,7 @@ func (this *MemoryList) CleanPrefix(prefix string) error {
for _, itemMap := range this.itemMaps {
for _, item := range itemMap {
if strings.HasPrefix(item.Key, prefix) {
item.ExpiredAt = 0
item.ExpiresAt = 0
}
}
}
@@ -153,7 +153,7 @@ func (this *MemoryList) CleanMatchKey(key string) error {
if configutils.MatchDomain(host, item.Host) {
var itemRequestURI = item.RequestURI()
if itemRequestURI == requestURI || strings.HasPrefix(itemRequestURI, requestURI+SuffixAll) {
item.ExpiredAt = 0
item.ExpiresAt = 0
}
}
}
@@ -189,7 +189,7 @@ func (this *MemoryList) CleanMatchPrefix(prefix string) error {
if configutils.MatchDomain(host, item.Host) {
var itemRequestURI = item.RequestURI()
if isRootPath || strings.HasPrefix(itemRequestURI, requestURI) {
item.ExpiredAt = 0
item.ExpiresAt = 0
}
}
}

34
internal/caches/list_memory_test.go
View File

@@ -21,17 +21,17 @@ func TestMemoryList_Add(t *testing.T) {
_ = list.Init()
_ = list.Add("a", &caches.Item{
Key: "a1",
ExpiredAt: time.Now().Unix() + 3600,
ExpiresAt: time.Now().Unix() + 3600,
HeaderSize: 1024,
})
_ = list.Add("b", &caches.Item{
Key: "b1",
ExpiredAt: time.Now().Unix() + 3600,
ExpiresAt: time.Now().Unix() + 3600,
HeaderSize: 1024,
})
_ = list.Add("123456", &caches.Item{
Key: "c1",
ExpiredAt: time.Now().Unix() + 3600,
ExpiresAt: time.Now().Unix() + 3600,
HeaderSize: 1024,
})
t.Log(list.Prefixes())
@@ -44,12 +44,12 @@ func TestMemoryList_Remove(t *testing.T) {
_ = list.Init()
_ = list.Add("a", &caches.Item{
Key: "a1",
ExpiredAt: time.Now().Unix() + 3600,
ExpiresAt: time.Now().Unix() + 3600,
HeaderSize: 1024,
})
_ = list.Add("b", &caches.Item{
Key: "b1",
ExpiredAt: time.Now().Unix() + 3600,
ExpiresAt: time.Now().Unix() + 3600,
HeaderSize: 1024,
})
_ = list.Remove("b")
@@ -62,22 +62,22 @@ func TestMemoryList_Purge(t *testing.T) {
_ = list.Init()
_ = list.Add("a", &caches.Item{
Key: "a1",
ExpiredAt: time.Now().Unix() + 3600,
ExpiresAt: time.Now().Unix() + 3600,
HeaderSize: 1024,
})
_ = list.Add("b", &caches.Item{
Key: "b1",
ExpiredAt: time.Now().Unix() + 3600,
ExpiresAt: time.Now().Unix() + 3600,
HeaderSize: 1024,
})
_ = list.Add("c", &caches.Item{
Key: "c1",
ExpiredAt: time.Now().Unix() - 3600,
ExpiresAt: time.Now().Unix() - 3600,
HeaderSize: 1024,
})
_ = list.Add("d", &caches.Item{
Key: "d1",
ExpiredAt: time.Now().Unix() - 2,
ExpiresAt: time.Now().Unix() - 2,
HeaderSize: 1024,
})
_, _ = list.Purge(100, func(hash string) error {
@@ -109,7 +109,7 @@ func TestMemoryList_Purge_Large_List(t *testing.T) {
for i := 0; i < count; i++ {
_ = list.Add("a"+strconv.Itoa(i), &caches.Item{
Key: "a" + strconv.Itoa(i),
ExpiredAt: time.Now().Unix() + int64(rands.Int(0, 24*3600)),
ExpiresAt: time.Now().Unix() + int64(rands.Int(0, 24*3600)),
HeaderSize: 1024,
})
}
@@ -124,22 +124,22 @@ func TestMemoryList_Stat(t *testing.T) {
_ = list.Init()
_ = list.Add("a", &caches.Item{
Key: "a1",
ExpiredAt: time.Now().Unix() + 3600,
ExpiresAt: time.Now().Unix() + 3600,
HeaderSize: 1024,
})
_ = list.Add("b", &caches.Item{
Key: "b1",
ExpiredAt: time.Now().Unix() + 3600,
ExpiresAt: time.Now().Unix() + 3600,
HeaderSize: 1024,
})
_ = list.Add("c", &caches.Item{
Key: "c1",
ExpiredAt: time.Now().Unix(),
ExpiresAt: time.Now().Unix(),
HeaderSize: 1024,
})
_ = list.Add("d", &caches.Item{
Key: "d1",
ExpiredAt: time.Now().Unix() - 2,
ExpiresAt: time.Now().Unix() - 2,
HeaderSize: 1024,
})
result, _ := list.Stat(func(hash string) bool {
@@ -161,7 +161,7 @@ func TestMemoryList_CleanPrefix(t *testing.T) {
key := "https://www.teaos.cn/hello/" + strconv.Itoa(i/10000) + "/" + strconv.Itoa(i) + ".html"
_ = list.Add(fmt.Sprintf("%d", xxhash.Sum64String(key)), &caches.Item{
Key: key,
ExpiredAt: time.Now().Unix() + 3600,
ExpiresAt: time.Now().Unix() + 3600,
BodySize: 0,
HeaderSize: 0,
})
@@ -278,7 +278,7 @@ func TestMemoryList_GC(t *testing.T) {
key := "https://www.teaos.cn/hello" + strconv.Itoa(i/100000) + "/" + strconv.Itoa(i) + ".html"
_ = list.Add(fmt.Sprintf("%d", xxhash.Sum64String(key)), &caches.Item{
Key: key,
ExpiredAt: 0,
ExpiresAt: 0,
BodySize: 0,
HeaderSize: 0,
})
@@ -308,7 +308,7 @@ func BenchmarkMemoryList(b *testing.B) {
for i := 0; i < 1_000_000; i++ {
_ = list.Add(stringutil.Md5(types.String(i)), &caches.Item{
Key: "a1",
ExpiredAt: time.Now().Unix() + 3600,
ExpiresAt: time.Now().Unix() + 3600,
HeaderSize: 1024,
})
}

