Add attachment link to posts.

[akkoma] / lib / pleroma / web / twitter_api / twitter_api.ex

diff --git a/lib/pleroma/web/twitter_api/twitter_api.ex b/lib/pleroma/web/twitter_api/twitter_api.ex
index e4e26df1581cf09af5d8e01412d504391ec10333..7656d4d33bdefcb10c76690b7c972b2329743968 100644 (file)
--- a/lib/pleroma/web/twitter_api/twitter_api.ex
+++ b/lib/pleroma/web/twitter_api/twitter_api.ex
@@ -32,11 +32,23 @@ defmodule Pleroma.Web.TwitterAPI.TwitterAPI do
 
   def get_replied_to_activity(_), do: nil
 
+  def add_attachments(text, attachments) do
+    attachment_text = Enum.map(attachments, fn
+      (%{"url" => [%{"href" => href} | _]}) ->
+        "<a href='#{href}'>#{href}</a>"
+      _ -> ""
+    end)
+    Enum.join([text | attachment_text], "<br>")
+    end
+
   def create_status(user = %User{}, data = %{"status" => status}) do
     attachments = attachments_from_ids(data["media_ids"])
     context = ActivityPub.generate_context_id
     mentions = parse_mentions(status)
-    content_html = format_input(status, mentions)
+    content_html = status
+    |> format_input(mentions)
+    |> add_attachments(attachments)
+
     to = to_for_user_and_mentions(user, mentions)
     date = make_date()
 
@@ -58,11 +70,8 @@ defmodule Pleroma.Web.TwitterAPI.TwitterAPI do
         "actor" => user.ap_id,
         "inReplyTo" => inReplyTo.data["object"]["id"],
         "inReplyToStatusId" => inReplyTo.id,
-        "statusnetConversationId" => inReplyTo.data["statusnetConversationId"]
-      }
-      additional = %{
-        "statusnetConversationId" => inReplyTo.data["statusnetConversationId"]
       }
+      additional = %{}
 
       [to, context, object, additional]
       else
@@ -87,6 +96,12 @@ defmodule Pleroma.Web.TwitterAPI.TwitterAPI do
   end
 
   def fetch_public_statuses(user, opts \\ %{}) do
+    opts = Map.put(opts, "local_only", true)
+    ActivityPub.fetch_public_activities(opts)
+    |> activities_to_statuses(%{for: user})
+  end
+
+  def fetch_public_and_external_statuses(user, opts \\ %{}) do
     ActivityPub.fetch_public_activities(opts)
     |> activities_to_statuses(%{for: user})
   end
@@ -102,12 +117,7 @@ defmodule Pleroma.Web.TwitterAPI.TwitterAPI do
   end
 
   def fetch_conversation(user, id) do
-    query = from activity in Activity,
-      where: fragment("? @> ?", activity.data, ^%{ statusnetConversationId: id}),
-      limit: 1
-
-    with %Activity{} = activity <- Repo.one(query),
-         context <- activity.data["context"],
+    with context when is_binary(context) <- conversation_id_to_context(id),
          activities <- ActivityPub.fetch_activities_for_context(context),
          statuses <- activities |> activities_to_statuses(%{for: user})
     do
@@ -124,9 +134,9 @@ defmodule Pleroma.Web.TwitterAPI.TwitterAPI do
     end
   end
 
-  def follow(%User{} = follower, followed_id) do
-    with %User{} = followed <- Repo.get(User, followed_id),
-    { :ok, follower } <- User.follow(follower, followed),
+  def follow(%User{} = follower, params) do
+    with { :ok, %User{} = followed } <- get_user(params),
+         { :ok, follower } <- User.follow(follower, followed),
          { :ok, activity } <- ActivityPub.insert(%{
            "type" => "Follow",
            "actor" => follower.ap_id,
@@ -140,11 +150,11 @@ defmodule Pleroma.Web.TwitterAPI.TwitterAPI do
     end
   end
 
-  def unfollow(%User{} = follower, followed_id) do
-    with %User{} = followed <- Repo.get(User, followed_id),
-         { :ok, follower } <- User.unfollow(follower, followed)
+  def unfollow(%User{} = follower, params) do
+    with { :ok, %User{} = unfollowed } <- get_user(params),
+         { :ok, follower } <- User.unfollow(follower, unfollowed)
     do
-      { :ok, follower, followed }
+      { :ok, follower, unfollowed}
     else
       err -> err
     end
@@ -257,7 +267,7 @@ defmodule Pleroma.Web.TwitterAPI.TwitterAPI do
     end
   end
 
-  def get_user(user, params) do
+  def get_user(user \\ nil, params) do
     case params do
       %{ "user_id" => user_id } ->
         case target = Repo.get(User, user_id) do
@@ -322,4 +332,22 @@ defmodule Pleroma.Web.TwitterAPI.TwitterAPI do
   defp make_date do
     DateTime.utc_now() |> DateTime.to_iso8601
   end
+
+  def context_to_conversation_id(context) do
+    with %Object{id: id} <- Object.get_cached_by_ap_id(context) do
+      id
+    else _e ->
+      changeset = Object.context_mapping(context)
+      {:ok, %{id: id}} = Repo.insert(changeset)
+      id
+    end
+  end
+
+  def conversation_id_to_context(id) do
+    with %Object{data: %{"id" => context}} <- Repo.get(Object, id) do
+      context
+    else _e ->
+      {:error, "No such conversation"}
+    end
+  end
 end