fix

pancakeswap · Feb 7, 2024 · d71912f · d71912f
1 parent 36cd61a
commit d71912f
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Showing 6 changed files with 187 additions and 151 deletions.
diff --git a/subgraphs/exchange-stableswap/arb/abis/PriceLens0.json b/subgraphs/exchange-stableswap/arb/abis/PriceLens0.json
@@ -1,121 +1,132 @@
 [
   {
-    "type": "constructor",
     "inputs": [
-      { "name": "nativePriceAggregator", "type": "address", "internalType": "address" },
-      { "name": "wnative", "type": "address", "internalType": "address" }
+      { "internalType": "address", "name": "nativePriceAggregator", "type": "address" },
+      { "internalType": "address", "name": "wnative", "type": "address" }
     ],
-    "stateMutability": "nonpayable"
+    "stateMutability": "nonpayable",
+    "type": "constructor"
+  },
+  { "inputs": [], "name": "IncorrectBaseAddress", "type": "error" },
+  { "inputs": [], "name": "IncorrectChainlinkPrice", "type": "error" },
+  { "inputs": [], "name": "IncorrectSourceAddress", "type": "error" },
+  { "inputs": [], "name": "UnknowPrice", "type": "error" },
+  {
+    "anonymous": false,
+    "inputs": [
+      { "indexed": true, "internalType": "address", "name": "user", "type": "address" },
+      { "indexed": true, "internalType": "address", "name": "newOwner", "type": "address" }
+    ],
+    "name": "OwnershipTransferred",
+    "type": "event"
+  },
+  {
+    "anonymous": false,
+    "inputs": [
+      { "indexed": true, "internalType": "address", "name": "token", "type": "address" },
+      { "indexed": true, "internalType": "enum PriceLens0.SourceType", "name": "sourceType", "type": "uint8" },
+      { "indexed": false, "internalType": "address", "name": "sourceAddress", "type": "address" },
+      { "indexed": true, "internalType": "address", "name": "baseAddress", "type": "address" }
+    ],
+    "name": "UpdateSource",
+    "type": "event"
   },
   {
-    "type": "function",
-    "name": "DECIMALS",
     "inputs": [],
-    "outputs": [{ "name": "", "type": "uint256", "internalType": "uint256" }],
-    "stateMutability": "view"
+    "name": "DECIMALS",
+    "outputs": [{ "internalType": "uint256", "name": "", "type": "uint256" }],
+    "stateMutability": "view",
+    "type": "function"
   },
   {
-    "type": "function",
-    "name": "_nativePriceAggregator",
     "inputs": [],
-    "outputs": [{ "name": "", "type": "address", "internalType": "address" }],
-    "stateMutability": "view"
+    "name": "_nativePriceAggregator",
+    "outputs": [{ "internalType": "address", "name": "", "type": "address" }],
+    "stateMutability": "view",
+    "type": "function"
   },
   {
-    "type": "function",
-    "name": "_wnative",
     "inputs": [],
-    "outputs": [{ "name": "", "type": "address", "internalType": "address" }],
-    "stateMutability": "view"
+    "name": "_wnative",
+    "outputs": [{ "internalType": "address", "name": "", "type": "address" }],
+    "stateMutability": "view",
+    "type": "function"
   },
   {
-    "type": "function",
+    "inputs": [{ "internalType": "address", "name": "token", "type": "address" }],
     "name": "getNativePrice",
-    "inputs": [{ "name": "token", "type": "address", "internalType": "address" }],
-    "outputs": [{ "name": "nativePrice", "type": "uint256", "internalType": "uint256" }],
-    "stateMutability": "view"
+    "outputs": [{ "internalType": "uint256", "name": "nativePrice", "type": "uint256" }],
+    "stateMutability": "view",
+    "type": "function"
   },
   {
-    "type": "function",
+    "inputs": [{ "internalType": "address", "name": "token", "type": "address" }],
     "name": "getUsd",
-    "inputs": [{ "name": "token", "type": "address", "internalType": "address" }],
-    "outputs": [{ "name": "price", "type": "uint256", "internalType": "uint256" }],
-    "stateMutability": "view"
+    "outputs": [{ "internalType": "uint256", "name": "price", "type": "uint256" }],
+    "stateMutability": "view",
+    "type": "function"
   },
   {
-    "type": "function",
-    "name": "owner",
     "inputs": [],
-    "outputs": [{ "name": "", "type": "address", "internalType": "address" }],
-    "stateMutability": "view"
+    "name": "owner",
+    "outputs": [{ "internalType": "address", "name": "", "type": "address" }],
+    "stateMutability": "view",
+    "type": "function"
   },
   {
-    "type": "function",
+    "inputs": [{ "internalType": "address", "name": "nativePriceAggregator", "type": "address" }],
     "name": "setNativePriceAggregator",
