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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 | 3x 3x 3x 3x 4x 3x 3x 3x 3x 3x 6x 6x 3x 1x 1x 70x 70x 70x | import { Cardano, StakePoolProvider } from '@cardano-sdk/core';
import delay from 'delay';
export const somePartialStakePools: Cardano.StakePool[] = [
{
hexId: Cardano.PoolIdHex('cf12a9dcaacdc09778616d60502011a88ed4542c482f2ddd08d8ac5a'),
id: Cardano.PoolId('pool1euf2nh92ehqfw7rpd4s9qgq34z8dg4pvfqhjmhggmzk95gcd402'),
metadata: {
description: 'Keiths Pi test pool',
homepage: '',
name: 'Keiths PiTest',
ticker: 'KPIT'
}
},
{
hexId: Cardano.PoolIdHex('4a2e3b7f4a78ff1452b91329a7673c77c98ca96dece7b55c37869502'),
id: Cardano.PoolId('pool1fghrkl620rl3g54ezv56weeuwlyce2tdannm2hphs62syf3vyyh'),
metadata: {
description: 'VEGAS TestNet(2) ADA Pool',
homepage: 'https://www.ada.vegas',
name: 'VEGASPool',
ticker: 'VEGA2'
}
}
] as Cardano.StakePool[];
/** Good source for testnet pools: https://testnet.adatools.io/pools */
export const createStubStakePoolProvider = (
stakePools: Cardano.StakePool[] = somePartialStakePools,
delayMs?: number
): StakePoolProvider => ({
healthCheck: async () => {
Iif (delayMs) await delay(delayMs);
return { ok: true };
},
queryStakePools: async (options) => {
Iif (delayMs) await delay(delayMs);
const identifierFilters = options?.filters?.identifier;
const textSearchValue = options?.filters?.text;
const filterValues = identifierFilters ? identifierFilters.values : [];
const pageResults = stakePools.filter(
({ id, metadata }) =>
(textSearchValue && metadata?.name.includes(textSearchValue)) ||
(textSearchValue && metadata?.ticker.includes(textSearchValue)) ||
filterValues.some(
(value) =>
(value.id && id.includes(value.id)) ||
(value.name && metadata?.name.includes(value.name)) ||
(value.ticker && metadata?.ticker.includes(value.ticker))
)
);
return {
pageResults,
totalResultCount: pageResults.length
};
},
stakePoolStats: async () => {
Iif (delayMs) await delay(delayMs);
return {
qty: {
activating: 0,
active: stakePools.filter((pool) => pool.status === Cardano.StakePoolStatus.Active).length,
retired: stakePools.filter((pool) => pool.status === Cardano.StakePoolStatus.Retired).length,
retiring: stakePools.filter((pool) => pool.status === Cardano.StakePoolStatus.Retiring).length
}
};
}
});
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