oceanprotocol/ocean.js
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refactor

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This commit is contained in:
Matthias Kretschmann 2020-10-14 17:39:58 +02:00
parent 452b0b6b78
commit 8ee1172d21
Signed by: m
GPG Key ID: 606EEEF3C479A91F
1 changed files with 17 additions and 14 deletions
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31
src/balancer/OceanPool.ts
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@ -390,28 +390,31 @@ export class OceanPool extends Pool {
} }
/** /**
* Returns datatoken & Ocean amounts received after spending poolShares * Returns Datatoken & Ocean amounts received after spending poolShares
* @param poolAddress * @param {String} poolAddress
* @param poolShares * @param {String} poolShares
* @return {TokensReceived} * @return {TokensReceived}
*/ */
public async getTokensRemovedforPoolShares( public async getTokensRemovedforPoolShares(
poolAddress: string, poolAddress: string,
poolShares: string poolShares: string
): Promise<TokensReceived> { ): Promise<TokensReceived> {
const amounts = { dtAmount: '0', oceanAmount: '0' }
try { try {
const totalPoolTokens = await this.getPoolSharesTotalSupply(poolAddress) const totalPoolTokens = await this.getPoolSharesTotalSupply(poolAddress)
amounts.dtAmount = String( const dtReserve = await this.getDTReserve(poolAddress)
(Number(poolShares) / Number(totalPoolTokens)) * const oceanReserve = await this.getOceanReserve(poolAddress)
Number(await this.getDTReserve(poolAddress))
) const dtAmount = `${
amounts.oceanAmount = String( (Number(poolShares) / Number(totalPoolTokens)) * Number(dtReserve)
(Number(poolShares) / Number(totalPoolTokens)) * }`
Number(await this.getOceanReserve(poolAddress)) const oceanAmount = `${
) (Number(poolShares) / Number(totalPoolTokens)) * Number(oceanReserve)
} catch (e) {} }`
return amounts
return { dtAmount, oceanAmount }
} catch (e) {
console.error(`ERROR: Unable to get token info. ${e.message}`)
}
} }
/** /**