fix: get invoices from blockhain

openfort-xyz · Dec 24, 2024 · bc49f23 · bc49f23
1 parent b95be68
commit bc49f23
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Showing 2 changed files with 12 additions and 2 deletions.
diff --git a/demo/index.ts b/demo/index.ts
@@ -21,6 +21,7 @@ import {
 
 import util from "util";
 import { invoiceManager } from "./Invoice";
+import { getBlockNumber } from "./utils";
 
 const figlet = require("figlet");
 const program = new Command();
@@ -365,10 +366,15 @@ program
       throw new Error(`Unsupported chain: ${chain}`);
     }
     const paymaster = openfortContracts[chain].paymaster;
-    console.log(parseAbi(["event InvoiceCreated(bytes32 indexed invoiceId)"]));
     const publicClient = publicClients[chain];
+
+    const currentBlock = await getBlockNumber(chain);
+
     const logs = await publicClient.getLogs({
       address: paymaster,
+      event: parseAbi(["event InvoiceCreated(bytes32 indexed invoiceId)"])[0],
+      fromBlock: currentBlock - 10000n,
+      toBlock: currentBlock,
     });
 
     console.log(

diff --git a/demo/utils.ts b/demo/utils.ts
@@ -7,7 +7,6 @@ import {
   keccak256,
   numberToHex,
   pad,
-  parseAbi,
   toHex,
 } from "viem";
 import { publicClients } from "./viemClients";
@@ -25,6 +24,11 @@ export async function getBlockTimestamp(chain: supportedChain) {
   return block.timestamp;
 }
 
+export async function getBlockNumber(chain: supportedChain) {
+  const block = await publicClients[chain].getBlockNumber();
+  return block;
+}
+
 export function computeHash(
   userOp: PackedUserOperation,
   chain: supportedChain,