Fastly Rails

Overview

The Fastly Rails Plugin offers an efficient way to integrate dynamic caching into your Rails applications. Though the repository has been deprecated in favor of the fastly-ruby gem, its functionalities can still serve as a valuable reference for developers looking to optimize their caching strategies. Fastly's integration allows users to leverage surrogate keys for precise cache management, enhancing performance and ensuring updated content delivery.

This plugin provides essential tools to manage caching behaviors effectively. By utilizing unique Surrogate-Key HTTP headers, developers can easily purge outdated content from the cache, ensuring users always receive the freshest responses from the server. The following highlights its key features that make it an appealing choice for any Rails developer.

Features

• Dynamic Caching Integration: Seamlessly integrates Fastly dynamic caching capabilities into your Rails applications, maximizing performance.
• Surrogate Key Management: Implements instance and class methods on ActiveRecord (or Mongoid) for easy generation and purging of surrogate keys.
• Controller Helpers: Provides helper methods to set Cache-Control and Surrogate-Control response headers, allowing fine-tuned caching control.
• Customizable Surrogate Keys: Enables developers to override default surrogate keys with custom implementations tailored to specific application needs.
• Easy Purging Mechanisms: Facilitates simple purging of caches with methods like purge, soft_purge, and class-level access to methods for effective cache management.
• Presets for Caching: Offers a default cache-control duration of 30 days, with customizable settings available through initial setup.
• Support for Edge Caching: Empowers users to optimize edge caching through designated controller actions, enhancing response times for users.