@cumulus/aws-client/Lambda.js

Utilities for working with AWS

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.invoke = exports.isEventBridgeEvent = void 0;
/**
 * @module Lambda
 */
const client_lambda_1 = require("@aws-sdk/client-lambda");
const logger_1 = __importDefault(require("@cumulus/logger"));
const services_1 = require("./services");
const test_utils_1 = require("./test-utils");
const log = new logger_1.default({ sender: 'aws-client/Lambda' });
/**
 * Bare check for EventBridge shape
 */
const isEventBridgeEvent = (event) => (event instanceof Object
    && 'detail' in event);
exports.isEventBridgeEvent = isEventBridgeEvent;
/**
 * Invoke a Lambda function
 */
const invoke = async (name, payload, type = 'Event') => {
    if (process.env.IS_LOCAL || (0, test_utils_1.inTestMode)()) {
        log.info(`Faking Lambda invocation for ${name}`);
        return undefined;
    }
    log.info(`Invoking ${name}`);
    let response;
    try {
        response = await (0, services_1.lambda)().send(new client_lambda_1.InvokeCommand({
            FunctionName: name,
            Payload: new TextEncoder().encode(JSON.stringify(payload)),
            InvocationType: type,
        }));
    }
    catch (error) {
        log.error(`Error invoking ${name}`, error);
        throw error;
    }
    return response;
};
exports.invoke = invoke;
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