Refactor

atomex-protocol · Aug 23, 2022 · ce2c372 · ce2c372
1 parent cd915de
commit ce2c372
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/src/exchange/ratesProvider/binance/binanceRatesProvider.ts b/src/exchange/ratesProvider/binance/binanceRatesProvider.ts
@@ -1,5 +1,6 @@
 import BigNumber from 'bignumber.js';
 
+import type { Currency } from '../../../common';
 import { HttpClient } from '../../../core';
 import type { RatesProvider } from '../ratesProvider';
 import type { BinanceErrorDto, BinanceRatesDto } from './dtos';
@@ -14,7 +15,7 @@ export class BinanceRatesProvider implements RatesProvider {
     this.httpClient = new HttpClient(BinanceRatesProvider.baseUrl);
   }
 
-  async getPrice(quoteCurrency: string, baseCurrency: string): Promise<BigNumber | undefined> {
+  async getPrice(quoteCurrency: Currency['id'], baseCurrency: Currency['id']): Promise<BigNumber | undefined> {
     const urlPath = `/v3/ticker/price?symbol=${quoteCurrency}${baseCurrency}`;
     const responseDto = await this.httpClient.request<BinanceRatesDto | BinanceErrorDto>({ urlPath }, false);
 

diff --git a/src/exchange/ratesProvider/kraken/krakenRatesProvider.ts b/src/exchange/ratesProvider/kraken/krakenRatesProvider.ts
@@ -1,5 +1,6 @@
 import BigNumber from 'bignumber.js';
 
+import type { Currency } from '../../../common';
 import { HttpClient } from '../../../core';
 import type { RatesProvider } from '../ratesProvider';
 import type { KrakenRatesDto } from './dtos';
@@ -13,7 +14,7 @@ export class KrakenRatesProvider implements RatesProvider {
     this.httpClient = new HttpClient(KrakenRatesProvider.baseUrl);
   }
 
-  async getPrice(quoteCurrency: string, baseCurrency: string): Promise<BigNumber | undefined> {
+  async getPrice(quoteCurrency: Currency['id'], baseCurrency: Currency['id']): Promise<BigNumber | undefined> {
     const symbol = `${quoteCurrency}${baseCurrency}`;
     const urlPath = `/0/public/Ticker?pair=${symbol}`;
     const responseDto = await this.httpClient.request<KrakenRatesDto>({ urlPath }, false);