Minor changes to swap api

src/constants/tokens.ts

@@ -14,7 +14,7 @@ export const tokens: Record<string, TokenMetadata> = {
     spec: "ft-1.0.0",
     name: "NEAR",
     symbol: "NEAR",
-    icon: "https://ipfs.near.social/ipfs/bafkreifnyxk6cssapw7j5vc6zuzwl7vt6o5ddspoo5lcmbvtdrcmfozqyu",
+    icon: "https://near.org/_next/static/media/near-icon.2e682d59.svg",
     reference: null,
     reference_hash: null,
     decimals: 24,

src/server.ts

@@ -61,8 +61,8 @@ app.get("/api/token-metadata", async (req: Request, res: Response) => {
 
 app.get("/api/whitelist-tokens", async (req: Request, res: Response) => {
   try {
-    const { account } = req.query as { account?: string | string[] };
-    const tokens = await getWhitelistTokens(account);
+    const { account } = req.query as { account: string };
+    const tokens = await getWhitelistTokens(account, cache);
     return res.json(tokens);
   } catch (error) {
     console.error(error);
@@ -218,7 +218,6 @@ app.get(
         account_id,
         token_id
       );
-
       return res.json(result);
     } catch (error) {
       console.error("Error fetching all balance history:", error);

src/utils/lib.ts

@@ -211,6 +211,7 @@ export const unWrapNear = async ({ amountIn }: { amountIn: string }) => {
           amount: toNonDivisibleNumber(24, amountIn),
         },
         amount: ONE_YOCTO_NEAR,
+        gas: "30000000000000",
       },
     ],
   };
@@ -392,6 +393,7 @@ export async function getUserStakeBalances(
 
           // Return cached balance if available
           if (balanceCache[cacheKey] !== undefined) {
+            console.log("Cached response for key:", cacheKey);
             return balanceCache[cacheKey];
           }
 
@@ -417,7 +419,7 @@ export async function getUserStakeBalances(
             useArchival
           );
 
-          const balance = response?.result.result
+          const balance = response?.result?.result
             ? parseInt(
                 response.result.result
                   .map((c: any) => String.fromCharCode(c))

src/whitelist-tokens.ts

@@ -3,8 +3,24 @@ import axios from "axios";
 import { BalanceResp } from "./utils/interface";
 import { tokens } from "./constants/tokens";
 
-export async function getWhitelistTokens(account?: string | string[]) {
+type WhitelistTokensCache = {
+  get: (key: string) => any;
+  set: (key: string, value: any, ttl: number) => void;
+};
+
+export async function getWhitelistTokens(
+  account: string,
+  cache: WhitelistTokensCache
+) {
   // Fetch prices and balances concurrently
+  const cacheKey = `${account}-whitelist-tokens`;
+
+  const cachedData = cache.get(cacheKey);
+
+  if (cachedData) {
+    console.log(`Cached response for key: ${cacheKey}`);
+    return cachedData;
+  }
 
   if (!process.env.PIKESPEAK_KEY) {
     throw new Error("PIKESPEAK_KEY is not set");
@@ -72,12 +88,16 @@ export async function getWhitelistTokens(account?: string | string[]) {
           : priceData.price,
       symbol: token.symbol,
       name: token.name,
-      icon: token.icon,
+      icon: id === "near" ? tokens?.[id]?.icon : token.icon,
     };
   });
 
   // Return sorted tokens based on balance
-  return simplifiedTokens.sort(
+
+  const result = simplifiedTokens.sort(
     (a, b) => parseFloat(b.parsedBalance) - parseFloat(a.parsedBalance)
   );
+
+  cache.set(cacheKey, result, 600);
+  return result;
 }