onRequestToken property

void Function(RtcConnection connection)? onRequestToken
final

Occurs when the token expires. When the token expires during a call, the SDK triggers this callback to remind the app to renew the token.Once you receive this callback, generate a new token on your app server, and call joinChannel 2/2 to rejoin the channel.

  • connection The connection information. See RtcConnection .

Implementation

final void Function(RtcConnection connection)? onRequestToken;