@amityco/ts-sdk-react-native/src/streamRepository/events/onStreamViewerUnbanned.ts

Amity Social Cloud Typescript SDK

import { getActiveClient } from '~/client/api';
import { createEventSubscriber } from '~/core/events';
import { mergeInCache, pullFromCache } from '~/cache/api';
import { getStream } from '../internalApi/getStream';

/**
 * ```js
 * import { onStreamViewerUnbanned } from '@amityco/ts-sdk'
 * const dispose = onStreamViewerBanned(stream => {
 *   // ...
 * })
 * ```
 *
 * Fired when a user in channel linked to stream has been unbanned
 *
 * @param callback The function to call when the event was fired
 * @returns an {@link Amity.Unsubscriber} function to stop listening
 *
 * @category Stream Events
 */
export const onStreamViewerUnbanned = (
  callback: Amity.Listener<Amity.InternalStream>,
): Amity.Unsubscriber => {
  const client = getActiveClient();

  const filter = async (payloads: Amity.StreamViewerUnbanPayload) => {
    // Get new stream object to restore stream watcherUrl in cache
    const { list } = payloads;

    await Promise.all(list.map(({ streamId }) => getStream(streamId)));

    const stream = pullFromCache<Amity.InternalStream>(['stream', 'get', list[0].streamId])?.data;

    if (!stream) return;

    callback(stream);
  };

  return createEventSubscriber(
    client,
    'stream/onStreamViewerDidUnban',
    'video-streaming.viewerDidUnban',
    filter,
  );
};