X-Git-Url: http://git.squeep.com/?a=blobdiff_plain;f=lib%2Fpleroma%2Fformatter.ex;h=2d3487f6a3e8c4d6c9b342595e63952ff7a9ddd3;hb=eb7ce61ca511ac7066fbaa5795f30f48135ac224;hp=a482c74e4adac72b561ac2e0ca65852830db153d;hpb=29c981278911e6b4342f63a566cfc308b59176e7;p=akkoma
diff --git a/lib/pleroma/formatter.ex b/lib/pleroma/formatter.ex
index a482c74e4..2d3487f6a 100644
--- a/lib/pleroma/formatter.ex
+++ b/lib/pleroma/formatter.ex
@@ -1,16 +1,12 @@
defmodule Pleroma.Formatter do
alias Pleroma.User
-
- @link_regex ~r/https?:\/\/[\w\.\/?=\-#%&@~\(\)]+[\w\/]/u
- def linkify(text) do
- Regex.replace(@link_regex, text, "\\0")
- end
+ alias Pleroma.Web.MediaProxy
@tag_regex ~r/\#\w+/u
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).()
+ |> (fn map -> if data["sensitive"] in [true, "True", "true", "1"], do: [{"#nsfw", "nsfw"}] ++ map, else: map end).()
end
def parse_mentions(text) do
@@ -24,15 +20,6 @@ defmodule Pleroma.Formatter 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",
@@ -103,13 +90,19 @@ defmodule Pleroma.Formatter do
{finmoji, "/finmoji/128px/#{finmoji}-128.png"}
end)
- @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}
+ @emoji_from_file (with {:ok, default} <- File.read("config/emoji.txt") do
+ custom =
+ with {:ok, custom} <- File.read("config/custom_emoji.txt") do
+ custom
+ else
+ _e -> ""
+ end
+ (default <> "\n" <> custom)
+ |> String.trim()
+ |> String.split(~r/\n+/)
+ |> Enum.map(fn(line) ->
+ [name, file] = String.split(line, ~r/,\s*/)
+ {name, file}
end)
else
_ -> []
@@ -125,7 +118,9 @@ defmodule Pleroma.Formatter do
end
Enum.reduce(all_emoji, text, fn ({emoji, file}, text) ->
- String.replace(text, ":#{emoji}:", "")
+ emoji = HtmlSanitizeEx.strip_tags(emoji)
+ file = HtmlSanitizeEx.strip_tags(file)
+ String.replace(text, ":#{emoji}:", "")
end)
end
@@ -136,4 +131,74 @@ defmodule Pleroma.Formatter do
def get_custom_emoji() do
@emoji
end
+
+ @link_regex ~r/https?:\/\/[\w\.\/?=\-#%&@~\(\)]+[\w\/]/u
+
+ 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
+
+ @doc "changes http:... links to html links"
+ def add_links({subs, text}) do
+ links = Regex.scan(@link_regex, text)
+ |> Enum.map(fn ([url]) -> {Ecto.UUID.generate, url} end)
+
+ uuid_text = links
+ |> Enum.reduce(text, fn({uuid, url}, acc) -> String.replace(acc, url, uuid) end)
+
+ subs = subs ++ Enum.map(links, fn({uuid, url}) ->
+ {uuid, "#{url}"}
+ end)
+
+ {subs, uuid_text}
+ end
+
+ @doc "Adds the links to mentioned users"
+ def add_user_links({subs, text}, mentions) do
+ mentions = mentions
+ |> Enum.sort_by(fn ({name, _}) -> -String.length(name) end)
+ |> Enum.map(fn({name, user}) -> {name, user, Ecto.UUID.generate} end)
+
+ uuid_text = mentions
+ |> Enum.reduce(text, fn ({match, _user, uuid}, text) ->
+ String.replace(text, match, uuid)
+ end)
+
+ subs = subs ++ Enum.map(mentions, fn ({match, %User{ap_id: ap_id}, uuid}) ->
+ short_match = String.split(match, "@") |> tl() |> hd()
+ {uuid, "@#{short_match}"}
+ end)
+
+ {subs, uuid_text}
+ end
+
+ @doc "Adds the hashtag links"
+ def add_hashtag_links({subs, text}, tags) do
+ tags = tags
+ |> Enum.sort_by(fn ({name, _}) -> -String.length(name) end)
+ |> Enum.map(fn({name, short}) -> {name, short, Ecto.UUID.generate} end)
+
+ uuid_text = tags
+ |> Enum.reduce(text, fn ({match, _short, uuid}, text) ->
+ String.replace(text, match, uuid)
+ end)
+
+ subs = subs ++ Enum.map(tags, fn ({_, tag, uuid}) ->
+ url = "##{tag}"
+ {uuid, url}
+ end)
+
+ {subs, uuid_text}
+ end
+
+ def finalize({subs, text}) do
+ Enum.reduce(subs, text, fn({uuid, replacement}, result_text) ->
+ String.replace(result_text, uuid, replacement)
+ end)
+ end
end