import EventsIngestionMetadata from '../eventreporter/EventsIngestionMetadata';
/**
 * [[EventsClientConfiguration]] contains necessary information to
 * create events specific data when sending events to the ingestion service.
 */
export default interface EventsClientConfiguration {
    /**
     * Type of an event. Currently, only meeting events with type = 'Meet' are supported.
     * Each event sent to the ingestion service must have a type.
     */
    readonly type: string;
    /**
     * Ingestion service requires an events envelope version number.
     */
    readonly v: number;
    /**
     * These events will not be sent to the ingestion service.
     */
    readonly eventsToIgnore: string[];
    /**
     * Returns authentication token to use while sending requests to the
     * events ingestion URL.
     */
    getAuthenticationToken(): string;
    /**
     * Returns data specific to an event type along with the type and the event envelope version.
     * For e.g. for the "Meet" type events, this data is:
     * {
     *  type: 'Meet',
     *  v: 1,
     *  'meetingId': <meetingId>,
     *  'attendeeId': <attendeeId>
     * }
     */
    toJSON(): EventsIngestionMetadata;
}