day 14 finished

main
Administrator 2024-09-19 17:55:12 +08:00
parent 2a7ff7a1ba
commit b89259a895
4 changed files with 99 additions and 0 deletions

1
go.mod
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@ -21,6 +21,7 @@ require (
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
github.com/modern-go/reflect2 v1.0.2 // indirect github.com/modern-go/reflect2 v1.0.2 // indirect
github.com/pelletier/go-toml/v2 v2.2.3 // indirect github.com/pelletier/go-toml/v2 v2.2.3 // indirect
github.com/satori/go.uuid v1.2.0 // indirect
github.com/twitchyliquid64/golang-asm v0.15.1 // indirect github.com/twitchyliquid64/golang-asm v0.15.1 // indirect
github.com/ugorji/go/codec v1.2.12 // indirect github.com/ugorji/go/codec v1.2.12 // indirect
golang.org/x/arch v0.10.0 // indirect golang.org/x/arch v0.10.0 // indirect

2
go.sum
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@ -42,6 +42,8 @@ github.com/modern-go/reflect2 v1.0.2/go.mod h1:yWuevngMOJpCy52FWWMvUC8ws7m/LJsjY
github.com/pelletier/go-toml/v2 v2.2.3 h1:YmeHyLY8mFWbdkNWwpr+qIL2bEqT0o95WSdkNHvL12M= github.com/pelletier/go-toml/v2 v2.2.3 h1:YmeHyLY8mFWbdkNWwpr+qIL2bEqT0o95WSdkNHvL12M=
github.com/pelletier/go-toml/v2 v2.2.3/go.mod h1:MfCQTFTvCcUyyvvwm1+G6H/jORL20Xlb6rzQu9GuUkc= github.com/pelletier/go-toml/v2 v2.2.3/go.mod h1:MfCQTFTvCcUyyvvwm1+G6H/jORL20Xlb6rzQu9GuUkc=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4= github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/satori/go.uuid v1.2.0 h1:0uYX9dsZ2yD7q2RtLRtPSdGDWzjeM3TbMJP9utgA0ww=
github.com/satori/go.uuid v1.2.0/go.mod h1:dA0hQrYB0VpLJoorglMZABFdXlWrHn1NEOzdhQKdks0=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME= github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw= github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
github.com/stretchr/objx v0.5.0/go.mod h1:Yh+to48EsGEfYuaHDzXPcE3xhTkx73EhmCGUpEOglKo= github.com/stretchr/objx v0.5.0/go.mod h1:Yh+to48EsGEfYuaHDzXPcE3xhTkx73EhmCGUpEOglKo=

57
session/memory.go Normal file
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@ -0,0 +1,57 @@
package session
import (
"errors"
"sync"
)
//对象
type MemorySession struct {
sessionId string
//存kv
data map[string]interface{}
rwLock sync.RWMutex
}
//构造函数
func NewMemorySession(id string) *MemorySession {
s := &MemorySession{
sessionId: id,
data: make(map[string]interface{}, 16),
}
return s
}
//增删改查
func (m *MemorySession) Set(key string, value interface{}) (err error) {
//枷锁
m.rwLock.Lock()
defer m.rwLock.Unlock()
m.data[key] = value
return
}
func (m *MemorySession) Get(key string) (value interface{}, err error) {
m.rwLock.Lock()
defer m.rwLock.Unlock()
value, ok := m.data[key]
if !ok {
err = errors.New("key not exist in session")
return
}
return
}
func (m *MemorySession) Del(key string) (err error) {
m.rwLock.Lock()
defer m.rwLock.Unlock()
delete(m.data, key)
return
}
func (m *MemorySession) Save() (err error) {
return
}

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@ -0,0 +1,39 @@
package session
import (
uuid "github.com/satori/go.uuid"
"sync"
)
//定义对象
type MemorySessionMgr struct {
sessionMap map[string]Session
rwLock sync.RWMutex
}
//构造函数
func NewMemorySessionMgr() *MemorySessionMgr {
sr := &MemorySessionMgr{
sessionMap: make(map[string]Session, 1024),
}
return sr
}
func (s *MemorySessionMgr) Init(addr string, options ...string) (err error) {
return
}
func (s *MemorySessionMgr) CreateSession() (session Session, err error) {
s.rwLock.Lock()
defer s.rwLock.Unlock()
//用uuid作为session id
sessionId := uuid.NewV4().String()
//创建一个session
memorySession := NewMemorySession(sessionId)
s.sessionMap[sessionId] = memorySession
return memorySession, nil
}