Wrap error messages into gettext helpers

lib/pleroma/captcha/captcha.ex

@@ -3,6 +3,8 @@
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.Captcha do
+  import Pleroma.Web.Gettext
+
   alias Calendar.DateTime
   alias Plug.Crypto.KeyGenerator
   alias Plug.Crypto.MessageEncryptor
@@ -83,10 +85,11 @@ defmodule Pleroma.Captcha do
       with {:ok, data} <- MessageEncryptor.decrypt(answer_data, secret, sign_secret),
            %{at: at, answer_data: answer_md5} <- :erlang.binary_to_term(data) do
         try do
-          if DateTime.before?(at, valid_if_after), do: throw({:error, "CAPTCHA expired"})
+          if DateTime.before?(at, valid_if_after),
+            do: throw({:error, dgettext("errors", "CAPTCHA expired")})
 
           if not is_nil(Cachex.get!(:used_captcha_cache, token)),
-            do: throw({:error, "CAPTCHA already used"})
+            do: throw({:error, dgettext("errors", "CAPTCHA already used")})
 
           res = method().validate(token, captcha, answer_md5)
           # Throw if an error occurs
@@ -101,7 +104,7 @@ defmodule Pleroma.Captcha do
           :throw, e -> e
         end
       else
-        _ -> {:error, "Invalid answer data"}
+        _ -> {:error, dgettext("errors", "Invalid answer data")}
       end
 
     {:reply, result, state}

lib/pleroma/captcha/kocaptcha.ex

@@ -3,6 +3,7 @@
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.Captcha.Kocaptcha do
+  import Pleroma.Web.Gettext
   alias Pleroma.Captcha.Service
   @behaviour Service
 
@@ -12,7 +13,7 @@ defmodule Pleroma.Captcha.Kocaptcha do
 
     case Tesla.get(endpoint <> "/new") do
       {:error, _} ->
-        %{error: "Kocaptcha service unavailable"}
+        %{error: dgettext("errors", "Kocaptcha service unavailable")}
 
       {:ok, res} ->
         json_resp = Jason.decode!(res.body)
@@ -32,6 +33,6 @@ defmodule Pleroma.Captcha.Kocaptcha do
     if not is_nil(captcha) and
          :crypto.hash(:md5, captcha) |> Base.encode16() == String.upcase(answer_data),
        do: :ok,
-       else: {:error, "Invalid CAPTCHA"}
+       else: {:error, dgettext("errors", "Invalid CAPTCHA")}
   end
 end

lib/pleroma/plugs/ensure_authenticated_plug.ex

@@ -4,6 +4,7 @@
 
 defmodule Pleroma.Plugs.EnsureAuthenticatedPlug do
   import Plug.Conn
+  import Pleroma.Web.TranslationHelpers
   alias Pleroma.User
 
   def init(options) do
@@ -16,8 +17,7 @@ defmodule Pleroma.Plugs.EnsureAuthenticatedPlug do
 
   def call(conn, _) do
     conn
-    |> put_resp_content_type("application/json")
+    |> render_error(:forbidden, "Invalid credentials.")
-    |> send_resp(403, Jason.encode!(%{error: "Invalid credentials."}))
     |> halt
   end
 end

lib/pleroma/plugs/ensure_public_or_authenticated_plug.ex

@@ -3,6 +3,7 @@
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.Plugs.EnsurePublicOrAuthenticatedPlug do
+  import Pleroma.Web.TranslationHelpers
   import Plug.Conn
   alias Pleroma.Config
   alias Pleroma.User
@@ -23,8 +24,7 @@ defmodule Pleroma.Plugs.EnsurePublicOrAuthenticatedPlug do
 
       {false, _} ->
         conn
-        |> put_resp_content_type("application/json")
+        |> render_error(:forbidden, "This resource requires authentication.")
-        |> send_resp(403, Jason.encode!(%{error: "This resource requires authentication."}))
         |> halt
     end
   end

lib/pleroma/plugs/oauth_scopes_plug.ex

@@ -4,6 +4,7 @@
 
 defmodule Pleroma.Plugs.OAuthScopesPlug do
   import Plug.Conn
+  import Pleroma.Web.Gettext
 
   @behaviour Plug
 
@@ -30,11 +31,14 @@ defmodule Pleroma.Plugs.OAuthScopesPlug do
 
       true ->
         missing_scopes = scopes -- token.scopes
-        error_message = "Insufficient permissions: #{Enum.join(missing_scopes, " #{op} ")}."
+        permissions = Enum.join(missing_scopes, " #{op} ")
+
+        error_message =
+          dgettext("errors", "Insufficient permissions: %{permissions}.", permissions: permissions)
 
         conn
         |> put_resp_content_type("application/json")
-        |> send_resp(403, Jason.encode!(%{error: error_message}))
+        |> send_resp(:forbidden, Jason.encode!(%{error: error_message}))
         |> halt()
     end
   end

lib/pleroma/plugs/rate_limiter.ex

@@ -44,8 +44,7 @@ defmodule Pleroma.Plugs.RateLimiter do
         ...
       end
   """
-
+  import Pleroma.Web.TranslationHelpers
-  import Phoenix.Controller, only: [json: 2]
   import Plug.Conn
 
   alias Pleroma.User
@@ -63,7 +62,7 @@ defmodule Pleroma.Plugs.RateLimiter do
   def call(conn, opts) do
     case check_rate(conn, opts) do
       {:ok, _count} -> conn
-      {:error, _count} -> render_error(conn)
+      {:error, _count} -> render_throttled_error(conn)
     end
   end
 
@@ -85,10 +84,9 @@ defmodule Pleroma.Plugs.RateLimiter do
     |> Enum.join(".")
   end
 
-  defp render_error(conn) do
+  defp render_throttled_error(conn) do
     conn
-    |> put_status(:too_many_requests)
+    |> render_error(:too_many_requests, "Throttled")
-    |> json(%{error: "Throttled"})
     |> halt()
   end
 end

lib/pleroma/plugs/uploaded_media.ex

@@ -7,6 +7,8 @@ defmodule Pleroma.Plugs.UploadedMedia do
   """
 
   import Plug.Conn
+  import Pleroma.Web.Gettext
+  import Pleroma.Web.TranslationHelpers
   require Logger
 
