From 3aeffd4f0ad2359d3b8f9fbab7beee875096e070 Mon Sep 17 00:00:00 2001
From: Mantas S <mantas487@gmail.com>
Date: Wed, 28 Jun 2023 11:32:38 +0300
Subject: [PATCH 1/2] overnight integration

---
 .../providers/zksync-era/overnight/index.ts   | 46 +++++++++++++++++++
 .../providers/zksync-era/vesync/index.ts      |  1 -
 2 files changed, 46 insertions(+), 1 deletion(-)
 create mode 100644 src/factory/providers/zksync-era/overnight/index.ts

diff --git a/src/factory/providers/zksync-era/overnight/index.ts b/src/factory/providers/zksync-era/overnight/index.ts
new file mode 100644
index 00000000..d4623e83
--- /dev/null
+++ b/src/factory/providers/zksync-era/overnight/index.ts
@@ -0,0 +1,46 @@
+import util from '../../../../util/blockchainUtil';
+import { ITvlParams, ITvlReturn } from '../../../../interfaces/ITvl';
+import BigNumber from 'bignumber.js';
+
+const ABI = [
+  {
+    inputs: [],
+    name: 'totalNetAssets',
+    outputs: [
+      {
+        internalType: 'uint256',
+        name: '',
+        type: 'uint256',
+      },
+    ],
+    stateMutability: 'view',
+    type: 'function',
+  },
+];
+const START_BLOCK = 724058;
+const MARK_TO_MARKET_ADDRESS = '0x240aad990FFc5F04F11593fF4dCF1fF714d6fc80';
+const USDC_ADDRESS = '0x3355df6d4c9c3035724fd0e3914de96a5a83aaf4';
+
+async function tvl(params: ITvlParams): Promise<Partial<ITvlReturn>> {
+  const { block, chain, provider, web3 } = params;
+  const balances = {};
+  if (block < START_BLOCK) {
+    return { balances };
+  }
+
+  const usdcBalance = await util.executeCall(
+    MARK_TO_MARKET_ADDRESS,
+    ABI,
+    'totalNetAssets',
+    [],
+    block,
+    chain,
+    web3,
+  );
+
+  balances[USDC_ADDRESS] = new BigNumber(usdcBalance).toFixed();
+
+  return { balances };
+}
+
+export { tvl };
diff --git a/src/factory/providers/zksync-era/vesync/index.ts b/src/factory/providers/zksync-era/vesync/index.ts
index aee0a863..2185e477 100644
--- a/src/factory/providers/zksync-era/vesync/index.ts
+++ b/src/factory/providers/zksync-era/vesync/index.ts
@@ -2,7 +2,6 @@ import uniswapV2 from '../../../../util/calculators/uniswapV2';
 import formatter from '../../../../util/formatter';
 import util from '../../../../util/blockchainUtil';
 import { ITvlParams, ITvlReturn } from '../../../../interfaces/ITvl';
-import BigNumber from 'bignumber.js';
 
 const START_BLOCK = 95972;
 const FACTORY_ADDRESS = '0x529Bd7Fc43285B96f1e8d5158626d1F15bb8A834';

From 0d819ac6e5c7188ca4361b793ff85ba851ca75ff Mon Sep 17 00:00:00 2001
From: Mantas S <mantas487@gmail.com>
Date: Wed, 28 Jun 2023 13:00:16 +0300
Subject: [PATCH 2/2] woofy integration

---
 .../providers/zksync-era/woofi/index.ts       | 31 +++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 src/factory/providers/zksync-era/woofi/index.ts

diff --git a/src/factory/providers/zksync-era/woofi/index.ts b/src/factory/providers/zksync-era/woofi/index.ts
new file mode 100644
index 00000000..0cc69992
--- /dev/null
+++ b/src/factory/providers/zksync-era/woofi/index.ts
@@ -0,0 +1,31 @@
+import formatter from '../../../../util/formatter';
+import util from '../../../../util/blockchainUtil';
+import { ITvlParams, ITvlReturn } from '../../../../interfaces/ITvl';
+
+const START_BLOCK = 1466617;
+const WOOPPV2_ADDRESS = '0x42ED123EB5266A5B8E2B54B2C76180CCF5e72FEe';
+const USDC_ADDRESS = '0x3355df6d4c9c3035724fd0e3914de96a5a83aaf4';
+const WETH_ADDRESS = '0x5aea5775959fbc2557cc8789bc1bf90a239d9a91';
+
+async function tvl(params: ITvlParams): Promise<Partial<ITvlReturn>> {
+  const { block, chain, provider, web3 } = params;
+  const balances = {};
+  if (block < START_BLOCK) {
+    return { balances };
+  }
+
+  const tokenBalances = await util.getTokenBalances(
+    WOOPPV2_ADDRESS,
+    [USDC_ADDRESS, WETH_ADDRESS],
+    block,
+    chain,
+    web3,
+  );
+
+  formatter.sumMultiBalanceOf(balances, tokenBalances, chain, provider);
+  formatter.convertBalancesToFixed(balances);
+
+  return { balances };
+}
+
+export { tvl };