2
internal/caches/storage_file.go
View File

@@ -1294,7 +1294,7 @@ func (this *FileStorage) hotLoop() {
Type: writer.ItemType(),
Key: item.Key,
Host: ParseHost(item.Key),
ExpiredAt: expiresAt,
ExpiresAt: expiresAt,
HeaderSize: writer.HeaderSize(),
BodySize: writer.BodySize(),
})

2
internal/caches/storage_memory.go
View File

@@ -578,7 +578,7 @@ func (this *MemoryStorage) flushItem(key string) {
Type: writer.ItemType(),
Key: key,
Host: ParseHost(key),
ExpiredAt: item.ExpiresAt,
ExpiresAt: item.ExpiresAt,
HeaderSize: writer.HeaderSize(),
BodySize: writer.BodySize(),
})

14
internal/caches/storage_memory_test.go
View File

@@ -157,7 +157,7 @@ func TestMemoryStorage_Stat(t *testing.T) {
storage.AddToList(&Item{
Key: "abc",
BodySize: 5,
ExpiredAt: expiredAt,
ExpiresAt: expiredAt,
})
}
{
@@ -174,7 +174,7 @@ func TestMemoryStorage_Stat(t *testing.T) {
storage.AddToList(&Item{
Key: "abc1",
BodySize: 5,
ExpiredAt: expiredAt,
ExpiresAt: expiredAt,
})
}
stat, err := storage.Stat()
@@ -201,7 +201,7 @@ func TestMemoryStorage_CleanAll(t *testing.T) {
storage.AddToList(&Item{
Key: "abc",
BodySize: 5,
ExpiredAt: expiredAt,
ExpiresAt: expiredAt,
})
}
{
@@ -217,7 +217,7 @@ func TestMemoryStorage_CleanAll(t *testing.T) {
storage.AddToList(&Item{
Key: "abc1",
BodySize: 5,
ExpiredAt: expiredAt,
ExpiresAt: expiredAt,
})
}
err := storage.CleanAll()
@@ -244,7 +244,7 @@ func TestMemoryStorage_Purge(t *testing.T) {
storage.AddToList(&Item{
Key: "abc",
BodySize: 5,
ExpiredAt: expiredAt,
ExpiresAt: expiredAt,
})
}
{
@@ -260,7 +260,7 @@ func TestMemoryStorage_Purge(t *testing.T) {
storage.AddToList(&Item{
Key: "abc1",
BodySize: 5,
ExpiredAt: expiredAt,
ExpiresAt: expiredAt,
})
}
err := storage.Purge([]string{"abc", "abc1"}, "")
@@ -299,7 +299,7 @@ func TestMemoryStorage_Expire(t *testing.T) {
storage.AddToList(&Item{
Key: key,
BodySize: 5,
ExpiredAt: expiredAt,
ExpiresAt: expiredAt,
})
}
time.Sleep(70 * time.Second)