30 lines
735 B
Elixir
30 lines
735 B
Elixir
defmodule JOL.Blog.Parser do
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# Parses blog posts.
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@doc """
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Psrses a Zola-style blogpost.
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"""
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@spec parse(String.t(), String.t()) ::
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{%{
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date: DateTime.t(),
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draft: boolean(),
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tags: [String.t()],
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title: String.t()
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}, String.t()}
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def parse(_path, content) do
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%{"attrs" => attrs, "body" => body} =
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Regex.named_captures(~r/\+\+\+\n(?<attrs>.*)\n\+\+\+\n\n(?<body>.*)/s, content)
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{:ok, toml_attrs} = Toml.decode(attrs)
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parsed_attrs = %{
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title: toml_attrs["title"],
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draft: toml_attrs["draft"],
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tags: toml_attrs["taxonomies"]["tags"]
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}
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parsed_body = String.trim(body)
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{parsed_attrs, parsed_body}
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end
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end
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