LucasVera

const { UpdateItemCommand, DynamoDBClient } = require('@aws-sdk/client-dynamodb');
const { marshall } = require('@aws-sdk/util-dynamodb');
const { inspect } = require('util');


const client = new DynamoDBClient({ region: 'us-east-1' });

// Update an item's property which is nested in a map
const main = async () => {
  try {

LucasVera

const { SecretsManagerClient, GetSecretValueCommand } = require('@aws-sdk/client-secrets-manager');
const secretsManagerClient = new SecretsManagerClient({ region: 'us-east-1' }); // Replace with configured region in the IaC or environment

const getSecretValue = (SecretId) => {
  const params = {
    SecretId,
  };

  const command = new GetSecretValueCommand(params);

LucasVera

export function request (ctx) {
  const { args } = ctx;
  const { blogPost } = args;

  // Any validation logic or transformation/mapping logic

  return {
    operation: 'UpdateItem',
    key: util.dynamodb.toMapValues({ BlogPostId: blogPost.id }),
    update: {

LucasVera

import { DynamoDBClient } from "@aws-sdk/client-dynamodb"
import { QueryCommand } from "@aws-sdk/lib-dynamodb"
import { DynamoDBDocumentClient } from "@aws-sdk/lib-dynamodb"

const client = new DynamoDBClient({})
const ddbDocClient = DynamoDBDocumentClient.from(client)

/**
 * Get all orders for a user
 * Using single table design, we can query the table to get all orders for a user

LucasVera

const sleep = (ms: number) => new Promise(resolve => setTimeout(() => resolve('done'), ms))

type RetrierOptions<T> = {
  maxRetries?: number
  delay?: number
  functionToRetry: () => Promise<T>
}

const withRetry = async <T>(options: RetrierOptions<T>): Promise<T> => {
  const { maxRetries = 3, delay = 1000, functionToRetry } = options