SAY-07 : Function May Fail If the Number of Operations is Too Large

Limit to 1000
massalabs · Oct 31, 2024 · 6228187 · 6228187
1 parent 56137b6
commit 6228187
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/packages/snap/src/operations.ts b/packages/snap/src/operations.ts
@@ -47,6 +47,11 @@ export async function addAccountOperation(address: string, operation: string) {
   const accountsOperations: AccountsOperations =
     (await StateManager.getState('accountOperations')) || {};
   const operations = accountsOperations[address] || [];
+
+  // limit the number of operations to 1000
+  if (operations.length >= 1000) {
+    operations.shift();
+  }
   operations.push(operation);
   accountsOperations[address] = operations;
   await StateManager.setState('accountOperations', accountsOperations);