defmodule Pleroma.Formatter do
alias Pleroma.User
- @link_regex ~r/https?:\/\/[\w\.\/?=\-#%&]+[\w]/u
+ @link_regex ~r/https?:\/\/[\w\.\/?=\-#%&@~\(\)]+[\w\/]/u
def linkify(text) do
Regex.replace(@link_regex, text, "<a href='\\0'>\\0</a>")
end
@tag_regex ~r/\#\w+/u
- def parse_tags(text) do
+ def parse_tags(text, data \\ %{}) do
Regex.scan(@tag_regex, text)
|> Enum.map(fn (["#" <> tag = full_tag]) -> {full_tag, String.downcase(tag)} end)
+ |> (fn map -> if data["sensitive"] in [true, "True", "true"], do: [{"#nsfw", "nsfw"}] ++ map, else: map end).()
end
def parse_mentions(text) do
|> Enum.filter(fn ({_match, user}) -> user end)
end
+ def html_escape(text) do
+ Regex.split(@link_regex, text, include_captures: true)
+ |> Enum.map_every(2, fn chunk ->
+ {:safe, part} = Phoenix.HTML.html_escape(chunk)
+ part
+ end)
+ |> Enum.join("")
+ end
+
@finmoji [
"a_trusted_friend",
"alandislands",
{finmoji, "/finmoji/128px/#{finmoji}-128.png"}
end)
- @emoji @finmoji_with_filenames
+ @emoji_from_file (with {:ok, file} <- File.read("config/emoji.txt") do
+ file
+ |> String.trim
+ |> String.split("\n")
+ |> Enum.map(fn(line) ->
+ [name, file] = String.split(line, ", ")
+ {name, file}
+ end)
+ else
+ _ -> []
+ end)
+
+ @emoji @finmoji_with_filenames ++ @emoji_from_file
- def emojify(text) do
- Enum.reduce(@emoji, text, fn ({emoji, file}, text) ->
+ def emojify(text, additional \\ nil) do
+ all_emoji = if additional do
+ Map.to_list(additional) ++ @emoji
+ else
+ @emoji
+ end
+
+ Enum.reduce(all_emoji, text, fn ({emoji, file}, text) ->
String.replace(text, ":#{emoji}:", "<img height='32px' width='32px' alt='#{emoji}' title='#{emoji}' src='#{file}' />")
end)
end
def get_emoji(text) do
Enum.filter(@emoji, fn ({emoji, _}) -> String.contains?(text, ":#{emoji}:") end)
end
+
+ def get_custom_emoji() do
+ @emoji
+ end
end