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remove RSS plugin

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Joshua Seigler 2017-05-15 23:18:54 -04:00 • committed by mr.wong
parent 8242d5d127
commit 8129d6032d
2 changed files with 1 additions and 125 deletions
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5
_config.yml
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@ -23,10 +23,6 @@ url: https://www.dash.org
api: /api/v1
rss_path: "/rss"
rss_name: "dash_blog_rss.xml"
#rss_post_limit: - (optional) the number of posts in the feed
#languages: ["en", "es", "cn", "pt", "ru", "it"]
languages: ["en", "cn", "ru", "pt", "fr"]
exclude_from_localizations: ["assets","dist","style-guide"]
@ -50,6 +46,7 @@ sitemap:
- "/feed.xml"
- "/feed/index.xml"
- "/style-guide/index.html"
- "/rss/dash_blog_rss.xml"
include_posts:
- "/index.html"
change_frequency_name: "change_frequency"

121
_plugins/rssgenerator.rb
View file

@ -1,121 +0,0 @@
# Jekyll plugin for generating an rss 2.0 feed for posts
#
# Usage: place this file in the _plugins directory and set the required configuration
# attributes in the _config.yml file
#
# Uses the following attributes in _config.yml:
# name - the name of the site
# url - the url of the site
# description - (optional) a description for the feed (if not specified will be generated from name)
# author - (optional) the author of the site (if not specified will be left blank)
# copyright - (optional) the copyright of the feed (if not specified will be left blank)
# rss_path - (optional) the path to the feed (if not specified "/" will be used)
# rss_name - (optional) the name of the rss file (if not specified "rss.xml" will be used)
# rss_post_limit - (optional) the number of posts in the feed
#
# Author: Assaf Gelber <assaf.gelber@gmail.com>
# Site: http://agelber.com
# Source: http://github.com/agelber/jekyll-rss
#
# Distributed under the MIT license
# Copyright Assaf Gelber 2014
module Jekyll
class RssFeed < Page; end
class RssGenerator < Generator
priority :low
safe true
# Generates an rss 2.0 feed
#
# site - the site
#
# Returns nothing
def generate(site)
require 'rss'
require 'cgi/util'
# Create the rss with the help of the RSS module
rss = RSS::Maker.make("2.0") do |maker|
maker.channel.title = site.config['name']
maker.channel.link = site.config['url']
maker.channel.description = site.config['description'] || "RSS feed for #{site.config['name']}"
maker.channel.author = site.config["author"]
maker.channel.updated = site.posts.docs.map { |p| p.date }.max
maker.channel.copyright = site.config['copyright']
post_limit = site.config['rss_post_limit'].nil? ? site.posts.docs.count : site.config['rss_post_limit'] - 1
site.posts.docs.reverse[0..post_limit].each do |doc|
doc.read
maker.items.new_item do |item|
link = "#{site.config['url']}#{doc.url}"
item.guid.content = link
item.title = doc.data['title']
item.link = link
item.description = "<![CDATA[" + doc.data['excerpt'].to_s.gsub(%r{</?[^>]+?>}, '') + "]]>"
# the whole doc content, wrapped in CDATA tags
item.content_encoded = "<![CDATA[" + doc.content + "]]>"
item.updated = doc.date
end
end
end
# File creation and writing
rss_path = ensure_slashes(site.config['rss_path'] || "/")
rss_name = site.config['rss_name'] || "rss.xml"
full_path = File.join(site.dest, rss_path)
ensure_dir(full_path)
# We only have HTML in our content_encoded field which is surrounded by CDATA.
# So it should be safe to unescape the HTML.
feed = CGI::unescapeHTML(rss.to_s)
File.open("#{full_path}#{rss_name}", "w") { |f| f.write(feed) }
# Add the feed page to the site pages
site.pages << Jekyll::RssFeed.new(site, site.dest, rss_path, rss_name)
end
private
# Ensures the given path has leading and trailing slashes
#
# path - the string path
#
# Return the path with leading and trailing slashes
def ensure_slashes(path)
ensure_leading_slash(ensure_trailing_slash(path))
end
# Ensures the given path has a leading slash
#
# path - the string path
#
# Returns the path with a leading slash
def ensure_leading_slash(path)
path[0] == "/" ? path : "/#{path}"
end
# Ensures the given path has a trailing slash
#
# path - the string path
#
# Returns the path with a trailing slash
def ensure_trailing_slash(path)
path[-1] == "/" ? path : "#{path}/"
end
# Ensures the given directory exists
#
# path - the string path of the directory
#
# Returns nothing
def ensure_dir(path)
FileUtils.mkdir_p(path)
end
end
end