aboutsummaryrefslogtreecommitdiff
path: root/bin/webring.rb
diff options
context:
space:
mode:
Diffstat (limited to 'bin/webring.rb')
-rw-r--r--bin/webring.rb80
1 files changed, 0 insertions, 80 deletions
diff --git a/bin/webring.rb b/bin/webring.rb
deleted file mode 100644
index 05537a2..0000000
--- a/bin/webring.rb
+++ /dev/null
@@ -1,80 +0,0 @@
1require "erb"
2require "htmlentities"
3require "open-uri"
4require "simple-rss"
5
6summary_max_length = 320
7
8feeds = [
9 "https://blog.regehr.org/feed",
10 "https://www.neilhenning.dev/index.xml",
11 "https://drewdevault.com/blog/index.xml",
12 "https://offbeatpursuit.com/blog/index.rss",
13 "https://mirzapandzo.com/rss.xml",
14 "https://journal.valeriansaliou.name/rss/",
15 "https://neil.computer/rss/",
16 "https://michael.stapelberg.ch/feed.xml",
17 "https://utcc.utoronto.ca/~cks/space/blog/?atom",
18 "https://szymonkaliski.com/feed.xml"
19]
20
21out_html = ""
22decoder = HTMLEntities.new
23
24feeds.each do |feed_url|
25 begin
26 rss_content = URI.open(feed_url).read
27 rss = SimpleRSS.parse(rss_content)
28
29 first = rss.items.first
30 author = rss.channel.title
31 website = rss.channel.link.gsub(%r{</?[^>]+?>}, '')
32 title = first.title
33 link = first.link
34
35 description = first.description
36 summary = description
37 content = first.content
38
39 if not summary
40 summary = content
41 end
42
43 summary.force_encoding("UTF-8")
44 summary = decoder.decode(summary)
45 .gsub(%r{</?[^>]+?>}, '')
46 .gsub(/\s{2,}/, ' ')
47 .gsub("\n", ' ')
48
49 if summary.length > summary_max_length
50 summary = "#{summary[0...summary_max_length]}..."
51 end
52
53 template = ERB.new <<-EOF
54 <li>
55 <div><a href="<%= link %>" target="_blank" rel="noopener"><%= title %></a> — <%= author %></div>
56 <div><%= summary %></div>
57 </li>
58 EOF
59
60 partial = template.result(binding)
61 out_html.concat(partial)
62
63 puts "Feed: #{author}"
64 puts "Title: #{title}"
65 puts "Link: #{link}"
66 puts "Summary: #{summary}"
67 puts
68 rescue OpenURI::HTTPError => e
69 puts "Failed to fetch #{feed_url}: #{e.message}"
70 rescue SimpleRSSError => e
71 puts "Failed to parse #{feed_url}: #{e.message}"
72 end
73end
74
75template = ERB.new <<-EOF
76 <h2>Posts from blogs I follow around the net</h2>
77 <ul><%= out_html %></ul>
78EOF
79out_html = template.result(binding)
80File.write("_includes/webring.html", out_html)