   @behaviour Plug
@@ -45,7 +47,7 @@ defmodule Pleroma.Plugs.UploadedMedia do
     else
       _ ->
         conn
-        |> send_resp(500, "Failed")
+        |> send_resp(:internal_server_error, dgettext("errors", "Failed"))
         |> halt()
     end
   end
@@ -64,7 +66,7 @@ defmodule Pleroma.Plugs.UploadedMedia do
       conn
     else
       conn
-      |> send_resp(404, "Not found")
+      |> render_error(:not_found, "Not found")
       |> halt()
     end
   end
@@ -84,7 +86,7 @@ defmodule Pleroma.Plugs.UploadedMedia do
     Logger.error("#{__MODULE__}: Unknown get startegy: #{inspect(unknown)}")
 
     conn
-    |> send_resp(500, "Internal Error")
+    |> render_error(:internal_server_error, "Internal Error")
     |> halt()
   end
 end

lib/pleroma/plugs/user_is_admin_plug.ex

@@ -3,6 +3,7 @@
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.Plugs.UserIsAdminPlug do
+  import Pleroma.Web.TranslationHelpers
   import Plug.Conn
   alias Pleroma.User
 
@@ -16,8 +17,7 @@ defmodule Pleroma.Plugs.UserIsAdminPlug do
 
   def call(conn, _) do
     conn
-    |> put_resp_content_type("application/json")
+    |> render_error(:forbidden, "User is not admin.")
-    |> send_resp(403, Jason.encode!(%{error: "User is not admin."}))
     |> halt
   end
 end

lib/pleroma/uploaders/uploader.ex

@@ -3,6 +3,8 @@
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.Uploaders.Uploader do
+  import Pleroma.Web.Gettext
+
   @moduledoc """
   Defines the contract to put and get an uploaded file to any backend.
   """
@@ -66,7 +68,7 @@ defmodule Pleroma.Uploaders.Uploader do
             {:error, error}
         end
     after
-      30_000 -> {:error, "Uploader callback timeout"}
+      30_000 -> {:error, dgettext("errors", "Uploader callback timeout")}
     end
   end
 end

lib/pleroma/web/activity_pub/activity_pub_controller.ex

@@ -31,9 +31,8 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubController do
       conn
     else
       conn
-      |> put_status(404)
+      |> render_error(:not_found, "not found")
-      |> json(%{error: "not found"})
+      |> halt()
-      |> halt
     end
   end
 
@@ -190,7 +189,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubController do
       Logger.info(inspect(conn.req_headers))
     end
 
-    json(conn, "error")
+    json(conn, dgettext("errors", "error"))
   end
 
   def relay(conn, _params) do
@@ -218,9 +217,15 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubController do
       |> put_resp_header("content-type", "application/activity+json")
       |> json(UserView.render("inbox.json", %{user: user, max_id: params["max_id"]}))
     else
+      err =
+        dgettext("errors", "can't read inbox of %{nickname} as %{as_nickname}",
+          nickname: nickname,
+          as_nickname: user.nickname
+        )
+
       conn
       |> put_status(:forbidden)
-      |> json("can't read inbox of #{nickname} as #{user.nickname}")
+      |> json(err)
     end
   end
 
@@ -246,7 +251,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubController do
          {:ok, delete} <- ActivityPub.delete(object) do
       {:ok, delete}
     else
-      _ -> {:error, "Can't delete object"}
+      _ -> {:error, dgettext("errors", "Can't delete object")}
     end
   end
 
@@ -255,12 +260,12 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubController do
          {:ok, activity, _object} <- ActivityPub.like(user, object) do
       {:ok, activity}
     else
-      _ -> {:error, "Can't like object"}
+      _ -> {:error, dgettext("errors", "Can't like object")}
     end
   end
 
   def handle_user_activity(_, _) do
-    {:error, "Unhandled activity type"}
+    {:error, dgettext("errors", "Unhandled activity type")}
   end
 
   def update_outbox(
@@ -288,22 +293,28 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubController do
           |> json(message)
       end
     else
+      err =
+        dgettext("errors", "can't update outbox of %{nickname} as %{as_nickname}",
+          nickname: nickname,
+          as_nickname: user.nickname
+        )
+
       conn
       |> put_status(:forbidden)
-      |> json("can't update outbox of #{nickname} as #{user.nickname}")
+      |> json(err)
     end
   end
 
   def errors(conn, {:error, :not_found}) do
     conn
-    |> put_status(404)
+    |> put_status(:not_found)
-    |> json("Not found")
+    |> json(dgettext("errors", "Not found"))
   end
 
   def errors(conn, _e) do
     conn
-    |> put_status(500)
+    |> put_status(:internal_server_error)
-    |> json("error")
+    |> json(dgettext("errors", "error"))
   end
 
   defp set_requester_reachable(%Plug.Conn{} = conn, _) do

lib/pleroma/web/admin_api/admin_api_controller.ex

@@ -160,9 +160,7 @@ defmodule Pleroma.Web.AdminAPI.AdminAPIController do
   end
 
   def right_add(conn, _) do
-    conn
+    render_error(conn, :not_found, "No such permission_group")
-    |> put_status(404)
-    |> json(%{error: "No such permission_group"})
   end
 
   def right_get(conn, %{"nickname" => nickname}) do
@@ -184,9 +182,7 @@ defmodule Pleroma.Web.AdminAPI.AdminAPIController do
       )
       when permission_group in ["moderator", "admin"] do
     if admin_nickname == nickname do
-      conn
+      render_error(conn, :forbidden, "You can't revoke your own admin status.")
-      |> put_status(403)
-      |> json(%{error: "You can't revoke your own admin status."})
     else
       user = User.get_cached_by_nickname(nickname)
 
@@ -207,9 +203,7 @@ defmodule Pleroma.Web.AdminAPI.AdminAPIController do
   end
 
   def right_delete(conn, _) do
-    conn
+    render_error(conn, :not_found, "No such permission_group")
-    |> put_status(404)
-    |> json(%{error: "No such permission_group"})
   end
 
   def set_activation_status(conn, %{"nickname" => nickname, "status" => status}) do
@@ -401,26 +395,26 @@ defmodule Pleroma.Web.AdminAPI.AdminAPIController do
 
   def errors(conn, {:error, :not_found}) do
     conn
-    |> put_status(404)
+    |> put_status(:not_found)
-    |> json("Not found")
+    |> json(dgettext("errors", "Not found"))
   end
 
   def errors(conn, {:error, reason}) do
     conn
-    |> put_status(400)
+    |> put_status(:bad_request)
     |> json(reason)
   end
 
   def errors(conn, {:param_cast, _}) do
     conn
-    |> put_status(400)
+    |> put_status(:bad_request)
-    |> json("Invalid parameters")
+    |> json(dgettext("errors", "Invalid parameters"))
   end
 
   def errors(conn, _) do
     conn
-    |> put_status(500)
+    |> put_status(:internal_server_error)
-    |> json("Something went wrong")
+    |> json(dgettext("errors", "Something went wrong"))
   end
 
   defp page_params(params) do

lib/pleroma/web/admin_api/config.ex

@@ -5,6 +5,7 @@
 defmodule Pleroma.Web.AdminAPI.Config do
   use Ecto.Schema
   import Ecto.Changeset
+  import Pleroma.Web.Gettext
   alias __MODULE__
   alias Pleroma.Repo
 
