# Pleroma: A lightweight social networking server # Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/> # SPDX-License-Identifier: AGPL-3.0-only defmodule Pleroma.Clippy do @moduledoc false # No software is complete until they have a Clippy implementation. # A ballmer peak _may_ be required to change this module. def tip do tips() |> Enum.random() |> puts() end def tips do host = Pleroma.Config.get([Pleroma.Web.Endpoint, :url, :host]) [ "“πλήρωμα” is “pleroma” in greek", "For an extended Pleroma Clippy Experience, use the “Redmond” themes in Pleroma FE settings", "Staff accounts and MRF policies of Pleroma instances are disclosed on the NodeInfo endpoints for easy transparency!\n - https://catgirl.science/misc/nodeinfo.lua?#{host} - https://fediverse.network/#{host}/federation", "Pleroma can federate to the Dark Web!\n - Tor: https://git.pleroma.social/pleroma/pleroma/wikis/Easy%20Onion%20Federation%20(Tor) - i2p: https://git.pleroma.social/pleroma/pleroma/wikis/I2p%20federation", "Lists of Pleroma instances:\n\n- http://distsn.org/pleroma-instances.html\n- https://fediverse.network/pleroma\n- https://the-federation.info/pleroma", "Pleroma uses the LitePub protocol - https://litepub.social", "To receive more federated posts, subscribe to relays!\n - How-to: https://git.pleroma.social/pleroma/pleroma/wikis/Admin%20tasks#relay-managment - Relays: https://fediverse.network/activityrelay" ] end @spec puts(String.t() | [[IO.ANSI.ansicode() | String.t(), ...], ...]) :: nil def puts(text_or_lines) do import IO.ANSI lines = if is_binary(text_or_lines) do String.split(text_or_lines, ~r/\n/) else text_or_lines end longest_line_size = lines |> Enum.map(&charlist_count_text/1) |> Enum.sort(&>=/2) |> List.first() pad_text = longest_line_size pad = for(_ <- 1..pad_text, do: "_") |> Enum.join("") pad_spaces = for(_ <- 1..pad_text, do: " ") |> Enum.join("") spaces = " " pre_lines = [ " / \\#{spaces} _#{pad}___", " | |#{spaces} / #{pad_spaces} \\" ] for l <- pre_lines do IO.puts(l) end clippy_lines = [ " #{bright()}@ @#{reset()}#{spaces} ", " || ||#{spaces}", " || || <--", " |\\_/| ", " \\___/ " ] noclippy_line = " " env = %{ max_size: pad_text, pad: pad, pad_spaces: pad_spaces, spaces: spaces, pre_lines: pre_lines, noclippy_line: noclippy_line } # surrond one/five line clippy with blank lines around to not fuck up the layout # # yes this fix sucks but it's good enough, have you ever seen a release of windows # without some butched features anyway? lines = if length(lines) == 1 or length(lines) == 5 do [""] ++ lines ++ [""] else lines end clippy_line(lines, clippy_lines, env) rescue e -> IO.puts("(Clippy crashed, sorry: #{inspect(e)})") IO.puts(text_or_lines) end defp clippy_line([line | lines], [prefix | clippy_lines], env) do IO.puts([prefix <> "| ", rpad_line(line, env.max_size)]) clippy_line(lines, clippy_lines, env) end # more text lines but clippy's complete defp clippy_line([line | lines], [], env) do IO.puts([env.noclippy_line, "| ", rpad_line(line, env.max_size)]) if lines == [] do IO.puts(env.noclippy_line <> "\\_#{env.pad}___/") end clippy_line(lines, [], env) end # no more text lines but clippy's not complete defp clippy_line([], [clippy | clippy_lines], env) do if env.pad do IO.puts(clippy <> "\\_#{env.pad}___/") clippy_line([], clippy_lines, %{env | pad: nil}) else IO.puts(clippy) clippy_line([], clippy_lines, env) end end defp clippy_line(_, _, _) do end defp rpad_line(line, max) do pad = max - (charlist_count_text(line) - 2) pads = Enum.join(for(_ <- 1..pad, do: " ")) [IO.ANSI.format(line), pads <> " |"] end defp charlist_count_text(line) do if is_list(line) do text = Enum.join(Enum.filter(line, &is_binary/1)) String.length(text) else String.length(line) end end end