Merge branch 'features/mastoapi-2.9.0-status_text' into 'develop'

MastoAPI 2.9.0: status text on deletion

See merge request !2690

CHANGELOG.md

@@ -19,6 +19,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 - **Breaking:** Emoji API: changed methods and renamed routes.
 - Streaming: Repeats of a user's posts will no longer be pushed to the user's stream.
 - Mastodon API: Added `pleroma.metadata.fields_limits` to /api/v1/instance
+- Mastodon API: On deletion, returns the original post text.
 </details>
 
 <details>

lib/pleroma/web/api_spec/operations/status_operation.ex

@@ -84,7 +84,7 @@ def delete_operation do
       operationId: "StatusController.delete",
       parameters: [id_param()],
       responses: %{
-        200 => empty_object_response(),
+        200 => status_response(),
         403 => Operation.response("Forbidden", "application/json", ApiError),
         404 => Operation.response("Not Found", "application/json", ApiError)
       }

lib/pleroma/web/api_spec/schemas/status.ex

@@ -62,6 +62,11 @@ defmodule Pleroma.Web.ApiSpec.Schemas.Status do
         }
       },
       content: %Schema{type: :string, format: :html, description: "HTML-encoded status content"},
+      text: %Schema{
+        type: :string,
+        description: "Original unformatted content in plain text",
+        nullable: true
+      },
       created_at: %Schema{
         type: :string,
         format: "date-time",

lib/pleroma/web/common_api/activity_draft.ex

@@ -186,6 +186,7 @@ defp object(draft) do
         draft.poll
       )
       |> Map.put("emoji", emoji)
+      |> Map.put("source", draft.status)
 
     %__MODULE__{draft | object: object}
   end

lib/pleroma/web/mastodon_api/controllers/status_controller.ex

@@ -200,11 +200,18 @@ def show(%{assigns: %{user: user}} = conn, %{id: id}) do
 
   @doc "DELETE /api/v1/statuses/:id"
   def delete(%{assigns: %{user: user}} = conn, %{id: id}) do
-    with {:ok, %Activity{}} <- CommonAPI.delete(id, user) do
-      json(conn, %{})
+    with %Activity{} = activity <- Activity.get_by_id_with_object(id),
+         render <-
+           try_render(conn, "show.json",
+             activity: activity,
+             for: user,
+             with_direct_conversation_id: true,
+             with_source: true
+           ),
+         {:ok, %Activity{}} <- CommonAPI.delete(id, user) do
+      render
     else
-      {:error, :not_found} = e -> e
-      _e -> render_error(conn, :forbidden, "Can't delete this post")
+      _e -> {:error, :not_found}
     end
   end
 

lib/pleroma/web/mastodon_api/views/status_view.ex

@@ -333,6 +333,7 @@ def render("show.json", %{activity: %{data: %{"object" => _object}} = activity}
       reblog: nil,
       card: card,
       content: content_html,
+      text: opts[:with_source] && object.data["source"],
       created_at: created_at,
       reblogs_count: announcement_count,
       replies_count: object.data["repliesCount"] || 0,

test/support/factory.ex

@@ -67,6 +67,7 @@ def note_factory(attrs \\ %{}) do
     data = %{
       "type" => "Note",
       "content" => text,
+      "source" => text,
       "id" => Pleroma.Web.ActivityPub.Utils.generate_object_id(),
       "actor" => user.ap_id,
       "to" => ["https://www.w3.org/ns/activitystreams#Public"],

test/web/common_api/common_api_test.exs

@@ -491,6 +491,7 @@ test "it filters out obviously bad tags when accepting a post as HTML" do
       object = Object.normalize(activity)
 
       assert object.data["content"] == "<p><b>2hu</b></p>alert(&#39;xss&#39;)"
+      assert object.data["source"] == post
     end
 
     test "it filters out obviously bad tags when accepting a post as Markdown" do
@@ -507,6 +508,7 @@ test "it filters out obviously bad tags when accepting a post as Markdown" do
       object = Object.normalize(activity)
 
       assert object.data["content"] == "<p><b>2hu</b></p>alert(&#39;xss&#39;)"
+      assert object.data["source"] == post
     end
 
     test "it does not allow replies to direct messages that are not direct messages themselves" do

test/web/mastodon_api/controllers/status_controller_test.exs

@@ -760,13 +760,18 @@ test "if user is authenticated", %{local: local, remote: remote} do
     test "when you created it" do
       %{user: author, conn: conn} = oauth_access(["write:statuses"])
       activity = insert(:note_activity, user: author)
+      object = Object.normalize(activity)
 
-      conn =
+      content = object.data["content"]
+      source = object.data["source"]
+
+      result =
         conn
         |> assign(:user, author)
         |> delete("/api/v1/statuses/#{activity.id}")
+        |> json_response_and_validate_schema(200)
 
-      assert %{} = json_response_and_validate_schema(conn, 200)
+      assert match?(%{"content" => ^content, "text" => ^source}, result)
 
       refute Activity.get_by_id(activity.id)
     end
@@ -789,7 +794,7 @@ test "when you didn't create it" do
 
       conn = delete(conn, "/api/v1/statuses/#{activity.id}")
 
-      assert %{"error" => _} = json_response_and_validate_schema(conn, 403)
+      assert %{"error" => "Record not found"} == json_response_and_validate_schema(conn, 404)
 
       assert Activity.get_by_id(activity.id) == activity
     end

test/web/mastodon_api/views/status_view_test.exs

@@ -183,6 +183,7 @@ test "a note activity" do
       card: nil,
       reblog: nil,
       content: HTML.filter_tags(object_data["content"]),
+      text: nil,
       created_at: created_at,
       reblogs_count: 0,
       replies_count: 0,