serverless-todo-createtodo

serverless-todo-createtodo.ts

import * as AWS  from 'aws-sdk'
import 'source-map-support/register'
import { APIGatewayProxyEvent, APIGatewayProxyResult } from 'aws-lambda'
import * as uuid from 'uuid'
import { TodoItem } from '../../models/TodoItem'

export const handler = async (event: APIGatewayProxyEvent): Promise<APIGatewayProxyResult> => {
  const { name } = JSON.parse(event.body);

  const id = uuid.v4();
  const todo: TodoItem = { id, done: false, createdAt: new Date().toISOString(), name };

  const docClient = new AWS.DynamoDB.DocumentClient();
  await docClient.put({
      TableName: process.env.TODOS_TABLE,
      Item: todo
    }).promise();

  return {
    statusCode: 201,
    body: JSON.stringify({
      item: todo
    })
  };
}