Create rollup_example.js

blockchain_integration/pi_network/pi-network-layer2-scaling/examples/rollup_example.js

@@ -0,0 +1,43 @@
+// rollup_example.js
+const { ethers } = require("hardhat");
+const networkConfig = require("./network_config.json");
+
+async function main() {
+    const [owner] = await ethers.getSigners();
+
+    // Load the Rollup and RollupManager contracts
+    const rollupManagerAddress = networkConfig.networks.rinkeby.rollupManagerAddress;
+    const rollupAddress = networkConfig.networks.rinkeby.rollupAddress;
+
+    const Rollup = await ethers.getContractFactory("Rollup");
+    const rollup = await Rollup.attach(rollupAddress);
+
+    const RollupManager = await ethers.getContractFactory("RollupManager");
+    const rollupManager = await RollupManager.attach(rollupManagerAddress);
+
+    // Create a new batch
+    const stateRoot = ethers.utils.keccak256(ethers.utils.toUtf8Bytes("Sample State Root"));
+    console.log("Creating a new batch with state root:", stateRoot);
+
+    const tx = await rollup.connect(owner).createBatch(stateRoot);
+    await tx.wait();
+    console.log("Batch created successfully!");
+
+    // Validate the batch
+    console.log("Validating the batch...");
+    const validatorAddress = await rollupManager.validator();
+    const validateTx = await rollup.connect(validatorAddress).validateTransaction(stateRoot, owner.address);
+    await validateTx.wait();
+    console.log("Batch validated successfully!");
+
+    // Check if the transaction is valid
+    const isValid = await rollup.isTransactionValid(stateRoot, owner.address);
+    console.log("Is the transaction valid?", isValid);
+}
+
+main()
+    .then(() => process.exit(0))
+    .catch((error) => {
+        console.error(error);
+        process.exit(1);
+    });