@@ -57,7 +58,11 @@ defmodule Pleroma.Web.AdminAPI.Config do
     with %Config{} = config <- Config.get_by_params(params) do
       Repo.delete(config)
     else
-      nil -> {:error, "Config with params #{inspect(params)} not found"}
+      nil ->
+        err =
+          dgettext("errors", "Config with params %{params} not found", params: inspect(params))
+
+        {:error, err}
     end
   end
 

lib/pleroma/web/common_api/common_api.ex

@@ -13,6 +13,7 @@ defmodule Pleroma.Web.CommonAPI do
   alias Pleroma.Web.ActivityPub.Utils
   alias Pleroma.Web.ActivityPub.Visibility
 
+  import Pleroma.Web.Gettext
   import Pleroma.Web.CommonAPI.Utils
 
   def follow(follower, followed) do
@@ -74,7 +75,7 @@ defmodule Pleroma.Web.CommonAPI do
       {:ok, delete}
     else
       _ ->
-        {:error, "Could not delete"}
+        {:error, dgettext("errors", "Could not delete")}
     end
   end
 
@@ -85,7 +86,7 @@ defmodule Pleroma.Web.CommonAPI do
       ActivityPub.announce(user, object)
     else
       _ ->
-        {:error, "Could not repeat"}
+        {:error, dgettext("errors", "Could not repeat")}
     end
   end
 
@@ -95,7 +96,7 @@ defmodule Pleroma.Web.CommonAPI do
       ActivityPub.unannounce(user, object)
     else
       _ ->
-        {:error, "Could not unrepeat"}
+        {:error, dgettext("errors", "Could not unrepeat")}
     end
   end
 
@@ -106,7 +107,7 @@ defmodule Pleroma.Web.CommonAPI do
       ActivityPub.like(user, object)
     else
       _ ->
-        {:error, "Could not favorite"}
+        {:error, dgettext("errors", "Could not favorite")}
     end
   end
 
@@ -116,7 +117,7 @@ defmodule Pleroma.Web.CommonAPI do
       ActivityPub.unlike(user, object)
     else
       _ ->
-        {:error, "Could not unfavorite"}
+        {:error, dgettext("errors", "Could not unfavorite")}
     end
   end
 
@@ -148,10 +149,10 @@ defmodule Pleroma.Web.CommonAPI do
       object = Object.get_cached_by_ap_id(object.data["id"])
       {:ok, answer_activities, object}
     else
-      {:author, _} -> {:error, "Poll's author can't vote"}
+      {:author, _} -> {:error, dgettext("errors", "Poll's author can't vote")}
-      {:existing_votes, _} -> {:error, "Already voted"}
+      {:existing_votes, _} -> {:error, dgettext("errors", "Already voted")}
-      {:choice_check, {_, false}} -> {:error, "Invalid indices"}
+      {:choice_check, {_, false}} -> {:error, dgettext("errors", "Invalid indices")}
-      {:count_check, false} -> {:error, "Too many choices"}
+      {:count_check, false} -> {:error, dgettext("errors", "Too many choices")}
     end
   end
 
@@ -248,9 +249,14 @@ defmodule Pleroma.Web.CommonAPI do
 
       res
     else
-      {:private_to_public, true} -> {:error, "The message visibility must be direct"}
+      {:private_to_public, true} ->
-      {:error, _} = e -> e
+        {:error, dgettext("errors", "The message visibility must be direct")}
-      e -> {:error, e}
+
+      {:error, _} = e ->
+        e
+
+      e ->
+        {:error, e}
     end
   end
 
@@ -301,7 +307,7 @@ defmodule Pleroma.Web.CommonAPI do
         {:error, err}
 
       _ ->
-        {:error, "Could not pin"}
+        {:error, dgettext("errors", "Could not pin")}
     end
   end
 
@@ -318,7 +324,7 @@ defmodule Pleroma.Web.CommonAPI do
         {:error, err}
 
       _ ->
-        {:error, "Could not unpin"}
+        {:error, dgettext("errors", "Could not unpin")}
     end
   end
 
@@ -326,7 +332,7 @@ defmodule Pleroma.Web.CommonAPI do
     with {:ok, _} <- ThreadMute.add_mute(user.id, activity.data["context"]) do
       {:ok, activity}
     else
-      {:error, _} -> {:error, "conversation is already muted"}
+      {:error, _} -> {:error, dgettext("errors", "conversation is already muted")}
     end
   end
 
@@ -371,8 +377,8 @@ defmodule Pleroma.Web.CommonAPI do
       {:ok, activity}
     else
       {:error, err} -> {:error, err}
-      {:account_id, %{}} -> {:error, "Valid `account_id` required"}
+      {:account_id, %{}} -> {:error, dgettext("errors", "Valid `account_id` required")}
-      {:account, nil} -> {:error, "Account not found"}
+      {:account, nil} -> {:error, dgettext("errors", "Account not found")}
     end
   end
 
@@ -381,14 +387,9 @@ defmodule Pleroma.Web.CommonAPI do
          {:ok, activity} <- Utils.update_report_state(activity, state) do
       {:ok, activity}
     else
-      nil ->
+      nil -> {:error, :not_found}
-        {:error, :not_found}
+      {:error, reason} -> {:error, reason}
-
+      _ -> {:error, dgettext("errors", "Could not update state")}
-      {:error, reason} ->
-        {:error, reason}
-
-      _ ->
-        {:error, "Could not update state"}
     end
   end
 
@@ -398,11 +399,8 @@ defmodule Pleroma.Web.CommonAPI do
          {:ok, activity} <- set_visibility(activity, opts) do
       {:ok, activity}
     else
-      nil ->
+      nil -> {:error, :not_found}
-        {:error, :not_found}
+      {:error, reason} -> {:error, reason}
-
-      {:error, reason} ->
-        {:error, reason}
     end
   end
 

lib/pleroma/web/common_api/utils.ex

@@ -3,6 +3,8 @@
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.Web.CommonAPI.Utils do
+  import Pleroma.Web.Gettext
+
   alias Calendar.Strftime
   alias Comeonin.Pbkdf2
   alias Pleroma.Activity
@@ -372,7 +374,7 @@ defmodule Pleroma.Web.CommonAPI.Utils do
          true <- Pbkdf2.checkpw(password, db_user.password_hash) do
       {:ok, db_user}
     else
-      _ -> {:error, "Invalid password."}
+      _ -> {:error, dgettext("errors", "Invalid password.")}
     end
   end
 
