97 lines
2.9 KiB
Elixir
97 lines
2.9 KiB
Elixir
# Pleroma: A lightweight social networking server
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# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
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# SPDX-License-Identifier: AGPL-3.0-only
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defmodule Pleroma.Docs.Markdown do
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@behaviour Pleroma.Docs.Generator
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@spec process(keyword()) :: {:ok, String.t()}
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def process(descriptions) do
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config_path = "docs/generated_config.md"
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{:ok, file} = File.open(config_path, [:utf8, :write])
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IO.write(file, "# Generated configuration\n")
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IO.write(file, "Date of generation: #{Date.utc_today()}\n\n")
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IO.write(
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file,
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"This file describe the configuration, it is recommended to edit the relevant `*.secret.exs` file instead of the others founds in the ``config`` directory.\n\n" <>
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"If you run Pleroma with ``MIX_ENV=prod`` the file is ``prod.secret.exs``, otherwise it is ``dev.secret.exs``.\n\n"
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)
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for group <- descriptions do
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if is_nil(group[:key]) do
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IO.write(file, "## #{inspect(group[:group])}\n")
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else
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IO.write(file, "## #{inspect(group[:key])}\n")
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end
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IO.write(file, "#{group[:description]}\n")
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for child <- group[:children] || [] do
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print_child_header(file, child)
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print_suggestions(file, child[:suggestions])
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if child[:children] do
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for subchild <- child[:children] do
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print_child_header(file, subchild)
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print_suggestions(file, subchild[:suggestions])
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end
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end
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end
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IO.write(file, "\n")
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end
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:ok = File.close(file)
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{:ok, config_path}
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end
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defp print_child_header(file, %{key: key, type: type, description: description} = _child) do
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IO.write(
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file,
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"- `#{inspect(key)}` (`#{inspect(type)}`): #{description} \n"
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)
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end
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defp print_child_header(file, %{key: key, type: type} = _child) do
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IO.write(file, "- `#{inspect(key)}` (`#{inspect(type)}`) \n")
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end
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defp print_suggestion(file, suggestion) when is_list(suggestion) do
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IO.write(file, " `#{inspect(suggestion)}`\n")
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end
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defp print_suggestion(file, suggestion) when is_function(suggestion) do
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IO.write(file, " `#{inspect(suggestion.())}`\n")
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end
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defp print_suggestion(file, suggestion, as_list \\ false) do
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list_mark = if as_list, do: "- ", else: ""
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IO.write(file, " #{list_mark}`#{inspect(suggestion)}`\n")
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end
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defp print_suggestions(file, {:list_behaviour_implementations, behaviour}) do
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suggestions = Pleroma.Docs.Generator.list_behaviour_implementations(behaviour)
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print_suggestions(file, suggestions)
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end
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defp print_suggestions(_file, nil), do: nil
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defp print_suggestions(_file, ""), do: nil
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defp print_suggestions(file, suggestions) do
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if length(suggestions) > 1 do
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IO.write(file, "Suggestions:\n")
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for suggestion <- suggestions do
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print_suggestion(file, suggestion, true)
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end
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else
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IO.write(file, " Suggestion: ")
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print_suggestion(file, List.first(suggestions))
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end
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end
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end
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