A nice introduction to my chaos
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 

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2.6 KiB

# Templates will be filled by posts
index_template = File.read!("./templates/post_index_page.html")
post_template = File.read!("./templates/post_single_page.html")
post_feed_item_template = File.read!("./templates/post_item.xml")
post_feed_template = File.read!("./templates/posts.xml")
post_contents = File.ls!("./posts")
|> Enum.reject(fn(x) -> String.starts_with?(x, ".") end)
|> Enum.map(fn f -> File.read!("./posts/" <> f) end)
|> Enum.map(fn c -> String.split(c, "\n") end)
|> Enum.map(fn c -> Enum.reject(c, fn(x) -> x == "" end) end)
|> Enum.map(fn c -> Enum.chunk_every(c, 2) end)
|> Enum.map(fn c ->
Enum.map(c, fn [k, v] -> %{String.to_atom(k) => v} end)
|> Enum.reduce(%{}, fn(x, acc) -> Map.merge(x, acc) end)
end)
index_file = post_contents
|> Enum.sort_by(fn m -> Map.get(m, :date) end)
|> Enum.reverse()
# Group by month
|> Enum.group_by(fn m -> Map.get(m, :date) |> String.slice(0..6) end)
|> Enum.reverse()
|> Enum.map(fn {month, posts} -> "\n<h1>" <> month <> "</h1>\n" <> (posts |>
Enum.map(fn post -> "<h2>" <> (Map.get(post, :date) |> String.slice(0..9)) <>
" - <a href=\"" <> Map.get(post, :id) <> ".html\">" <> Map.get(post, :title) <> "</a></h2>"
end) |> Enum.join("\n")) end)
|> (fn template -> Regex.replace(Regex.compile!("{{index}}"), index_template, fn _, __ -> template end) end).()
File.open!("./gen/index.html", [:write])
|> IO.binwrite(index_file)
|> File.close()
post_contents
|> Enum.each(fn post ->
File.open!("./gen/" <> Map.get(post, :id) <> ".html", [:write])
|> IO.binwrite(
# Converting handlebars to values
Regex.compile!("{{(.*)}}") |>
Regex.replace(post_template, fn _, key -> if key != "content" do Map.get(post, String.to_atom(key)) else
Map.get(post, String.to_atom(key))
# Converting \n to paragraphs
|> String.split("\\n")
|> Enum.reject(fn(x) -> x == "" end)
|> Enum.map(fn paragraph -> ("<p>" <> paragraph <> "</p>\n") end)
|> Enum.join("")
end
end))
|> File.close()
end)
post_feed = post_contents
|> Enum.sort_by(fn m -> Map.get(m, :date) end)
|> Enum.reverse()
|> Enum.map(fn post ->
Regex.compile!("{{(.*)}}") |>
Regex.replace(post_feed_item_template, fn _, key -> Map.get(post, String.to_atom(key))
end)
end)
|> Enum.join("\n")
|> (fn items -> (Regex.compile!("{{items}}") |>
Regex.replace(post_feed_template, fn _, __ -> items end))
end).()
File.open!("./gen/rss.xml", [:write])
|> IO.binwrite(post_feed)
|> File.close()