Cache

This guide shows you how to use cache with FNE Client to improve performance.

Overview

FNE Client supports cache via the PSR-16 interface. Cache allows storing API responses to avoid repeated calls.

Configuration

Laravel

Cache automatically uses the Laravel cache system:

Symfony

For Symfony, you can use the Symfony cache:

Native PHP

For native PHP, an in-memory cache is used by default. You can implement your own cache by implementing CacheInterface.

Usage

Cache is automatically used during API calls:

Cache Keys

Cache keys are automatically generated from the endpoint and payload:

Time to Live (TTL)

Cache time to live is configurable:

Disable Cache

Globally

For a Specific Call

Cache is not used for refunds by default, as they modify state.

Custom Cache

You can implement your own cache by implementing CacheInterface:

Next Steps

• Logging - Configure logging
• Performance - Optimize performance