Book Image

Drupal 10 Module Development - Fourth Edition

By : Daniel Sipos
Book Image

Drupal 10 Module Development - Fourth Edition

By: Daniel Sipos

Overview of this book

Embark on a journey of Drupal module development with the latest edition of this must-have guide written by Daniel Sipos – a Drupal community member! This fourth edition is meticulously revised to cover the latest Drupal 10 enhancements that will help you build custom Drupal modules with an understanding of code deprecations, changing architecture, data modeling, multilingual ecosystem, and so on. You’ll begin with understanding the core components of Drupal 10 architecture, discovering its subsystems and unlocking the secrets of creating your first Drupal module. Further, you'll delve into Drupal logging and mailing systems, creating theme hooks, and rendering a layout. As you progress, you'll work with different types of data storage, custom entities, field types, and work with Database APIs for lower-level database queries. You'll learn to reap the power of JavaScript and ensure that your code works seamlessly on multilingual sites. You'll also learn to create custom views, automate tests for your functionalities, and write secure code for your Drupal apps. By the end of this book, you'll have gained confidence in developing complex modules that can solve even the most complex business problems and might even become a valuable contributor to the Drupal community!
Table of Contents (21 chapters)
3
Chapter 3: Logging and Mailing

Drupal Security

Writing secure code is an important aspect of any web application. Preventing ever-so-creative hacking techniques can be really daunting, and this is partly the reason why we, as developers, sometimes choose a well-established framework with solid and up-to-date security measures baked right in.

Drupal is a CMS that takes security very seriously. The community has a dedicated security team that is always on the lookout for vulnerabilities and advises core contributors and module developers on ways to fix potential vectors of attack. It is also responsible for the fast mitigation of any such issue and disseminating the correct information to the affected parties.

When it comes to out-of-the-box installation, Drupal has come a long way in addressing many security concerns present in previous versions. For this reason, in this chapter, we will talk about some of the most prominent security features that Drupal comes with out of the box and that are directly related...