From 8baf214b4f6280c8c9332e2655e05e0a944d4c10 Mon Sep 17 00:00:00 2001
From: brucedonovan <bruce.donovan@gmail.com>
Date: Thu, 31 Mar 2022 12:04:10 +0100
Subject: [PATCH] bugfix: handle unkn0wn assets in protocol

---
 package.json                  |  2 +-
 src/config/assets.ts          | 30 +++++++++++++++++++++++++++++-
 src/contexts/ChainContext.tsx | 11 ++++++-----
 src/contexts/UserContext.tsx  |  2 +-
 4 files changed, 37 insertions(+), 8 deletions(-)

diff --git a/package.json b/package.json
index 1011cb6a1..799c5f2d4 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "app-v2",
-  "version": "2.1.11",
+  "version": "2.1.12",
   "private": true,
   "dependencies": {
     "@multiavatar/multiavatar": "^1.0.6",
diff --git a/src/config/assets.ts b/src/config/assets.ts
index da9cb8028..85185f45b 100644
--- a/src/config/assets.ts
+++ b/src/config/assets.ts
@@ -51,7 +51,7 @@ ASSET_INFO.set(UNKNOWN, {
   name: 'UNKNOWN',
   decimals: 18,
   symbol: 'UNKNOWN',
-  showToken: true,
+  showToken: false,
   isWrappedToken: false,
   color: '#FFFFFFFF',
   digitFormat: 2,
@@ -257,3 +257,31 @@ ASSET_INFO.set(FUSDC2206, {
   tokenIdentifier: 844848939859969,
   limitToSeries: ['0x303230360000']
 });
+
+// ASSET_INFO.set(FDAI2209, {
+//   version: '1',
+//   name: 'FDAI2209',
+//   decimals: 8,
+//   symbol: 'FDAI2209',
+//   showToken: false,
+//   isWrappedToken: false,
+//   color: '#FF007A',
+//   digitFormat: 6,
+//   tokenType: TokenType.ERC1155_,
+//   tokenIdentifier: 563373963149313,
+//   limitToSeries: ['0x303130360000']
+// });
+
+// ASSET_INFO.set(FUSDC2209, {
+//   version: '1',
+//   name: 'FUSDC2206',
+//   decimals: 8,
+//   symbol: 'FUSDC2206',
+//   showToken: false,
+//   isWrappedToken: false,
+//   color: '#FF007A',
+//   digitFormat: 6,
+//   tokenType: TokenType.ERC1155_,
+//   tokenIdentifier: 844848939859969,
+//   limitToSeries: ['0x303230360000']
+// });
\ No newline at end of file
diff --git a/src/contexts/ChainContext.tsx b/src/contexts/ChainContext.tsx
index e0f3ee7c2..8f8572f00 100644
--- a/src/contexts/ChainContext.tsx
+++ b/src/contexts/ChainContext.tsx
@@ -9,7 +9,7 @@ import { useConnection } from '../hooks/useConnection';
 import yieldEnv from './yieldEnv.json';
 import * as contracts from '../contracts';
 import { IAssetInfo, IAssetRoot, IChainContextState, ISeriesRoot, IStrategyRoot, TokenType } from '../types';
-import { ASSET_INFO, ETH_BASED_ASSETS, yvUSDC } from '../config/assets';
+import { ASSET_INFO, ETH_BASED_ASSETS, UNKNOWN, yvUSDC } from '../config/assets';
 import { nameFromMaturity, getSeason, SeasonType, clearCachedItems } from '../utils/appUtils';
 
 import DaiMark from '../components/logos/DaiMark';
@@ -271,7 +271,7 @@ const ChainProvider = ({ children }: any) => {
             setAllowance = async (spender: string) => {
               console.log(spender);
               console.log(asset.address);
-              assetContract.setApprovalForAll(spender, true );
+              assetContract.setApprovalForAll(spender, true);
             };
             break;
 
@@ -323,7 +323,9 @@ const ChainProvider = ({ children }: any) => {
             const { assetId: id, asset: address } = x;
 
             /* Get the basic hardcoded token info */
-            const assetInfo = ASSET_INFO.get(id) as IAssetInfo;
+            const assetInfo = ASSET_INFO.has(id)
+              ? (ASSET_INFO.get(id) as IAssetInfo)
+              : (ASSET_INFO.get(UNKNOWN) as IAssetInfo);
             let { name, symbol, decimals, version } = assetInfo;
 
             /* On first load Checks/Corrects the ERC20 name/symbol/decimals  (if possible ) */
@@ -356,8 +358,7 @@ const ChainProvider = ({ children }: any) => {
               }
             }
 
-
-            const idToUse = assetInfo?.wrappedTokenId || id; // here we are using the unwrapped id 
+            const idToUse = assetInfo?.wrappedTokenId || id; // here we are using the unwrapped id
 
             const newAsset = {
               ...assetInfo,
diff --git a/src/contexts/UserContext.tsx b/src/contexts/UserContext.tsx
index a9c5cc700..eb66d769d 100644
--- a/src/contexts/UserContext.tsx
+++ b/src/contexts/UserContext.tsx
@@ -241,7 +241,7 @@ const UserProvider = ({ children }: any) => {
         try {
           _accountData = await Promise.all(
             _publicData.map(async (asset: IAssetRoot): Promise<IAsset> => {
-              const balance = asset.name !== 'UNKOWN' ? await asset.getBalance(account) : ZERO_BN;
+              const balance = asset.name !== 'UNKNOWN' ? await asset.getBalance(account) : ZERO_BN;
               return {
                 ...asset,
                 balance: balance || ethers.constants.Zero,