From 82cbbbbc779f185cf9587fcf3ad991089840e6c9 Mon Sep 17 00:00:00 2001
From: Uladzislau Hubar <hubar.uladzislau@gmail.com>
Date: Wed, 19 Jun 2024 10:36:40 +0200
Subject: [PATCH] Added script to fetch Sharding Table

---
 scripts/get_sharding_table.ts | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 scripts/get_sharding_table.ts

diff --git a/scripts/get_sharding_table.ts b/scripts/get_sharding_table.ts
new file mode 100644
index 00000000..ce9aa873
--- /dev/null
+++ b/scripts/get_sharding_table.ts
@@ -0,0 +1,29 @@
+import fs from 'fs';
+
+import hre from 'hardhat';
+
+import { ShardingTableStructsV1 } from '../typechain/contracts/v2/ShardingTable.sol/ShardingTableV2';
+
+async function main() {
+  const ShardingTableContract = await hre.ethers.getContractAt(
+    hre.helpers.getAbi('ShardingTableV2'),
+    hre.helpers.contractDeployments.contracts['ShardingTable'].evmAddress,
+  );
+  const shardingTable = await ShardingTableContract['getShardingTable()']();
+  const shardingTableMapped = shardingTable.map((x: ShardingTableStructsV1.NodeInfoStructOutput) => ({
+    nodeId: hre.ethers.utils.toUtf8String(x.nodeId),
+    sha256: hre.ethers.utils.sha256(x.nodeId),
+    identityId: Number(x.identityId.toString()),
+    ask: hre.ethers.utils.formatEther(x.ask),
+    stake: hre.ethers.utils.formatEther(x.stake),
+  }));
+
+  fs.writeFileSync(`${hre.network.name}.json`, JSON.stringify(shardingTableMapped, null, 4));
+}
+
+main()
+  .then(() => process.exit(0))
+  .catch((error) => {
+    console.error(error);
+    process.exit(1);
+  });