缓存是提高网站性能和用户体验的关键技术之一。在 API Tools 中,缓存机制能够帮助减少服务器负载,加快数据加载速度。
缓存类型
API Tools 支持多种缓存类型,包括:
- 内存缓存:将数据存储在服务器的内存中,适用于小数据量的缓存。
- 磁盘缓存:将数据存储在服务器的磁盘上,适用于大数据量的缓存。
- 分布式缓存:通过分布式缓存系统,如 Redis,实现跨多个服务器的缓存。
缓存配置
要配置缓存,您需要在 API Tools 的配置文件中进行设置。以下是一个基本的缓存配置示例:
cache:
type: memory
settings:
maxEntries: 100
maxBytes: 1024
缓存使用
在您的 API 接口中,您可以通过以下方式使用缓存:
from apitools import cache
@cache(max_age=60)
def get_data():
# 获取数据
return data
图片示例
缓存机制示意图
# API Tools 缓存机制 (English)
Caching is a crucial technology for improving website performance and user experience. The caching mechanism in API Tools helps reduce server load and accelerate data loading speed.
## Types of Caching
API Tools supports various types of caching, including:
- **Memory Caching**: Stores data in the server's memory, suitable for small data volume caching.
- **Disk Caching**: Stores data on the server's disk, suitable for large data volume caching.
- **Distributed Caching**: Implements caching across multiple servers through a distributed caching system, such as Redis.
## Caching Configuration
To configure caching, you need to set it up in the API Tools configuration file. Here is an example of a basic caching configuration:
```yaml
cache:
type: memory
settings:
maxEntries: 100
maxBytes: 1024
Using Caching
You can use caching in your API endpoints in the following way:
from apitools import cache
@cache(max_age=60)
def get_data():
# Fetch data
return data
Image Example
Caching Mechanism Diagram