hexo开启rss订阅

Kuka2023-11-042024-02-21

什么是RSS

RSS 的全称有三种说法，RDF Site Summary（资源描述框架站点摘要）、Rich Site Summary（网站内容摘要）和 Really Simple Syndication（简易资讯聚合）

RSS是一个能让你在一个地方订阅各种感兴趣网站的工具

如何在Hexo中使用RSS

安装插件

在Hexo中使用RSS有很多种方式，这里以butterfly主题为例

首先确保你的环境中有node并且安装了Hexo

然后输入

1	npm install hexo-generator-feed --save

配置文件

然后打开hexo根目录下的_config.yml文件，输入一下内容

feed:
  enable: true
  type: atom
  path: atom.xml 
  limit: 20 
  hub: #这个我没用上，根据官网，空着就行
  content: #默认是false，true的话会在rss文件中包含整个文章内容
  content_limit: 140 #摘要长度
  content_limit_delim: ' ' #没看明白官方的意思，就跟着默认不填了
  order_by: -date
  icon: icon.png 
  autodiscovery: true 
  template:

这里放一下官方的解释

path - Feed path. When both types are specified, path must follow the order of type value. (Default: atom.xml/rss2.xml)

limit - Maximum number of posts in the feed (Use 0 or false to show all posts)

hub - URL of the PubSubHubbub hubs (Leave it empty if you don’t use it)

content - (optional) set to ‘true’ to include the contents of the entire post in the feed.

content_limit - (optional) Default length of post content used in summary. Only used, if content setting is false and no custom post description present.

content_limit_delim - (optional) If content_limit is used to shorten post contents, only cut at the last occurrence of this delimiter before reaching the character limit. Not used by default.

order_by - Feed order-by. (Default: -date)

icon - (optional) Custom feed icon. Defaults to a gravatar of email specified in the main config.

autodiscovery - Add feed autodiscovery. (Default: true)

Many themes already offer this feature, so you may also need to adjust the theme’s config if you wish to disable it.

template - Custom template path(s). This file will be used to generate feed xml file, see the default templates: atom.xml and rss2.xml.

It is possible to specify just one custom template, even when this plugin is configured to output both feed types,