redistore

README

session-redis

Session-redis is a store of session middleware for Tango stored session data via redis.

Installation

go get github.com/tango-contrib/session-redis

Simple Example

package main

import (
    "github.com/lunny/tango"
    "github.com/tango-contrib/session"
    "github.com/tango-contrib/session-redis"
)

type SessionAction struct {
    session.Session
}

func (a *SessionAction) Get() string {
    a.Session.Set("test", "1")
    return a.Session.Get("test").(string)
}

func main() {
    o := tango.Classic()
    o.Use(session.New(session.Options{
        Store: redistore.New(redistore.Options{
                Host:    "127.0.0.1",
                DbIndex: 0,
                MaxAge:  30 * time.Minute,
            }),
        }))
    o.Get("/", new(SessionAction))
}

Getting Help

• API Reference

License

This project is under BSD License. See the LICENSE file for the full license text.

Documentation

Index

• type Options
• type RedisStore
  • func New(opts ...Options) *RedisStore
  • func (s *RedisStore) Add(id session.Id) bool
  • func (s *RedisStore) Clear(id session.Id) bool
  • func (s *RedisStore) Del(id session.Id, key string) bool
  • func (s *RedisStore) Do(cmd string, args ...interface{}) (interface{}, error)
  • func (s *RedisStore) Exist(id session.Id) bool
  • func (s *RedisStore) Get(id session.Id, key string) interface{}
  • func (s *RedisStore) Ping() error
  • func (s *RedisStore) Run() error
  • func (s *RedisStore) Set(id session.Id, key string, val interface{}) error
  • func (s *RedisStore) SetIdMaxAge(id session.Id, maxAge time.Duration)
  • func (s *RedisStore) SetMaxAge(maxAge time.Duration)

Types

type Options

type Options struct {
	Host      string
	Port      string
	Password  string
	DbIndex   int
	MaxAge    time.Duration
	KeyPrefix string
}

type RedisStore

type RedisStore struct {
	Options
	Logger tango.Logger
	// contains filtered or unexported fields
}

RedisStore represents a redis session store implementation.

func New

func New(opts ...Options) *RedisStore

NewRedisStore creates and returns a redis session store.

func (*RedisStore) Add

func (s *RedisStore) Add(id session.Id) bool

func (*RedisStore) Clear

func (s *RedisStore) Clear(id session.Id) bool

func (*RedisStore) Del

func (s *RedisStore) Del(id session.Id, key string) bool

Delete delete a key from session.

func (*RedisStore) Do

func (s *RedisStore) Do(cmd string, args ...interface{}) (interface{}, error)

func (*RedisStore) Exist

func (s *RedisStore) Exist(id session.Id) bool

func (*RedisStore) Get

func (s *RedisStore) Get(id session.Id, key string) interface{}

Get gets value by given key in session.

func (*RedisStore) Ping

func (s *RedisStore) Ping() error

func (*RedisStore) Run

func (s *RedisStore) Run() error

func (*RedisStore) Set

func (s *RedisStore) Set(id session.Id, key string, val interface{}) error

Set sets value to given key in session.

func (*RedisStore) SetIdMaxAge

func (s *RedisStore) SetIdMaxAge(id session.Id, maxAge time.Duration)

func (*RedisStore) SetMaxAge

func (s *RedisStore) SetMaxAge(maxAge time.Duration)