Book Image

Salesforce Platform Enterprise Architecture - Fourth Edition

By : Andrew Fawcett
Book Image

Salesforce Platform Enterprise Architecture - Fourth Edition

By: Andrew Fawcett

Overview of this book

Salesforce makes architecting enterprise grade applications easy and secure – but you'll need guidance to leverage its full capabilities and deliver top-notch products for your customers. This fourth edition brings practical guidance to the table, taking you on a journey through building and shipping enterprise-grade apps. This guide will teach you advanced application architectural design patterns such as separation of concerns, unit testing, and dependency injection. You'll also get to grips with Apex and fflib, create scalable services with Java, Node.js, and other languages using Salesforce Functions and Heroku, and find new ways to test Lightning UIs. These key topics, alongside a new chapter on exploring asynchronous processing features, are unique to this edition. You'll also benefit from an extensive case study based on how the Salesforce Platform delivers solutions. By the end of this Salesforce book, whether you are looking to publish the next amazing application on AppExchange or build packaged applications for your organization, you will be prepared with the latest innovations on the platform.
Table of Contents (23 chapters)
1
Part I: Key Concepts for Application Development
6
Part II: Backend Logic Patterns
11
Part III: Developing the Frontend
14
Part IV: Extending, Scaling, and Testing an Application
21
Other Books You May Enjoy
22
Index

Integrating with External Services

In today’s world, the internet provides your customers with a wide variety of services to help them run their businesses efficiently. Once your application is released, your customers will want to integrate many of these services into your application’s services as well. While there are significant application management optimizations and data security benefits to customers choosing multiple applications based on the same platform, the reality is that other services and platforms exist and may already be a part of your customer’s infrastructure, which is why we need to use external services.

Fortunately, Salesforce understands this and embraces the integration of external services in a variety of ways, regardless of whether it is an external process calling one of your application services and/or existing platform services (inbound) or the need to invoke an external service within the Salesforce Platform (outbound). The platform...