@@ -455,7 +457,8 @@ defmodule Pleroma.Web.CommonAPI.Utils do
     if String.length(comment) <= max_size do
       {:ok, format_input(comment, "text/plain")}
     else
-      {:error, "Comment must be up to #{max_size} characters"}
+      {:error,
+       dgettext("errors", "Comment must be up to %{max_size} characters", max_size: max_size)}
     end
   end
 
@@ -490,7 +493,7 @@ defmodule Pleroma.Web.CommonAPI.Utils do
       context
     else
       _e ->
-        {:error, "No such conversation"}
+        {:error, dgettext("errors", "No such conversation")}
     end
   end
 
@@ -512,10 +515,10 @@ defmodule Pleroma.Web.CommonAPI.Utils do
       if length > 0 or Enum.count(attachments) > 0 do
         :ok
       else
-        {:error, "Cannot post an empty status without attachments"}
+        {:error, dgettext("errors", "Cannot post an empty status without attachments")}
       end
     else
-      {:error, "The status is over the character limit"}
+      {:error, dgettext("errors", "The status is over the character limit")}
     end
   end
 end

lib/pleroma/web/mastodon_api/mastodon_api_controller.ex

@@ -160,10 +160,7 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
         AccountView.render("account.json", %{user: user, for: user, with_pleroma_settings: true})
       )
     else
-      _e ->
+      _e -> render_error(conn, :forbidden, "Invalid request")
-        conn
-        |> put_status(403)
-        |> json(%{error: "Invalid request"})
     end
   end
 
@@ -258,10 +255,7 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
       account = AccountView.render("account.json", %{user: user, for: for_user})
       json(conn, account)
     else
-      _e ->
+      _e -> render_error(conn, :not_found, "Can't find user")
-        conn
-        |> put_status(404)
-        |> json(%{error: "Can't find user"})
     end
   end
 
@@ -509,15 +503,8 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
       |> put_view(StatusView)
       |> try_render("poll.json", %{object: object, for: user})
     else
-      nil ->
+      nil -> render_error(conn, :not_found, "Record not found")
-        conn
+      false -> render_error(conn, :not_found, "Record not found")
-        |> put_status(404)
-        |> json(%{error: "Record not found"})
-
-      false ->
-        conn
-        |> put_status(404)
-        |> json(%{error: "Record not found"})
     end
   end
 
@@ -546,18 +533,14 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
       |> try_render("poll.json", %{object: object, for: user})
     else
       nil ->
-        conn
+        render_error(conn, :not_found, "Record not found")
-        |> put_status(404)
-        |> json(%{error: "Record not found"})
 
       false ->
-        conn
+        render_error(conn, :not_found, "Record not found")
-        |> put_status(404)
-        |> json(%{error: "Record not found"})
 
       {:error, message} ->
         conn
-        |> put_status(422)
+        |> put_status(:unprocessable_entity)
         |> json(%{error: message})
     end
   end
@@ -646,10 +629,7 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
     with {:ok, %Activity{}} <- CommonAPI.delete(id, user) do
       json(conn, %{})
     else
-      _e ->
+      _e -> render_error(conn, :forbidden, "Can't delete this post")
-        conn
-        |> put_status(403)
-        |> json(%{error: "Can't delete this post"})
     end
   end
 
@@ -697,8 +677,8 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
     else
       {:error, reason} ->
         conn
-        |> put_resp_content_type("application/json")
+        |> put_status(:bad_request)
-        |> send_resp(:bad_request, Jason.encode!(%{"error" => reason}))
+        |> json(%{"error" => reason})
     end
   end
 
@@ -774,8 +754,8 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
     else
       {:error, reason} ->
         conn
-        |> put_resp_content_type("application/json")
+        |> put_status(:forbidden)
-        |> send_resp(403, Jason.encode!(%{"error" => reason}))
+        |> json(%{"error" => reason})
     end
   end
 
@@ -790,8 +770,8 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
     else
       {:error, reason} ->
         conn
-        |> put_resp_content_type("application/json")
+        |> put_status(:forbidden)
-        |> send_resp(403, Jason.encode!(%{"error" => reason}))
+        |> json(%{"error" => reason})
     end
   end
 
@@ -869,9 +849,7 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
         conn
         |> json(rendered)
       else
-        conn
+        render_error(conn, :unsupported_media_type, "mascots can only be images")
-        |> put_resp_content_type("application/json")
-        |> send_resp(415, Jason.encode!(%{"error" => "mascots can only be images"}))
       end
     end
   end
@@ -1000,8 +978,8 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
     else
       {:error, message} ->
         conn
-        |> put_resp_content_type("application/json")
+        |> put_status(:forbidden)
-        |> send_resp(403, Jason.encode!(%{"error" => message}))
+        |> json(%{error: message})
     end
   end
 
@@ -1014,8 +992,8 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
     else
       {:error, message} ->
         conn
-        |> put_resp_content_type("application/json")
+        |> put_status(:forbidden)
-        |> send_resp(403, Jason.encode!(%{"error" => message}))
+        |> json(%{error: message})
     end
   end
 
@@ -1032,8 +1010,8 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
 
       {:error, message} ->
         conn
-        |> put_resp_content_type("application/json")
+        |> put_status(:forbidden)
-        |> send_resp(403, Jason.encode!(%{"error" => message}))
+        |> json(%{error: message})
     end
   end
 
@@ -1050,8 +1028,8 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
 
       {:error, message} ->
         conn
-        |> put_resp_content_type("application/json")
+        |> put_status(:forbidden)
-        |> send_resp(403, Jason.encode!(%{"error" => message}))
+        |> json(%{error: message})
     end
   end
 
@@ -1080,8 +1058,8 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
     else
       {:error, message} ->
         conn
-        |> put_resp_content_type("application/json")
+        |> put_status(:forbidden)
-        |> send_resp(403, Jason.encode!(%{"error" => message}))
+        |> json(%{error: message})
     end
   end
 
