lambdaToExpress - lambda.js

lambda.js

import leadService from './lead-service';

// Define a handler for `PUT /lead/:leadId` that accepts the request body payload
// `{ name, email }`
const handler = async (event) => {
  // Parse the request parameters
  const { name, email } = JSON.parse(event.body);
  const { leadId } = event.pathParameters;

  // Assume this is the service-layer code that actually performs the updating of
  // the lead
  await leadService.update(leadId, name, email);

  // Return a 200 success code and the full lead
  return {
    statusCode: 200,
    body: JSON.stringify({
      id: leadId,
      name,
      email
    })
  };
}

export default handler;