My Blog

Category: 07. Adonis Js

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  • Testing

    • Unit Testing: Write unit tests for your application logic using AdonisJS’s built-in testing utilities.
    • Integration Testing: Test how different parts of your application work together, including routes and controllers.

  • Caching

    • Caching Strategies: Improve performance by caching frequently accessed data. AdonisJS supports various caching drivers like Redis and Memcached.
    • Configuration: Configure caching settings in config/cache.ts or config/cache.js.

  • Email and Notifications

    • Sending Emails: Configure the mail provider and use the adonis-mail package to send emails.
    • Notifications: Implement a notification system to inform users of important events or updates.

  • Validations

    • Validation Rules: Use the built-in validation rules to ensure data integrity. AdonisJS provides a comprehensive set of rules and error messages.
    • Custom Validation: Create custom validation rules if the built-in ones don’t meet your needs.

  • Authentication and Authorization

    • Authentication: AdonisJS includes built-in support for user authentication. Use the adonis auth package to set up login and registration functionality.
    • Authorization: Implement role-based access control (RBAC) to manage user permissions and access to various parts of your application.

  • ORM (Object-Relational Mapping)

    • Lucid ORM: Provides a powerful way to interact with the database using models. It supports relationships, eager loading, and more.
    • Defining Models: Create models using the adonis make:model command and define relationships in your model classes.

  • Middleware

    • Definition: Middleware functions execute during the request-response cycle, allowing you to handle tasks like authentication, logging, and more.
    • Creating Middleware: Use the adonis make:middleware command to create custom middleware. Register middleware in start/kernel.ts or start/kernel.js.

  • Routing

    • Basic Routing: Define routes in start/routes.ts or start/routes.js. AdonisJS provides methods for handling HTTP requests (GET, POST, PUT, DELETE).
    • Named Routes: Simplify URL generation and management by naming your routes.

  • MVC Architecture

    • Models: Define the data structure and interact with the database. AdonisJS uses Lucid ORM for database operations.
    • Views: Handle the presentation layer. AdonisJS supports the Edge templating engine for rendering views.
    • Controllers: Manage the application logic and interact with models and views.

  • Installation and Setup

    • Prerequisites: Ensure you have Node.js and npm (Node Package Manager) installed on your machine.
    • Installation: You can install AdonisJS globally using npm. The basic command is npm i -g @adonisjs/cli.
    • Creating a New Project: Use adonis new project-name to generate a new AdonisJS project. This command sets up a new directory with a project scaffold and installs the necessary dependencies.