@@ -1094,8 +1072,8 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
     else
       {:error, message} ->
         conn
-        |> put_resp_content_type("application/json")
+        |> put_status(:forbidden)
-        |> send_resp(403, Jason.encode!(%{"error" => message}))
+        |> json(%{error: message})
     end
   end
 
@@ -1116,8 +1094,8 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
     else
       {:error, message} ->
         conn
-        |> put_resp_content_type("application/json")
+        |> put_status(:forbidden)
-        |> send_resp(403, Jason.encode!(%{"error" => message}))
+        |> json(%{error: message})
     end
   end
 
@@ -1131,8 +1109,8 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
     else
       {:error, message} ->
         conn
-        |> put_resp_content_type("application/json")
+        |> put_status(:forbidden)
-        |> send_resp(403, Jason.encode!(%{"error" => message}))
+        |> json(%{error: message})
     end
   end
 
@@ -1166,8 +1144,8 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
     else
       {:error, message} ->
         conn
-        |> put_resp_content_type("application/json")
+        |> put_status(:forbidden)
-        |> send_resp(403, Jason.encode!(%{"error" => message}))
+        |> json(%{error: message})
     end
   end
 
@@ -1180,8 +1158,8 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
     else
       {:error, message} ->
         conn
-        |> put_resp_content_type("application/json")
+        |> put_status(:forbidden)
-        |> send_resp(403, Jason.encode!(%{"error" => message}))
+        |> json(%{error: message})
     end
   end
 
@@ -1229,13 +1207,8 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
       |> put_view(StatusView)
       |> render("index.json", %{activities: activities, for: for_user, as: :activity})
     else
-      nil ->
+      nil -> {:error, :not_found}
-        {:error, :not_found}
+      true -> render_error(conn, :forbidden, "Can't get favorites")
-
-      true ->
-        conn
-        |> put_status(403)
-        |> json(%{error: "Can't get favorites"})
     end
   end
 
@@ -1267,10 +1240,7 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
       res = ListView.render("list.json", list: list)
       json(conn, res)
     else
-      _e ->
+      _e -> render_error(conn, :not_found, "Record not found")
-        conn
-        |> put_status(404)
-        |> json(%{error: "Record not found"})
     end
   end
 
@@ -1286,7 +1256,7 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
       json(conn, %{})
     else
       _e ->
-        json(conn, "error")
+        json(conn, dgettext("errors", "error"))
     end
   end
 
@@ -1337,7 +1307,7 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
       json(conn, res)
     else
       _e ->
-        json(conn, "error")
+        json(conn, dgettext("errors", "error"))
     end
   end
 
@@ -1361,10 +1331,7 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
       |> put_view(StatusView)
       |> render("index.json", %{activities: activities, for: user, as: :activity})
     else
-      _e ->
+      _e -> render_error(conn, :forbidden, "Error.")
-        conn
-        |> put_status(403)
-        |> json(%{error: "Error."})
     end
   end
 
@@ -1483,8 +1450,8 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
     else
       e ->
         conn
-        |> put_resp_content_type("application/json")
+        |> put_status(:internal_server_error)
-        |> send_resp(500, Jason.encode!(%{"error" => inspect(e)}))
+        |> json(%{error: inspect(e)})
     end
   end
 
@@ -1652,20 +1619,18 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
       |> Enum.map_join(", ", fn {_k, v} -> v end)
 
     conn
-    |> put_status(422)
+    |> put_status(:unprocessable_entity)
     |> json(%{error: error_message})
   end
 
   def errors(conn, {:error, :not_found}) do
-    conn
+    render_error(conn, :not_found, "Record not found")
-    |> put_status(404)
-    |> json(%{error: "Record not found"})
   end
 
   def errors(conn, _) do
     conn
-    |> put_status(500)
+    |> put_status(:internal_server_error)
-    |> json("Something went wrong")
+    |> json(dgettext("errors", "Something went wrong"))
   end
 
   def suggestions(%{assigns: %{user: user}} = conn, _) do
@@ -1785,21 +1750,17 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
     else
       {:error, errors} ->
         conn
-        |> put_status(400)
+        |> put_status(:bad_request)
-        |> json(Jason.encode!(errors))
+        |> json(errors)
     end
   end
 
   def account_register(%{assigns: %{app: _app}} = conn, _params) do
-    conn
+    render_error(conn, :bad_request, "Missing parameters")
-    |> put_status(400)
-    |> json(%{error: "Missing parameters"})
   end
 
   def account_register(conn, _) do
-    conn
+    render_error(conn, :forbidden, "Invalid credentials")
-    |> put_status(403)
-    |> json(%{error: "Invalid credentials"})
   end
 
   def conversations(%{assigns: %{user: user}} = conn, params) do
@@ -1829,21 +1790,14 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
 
   def try_render(conn, target, params)
       when is_binary(target) do
-    res = render(conn, target, params)
+    case render(conn, target, params) do
-
+      nil -> render_error(conn, :not_implemented, "Can't display this activity")
-    if res == nil do
+      res -> res
-      conn
-      |> put_status(501)
-      |> json(%{error: "Can't display this activity"})
-    else
-      res
     end
   end
 
   def try_render(conn, _, _) do
-    conn
+    render_error(conn, :not_implemented, "Can't display this activity")
-    |> put_status(501)
-    |> json(%{error: "Can't display this activity"})
   end
 
   defp present?(nil), do: false

lib/pleroma/web/mastodon_api/subscription_controller.ex

@@ -59,13 +59,13 @@ defmodule Pleroma.Web.MastodonAPI.SubscriptionController do
   #
   def errors(conn, {:error, :not_found}) do
     conn
-    |> put_status(404)
+    |> put_status(:not_found)
-    |> json("Not found")
+    |> json(dgettext("errors", "Not found"))
   end
 
   def errors(conn, _) do
     conn
-    |> put_status(500)
+    |> put_status(:internal_server_error)
-    |> json("Something went wrong")
+    |> json(dgettext("errors", "Something went wrong"))
   end
 end

lib/pleroma/web/mongooseim/mongoose_im_controller.ex

@@ -29,7 +29,7 @@ defmodule Pleroma.Web.MongooseIM.MongooseIMController do
     else
       false ->
         conn
-        |> put_status(403)
+        |> put_status(:forbidden)
         |> json(false)
 
