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[akkoma] / lib / pleroma / web / common_api / utils.ex

diff --git a/lib/pleroma/web/common_api/utils.ex b/lib/pleroma/web/common_api/utils.ex
index b649ee188dca8fa16e70c439f6152df4b03c321b..ea95c134c8d47eca8bce41e5609a385ed6c8b690 100644 (file)
--- a/lib/pleroma/web/common_api/utils.ex
+++ b/lib/pleroma/web/common_api/utils.ex
@@ -24,29 +24,50 @@ defmodule Pleroma.Web.CommonAPI.Utils do
     end)
   end
 
-  def to_for_user_and_mentions(user, mentions, inReplyTo) do
-    default_to = [
-      user.follower_address,
-      "https://www.w3.org/ns/activitystreams#Public"
-    ]
+  def to_for_user_and_mentions(user, mentions, inReplyTo, "public") do
+    to = ["https://www.w3.org/ns/activitystreams#Public"]
 
-    to = default_to ++ Enum.map(mentions, fn ({_, %{ap_id: ap_id}}) -> ap_id end)
+    mentioned_users = Enum.map(mentions, fn ({_, %{ap_id: ap_id}}) -> ap_id end) ++ [user.ap_id]
+    cc = [user.follower_address | mentioned_users]
     if inReplyTo do
-      Enum.uniq([inReplyTo.data["actor"] | to])
+      {to, Enum.uniq([inReplyTo.data["actor"] | cc])}
     else
-      to
+      {to, cc}
     end
   end
 
-  def make_content_html(status, mentions, attachments) do
+  def to_for_user_and_mentions(user, mentions, inReplyTo, "unlisted") do
+    {to, cc} = to_for_user_and_mentions(user, mentions, inReplyTo, "public")
+    {cc, to}
+  end
+
+  def to_for_user_and_mentions(user, mentions, inReplyTo, "private") do
+    {to, cc} = to_for_user_and_mentions(user, mentions, inReplyTo, "direct")
+    {[user.follower_address | to], cc}
+  end
+
+  def to_for_user_and_mentions(user, mentions, inReplyTo, "direct") do
+    mentioned_users = Enum.map(mentions, fn ({_, %{ap_id: ap_id}}) -> ap_id end) ++ [user.ap_id]
+    if inReplyTo do
+      {Enum.uniq([inReplyTo.data["actor"] | mentioned_users]), []}
+    else
+      {mentioned_users, []}
+    end
+  end
+
+  def make_content_html(status, mentions, attachments, tags, no_attachment_links \\ false) do
     status
-    |> format_input(mentions)
-    |> add_attachments(attachments)
+    |> format_input(mentions, tags)
+    |> maybe_add_attachments(attachments, no_attachment_links)
   end
 
   def make_context(%Activity{data: %{"context" => context}}), do: context
   def make_context(_), do: Utils.generate_context_id
 
+  def maybe_add_attachments(text, attachments, _no_links = true), do: text
+  def maybe_add_attachments(text, attachments, _no_links) do
+    add_attachments(text, attachments)
+  end
   def add_attachments(text, attachments) do
     attachment_text = Enum.map(attachments, fn
       (%{"url" => [%{"href" => href} | _]}) ->
@@ -54,14 +75,26 @@ defmodule Pleroma.Web.CommonAPI.Utils do
         "<a href=\"#{href}\" class='attachment'>#{shortname(name)}</a>"
       _ -> ""
     end)
-    Enum.join([text | attachment_text], "<br>\n")
+    Enum.join([text | attachment_text], "<br>")
   end
 
-  def format_input(text, mentions) do
-    HtmlSanitizeEx.strip_tags(text)
+  def format_input(text, mentions, _tags) do
+    text
+    |> Formatter.html_escape
     |> Formatter.linkify
-    |> String.replace("\n", "<br>\n")
+    |> String.replace("\n", "<br>")
     |> add_user_links(mentions)
+    # |> add_tag_links(tags)
+  end
+
+  def add_tag_links(text, tags) do
+    tags = tags
+    |> Enum.sort_by(fn ({tag, _}) -> -String.length(tag) end)
+
+    Enum.reduce(tags, text, fn({full, tag}, text) ->
+      url = "#<a href='#{Pleroma.Web.base_url}/tag/#{tag}' rel='tag'>#{tag}</a>"
+      String.replace(text, full, url)
+    end)
   end
 
   def add_user_links(text, mentions) do
@@ -79,15 +112,17 @@ defmodule Pleroma.Web.CommonAPI.Utils do
 
     Enum.reduce(mentions, step_one, fn ({match, %User{ap_id: ap_id}, uuid}, text) ->
       short_match = String.split(match, "@") |> tl() |> hd()
-      String.replace(text, uuid, "<a href='#{ap_id}'>@#{short_match}</a>")
+      String.replace(text, uuid, "<span><a href='#{ap_id}'>@<span>#{short_match}</span></a></span>")
     end)
   end
 
-  def make_note_data(actor, to, context, content_html, attachments, inReplyTo, tags) do
+  def make_note_data(actor, to, context, content_html, attachments, inReplyTo, tags, cw \\ nil, cc \\ []) do
       object = %{
         "type" => "Note",
         "to" => to,
+        "cc" => cc,
         "content" => content_html,
+        "summary" => cw,
         "context" => context,
         "attachment" => attachments,
         "actor" => actor,