60 lines
		
	
	
	
		
			1.7 KiB
		
	
	
	
		
			Elixir
		
	
	
	
	
	
			
		
		
	
	
			60 lines
		
	
	
	
		
			1.7 KiB
		
	
	
	
		
			Elixir
		
	
	
	
	
	
| # Pleroma: A lightweight social networking server
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| # Copyright © 2017-2022 Pleroma Authors <https://pleroma.social/>
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| # SPDX-License-Identifier: AGPL-3.0-only
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| 
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| defmodule Pleroma.Web.MastodonAPI.AnnouncementController do
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|   use Pleroma.Web, :controller
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| 
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|   import Pleroma.Web.ControllerHelper,
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|     only: [
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|       json_response: 3
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|     ]
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| 
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|   alias Pleroma.Announcement
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|   alias Pleroma.Web.Plugs.OAuthScopesPlug
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| 
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|   plug(Pleroma.Web.ApiSpec.CastAndValidate)
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| 
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|   # Mastodon docs say this only requires a user token, no scopes needed
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|   # As the op `|` requires at least one scope to be present, we use `&` here.
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|   plug(
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|     OAuthScopesPlug,
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|     %{scopes: [], op: :&}
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|     when action in [:index]
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|   )
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| 
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|   # Same as in MastodonAPI specs
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|   plug(
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|     OAuthScopesPlug,
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|     %{scopes: ["write:accounts"]}
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|     when action in [:mark_read]
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|   )
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| 
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|   action_fallback(Pleroma.Web.MastodonAPI.FallbackController)
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| 
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|   defdelegate open_api_operation(action), to: Pleroma.Web.ApiSpec.AnnouncementOperation
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| 
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|   @doc "GET /api/v1/announcements"
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|   def index(%{assigns: %{user: user}} = conn, _params) do
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|     render(conn, "index.json", announcements: all_visible(), user: user)
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|   end
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| 
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|   def index(conn, _params) do
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|     render(conn, "index.json", announcements: all_visible(), user: nil)
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|   end
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| 
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|   defp all_visible do
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|     Announcement.list_all_visible()
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|   end
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| 
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|   @doc "POST /api/v1/announcements/:id/dismiss"
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|   def mark_read(%{assigns: %{user: user}} = conn, %{id: id} = _params) do
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|     with announcement when not is_nil(announcement) <- Announcement.get_by_id(id),
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|          {:ok, _} <- Announcement.mark_read_by(announcement, user) do
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|       json_response(conn, :ok, %{})
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|     else
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|       _ ->
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|         {:error, :not_found}
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|     end
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|   end
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| end
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