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Fix session restoring

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This commit is contained in:
bodqhrohro 2019-12-04 17:55:15 +02:00
parent 3ce5081800
commit 354a4acd19
2 changed files with 14 additions and 18 deletions
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13
persistence/sessions.go
View file

@ -26,7 +26,7 @@ type Session struct {
Login string `yaml:":login"`
}
var sessionDB SessionsYamlDB
var sessionDB *SessionsYamlDB
// SessionMarshaller implementation for YamlDB
func SessionMarshaller() ([]byte, error) {
@ -34,10 +34,11 @@ func SessionMarshaller() ([]byte, error) {
}
// LoadSessions restores TDlib sessions from the previous run
func LoadSessions(path string) (SessionsYamlDB, error) {
func LoadSessions(path string) (*SessionsYamlDB, error) {
var sessionData SessionsMap
var err error
sessionDB, err := initYamlDB(path, &sessionData)
sessionDB, err = initYamlDB(path, &sessionData)
if err != nil {
return sessionDB, errors.Wrap(err, "Sessions restore error")
}
@ -49,12 +50,12 @@ func emptySessionsMap(dataPtr *SessionsMap) {
dataPtr.Sessions = make(map[string]Session)
}
func initYamlDB(path string, dataPtr *SessionsMap) (SessionsYamlDB, error) {
func initYamlDB(path string, dataPtr *SessionsMap) (*SessionsYamlDB, error) {
file, err := ioutil.ReadFile(path)
if err == nil {
err = yaml.Unmarshal(file, dataPtr)
if err != nil {
return SessionsYamlDB{}, errors.Wrap(err, "YamlDB is corrupted")
return nil, errors.Wrap(err, "YamlDB is corrupted")
}
if dataPtr.Sessions == nil {
@ -66,7 +67,7 @@ func initYamlDB(path string, dataPtr *SessionsMap) (SessionsYamlDB, error) {
emptySessionsMap(dataPtr)
}
return SessionsYamlDB{
return &SessionsYamlDB{
YamlDB: yamldb.YamlDB{
Path: path,
PathNew: path + ".new",

15
xmpp/component.go
View file

@ -13,11 +13,9 @@ import (
"gosrc.io/xmpp"
)
const pollingInterval time.Duration = 1e7
var tgConf config.TelegramConfig
var sessions map[string]*telegram.Client
var db persistence.SessionsYamlDB
var db *persistence.SessionsYamlDB
// NewComponent starts a new component and wraps it in
// a stream manager that you should start yourself
@ -53,9 +51,9 @@ func NewComponent(conf config.XMPPConfig, tc config.TelegramConfig) (*xmpp.Strea
return nil, nil, err
}
sm := xmpp.NewStreamManager(component, nil)
sm := xmpp.NewStreamManager(component, func(s xmpp.Sender) {
go heartbeat(component)
})
return sm, component, nil
}
@ -65,12 +63,9 @@ func heartbeat(component *xmpp.Component) {
probeType := gateway.SPType("probe")
for jid := range sessions {
for {
err = gateway.SendPresence(component, jid, probeType)
if err == nil {
break
}
time.Sleep(pollingInterval)
if err != nil {
log.Error(err)
}
}