Merge pull request #430 from curvefi/fix/fix-getUsdRate-for-lite-netw…

…orks feat: add depositBonus for lite
curvefi · Dec 11, 2024 · d46b308 · d46b308
2 parents e0a9270 + 001b993
commit d46b308
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Showing 2 changed files with 19 additions and 4 deletions.
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@curvefi/api",
-  "version": "2.65.19",
+  "version": "2.65.20",
   "description": "JavaScript library for curve.fi",
   "main": "lib/index.js",
   "author": "Macket",

diff --git a/src/pools/PoolTemplate.ts b/src/pools/PoolTemplate.ts
@@ -374,16 +374,31 @@ export class PoolTemplate extends CorePool {
     public async depositBonus(amounts: (number | string)[]): Promise<string> {
         const amountsBN = amounts.map(BN);
         let pricesBN: BigNumber[] = [];
-
+        const multicallContract = curve.contracts[this.address].multicallContract;
         if(this.isCrypto || this.id === 'wsteth') {
-            pricesBN = (await this._underlyingPrices()).map(BN);
+            if(curve.isLiteChain) {
+                const prices = this.id.includes('twocrypto')
+                    ? [
+                        1,
+                        Number(await curve.contracts[this.address].contract.price_oracle()) / (10 ** 18),
+                    ]
+                    : [
+                        1,
+                        ...(await curve.multicallProvider.all([
+                            multicallContract.price_oracle(0),
+                            multicallContract.price_oracle(1),
+                        ])).map((value) => Number(value) / (10 ** 18)),
+                    ]
+                pricesBN = prices.map(BN);
+            } else {
+                pricesBN = (await this._underlyingPrices()).map(BN);
+            }
         } else {
             pricesBN = await this._storedRatesBN(true);
         }
 
         const balancesBN = (await this.stats.underlyingBalances()).map(BN);
         const balancedAmounts = this._balancedAmountsWithSameValue(amountsBN, pricesBN, balancesBN);
-
         const expectedBN = BN(await this.depositExpected(amounts));
         const balancedExpectedBN = BN(await this.depositExpected(balancedAmounts));