Add SpringSui (Ecosystem) (DefiLlama#12261)

Author: DaSichuan

projects/springsui-ecosystem/index.js

@@ -0,0 +1,30 @@
+const sui = require('../helper/chain/sui')
+
+const CREATE_EVENT_TYPE = '0xb0575765166030556a6eafd3b1b970eba8183ff748860680245b9edd41c716e7::events::Event<0xb0575765166030556a6eafd3b1b970eba8183ff748860680245b9edd41c716e7::liquid_staking::CreateEvent>';
+const EXCLUDE_POOL_IDS = [
+    '0x15eda7330c8f99c30e430b4d82fd7ab2af3ead4ae17046fcb224aa9bad394f6b',
+]
+
+async function tvl() {
+    const poolIds = (await sui.queryEvents({
+        eventType: CREATE_EVENT_TYPE,
+        transform: (i) => i.event.liquid_staking_info_id,
+    })).filter((id) => !EXCLUDE_POOL_IDS.includes(id));
+
+    let suiAmount = 0;
+    for (const poolId of poolIds) {
+        const pool = await sui.getObject(poolId);
+        suiAmount += pool.fields.storage.fields.total_sui_supply / 10 ** 9
+    }
+    return {
+        sui: suiAmount,
+    }
+}
+
+
+module.exports = {
+            methodology: "Calculates the amount of SUI staked in ecosystem SpringSui LSTs.",
+    sui: {
+        tvl,
+    }
+}