-    "inputs": [{ "name": "nativePriceAggregator", "type": "address", "internalType": "address" }],
     "outputs": [],
-    "stateMutability": "nonpayable"
+    "stateMutability": "nonpayable",
+    "type": "function"
   },
   {
-    "type": "function",
-    "name": "setSource",
     "inputs": [
-      { "name": "token", "type": "address", "internalType": "address" },
-      { "name": "sourceType", "type": "uint8", "internalType": "enum PriceLens0.SourceType" },
-      { "name": "sourceAddress", "type": "address", "internalType": "address" },
-      { "name": "baseAddress", "type": "address", "internalType": "address" }
+      { "internalType": "address", "name": "token", "type": "address" },
+      { "internalType": "enum PriceLens0.SourceType", "name": "sourceType", "type": "uint8" },
+      { "internalType": "address", "name": "sourceAddress", "type": "address" },
+      { "internalType": "address", "name": "baseAddress", "type": "address" }
     ],
+    "name": "setSource",
     "outputs": [],
-    "stateMutability": "nonpayable"
+    "stateMutability": "nonpayable",
+    "type": "function"
   },
   {
-    "type": "function",
-    "name": "setSourceList",
     "inputs": [
       {
-        "name": "sourceList",
-        "type": "tuple[]",
-        "internalType": "struct PriceLens0.SourceList[]",
         "components": [
-          { "name": "token", "type": "address", "internalType": "address" },
-          { "name": "sourceType", "type": "uint8", "internalType": "enum PriceLens0.SourceType" },
-          { "name": "sourceAddress", "type": "address", "internalType": "address" },
-          { "name": "baseAddress", "type": "address", "internalType": "address" }
-        ]
+          { "internalType": "address", "name": "token", "type": "address" },
+          { "internalType": "enum PriceLens0.SourceType", "name": "sourceType", "type": "uint8" },
+          { "internalType": "address", "name": "sourceAddress", "type": "address" },
+          { "internalType": "address", "name": "baseAddress", "type": "address" }
+        ],
+        "internalType": "struct PriceLens0.SourceList[]",
+        "name": "sourceList",
+        "type": "tuple[]"
       }
     ],
+    "name": "setSourceList",
     "outputs": [],
-    "stateMutability": "nonpayable"
+    "stateMutability": "nonpayable",
+    "type": "function"
   },
   {
-    "type": "function",
+    "inputs": [{ "internalType": "address", "name": "", "type": "address" }],
     "name": "sources",
-    "inputs": [{ "name": "", "type": "address", "internalType": "address" }],
     "outputs": [
-      { "name": "sourceType", "type": "uint8", "internalType": "enum PriceLens0.SourceType" },
-      { "name": "sourceAddress", "type": "address", "internalType": "address" },
-      { "name": "baseAddress", "type": "address", "internalType": "address" }
+      { "internalType": "enum PriceLens0.SourceType", "name": "sourceType", "type": "uint8" },
+      { "internalType": "address", "name": "sourceAddress", "type": "address" },
+      { "internalType": "address", "name": "baseAddress", "type": "address" }
     ],
-    "stateMutability": "view"
+    "stateMutability": "view",
+    "type": "function"
   },
   {
-    "type": "function",
+    "inputs": [{ "internalType": "address", "name": "newOwner", "type": "address" }],
     "name": "transferOwnership",
-    "inputs": [{ "name": "newOwner", "type": "address", "internalType": "address" }],
     "outputs": [],
-    "stateMutability": "nonpayable"
-  },
-  {
-    "type": "event",
-    "name": "OwnershipTransferred",
-    "inputs": [
-      { "name": "user", "type": "address", "indexed": true, "internalType": "address" },
-      { "name": "newOwner", "type": "address", "indexed": true, "internalType": "address" }
-    ],
-    "anonymous": false
-  },
-  { "type": "error", "name": "IncorrectBaseAddress", "inputs": [] },
-  { "type": "error", "name": "IncorrectChainlinkPrice", "inputs": [] },
-  { "type": "error", "name": "IncorrectSourceAddress", "inputs": [] },
-  { "type": "error", "name": "UnknowPrice", "inputs": [] }
+    "stateMutability": "nonpayable",
+    "type": "function"
+  }
 ]
diff --git a/subgraphs/exchange-stableswap/arb/mappings/utils/index.ts b/subgraphs/exchange-stableswap/arb/mappings/utils/index.ts
@@ -19,7 +19,9 @@ export let PENDLE_ADDRESS = "0x0c880f6761F1af8d9Aa9C466984b80DAb9a8c9e8";
 //When new factory was deployed, and SC address into list
 export let FACTORIES: string[] = [STABLESWAP_FACTORY_ADDRESS];
 
