Honeyswap Fees

1export const name = 'Honeyswap Fees';
2export const version = '0.1.0';
3export const license = 'MIT';
4
5const ONE_DAY = 86400;
6
7export function setup(sdk: Context) {
8  const getFees = async (date: string): Promise<number> => {
9    const dateId = Math.floor(sdk.date.dateToTimestamp(date) / ONE_DAY);
10    const nextDate = dateId + 1;
11
12    const graphQuery = `query fees($dateId: Int!, $nextDate: Int!) {
13      uniswapDayData(id: $dateId) {
14        date
15        dailyVolumeUSD
16      }
17      nextDay: uniswapDayData(id: $nextDate) {
18        date
19      }
20    }`;
21    const data = await sdk.graph.query('1hive/honeyswap-v2', graphQuery, { dateId, nextDate });
22
23    if (!data.nextDay) {
24      throw new Error('Day incomplete');
25    }
26
27    const oneDayVolume = data.uniswapDayData.dailyVolumeUSD;
28    const oneDay = oneDayVolume * 0.003;
29
30    return oneDay;
31  }
32
33  sdk.register({
34    id: 'honeyswap',
35    queries: {
36      oneDayTotalFees: getFees,
37    },
38    metadata: {
39      name: 'HoneySwap',
40      icon: sdk.ipfs.getDataURILoader('QmTZCcuspuSki2823DVqTc1YpfDnvA4nTJuVduZHeuysxH', 'image/svg+xml'),
41      category: 'dex',
42      description: 'HoneySwap is a permissionless, decentralized exchange',
43      feeDescription: 'Trading fees are paid by traders to liquidity providers',
44      website: 'https://honeyswap.org',
45      blockchain: 'Gnosis Chain',
46      source: 'The Graph Protocol',
47      adapter: 'honeyswap',
48      protocolLaunch: '2020-09-03',
49      tokenCoingecko: 'honey',
50      tokenSymbol: 'HNY',
51    },
52  })
53}
54