fix stableswap subgraph query (#33)

fuseio · Apr 28, 2022 · 60aa53b · 60aa53b
1 parent b731810
commit 60aa53b
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Showing 5 changed files with 15 additions and 10 deletions.
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@fuseio/earn-sdk",
-  "version": "1.0.1",
+  "version": "1.0.2",
   "description": "",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",

diff --git a/src/constants/index.ts b/src/constants/index.ts
@@ -19,4 +19,9 @@ export const MASTERCHEF_V3_SUBGRAPH_URL = 'https://api.thegraph.com/subgraphs/na
 export const xVOLT = '0x97a6e78c9208c21afaDa67e7E61d7ad27688eFd1'
 export const VOLT = '0x34Ef2Cc892a88415e9f02b91BfA9c91fC0bE6bD4'
 
+export const STABLESWAP_POOL_LP_HASH = {
+  '0xa3c1046290b490e629e11ace35863cb0cae382ab': '0x2a68d7c6ea986fa06b2665d08b4d08f5e7af960c',
+  '0xc71cab88c1674a39a3e2841274e54e34d709af91': '0x83d158beadbb3445ac901cfd0ca33fb30ccc8f53'
+}
+
 export const STABLESWAP_POOLS = ['0x2a68D7C6Ea986fA06B2665d08b4D08F5e7aF960c', '0x83D158Beadbb3445AC901cFd0ca33FB30CCC8f53']
diff --git a/src/graphql/query.ts b/src/graphql/query.ts
@@ -26,7 +26,7 @@ export function pairQuery (address: string) {
 export function stablePoolQuery (poolAddress: string) {
   return gql`
     {
-      swaps(id: "${poolAddress.toLowerCase()}") {
+      swap(id: "${poolAddress.toLowerCase()}") {
         numTokens
         balances
         lpTokenSupply

diff --git a/src/utils/fetchChefPairInfo.ts b/src/utils/fetchChefPairInfo.ts
@@ -1,4 +1,4 @@
-import { NetworkId } from '../constants'
+import { NetworkId, STABLESWAP_POOL_LP_HASH } from '../constants'
 import { pairQuery, stablePoolQuery } from '../graphql/query'
 import { stableswapClient, voltageClient } from '../graphql'
 import { isStableswap } from '.'
@@ -7,13 +7,13 @@ async function fetchPairInfoVoltage (address: string) {
   let result
   if (isStableswap(address)) {
     result = await stableswapClient.query({
-      query: stablePoolQuery(address)
+      query: stablePoolQuery(STABLESWAP_POOL_LP_HASH[address.toLowerCase()])
     })
-    const tokens = result?.data?.swaps?.tokens
-    const reserves = result?.data?.swaps?.balances
+    const tokens = result?.data?.swap?.tokens
+    const reserves = result?.data?.swap?.balances
     return {
-      reserveUSD: result?.data?.swaps?.lpTokenSupply * 1,
-      totalSupply: result?.data?.swaps?.lpTokenSupply,
+      reserveUSD: result?.data?.swap?.lpTokenSupply * 1,
+      totalSupply: result?.data?.swap?.lpTokenSupply,
       tokens,
       totalReserves: reserves
     }

diff --git a/src/utils/index.ts b/src/utils/index.ts
@@ -1,5 +1,5 @@
 import { BigNumber } from 'bignumber.js'
-import { MASTERCHEF_V2_ADDRESS, MASTERCHEF_V3_ADDRESS, STABLESWAP_POOLS } from '../constants'
+import { MASTERCHEF_V2_ADDRESS, MASTERCHEF_V3_ADDRESS, STABLESWAP_POOL_LP_HASH } from '../constants'
 import { masterChefV2Client, masterChefV3Client } from '../graphql'
 import { Chef } from '../rewards/ChefRewardProgram'
 
@@ -52,5 +52,5 @@ export function getChefSubgraph (chef: Chef) {
 }
 
 export function isStableswap (address: string) {
-  return STABLESWAP_POOLS.includes(address)
+  return !!STABLESWAP_POOL_LP_HASH[address]
 }