// Copyright 2014 beego Author. All Rights Reserved. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. // Package redis for session provider // // depend on github.com/gomodule/redigo/redis // // go install github.com/gomodule/redigo/redis // // Usage: // import( // _ "github.com/astaxie/beego/session/redis" // "github.com/astaxie/beego/session" // ) // // func init() { // globalSessions, _ = session.NewManager("redis", ``{"cookieName":"gosessionid","gclifetime":3600,"ProviderConfig":"127.0.0.1:7070"}``) // go globalSessions.GC() // } // // more docs: http://beego.me/docs/module/session.md package redis import ( "context" "net/http" "github.com/astaxie/beego/pkg/adapter/session" beeRedis "github.com/astaxie/beego/pkg/core/session/redis" ) // MaxPoolSize redis max pool size var MaxPoolSize = beeRedis.MaxPoolSize // SessionStore redis session store type SessionStore beeRedis.SessionStore // Set value in redis session func (rs *SessionStore) Set(key, value interface{}) error { return (*beeRedis.SessionStore)(rs).Set(context.Background(), key, value) } // Get value in redis session func (rs *SessionStore) Get(key interface{}) interface{} { return (*beeRedis.SessionStore)(rs).Get(context.Background(), key) } // Delete value in redis session func (rs *SessionStore) Delete(key interface{}) error { return (*beeRedis.SessionStore)(rs).Delete(context.Background(), key) } // Flush clear all values in redis session func (rs *SessionStore) Flush() error { return (*beeRedis.SessionStore)(rs).Flush(context.Background()) } // SessionID get redis session id func (rs *SessionStore) SessionID() string { return (*beeRedis.SessionStore)(rs).SessionID(context.Background()) } // SessionRelease save session values to redis func (rs *SessionStore) SessionRelease(w http.ResponseWriter) { (*beeRedis.SessionStore)(rs).SessionRelease(context.Background(), w) } // Provider redis session provider type Provider beeRedis.Provider // SessionInit init redis session // savepath like redis server addr,pool size,password,dbnum,IdleTimeout second // e.g. 127.0.0.1:6379,100,astaxie,0,30 func (rp *Provider) SessionInit(maxlifetime int64, savePath string) error { return (*beeRedis.Provider)(rp).SessionInit(context.Background(), maxlifetime, savePath) } // SessionRead read redis session by sid func (rp *Provider) SessionRead(sid string) (session.Store, error) { s, err := (*beeRedis.Provider)(rp).SessionRead(context.Background(), sid) return session.CreateNewToOldStoreAdapter(s), err } // SessionExist check redis session exist by sid func (rp *Provider) SessionExist(sid string) bool { res, _ := (*beeRedis.Provider)(rp).SessionExist(context.Background(), sid) return res } // SessionRegenerate generate new sid for redis session func (rp *Provider) SessionRegenerate(oldsid, sid string) (session.Store, error) { s, err := (*beeRedis.Provider)(rp).SessionRegenerate(context.Background(), oldsid, sid) return session.CreateNewToOldStoreAdapter(s), err } // SessionDestroy delete redis session by id func (rp *Provider) SessionDestroy(sid string) error { return (*beeRedis.Provider)(rp).SessionDestroy(context.Background(), sid) } // SessionGC Impelment method, no used. func (rp *Provider) SessionGC() { (*beeRedis.Provider)(rp).SessionGC(context.Background()) } // SessionAll return all activeSession func (rp *Provider) SessionAll() int { return (*beeRedis.Provider)(rp).SessionAll(context.Background()) }