fix broken dex adapters

projects/helper/cache/uniswap.js

@@ -20,16 +20,8 @@ function getUniTVL({ chain = 'ethereum', coreAssets, blacklist = [], factory, bl
   factory = factory.toLowerCase()
   const key = `${factory}-${chain}`
 
-
   return async (ts, _block, { [chain]: block }) => {
-    let cache = await getCache(cacheFolder, key)
-    if (!cache.pairs) {
-      cache = {
-        pairs: [],
-        token0s: [],
-        token1s: [],
-      }
-    }
+    let cache = await _getCache(cacheFolder, key)
 
     const _oldPairInfoLength = cache.pairs.length
     const length = await sdk.api2.abi.call({ abi: abi.allPairsLength, target: factory, chain, block, })
@@ -75,6 +67,22 @@ function getUniTVL({ chain = 'ethereum', coreAssets, blacklist = [], factory, bl
 
     return transformBalances(chain, balances)
   }
+
+  async function _getCache(cacheFolder, key) {
+    let cache = await getCache(cacheFolder, key)
+    if (cache.pairs) {
+      if (cache.pairs.includes(null) || cache.token0s.includes(null) || cache.token1s.includes(null))
+        cache.pairs = undefined
+    }
+    if (!cache.pairs) {
+      cache = {
+        pairs: [],
+        token0s: [],
+        token1s: [],
+      }
+    }
+    return cache
+  }
 }
 
 module.exports = {

projects/impossiblefi/index.js

@@ -2,7 +2,7 @@ const { stakings } = require("../helper/staking");
 const sdk = require('@defillama/sdk')
 const { getUniTVL } = require('../helper/unknownTokens')
 
-const getReservesABI = { "inputs": [], "name": "getReserves", "outputs": [{ "internalType": "uint256", "name": "_reserve0", "type": "uint256" }, { "internalType": "uint256", "name": "_reserve1", "type": "uint256" }], "stateMutability": "view", "type": "function" }
+const getReserves = { "inputs": [], "name": "getReserves", "outputs": [{ "internalType": "uint256", "name": "_reserve0", "type": "uint256" }, { "internalType": "uint256", "name": "_reserve1", "type": "uint256" }], "stateMutability": "view", "type": "function" }
 
 const stakingAddresses = [
   "0x1d37f1e6f0cce814f367d2765ebad5448e59b91b",
@@ -30,7 +30,7 @@ const config = {
 Object.keys(config).forEach(chain => {
   const { factories = [], factoriesWithDiffABI = [] } = config[chain]
   const exports = [
-    ...factoriesWithDiffABI.map(factory => getUniTVL({ chain, factory, useDefaultCoreAssets: false, abis: { getReservesABI } })),
+    ...factoriesWithDiffABI.map(factory => getUniTVL({ chain, factory, useDefaultCoreAssets: false, abis: { getReserves } })),
     ...factories.map(factory => getUniTVL({ chain, factory, useDefaultCoreAssets: false })),
   ]
   module.exports[chain] = {

projects/integral/abis/sizeGetReserves.json

@@ -5,12 +5,12 @@
   "outputs": [
       {
           "internalType": "uint112",
-          "name": "reserve0",
+          "name": "_reserve0",
           "type": "uint112"
       },
       {
           "internalType": "uint112",
-          "name": "reserve1",
+          "name": "_reserve1",
           "type": "uint112"
       }
   ],

projects/integral/index.js

@@ -1,9 +1,9 @@
 const sdk = require('@defillama/sdk')
 const { getUniTVL } = require('../helper/unknownTokens')
-const getReservesABI = require('./abis/sizeGetReserves.json')
+const getReserves = require('./abis/sizeGetReserves.json')
 
 const fiveTVL = getUniTVL({ factory: '0x673662e97b05e001816c380ba5a628d2e29f55d1' })
-const sizeTVL = getUniTVL({ factory: '0xC480b33eE5229DE3FbDFAD1D2DCD3F3BAD0C56c6', abis: { getReservesABI } })
+const sizeTVL = getUniTVL({ factory: '0xC480b33eE5229DE3FbDFAD1D2DCD3F3BAD0C56c6', abis: { getReserves } })
 
 module.exports = {
   ethereum: {

projects/kyber/index.js

@@ -91,7 +91,7 @@ function classic(chain) {
   return getUniTVL({ chain, factory: chains[chain].factory, abis: {
     allPairsLength: abi.allPoolsLength,
     allPairs: abi.allPools,
-    getReservesABI: abi.getReserves,
+    getReserves: abi.getReserves,
   } })
 }
 

projects/yokaiswap/index.js

@@ -57,7 +57,7 @@ const getReservesABI = {
 }
 
 // had to be disabled till we get multicall working
-const tvl_v0 = getUniTVL({ chain: 'godwoken', factory: '0x5ef0d2d41a5f3d5a083bc776f94282667c27b794', useDefaultCoreAssets: false,  abis: { getReservesABI }})
+const tvl_v0 = getUniTVL({ chain: 'godwoken', factory: '0x5ef0d2d41a5f3d5a083bc776f94282667c27b794', useDefaultCoreAssets: false,  abis: { getReserves: getReservesABI }})
 const tvl_v1 = getUniTVL({ chain: 'godwoken_v1', factory: '0x7ec2d60880d83614dd4013D39CF273107f30624c', useDefaultCoreAssets: true, })
 
 module.exports = {