func SendConfirmAddress(c context.Context, e *Email) (err error) {
v, err := config.GetOrInsert(c, "app", defaultConfig)
if err != nil {
return err
}
et := token.New(c)
et.EmailAddress = e.Address
if err = et.Put(c); err != nil {
return err
}
v.Values["VerfyURL"] = genVerifyURL(v.Values["SiteURL"], et.Token)
m := &mail.TemplateMessage{}
m.Sender = v.Values["SenderAddress"]
m.To = []string{e.Address}
m.Subject = fmt.Sprintf(v.Values["Subject"], e.Address)
m.BodyValues = v.Values
m.BodyTmplPath = v.Values["BodyTmplPath"]
mail.SendLater.Call(c, m)
return nil
}
func GetStore(c appengine.Context) (sessions.Store, error) {
var initializerError error
initializer.Do(func() {
storeConfig, err := config.GetOrInsert(c, "SessionKeys", defaultConfig)
if err != nil {
initializerError = err
initializer = new(sync.Once) // We create a new initializer if we error out because instances of sync.Once can not be reset any other way.
return
}
store = sessions.NewCookieStore([]byte(storeConfig.Values["AuthenticationKey"]), []byte(storeConfig.Values["EncryptionKey"]))
})
if initializerError != nil { // We've got an error from the initializer.
return nil, initializerError
}
if store == nil { // This more than likely means that store failed to initialize in another goroutine.
return nil, UnknownError
}
return store, nil
}