add bifi

src/adaptors/bifi/index.js

@@ -0,0 +1,37 @@
+const axios = require('axios');
+
+const url = 'https://biholder-view.thebifrost.io/chains/bfc/bifi';
+
+const apy = async () => {
+  const [markets, handlers] = await Promise.all(
+    ['bifi-market', 'handlers'].map((i) => axios.get(`${url}/${i}`))
+  );
+
+  return markets.data.map((p) => {
+    const handler = handlers.data.find(
+      (i) => i.tokenHandlerId === p.token_handler_id
+    );
+
+    const totalSupplyUsd = Number(p.deposit_value);
+    const totalBorrowUsd = Number(p.borrow_value);
+    const tvlUsd = totalSupplyUsd - totalBorrowUsd;
+
+    return {
+      pool: handler.handlerAddress,
+      symbol: handler.tokenSymbol,
+      chain: 'Bifrost Network',
+      project: 'bifi',
+      tvlUsd,
+      apyBase: Number(p.deposit_apy),
+      apyBaseBorrow: Number(p.borrow_apy),
+      totalSupplyUsd,
+      totalBorrowUsd,
+      underlyingTokens: [handler.tokenAddress],
+    };
+  });
+};
+
+module.exports = {
+  apy,
+  url: 'https://crosschain.bifi.finance/',
+};