always supply usdc fallback oracle (#22)

package.json

@@ -36,7 +36,7 @@
   },
   "dependencies": {
     "@blockworks-foundation/mango-feeds": "0.1.7",
-    "@blockworks-foundation/mango-v4": "0.23.0-rc2",
+    "@blockworks-foundation/mango-v4": "0.23.0-rc5",
     "@blockworks-foundation/mango-v4-settings": "0.14.15",
     "@glitchful-dev/sol-apy-sdk": "3.0.2",
     "@headlessui/react": "1.6.6",

store/mangoStore.ts

@@ -36,6 +36,7 @@ import {
   BOOST_DATA_API_URL,
   CONNECTION_COMMITMENT,
   DEFAULT_MARKET_NAME,
+  FALLBACK_ORACLES,
   INPUT_TOKEN_DEFAULT,
   MANGO_DATA_API_URL,
   MAX_PRIORITY_FEE_KEYS,
@@ -111,10 +112,14 @@ export const emptyWallet = new EmptyWallet(Keypair.generate())
 
 const initMangoClient = (
   provider: AnchorProvider,
-  opts = { prioritizationFee: DEFAULT_PRIORITY_FEE },
+  opts = {
+    prioritizationFee: DEFAULT_PRIORITY_FEE,
+    fallbackOracleConfig: FALLBACK_ORACLES,
+  },
 ): MangoClient => {
   return MangoClient.connect(provider, CLUSTER, MANGO_BOOST_ID, {
     prioritizationFee: opts.prioritizationFee,
+    fallbackOracleConfig: opts.fallbackOracleConfig,
     idsSource: 'get-program-accounts',
     postSendTxCallback: ({ txid }: { txid: string }) => {
       notify({
@@ -777,6 +782,7 @@ const mangoStore = create<MangoStore>()(
             const priorityFee = get().priorityFee ?? DEFAULT_PRIORITY_FEE
             const client = initMangoClient(provider, {
               prioritizationFee: priorityFee,
+              fallbackOracleConfig: FALLBACK_ORACLES,
             })
 
             set((s) => {
@@ -827,7 +833,11 @@ const mangoStore = create<MangoStore>()(
             options,
           )
           newProvider.opts.skipPreflight = true
-          const newClient = initMangoClient(newProvider)
+          const priorityFee = get().priorityFee ?? DEFAULT_PRIORITY_FEE
+          const newClient = initMangoClient(newProvider, {
+            prioritizationFee: priorityFee,
+            fallbackOracleConfig: FALLBACK_ORACLES,
+          })
           set((state) => {
             state.connection = newConnection
             state.client = newClient
@@ -880,6 +890,7 @@ const mangoStore = create<MangoStore>()(
 
           const newClient = initMangoClient(provider, {
             prioritizationFee: feeEstimate,
+            fallbackOracleConfig: FALLBACK_ORACLES,
           })
           set((state) => {
             state.priorityFee = feeEstimate

utils/constants.ts

@@ -1,3 +1,5 @@
+import { PublicKey } from '@solana/web3.js'
+
 // lev stake
 export const BORROW_TOKEN = 'USDC'
 
@@ -188,3 +190,7 @@ export const MAX_ACCOUNTS = {
 
 export const ACCOUNT_ACTIONS_NUMBER_FORMAT_CLASSES =
   'w-full rounded-lg rounded-l-none border border-th-input-border bg-th-input-bkg p-3 text-right font-mono text-xl text-th-fgd-1 focus-visible:border-th-fgd-4 focus:outline-none md:hover:border-th-input-border-hover md:hover:focus-visible:border-th-fgd-4'
+
+export const FALLBACK_ORACLES = [
+  new PublicKey('Gnt27xtC473ZT2Mw5u8wZ68Z3gULkSTb5DuxJy7eJotD'),
+] // USDC

utils/transactions.ts

@@ -56,7 +56,7 @@ export const withdrawAndClose = async (
   }
   const stakeBalance = mangoAccount.getTokenBalanceUi(stakeBank)
   const withdrawHealthRemainingAccounts: PublicKey[] =
-    client.buildHealthRemainingAccounts(group, [mangoAccount], [], [], [])
+    await client.buildHealthRemainingAccounts(group, [mangoAccount], [], [], [])
   const withdrawMax =
     amount >= floorToDecimal(stakeBalance, stakeBank.mintDecimals).toNumber()
   console.log('withdrawMax: ', withdrawMax)
@@ -167,7 +167,13 @@ export const unstakeAndSwap = async (
     )
 
     const swapHealthRemainingAccounts: PublicKey[] = mangoAccount
-      ? client.buildHealthRemainingAccounts(group, [mangoAccount], [], [], [])
+      ? await client.buildHealthRemainingAccounts(
+          group,
+          [mangoAccount],
+          [],
+          [],
+          [],
+        )
       : [stakeBank.publicKey, stakeBank.oracle]
     const [swapIxs, alts] = await createSwapIxs({
       client: client,
@@ -245,7 +251,7 @@ export const stakeAndCreate = async (
   }
 
   const depositHealthRemainingAccounts: PublicKey[] = mangoAccount
-    ? client.buildHealthRemainingAccounts(
+    ? await client.buildHealthRemainingAccounts(
         group,
         [mangoAccount],
         [stakeBank],
@@ -367,7 +373,7 @@ export const depositAndCreate = async (
   }
 
   const depositHealthRemainingAccounts: PublicKey[] = mangoAccount
-    ? client.buildHealthRemainingAccounts(
+    ? await client.buildHealthRemainingAccounts(
         group,
         [mangoAccount],
         [depositBank],

yarn.lock

@@ -39,10 +39,10 @@
     bn.js "^5.2.1"
     eslint-config-prettier "^9.0.0"
 
-"@blockworks-foundation/mango-v4@0.23.0-rc2":
-  version "0.23.0-rc2"
-  resolved "https://registry.yarnpkg.com/@blockworks-foundation/mango-v4/-/mango-v4-0.23.0-rc2.tgz#f59e053fa5372432cb5bf9fae1cefb2a178e08e6"
-  integrity sha512-v3mUGggMEK3+z7fUsMa9KA7knkROcPQzpFfuRpEuVdyhFmHAe0eHueMnABvhBNurIdtfA5/dcut1TN+GDyJVew==
+"@blockworks-foundation/mango-v4@0.23.0-rc5":
+  version "0.23.0-rc5"
+  resolved "https://registry.yarnpkg.com/@blockworks-foundation/mango-v4/-/mango-v4-0.23.0-rc5.tgz#8b49aa9439f9b997732246ef3834e929d28cf225"
+  integrity sha512-IS2zW3bG3slPSCDYeDpSGmHTHJ9qJEPiARLzpwtiQxYf3WfqgTHwgC7sxorZGcmjkZeZTr4xPgBzqaOeTWGDsw==
   dependencies:
     "@blockworks-foundation/mango-v4-settings" "0.14.15"
     "@blockworks-foundation/mangolana" "0.0.14"