       _ ->

lib/pleroma/web/nodeinfo/nodeinfo_controller.ex

@@ -201,8 +201,6 @@ defmodule Pleroma.Web.Nodeinfo.NodeinfoController do
   end
 
   def nodeinfo(conn, _) do
-    conn
+    render_error(conn, :not_found, "Nodeinfo schema version not handled")
-    |> put_status(404)
-    |> json(%{error: "Nodeinfo schema version not handled"})
   end
 end

lib/pleroma/web/oauth/fallback_controller.ex

@@ -9,21 +9,24 @@ defmodule Pleroma.Web.OAuth.FallbackController do
   def call(conn, {:register, :generic_error}) do
     conn
     |> put_status(:internal_server_error)
-    |> put_flash(:error, "Unknown error, please check the details and try again.")
+    |> put_flash(
+      :error,
+      dgettext("errors", "Unknown error, please check the details and try again.")
+    )
     |> OAuthController.registration_details(conn.params)
   end
 
   def call(conn, {:register, _error}) do
     conn
     |> put_status(:unauthorized)
-    |> put_flash(:error, "Invalid Username/Password")
+    |> put_flash(:error, dgettext("errors", "Invalid Username/Password"))
     |> OAuthController.registration_details(conn.params)
   end
 
   def call(conn, _error) do
     conn
     |> put_status(:unauthorized)
-    |> put_flash(:error, "Invalid Username/Password")
+    |> put_flash(:error, dgettext("errors", "Invalid Username/Password"))
     |> OAuthController.authorize(conn.params)
   end
 end

lib/pleroma/web/oauth/oauth_controller.ex

@@ -90,7 +90,7 @@ defmodule Pleroma.Web.OAuth.OAuthController do
       redirect(conn, external: url)
     else
       conn
-      |> put_flash(:error, "Unlisted redirect_uri.")
+      |> put_flash(:error, dgettext("errors", "Unlisted redirect_uri."))
       |> redirect(external: redirect_uri(conn, redirect_uri))
     end
   end
@@ -128,7 +128,7 @@ defmodule Pleroma.Web.OAuth.OAuthController do
       redirect(conn, external: url)
     else
       conn
-      |> put_flash(:error, "Unlisted redirect_uri.")
+      |> put_flash(:error, dgettext("errors", "Unlisted redirect_uri."))
       |> redirect(external: redirect_uri(conn, redirect_uri))
     end
   end
@@ -142,7 +142,7 @@ defmodule Pleroma.Web.OAuth.OAuthController do
     # Per https://github.com/tootsuite/mastodon/blob/
     #   51e154f5e87968d6bb115e053689767ab33e80cd/app/controllers/api/base_controller.rb#L39
     conn
-    |> put_flash(:error, "This action is outside the authorized scopes")
+    |> put_flash(:error, dgettext("errors", "This action is outside the authorized scopes"))
     |> put_status(:unauthorized)
     |> authorize(params)
   end
@@ -155,7 +155,7 @@ defmodule Pleroma.Web.OAuth.OAuthController do
     # Per https://github.com/tootsuite/mastodon/blob/
     #   51e154f5e87968d6bb115e053689767ab33e80cd/app/controllers/api/base_controller.rb#L76
     conn
-    |> put_flash(:error, "Your login is missing a confirmed e-mail address")
+    |> put_flash(:error, dgettext("errors", "Your login is missing a confirmed e-mail address"))
     |> put_status(:forbidden)
     |> authorize(params)
   end
@@ -176,9 +176,7 @@ defmodule Pleroma.Web.OAuth.OAuthController do
 
       json(conn, Token.Response.build(user, token, response_attrs))
     else
-      _error ->
+      _error -> render_invalid_credentials_error(conn)
-        put_status(conn, 400)
-        |> json(%{error: "Invalid credentials"})
     end
   end
 
@@ -192,9 +190,7 @@ defmodule Pleroma.Web.OAuth.OAuthController do
 
       json(conn, Token.Response.build(user, token, response_attrs))
     else
-      _error ->
+      _error -> render_invalid_credentials_error(conn)
-        put_status(conn, 400)
-        |> json(%{error: "Invalid credentials"})
     end
   end
 
@@ -214,18 +210,13 @@ defmodule Pleroma.Web.OAuth.OAuthController do
       {:auth_active, false} ->
         # Per https://github.com/tootsuite/mastodon/blob/
         #   51e154f5e87968d6bb115e053689767ab33e80cd/app/controllers/api/base_controller.rb#L76
-        conn
+        render_error(conn, :forbidden, "Your login is missing a confirmed e-mail address")
-        |> put_status(:forbidden)
-        |> json(%{error: "Your login is missing a confirmed e-mail address"})
 
       {:user_active, false} ->
-        conn
+        render_error(conn, :forbidden, "Your account is currently disabled")
-        |> put_status(:forbidden)
-        |> json(%{error: "Your account is currently disabled"})
 
       _error ->
-        put_status(conn, 400)
+        render_invalid_credentials_error(conn)
-        |> json(%{error: "Invalid credentials"})
     end
   end
 
@@ -247,9 +238,7 @@ defmodule Pleroma.Web.OAuth.OAuthController do
          {:ok, token} <- Token.exchange_token(app, auth) do
       json(conn, Token.Response.build_for_client_credentials(token))
     else
-      _error ->
+      _error -> render_invalid_credentials_error(conn)
-        put_status(conn, 400)
-        |> json(%{error: "Invalid credentials"})
     end
   end
 
@@ -271,9 +260,7 @@ defmodule Pleroma.Web.OAuth.OAuthController do
 
   # Response for bad request
   defp bad_request(%Plug.Conn{} = conn, _) do
-    conn
+    render_error(conn, :internal_server_error, "Bad request")
-    |> put_status(500)
-    |> json(%{error: "Bad request"})
   end
 
   @doc "Prepares OAuth request to provider for Ueberauth"
@@ -304,9 +291,11 @@ defmodule Pleroma.Web.OAuth.OAuthController do
   def request(%Plug.Conn{} = conn, params) do
     message =
       if params["provider"] do
-        "Unsupported OAuth provider: #{params["provider"]}."
+        dgettext("errors", "Unsupported OAuth provider: %{provider}.",
+          provider: params["provider"]
+        )
       else
-        "Bad OAuth request."
+        dgettext("errors", "Bad OAuth request.")
       end
 
     conn
@@ -320,7 +309,10 @@ defmodule Pleroma.Web.OAuth.OAuthController do
     message = Enum.join(messages, "; ")
 
     conn
-    |> put_flash(:error, "Failed to authenticate: #{message}.")
+    |> put_flash(
+      :error,
+      dgettext("errors", "Failed to authenticate: %{message}.", message: message)
+    )
     |> redirect(external: redirect_uri(conn, params["redirect_uri"]))
   end
 
