💾 Archived View for rwv.io › src › atom.xml captured on 2021-12-03 at 14:04:38.
⬅️ Previous capture (2021-11-30)
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#!/usr/bin/env ruby CAPSULE_NAME = 'RWV.io' MAX_ENTRIES = 20 require('find') require('builder') ISO_STRFTIME = '%Y-%m-%dT%H:%MZ' PATH_INFO = ENV['PATH_INFO'] SERVER_NAME = ENV['SERVER_NAME'] GEMINI_URL = ENV['GEMINI_URL'] ROOT_PATH = File.absolute_path(__FILE__ + '/../') print "20 text/xml\r\n" builder = Builder::XmlMarkup.new(indent: 2) builder.instruct! builder.feed(xmlns: 'http://www.w3.org/2005/Atom') do |feed| feed.title("#{CAPSULE_NAME}#{PATH_INFO == '/' ? '' : PATH_INFO}") feed.link(href: GEMINI_URL, ref: 'self') feed.link(href: GEMINI_URL.sub('/atom.xml', ''), ref: 'alternate') feed.id(GEMINI_URL) feed.author{|author| author.name(CAPSULE_NAME)} paths = [] updated = nil Find.find(ROOT_PATH) do |absolute_path| path = absolute_path[(ROOT_PATH.length)..-1] next if File.executable?(absolute_path) next if PATH_INFO && !path.start_with?(PATH_INFO) next unless path =~ %r{/(\d{4})-(\d{2})-(\d{2})} if File.file?(absolute_path) paths << path mtime = File.mtime(absolute_path) updated ||= mtime updated = mtime if updated < mtime end end if updated feed.updated(updated.strftime(ISO_STRFTIME)) end paths.sort[0..MAX_ENTRIES].each do |path| absolute_path = File.join(ROOT_PATH, path) published = path[%r{/(\d{4}-\d{2}-\d{2})}, 1] content = File.read(absolute_path, encoding: 'utf-8') next if content[/\#\s*DRAFT/] feed.entry do |entry| url = "gemini://#{SERVER_NAME}#{path}" entry.title(content[/\#\s*(.*)\n/, 1]) entry.link(href: url) entry.id(url) entry.published(published) entry.updated("#{published}T00:00Z") end end end puts builder.target!