utils#getBlockFromTimestamp TypeScript Examples

The following examples show how to use utils#getBlockFromTimestamp. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: hooks.ts    From interface-v2 with GNU General Public License v3.0 5 votes vote down vote up 
getOneDayVolume = async () => {
  let data: any = {};
  let oneDayData: any = {};

  const healthInfo = await healthClient.query({
    query: SUBGRAPH_HEALTH,
  });
  const current = Number(
    healthInfo.data.indexingStatusForCurrentVersion.chains[0].latestBlock
      .number,
  );
  const utcCurrentTime = dayjs();
  const utcOneDayBack = utcCurrentTime.subtract(1, 'day').unix();

  const oneDayOldBlock = await getBlockFromTimestamp(utcOneDayBack);

  const result = await client.query({
    query: GLOBAL_DATA(current),
    fetchPolicy: 'network-only',
  });
  data = result.data.uniswapFactories[0];

  // fetch the historical data
  const oneDayResult = await client.query({
    query: GLOBAL_DATA(oneDayOldBlock),
    fetchPolicy: 'network-only',
  });
  oneDayData = oneDayResult.data.uniswapFactories[0];

  let oneDayVolumeUSD: any = 0;

  if (data && oneDayData) {
    oneDayVolumeUSD = get2DayPercentChange(
      data.totalVolumeUSD,
      oneDayData.totalVolumeUSD ? oneDayData.totalVolumeUSD : 0,
    );
    oneDayVol = oneDayVolumeUSD;
  }

  return oneDayVolumeUSD;
}