@@ -350,7 +342,7 @@ defmodule Pleroma.Web.OAuth.OAuthController do
         Logger.debug(inspect(["OAUTH_ERROR", error, conn.assigns]))
 
         conn
-        |> put_flash(:error, "Failed to set up user account.")
+        |> put_flash(:error, dgettext("errors", "Failed to set up user account."))
         |> redirect(external: redirect_uri(conn, params["redirect_uri"]))
     end
   end
@@ -468,4 +460,8 @@ defmodule Pleroma.Web.OAuth.OAuthController do
     |> String.split()
     |> Enum.at(0)
   end
+
+  defp render_invalid_credentials_error(conn) do
+    render_error(conn, :bad_request, "Invalid credentials")
+  end
 end

lib/pleroma/web/ostatus/ostatus_controller.ex

@@ -245,14 +245,10 @@ defmodule Pleroma.Web.OStatus.OStatusController do
   end
 
   def errors(conn, {:error, :not_found}) do
-    conn
+    render_error(conn, :not_found, "Not found")
-    |> put_status(404)
-    |> text("Not found")
   end
 
   def errors(conn, _) do
-    conn
+    render_error(conn, :internal_server_error, "Something went wrong")
-    |> put_status(500)
-    |> text("Something went wrong")
   end
 end

lib/pleroma/web/uploader_controller.ex

@@ -12,7 +12,7 @@ defmodule Pleroma.Web.UploaderController do
   end
 
   def callbacks(conn, _) do
-    send_resp(conn, 400, "bad request")
+    render_error(conn, :bad_request, "bad request")
   end
 
   defp process_callback(conn, pid, params) when is_pid(pid) do
@@ -24,6 +24,6 @@ defmodule Pleroma.Web.UploaderController do
   end
 
   defp process_callback(conn, _, _) do
-    send_resp(conn, 400, "bad request")
+    render_error(conn, :bad_request, "bad request")
   end
 end

priv/gettext/en/LC_MESSAGES/errors.po

@@ -91,3 +91,375 @@ msgstr ""
 
 msgid "must be equal to %{number}"
 msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:381
+msgid "Account not found"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:153
+msgid "Already voted"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/oauth/oauth_controller.ex:263
+msgid "Bad request"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:254
+msgid "Can't delete object"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:569
+msgid "Can't delete this post"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1731
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1737
+msgid "Can't display this activity"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:195
+msgid "Can't find user"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1148
+msgid "Can't get favorites"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:263
+msgid "Can't like object"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/utils.ex:518
+msgid "Cannot post an empty status without attachments"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/utils.ex:461
+msgid "Comment must be up to %{max_size} characters"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/admin_api/config.ex:63
+msgid "Config with params %{params} not found"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:78
+msgid "Could not delete"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:110
+msgid "Could not favorite"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:310
+msgid "Could not pin"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:89
+msgid "Could not repeat"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:120
+msgid "Could not unfavorite"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:327
+msgid "Could not unpin"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:99
+msgid "Could not unrepeat"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:392
+msgid "Could not update state"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1271
+msgid "Error."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/captcha/kocaptcha.ex:36
+msgid "Invalid CAPTCHA"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1700
+#: lib/pleroma/web/oauth/oauth_controller.ex:465
+msgid "Invalid credentials"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/plugs/ensure_authenticated_plug.ex:20
+msgid "Invalid credentials."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:154
+msgid "Invalid indices"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/admin_api/admin_api_controller.ex:411
+msgid "Invalid parameters"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/utils.ex:377
+msgid "Invalid password."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:163
+msgid "Invalid request"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/captcha/kocaptcha.ex:16
+msgid "Kocaptcha service unavailable"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1696
+msgid "Missing parameters"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/utils.ex:496
+msgid "No such conversation"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/admin_api/admin_api_controller.ex:163
+#: lib/pleroma/web/admin_api/admin_api_controller.ex:206
+msgid "No such permission_group"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/plugs/uploaded_media.ex:69
+#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:311
+#: lib/pleroma/web/admin_api/admin_api_controller.ex:399
+#: lib/pleroma/web/mastodon_api/subscription_controller.ex:63
+#: lib/pleroma/web/ostatus/ostatus_controller.ex:248
+msgid "Not found"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:152
+msgid "Poll's author can't vote"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:443
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:444
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:473
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:476
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1180
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1564
+msgid "Record not found"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/admin_api/admin_api_controller.ex:417
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1570
+#: lib/pleroma/web/mastodon_api/subscription_controller.ex:69
+#: lib/pleroma/web/ostatus/ostatus_controller.ex:252
+msgid "Something went wrong"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:253
+msgid "The message visibility must be direct"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/utils.ex:521
+msgid "The status is over the character limit"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/plugs/ensure_public_or_authenticated_plug.ex:27
+msgid "This resource requires authentication."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/plugs/rate_limiter.ex:89
+msgid "Throttled"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:155
+msgid "Too many choices"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:268
+msgid "Unhandled activity type"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/plugs/user_is_admin_plug.ex:20
+msgid "User is not admin."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:380
+msgid "Valid `account_id` required"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/admin_api/admin_api_controller.ex:185
+msgid "You can't revoke your own admin status."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/oauth/oauth_controller.ex:216
+msgid "Your account is currently disabled"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/oauth/oauth_controller.ex:158
+#: lib/pleroma/web/oauth/oauth_controller.ex:213
+msgid "Your login is missing a confirmed e-mail address"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:221
+msgid "can't read inbox of %{nickname} as %{as_nickname}"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:297
+msgid "can't update outbox of %{nickname} as %{as_nickname}"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:335
+msgid "conversation is already muted"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:192
+#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:317
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1196
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1247
+msgid "error"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:789
+msgid "mascots can only be images"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:34
+msgid "not found"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/oauth/oauth_controller.ex:298
+msgid "Bad OAuth request."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/captcha/captcha.ex:92
+msgid "CAPTCHA already used"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/captcha/captcha.ex:89
+msgid "CAPTCHA expired"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/plugs/uploaded_media.ex:50
+msgid "Failed"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/oauth/oauth_controller.ex:314
+msgid "Failed to authenticate: %{message}."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/oauth/oauth_controller.ex:345
+msgid "Failed to set up user account."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/plugs/oauth_scopes_plug.ex:37
+msgid "Insufficient permissions: %{permissions}."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/plugs/uploaded_media.ex:89
+msgid "Internal Error"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/oauth/fallback_controller.ex:22
+#: lib/pleroma/web/oauth/fallback_controller.ex:29
+msgid "Invalid Username/Password"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/captcha/captcha.ex:107
+msgid "Invalid answer data"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/nodeinfo/nodeinfo_controller.ex:204
+msgid "Nodeinfo schema version not handled"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/oauth/oauth_controller.ex:145
+msgid "This action is outside the authorized scopes"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/oauth/fallback_controller.ex:14
+msgid "Unknown error, please check the details and try again."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/oauth/oauth_controller.ex:93
+#: lib/pleroma/web/oauth/oauth_controller.ex:131
+msgid "Unlisted redirect_uri."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/oauth/oauth_controller.ex:294
+msgid "Unsupported OAuth provider: %{provider}."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/uploaders/uploader.ex:71
+msgid "Uploader callback timeout"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/uploader_controller.ex:11
+#: lib/pleroma/web/uploader_controller.ex:23
+msgid "bad request"
+msgstr ""

