From 1901c705e0c30b124dd3dbfee22dc6dd20e640aa Mon Sep 17 00:00:00 2001
From: pbrianandj <bcj26@case.edu>
Date: Tue, 7 Feb 2023 13:07:30 -0800
Subject: [PATCH] add mainnet contract to config and fix USDC dusting issue

---
 .../src/components/StreamWithdrawModal/index.tsx           | 6 ++++--
 packages/nouns-webapp/src/config.ts                        | 2 +-
 packages/nouns-webapp/src/utils/usdcUtils.ts               | 7 ++++++-
 3 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/packages/nouns-webapp/src/components/StreamWithdrawModal/index.tsx b/packages/nouns-webapp/src/components/StreamWithdrawModal/index.tsx
index dbb8e965d5..305de7bb55 100644
--- a/packages/nouns-webapp/src/components/StreamWithdrawModal/index.tsx
+++ b/packages/nouns-webapp/src/components/StreamWithdrawModal/index.tsx
@@ -114,10 +114,12 @@ const StreamWithdrawModalOverlay: React.FC<{
 
   const humanUnitsStreamRemaningBalance = parseFloat(
     isUSDC
-      ? contract2humanUSDCFormat(withdrawableBalance?.toString() ?? '')
+      ? contract2humanUSDCFormat(withdrawableBalance?.toString() ?? '', true)
       : ethers.utils.formatUnits(withdrawableBalance?.toString() ?? '').toString(),
   );
 
+  
+
   return (
     <>
       <ModalTitle>
@@ -169,7 +171,7 @@ const StreamWithdrawModalOverlay: React.FC<{
             setWidthdrawAmount(
               parseFloat(
                 isUSDC
-                  ? contract2humanUSDCFormat(withdrawableBalance?.toString() ?? '')
+                  ? contract2humanUSDCFormat(withdrawableBalance?.toString() ?? '', true)
                   : ethers.utils.formatUnits(withdrawableBalance?.toString() ?? '').toString(),
               ),
             )
diff --git a/packages/nouns-webapp/src/config.ts b/packages/nouns-webapp/src/config.ts
index 87536ccd8f..3cee188fa5 100644
--- a/packages/nouns-webapp/src/config.ts
+++ b/packages/nouns-webapp/src/config.ts
@@ -101,7 +101,7 @@ const externalAddresses: Record<SupportedChains, ExternalContractAddresses> = {
     payerContract: '0xd97Bcd9f47cEe35c0a9ec1dc40C1269afc9E8E1D',
     tokenBuyer: '0x4f2aCdc74f6941390d9b1804faBc3E780388cfe5',
     weth: '0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2',
-    nounsStreamFactory: undefined,
+    nounsStreamFactory: '0x0fd206FC7A7dBcD5661157eDCb1FFDD0D02A61ff',
   },
   [ChainId.Hardhat]: {
     lidoToken: undefined,
diff --git a/packages/nouns-webapp/src/utils/usdcUtils.ts b/packages/nouns-webapp/src/utils/usdcUtils.ts
index 383945b104..1e7c876a01 100644
--- a/packages/nouns-webapp/src/utils/usdcUtils.ts
+++ b/packages/nouns-webapp/src/utils/usdcUtils.ts
@@ -2,6 +2,11 @@ export const human2ContractUSDCFormat = (humanReadableUSDCAmt: string | number)
   return Math.round(parseFloat(humanReadableUSDCAmt.toString()) * 1_000_000).toString();
 };
 
-export const contract2humanUSDCFormat = (contractUSCDAmt: string | number) => {
+export const contract2humanUSDCFormat = (contractUSCDAmt: string | number, allDecimals?: boolean) => {
+
+  if (allDecimals === true) {
+    return (parseFloat(contractUSCDAmt.toString()) / 1_000_000).toString();
+  }
+
   return (parseFloat(contractUSCDAmt.toString()) / 1_000_000).toFixed(3).toString();
 };