add script

Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>

ts/client/scripts/large-unhealthy-accounts.ts

@@ -0,0 +1,72 @@
+import { AnchorProvider, Wallet } from '@coral-xyz/anchor';
+import { Cluster, Connection, Keypair, PublicKey } from '@solana/web3.js';
+import fs from 'fs';
+import { HealthType, MangoAccount } from '../src/accounts/mangoAccount';
+import { MangoClient } from '../src/client';
+import { MANGO_V4_ID } from '../src/constants';
+import { toUiDecimalsForQuote } from '../src/utils';
+
+const CLUSTER_URL =
+  process.env.CLUSTER_URL_OVERRIDE || process.env.MB_CLUSTER_URL;
+const SOME_KEYPAIR =
+  process.env.PAYER_KEYPAIR_OVERRIDE || process.env.MB_PAYER_KEYPAIR;
+const CLUSTER: Cluster =
+  (process.env.CLUSTER_OVERRIDE as Cluster) || 'mainnet-beta';
+
+const GROUP_PK = '78b8f4cGCwmZ9ysPFMWLaLTkkaYnUjwMJYStWe5RTSSX';
+
+async function main(): Promise<void> {
+  const options = AnchorProvider.defaultOptions();
+  const connection = new Connection(CLUSTER_URL!, options);
+
+  const someKeypair = Keypair.fromSecretKey(
+    Buffer.from(JSON.parse(fs.readFileSync(SOME_KEYPAIR!, 'utf-8'))),
+  );
+
+  const someWallet = new Wallet(someKeypair);
+  const someProvider = new AnchorProvider(connection, someWallet, options);
+  const client = MangoClient.connect(
+    someProvider,
+    CLUSTER,
+    MANGO_V4_ID[CLUSTER],
+    {
+      idsSource: 'api',
+    },
+  );
+
+  const group = await client.getGroup(new PublicKey(GROUP_PK));
+  const mangoAccountsWithHealth = (
+    await client.getAllMangoAccounts(group, true)
+  )
+    .map((a: MangoAccount) => {
+      return {
+        account: a,
+        healthRatio: a.getHealthRatioUi(group, HealthType.maint),
+        equity: toUiDecimalsForQuote(a.getEquity(group)),
+      };
+    })
+    .filter((a) => a.equity > 1000)
+    .filter((a) => a.healthRatio < 50)
+    .sort((a, b) => a.healthRatio - b.healthRatio);
+
+  console.log(
+    `${'Account'.padStart(45)}, ${'Health Ratio'.padStart(
+      10,
+    )}, ${'Equity'.padStart(10)}`,
+  );
+  for (const obj of mangoAccountsWithHealth) {
+    console.log(
+      `${obj.account.publicKey.toBase58().padStart(45)}: ${obj.healthRatio
+        .toFixed(2)
+        .padStart(8)} %, ${obj.equity.toLocaleString().padStart(10)} $`,
+    );
+  }
+
+  process.exit();
+}
+
+try {
+  main();
+} catch (error) {
+  console.log(error);
+}