Method SessionRead

session/store_runtime.go:27–43

SessionRead get session state by sessionId

(sessionId string)

// SessionRead get session state by sessionId
func (store *RuntimeStore) SessionRead(sessionId string) (*SessionState, error) {
	store.lock.RLock()
	if element, ok := store.sessions[sessionId]; ok {
		go store.SessionAccess(sessionId)
		store.lock.RUnlock()
		return element.Value.(*SessionState), nil
	}
	store.lock.RUnlock()

	// if sessionId of state not exist, create a new state
	state := NewSessionState(store, sessionId, make(map[interface{}]interface{}))
	store.lock.Lock()
	element := store.list.PushFront(state)
	store.sessions[sessionId] = element
	store.lock.Unlock()
	return state, nil
}

// SessionExist check session state exist by sessionId
func (store *RuntimeStore) SessionExist(sessionId string) bool {