CounterTransactionHandler

1import FlowTransactionScheduler from 0xe467b9dd11fa00df
2import Counter from 0xca7ee55e4fc3251a
3
4access(all) contract CounterTransactionHandler {
5
6    /// Handler resource that implements the Scheduled Transaction interface
7    access(all) resource Handler: FlowTransactionScheduler.TransactionHandler {
8        access(FlowTransactionScheduler.Execute) fun executeTransaction(id: UInt64, data: AnyStruct?) {
9            Counter.increment()
10            let newCount = Counter.getCount()
11            log("Transaction executed (id: ".concat(id.toString()).concat(") newCount: ").concat(newCount.toString()))
12        }
13
14        access(all) view fun getViews(): [Type] {
15            return [Type<StoragePath>(), Type<PublicPath>()]
16        }
17
18        access(all) fun resolveView(_ view: Type): AnyStruct? {
19            switch view {
20                case Type<StoragePath>():
21                    return /storage/CounterTransactionHandler
22                case Type<PublicPath>():
23                    return /public/CounterTransactionHandler
24                default:
25                    return nil
26            }
27        }
28    }
29
30    /// Factory for the handler resource
31    access(all) fun createHandler(): @Handler {
32        return <- create Handler()
33    }
34}
35