-export let priceLensContract = PriceLens0.bind(Address.fromString("0x6234d989583520565d00131948c1fb7c4ebb691d"));
+export let PRICE_LENS_ADDRESS = "0xe604940c06df1b6a9851f8e8d8d22468cb932e38";
+
+export let priceLensContract = PriceLens0.bind(Address.fromString(PRICE_LENS_ADDRESS));
 
 export let USDT_ADDR = Address.fromString(USDT_ADDRESS);
 export let USDC_ADDR = Address.fromString(USDC_ADDRESS);

diff --git a/subgraphs/exchange-stableswap/arb/mappings/utils/pricing.ts b/subgraphs/exchange-stableswap/arb/mappings/utils/pricing.ts
@@ -13,7 +13,6 @@ import {
   WETH_ADDR,
   PENDLE_ADDR,
   USDC_ADDR,
-  PENDLE_ADDRESS,
   priceLensContract,
   convertTokenToDecimal,
   BIG_INT_6,
@@ -63,8 +62,8 @@ let WHITELIST: string[] = [
   // WETH_ADDRESS,
   // USDT_ADDRESS,
   // USDC_ADDRESS,
-  PENDLE_ADDRESS,
-  "0xB688BA096b7Bb75d7841e47163Cd12D18B36A5bF", // mPENDLE
+  // PENDLE_ADDRESS,
+  // "0xB688BA096b7Bb75d7841e47163Cd12D18B36A5bF", // mPENDLE
 ];
 
 // minimum liquidity for price to get tracked
@@ -107,9 +106,6 @@ export function findBnbPerToken(token: Token): BigDecimal {
   if (Address.fromString(token.id).equals(USDC_ADDR)) {
     return getPairTokenPrice(USDC_WETH_V3_PAIR, false);
   }
-  if (Address.fromString(token.id).equals(PENDLE_ADDR)) {
-    return getPairTokenPrice(PENDLE_WETH_V3_PAIR, true);
-  }
   // loop through whitelist and check if paired with any
   for (let i = 0; i < WHITELIST.length; ++i) {
     if (Address.fromString(token.id).equals(Address.fromString(WHITELIST[i]))) {
@@ -132,10 +128,16 @@ export function findBnbPerToken(token: Token): BigDecimal {
     }
   }
   let tokenBNBPrice = priceLensContract.try_getNativePrice(Address.fromString(token.id));
+
   if (!tokenBNBPrice.reverted) {
     return convertTokenToDecimal(tokenBNBPrice.value, BIG_INT_6);
   }
 
+  // backward compatibility before price lens
+  if (Address.fromString(token.id).equals(PENDLE_ADDR)) {
+    return getPairTokenPrice(PENDLE_WETH_V3_PAIR, true);
+  }
+
   return BIG_DECIMAL_ZERO; // nothing was found return 0
 }
 

diff --git a/subgraphs/exchange-stableswap/arb/subgraph.yaml b/subgraphs/exchange-stableswap/arb/subgraph.yaml
@@ -69,6 +69,8 @@ templates:
           file: ./abis/PairV3.json
         - name: ERC20
           file: ./abis/ERC20.json
+        - name: PriceLens0
+          file: ./abis/PriceLens0.json
       eventHandlers:
         - event: AddLiquidity(indexed address,uint256[2],uint256[2],uint256,uint256)
           handler: handleAddLiquidity
@@ -106,6 +108,8 @@ templates:
           file: ./abis/PairV3.json
         - name: ERC20
           file: ./abis/ERC20.json
+        - name: PriceLens0
+          file: ./abis/PriceLens0.json
       eventHandlers:
         - event: AddLiquidity(indexed address,uint256[3],uint256[3],uint256,uint256)
           handler: handleTriAddLiquidity