Merge pull request #15 from coinsambacom/feat/pagcripto_otc_all_tickers

Feat: added "getAllTickers" to pagcripto otc

examples/pagcripto_otc.ts

@@ -0,0 +1,13 @@
+import { pagcripto_otc } from "../src/exchanges";
+import { FetcherHandler } from "../src/utils/DTOs";
+import { MyFetcher } from "../test/utils/MyFetcher";
+// import { OrderSide } from "../src/types/common";
+
+FetcherHandler.setFetcher(new MyFetcher());
+
+const ex = new pagcripto_otc();
+
+// ex.getBook("BTC", "BRL").then((book) => console.log("book from", ex.id, book));
+ex.getAllTickers().then((tickers) =>
+  console.log("tickers from ", ex.id, tickers),
+);

package.json

@@ -1,7 +1,7 @@
 {
   "name": "@coinsamba/js-exchanges-connector",
   "description": "Collection of JavaScript implementations of cryptocurrency exchange APIs",
-  "version": "2.1.7",
+  "version": "2.1.8",
   "repository": "[email protected]:coinsambacom/js-exchanges-connector.git",
   "author": "Gustavo <[email protected]>",
   "license": "MIT",

src/connectors/pagcripto_otc.ts

@@ -7,6 +7,19 @@ import { IOrderbook, ITicker } from "../utils/DTOs";
 import { ConnectorError, ERROR_TYPES } from "../utils/ConnectorError";
 import { isNumber } from "lodash";
 
+interface PagCriptoTicker {
+  volume: string;
+  last: string;
+  buy: string;
+  sell: string;
+}
+
+interface PagCriptoTickersRes {
+  otc_tickers: {
+    [symbol: string]: PagCriptoTicker;
+  };
+}
+
 interface IPagCriptoOTCTickerRes {
   otc_ticker: {
     crypto: string;
@@ -61,6 +74,29 @@ export class pagcripto_otc<T = any> extends Exchange<T> {
     };
   }
 
+  async getAllTickers(): Promise<ITicker[]> {
+    const res = await this.fetch<PagCriptoTickersRes>(
+      `${this.baseUrl}/tickers`,
+    );
+
+    const tickers: ITicker[] = Object.keys(res.otc_tickers).map((v) => {
+      const ticker = res.otc_tickers[v]!;
+      const base = v.toUpperCase();
+
+      return {
+        exchangeId: this.id,
+        base,
+        quote: "BRL",
+        last: Number(ticker.last),
+        ask: Number(ticker.sell),
+        bid: Number(ticker.buy),
+        vol: Number(ticker.volume),
+      };
+    });
+
+    return tickers;
+  }
+
   private amountByCurreny(currency: string): number {
     if (currency === "BTC") return 1001;
     if (currency === "ETH") return 10000;

test/utils/MyFetcher.ts

@@ -3,7 +3,7 @@ import {
   ICustomFetcher,
   FetcherArgs,
   FetcherRequisitionMethods,
-} from "../../src/types";
+} from "../../src/utils/DTOs";
 
 export class MyFetcher implements ICustomFetcher {
   private parseAxiosError(e: AxiosError) {