serverless-spy
Version:
CDK-based library for writing elegant integration tests on AWS serverless architecture and an additional web console to monitor events in real time.
27 lines (26 loc) • 1.08 kB
JavaScript
import { checkExceptions, createWaiter, WaiterState } from "@smithy/util-waiter";
import { HeadObjectCommand } from "../commands/HeadObjectCommand";
const checkState = async (client, input) => {
let reason;
try {
const result = await client.send(new HeadObjectCommand(input));
reason = result;
return { state: WaiterState.SUCCESS, reason };
}
catch (exception) {
reason = exception;
if (exception.name && exception.name == "NotFound") {
return { state: WaiterState.RETRY, reason };
}
}
return { state: WaiterState.RETRY, reason };
};
export const waitForObjectExists = async (params, input) => {
const serviceDefaults = { minDelay: 5, maxDelay: 120 };
return createWaiter({ ...serviceDefaults, ...params }, input, checkState);
};
export const waitUntilObjectExists = async (params, input) => {
const serviceDefaults = { minDelay: 5, maxDelay: 120 };
const result = await createWaiter({ ...serviceDefaults, ...params }, input, checkState);
return checkExceptions(result);
};