nl_tokens: Sets the connected flag Accepts its parameters according to the <WireClient > . @param { Object } settings @param { string } [ settings . userAddress ] - The user s email address @param { string } [ settings . token ] - Authorization token
pl_tokens: function ( settings ) { // We only update this.userAddress if settings.userAddress is set to a string or to null: if ( typeof settings . userAddress !== 'undefined' ) { this . userAddress = settings . userAddress ; } // Same for this.token. If only one of these two is set, we leave the other one at its existing value: if ( typeof settings . token !== 'undefined' ) { this . token = settings . token ; } var writeSettingsToCache = function ( ) { if ( hasLocalStorage ) { localStorage . setItem ( SETTINGS_KEY , JSON . stringify ( { userAddress : this . userAddress , token : this . token } ) ) ; } } ; var handleError = function ( ) { this . connected = false ; if ( hasLocalStorage ) { localStorage . removeItem ( SETTINGS_KEY ) ; } } ; if ( this . token ) { this . connected = true ; if ( this . userAddress ) { this . _emit ( 'connected' ) ; writeSettingsToCache . apply ( this ) ; } else { this . info ( ) . then ( function ( info ) { this . userAddress = info . email ; this . _emit ( 'connected' ) ; writeSettingsToCache . apply ( this ) ; } . bind ( this ) ) . catch ( function ( ) { handleError . apply ( this ) ; this . rs . _emit ( 'error' , new <mask> ( 'Could not fetch user info.' ) ) ; } . bind ( this ) ) ; } } else { handleError . apply ( this ) ; } }