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Code Issues Releases Activity

add golint check and fix all golints

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This commit is contained in:
astaxie
2017-04-30 22:41:23 +08:00
parent ea3d0690cf
commit a91e2e9950
20 changed files with 271 additions and 175 deletions
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40
session/ssdb/sess_ssdb.go
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@ -11,16 +11,17 @@ import (
"github.com/ssdb/gossdb/ssdb"
)
var ssdbProvider = &SsdbProvider{}
var ssdbProvider = &Provider{}
type SsdbProvider struct {
// Provider holds ssdb client and configs
type Provider struct {
client *ssdb.Client
host string
port int
maxLifetime int64
}
func (p *SsdbProvider) connectInit() error {
func (p *Provider) connectInit() error {
var err error
if p.host == "" || p.port == 0 {
return errors.New("SessionInit First")
@ -29,7 +30,8 @@ func (p *SsdbProvider) connectInit() error {
return err
}
func (p *SsdbProvider) SessionInit(maxLifetime int64, savePath string) error {
// SessionInit init the ssdb with the config
func (p *Provider) SessionInit(maxLifetime int64, savePath string) error {
p.maxLifetime = maxLifetime
address := strings.Split(savePath, ":")
p.host = address[0]
@ -41,7 +43,8 @@ func (p *SsdbProvider) SessionInit(maxLifetime int64, savePath string) error {
return p.connectInit()
}
func (p *SsdbProvider) SessionRead(sid string) (session.Store, error) {
// SessionRead return a ssdb client session Store
func (p *Provider) SessionRead(sid string) (session.Store, error) {
if p.client == nil {
if err := p.connectInit(); err != nil {
return nil, err
@ -64,7 +67,8 @@ func (p *SsdbProvider) SessionRead(sid string) (session.Store, error) {
return rs, nil
}
func (p *SsdbProvider) SessionExist(sid string) bool {
// SessionExist judged whether sid is exist in session
func (p *Provider) SessionExist(sid string) bool {
if p.client == nil {
if err := p.connectInit(); err != nil {
panic(err)
@ -80,7 +84,8 @@ func (p *SsdbProvider) SessionExist(sid string) bool {
return true
}
func (p *SsdbProvider) SessionRegenerate(oldsid, sid string) (session.Store, error) {
// SessionRegenerate regenerate session with new sid and delete oldsid
func (p *Provider) SessionRegenerate(oldsid, sid string) (session.Store, error) {
//conn.Do("setx", key, v, ttl)
if p.client == nil {
if err := p.connectInit(); err != nil {
@ -112,7 +117,8 @@ func (p *SsdbProvider) SessionRegenerate(oldsid, sid string) (session.Store, err
return rs, nil
}
func (p *SsdbProvider) SessionDestroy(sid string) error {
// SessionDestroy destroy the sid
func (p *Provider) SessionDestroy(sid string) error {
if p.client == nil {
if err := p.connectInit(); err != nil {
return err
@ -122,13 +128,16 @@ func (p *SsdbProvider) SessionDestroy(sid string) error {
return err
}
func (p *SsdbProvider) SessionGC() {
// SessionGC not implemented
func (p *Provider) SessionGC() {
}
func (p *SsdbProvider) SessionAll() int {
// SessionAll not implemented
func (p *Provider) SessionAll() int {
return 0
}
// SessionStore holds the session information which stored in ssdb
type SessionStore struct {
sid string
lock sync.RWMutex
@ -137,12 +146,15 @@ type SessionStore struct {
client *ssdb.Client
}
// Set the key and value
func (s *SessionStore) Set(key, value interface{}) error {
s.lock.Lock()
defer s.lock.Unlock()
s.values[key] = value
return nil
}
// Get return the value by the key
func (s *SessionStore) Get(key interface{}) interface{} {
s.lock.Lock()
defer s.lock.Unlock()
@ -152,30 +164,36 @@ func (s *SessionStore) Get(key interface{}) interface{} {
return nil
}
// Delete the key in session store
func (s *SessionStore) Delete(key interface{}) error {
s.lock.Lock()
defer s.lock.Unlock()
delete(s.values, key)
return nil
}
// Flush delete all keys and values
func (s *SessionStore) Flush() error {
s.lock.Lock()
defer s.lock.Unlock()
s.values = make(map[interface{}]interface{})
return nil
}
// SessionID return the sessionID
func (s *SessionStore) SessionID() string {
return s.sid
}
// SessionRelease Store the keyvalues into ssdb
func (s *SessionStore) SessionRelease(w http.ResponseWriter) {
b, err := session.EncodeGob(s.values)
if err != nil {
return
}
s.client.Do("setx", s.sid, string(b), s.maxLifetime)
}
func init() {
session.Register("ssdb", ssdbProvider)
}