session

package

v0.0.0-...-ae40e7c Latest Latest Go to latest Published: May 3, 2018 License: MIT Imports: 5 Imported by: 2

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Repository

github.com/kdada/tinygo

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Open Source Insights

Documentation ¶

Overview ¶

Package session 实现了基于内存的session管理功能

Index ¶

func Register(kind string, creator SessionContainerCreator) error
type Error
type MemSession
type MemSessionContainer
type Session
type SessionContainer
- func NewMemSessionContainer(expire int, source string) (SessionContainer, error)
- func NewSessionContainer(kind string, expire int, source string) (SessionContainer, error)
type SessionContainerCreator

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func Register ¶

func Register(kind string, creator SessionContainerCreator) error

Register 注册SessionContainer创建器

Types ¶

type Error ¶

type Error string

错误信息

const (
	ErrorInvalidSessionProvider Error = "ErrorInvalidSessionProvider(S10000):无效的Session提供器"
	ErrorInvalidSessionKind     Error = "ErrorInvalidSessionKind(S10010):无效的Session类型(%s)"
)

错误码

func (Error) Error ¶

func (this Error) Error() error

Error 生成error类型

func (Error) Format ¶

func (this Error) Format(data ...interface{}) Error

Format 格式化错误信息并生成新的错误信息

func (Error) String ¶

func (this Error) String() string

String 返回错误字符串描述

type MemSession ¶

type MemSession struct {
	// contains filtered or unexported fields
}

内存Session,每次操作都会使Session有效时间延长

func (*MemSession) Bool ¶

func (this *MemSession) Bool(key string) (bool, bool)

Bool 获取bool值

func (*MemSession) Dead ¶

func (this *MemSession) Dead() bool

Dead 判断Session是否过期

func (*MemSession) Deadline ¶

func (this *MemSession) Deadline() int

Deadline 获取Session过期时间

func (*MemSession) Delete ¶

func (this *MemSession) Delete(key string)

Delete 删除键

func (*MemSession) Die ¶

func (this *MemSession) Die()

Die 让Session立即过期

func (*MemSession) Float ¶

func (this *MemSession) Float(key string) (float64, bool)

Float 获取浮点值

func (*MemSession) Int ¶

func (this *MemSession) Int(key string) (int, bool)

Int 获取整数值

func (*MemSession) SessionId ¶

func (this *MemSession) SessionId() string

SessionId 返回Session的Id

func (*MemSession) SetBool ¶

func (this *MemSession) SetBool(key string, value bool)

SetBool 设置bool值

func (*MemSession) SetDeadline ¶

func (this *MemSession) SetDeadline(second int)

SetDeadline 设置有效期限

second:从当前时间开始有效的秒数

func (*MemSession) SetFloat ¶

func (this *MemSession) SetFloat(key string, value float64)

SetFloat 设置浮点值

func (*MemSession) SetInt ¶

func (this *MemSession) SetInt(key string, value int)

SetInt 设置整数值

func (*MemSession) SetString ¶

func (this *MemSession) SetString(key string, value string)

SetString 设置字符串

func (*MemSession) SetValue ¶

func (this *MemSession) SetValue(key string, value interface{})

SetValue 设置值

func (*MemSession) String ¶

func (this *MemSession) String(key string) (string, bool)

String 获取字符串

func (*MemSession) Value ¶

func (this *MemSession) Value(key string) (interface{}, bool)

Value 获取值

type MemSessionContainer ¶

type MemSessionContainer struct {
	// contains filtered or unexported fields
}

内存Session容器

func (*MemSessionContainer) Clean ¶

func (this *MemSessionContainer) Clean() int

Clean 清理过期Session 并返回清理的数量

func (*MemSessionContainer) Close ¶

func (this *MemSessionContainer) Close()

Close 关闭SessionProvider,关闭之后将无法使用

func (*MemSessionContainer) Closed ¶

func (this *MemSessionContainer) Closed() bool

Closed 确认当前SessionProvider是否已经关闭

func (*MemSessionContainer) CreateSession ¶

func (this *MemSessionContainer) CreateSession() (Session, bool)

CreateSession 创建Session

func (*MemSessionContainer) Session ¶

func (this *MemSessionContainer) Session(sessionId string) (Session, bool)

Session 获取Session

type Session ¶

type Session interface {
	// SessionId 返回Session的Id
	SessionId() string
	// Value 获取值
	Value(key string) (interface{}, bool)
	// String 获取字符串
	String(key string) (string, bool)
	//  Int 获取整数值
	Int(key string) (int, bool)
	// Bool 获取bool值
	Bool(key string) (bool, bool)
	// Float 获取浮点值
	Float(key string) (float64, bool)
	// SetValue 设置值
	SetValue(key string, value interface{})
	// SetString 设置字符串
	SetString(key string, value string)
	// SetInt 设置整数值
	SetInt(key string, value int)
	// SetBool 设置bool值
	SetBool(key string, value bool)
	// SetFloat 设置浮点值
	SetFloat(key string, value float64)
	// Delete 删除指定键
	Delete(key string)
	// SetDeadline 设置有效期限
	SetDeadline(second int)
	// Deadline 获取过期时间
	Deadline() int
	// Dead 让Session立即过期
	Die()
	// Dead 判断Session是否过期
	Dead() bool
}

Session

type SessionContainer ¶

type SessionContainer interface {
	// CreateSession 创建Session
	CreateSession() (Session, bool)
	// Session 获取Session
	Session(sessionId string) (Session, bool)
	// Close 关闭SessionProvider,关闭之后将无法使用
	Close()
	// Closed 确认当前SessionProvider是否已经关闭
	Closed() bool
}

Session容器

func NewMemSessionContainer ¶

func NewMemSessionContainer(expire int, source string) (SessionContainer, error)

NewMemSessionContainer 创建Session提供器(数据存储在内存中,source参数无效)

func NewSessionContainer ¶

func NewSessionContainer(kind string, expire int, source string) (SessionContainer, error)

NewSessionContainer 创建一个新的Session容器

expire:最大过期时间(秒)

type SessionContainerCreator ¶

type SessionContainerCreator func(expire int, source string) (SessionContainer, error)

SessionContainer创建器

expire:session有效期
source:存储源

Source Files ¶

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