priv/gettext/errors.pot

@@ -7,7 +7,6 @@
 ## Run `mix gettext.extract` to bring this file up to
 ## date. Leave `msgstr`s empty as changing them here as no
 ## effect: edit them in PO (`.po`) files instead.
-
 ## From Ecto.Changeset.cast/4
 msgid "can't be blank"
 msgstr ""
@@ -89,3 +88,375 @@ msgstr ""
 
 msgid "must be equal to %{number}"
 msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:381
+msgid "Account not found"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:153
+msgid "Already voted"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/oauth/oauth_controller.ex:263
+msgid "Bad request"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:254
+msgid "Can't delete object"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:569
+msgid "Can't delete this post"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1731
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1737
+msgid "Can't display this activity"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:195
+msgid "Can't find user"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1148
+msgid "Can't get favorites"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:263
+msgid "Can't like object"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/utils.ex:518
+msgid "Cannot post an empty status without attachments"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/utils.ex:461
+msgid "Comment must be up to %{max_size} characters"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/admin_api/config.ex:63
+msgid "Config with params %{params} not found"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:78
+msgid "Could not delete"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:110
+msgid "Could not favorite"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:310
+msgid "Could not pin"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:89
+msgid "Could not repeat"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:120
+msgid "Could not unfavorite"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:327
+msgid "Could not unpin"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:99
+msgid "Could not unrepeat"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:392
+msgid "Could not update state"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1271
+msgid "Error."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/captcha/kocaptcha.ex:36
+msgid "Invalid CAPTCHA"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1700
+#: lib/pleroma/web/oauth/oauth_controller.ex:465
+msgid "Invalid credentials"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/plugs/ensure_authenticated_plug.ex:20
+msgid "Invalid credentials."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:154
+msgid "Invalid indices"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/admin_api/admin_api_controller.ex:411
+msgid "Invalid parameters"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/utils.ex:377
+msgid "Invalid password."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:163
+msgid "Invalid request"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/captcha/kocaptcha.ex:16
+msgid "Kocaptcha service unavailable"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1696
+msgid "Missing parameters"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/utils.ex:496
+msgid "No such conversation"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/admin_api/admin_api_controller.ex:163
+#: lib/pleroma/web/admin_api/admin_api_controller.ex:206
+msgid "No such permission_group"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/plugs/uploaded_media.ex:69
+#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:311
+#: lib/pleroma/web/admin_api/admin_api_controller.ex:399
+#: lib/pleroma/web/mastodon_api/subscription_controller.ex:63
+#: lib/pleroma/web/ostatus/ostatus_controller.ex:248
+msgid "Not found"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:152
+msgid "Poll's author can't vote"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:443
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:444
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:473
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:476
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1180
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1564
+msgid "Record not found"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/admin_api/admin_api_controller.ex:417
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1570
+#: lib/pleroma/web/mastodon_api/subscription_controller.ex:69
+#: lib/pleroma/web/ostatus/ostatus_controller.ex:252
+msgid "Something went wrong"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:253
+msgid "The message visibility must be direct"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/utils.ex:521
+msgid "The status is over the character limit"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/plugs/ensure_public_or_authenticated_plug.ex:27
+msgid "This resource requires authentication."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/plugs/rate_limiter.ex:89
+msgid "Throttled"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:155
+msgid "Too many choices"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:268
+msgid "Unhandled activity type"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/plugs/user_is_admin_plug.ex:20
+msgid "User is not admin."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:380
+msgid "Valid `account_id` required"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/admin_api/admin_api_controller.ex:185
+msgid "You can't revoke your own admin status."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/oauth/oauth_controller.ex:216
+msgid "Your account is currently disabled"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/oauth/oauth_controller.ex:158
+#: lib/pleroma/web/oauth/oauth_controller.ex:213
+msgid "Your login is missing a confirmed e-mail address"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:221
+msgid "can't read inbox of %{nickname} as %{as_nickname}"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:297
+msgid "can't update outbox of %{nickname} as %{as_nickname}"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:335
+msgid "conversation is already muted"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:192
+#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:317
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1196
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1247
+msgid "error"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:789
+msgid "mascots can only be images"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:34
+msgid "not found"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/oauth/oauth_controller.ex:298
+msgid "Bad OAuth request."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/captcha/captcha.ex:92
+msgid "CAPTCHA already used"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/captcha/captcha.ex:89
+msgid "CAPTCHA expired"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/plugs/uploaded_media.ex:50
+msgid "Failed"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/oauth/oauth_controller.ex:314
+msgid "Failed to authenticate: %{message}."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/oauth/oauth_controller.ex:345
+msgid "Failed to set up user account."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/plugs/oauth_scopes_plug.ex:37
+msgid "Insufficient permissions: %{permissions}."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/plugs/uploaded_media.ex:89
+msgid "Internal Error"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/oauth/fallback_controller.ex:22
+#: lib/pleroma/web/oauth/fallback_controller.ex:29
+msgid "Invalid Username/Password"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/captcha/captcha.ex:107
+msgid "Invalid answer data"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/nodeinfo/nodeinfo_controller.ex:204
+msgid "Nodeinfo schema version not handled"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/oauth/oauth_controller.ex:145
+msgid "This action is outside the authorized scopes"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/oauth/fallback_controller.ex:14
+msgid "Unknown error, please check the details and try again."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/oauth/oauth_controller.ex:93
+#: lib/pleroma/web/oauth/oauth_controller.ex:131
+msgid "Unlisted redirect_uri."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/oauth/oauth_controller.ex:294
+msgid "Unsupported OAuth provider: %{provider}."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/uploaders/uploader.ex:71
+msgid "Uploader callback timeout"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/uploader_controller.ex:11
+#: lib/pleroma/web/uploader_controller.ex:23
+msgid "bad request"
+msgstr ""