For users of OAuth 2.0 for customer authentication, the following functions apply:


Reconnects the conversation’s connection for conversation query:

public func reconnect(conversationQuery: ConversationParamProtocol, authenticationParams: LPAuthenticationParams)


  1. Triggered when the authentication process fails:

    <LPMessagingSDKdelegate> func LPMessagingSDKAuthenticationFailed(error: NSError)
  2. Triggered when the token which used for authentication is expired:

    <LPMessagingSDKdelegate> func LPMessagingSDKTokenExpired(brandID: String)