Let pins federate

- save object ids on pin, instead of activity ids
- pins federation
- removed pinned_activities field from the users table
- activityPub endpoint for user pins
- pulling remote users pins

2 files changed, 51 insertions, 2 deletions

diff --git a/lib/pleroma/web/api_spec/operations/status_operation.ex b/lib/pleroma/web/api_spec/operations/status_operation.ex
index 4bdb8e281..802fbef3e 100644
--- a/lib/pleroma/web/api_spec/operations/status_operation.ex
+++ b/lib/pleroma/web/api_spec/operations/status_operation.ex
@@ -182,7 +182,34 @@ defmodule Pleroma.Web.ApiSpec.StatusOperation do
       parameters: [id_param()],
       responses: %{
         200 => status_response(),
-        400 => Operation.response("Error", "application/json", ApiError)
+        400 =>
+          Operation.response("Bad Request", "application/json", %Schema{
+            allOf: [ApiError],
+            title: "Unprocessable Entity",
+            example: %{
+              "error" => "You have already pinned the maximum number of statuses"
+            }
+          }),
+        404 =>
+          Operation.response("Not found", "application/json", %Schema{
+            allOf: [ApiError],
+            title: "Unprocessable Entity",
+            example: %{
+              "error" => "Record not found"
+            }
+          }),
+        422 =>
+          Operation.response(
+            "Unprocessable Entity",
+            "application/json",
+            %Schema{
+              allOf: [ApiError],
+              title: "Unprocessable Entity",
+              example: %{
+                "error" => "Someone else's status cannot be pinned"
+              }
+            }
+          )
       }
     }
   end
@@ -197,7 +224,22 @@ defmodule Pleroma.Web.ApiSpec.StatusOperation do
       parameters: [id_param()],
       responses: %{
         200 => status_response(),
-        400 => Operation.response("Error", "application/json", ApiError)
+        400 =>
+          Operation.response("Bad Request", "application/json", %Schema{
+            allOf: [ApiError],
+            title: "Unprocessable Entity",
+            example: %{
+              "error" => "You have already pinned the maximum number of statuses"
+            }
+          }),
+        404 =>
+          Operation.response("Not found", "application/json", %Schema{
+            allOf: [ApiError],
+            title: "Unprocessable Entity",
+            example: %{
+              "error" => "Record not found"
+            }
+          })
       }
     }
   end
diff --git a/lib/pleroma/web/api_spec/schemas/status.ex b/lib/pleroma/web/api_spec/schemas/status.ex
index 42fa98718..3d042dc19 100644
--- a/lib/pleroma/web/api_spec/schemas/status.ex
+++ b/lib/pleroma/web/api_spec/schemas/status.ex
@@ -194,6 +194,13 @@ defmodule Pleroma.Web.ApiSpec.Schemas.Status do
           parent_visible: %Schema{
             type: :boolean,
             description: "`true` if the parent post is visible to the user"
+          },
+          pinned_at: %Schema{
+            type: :string,
+            format: "date-time",
+            nullable: true,
+            description:
+              "A datetime (ISO 8601) that states when the post was pinned or `null` if the post is not pinned"
           }
         }
       },