1831 lines
56 KiB
Elixir
1831 lines
56 KiB
Elixir
# Pleroma: A lightweight social networking server
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# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
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# SPDX-License-Identifier: AGPL-3.0-only
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defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
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use Pleroma.Web, :controller
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alias Ecto.Changeset
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alias Pleroma.Activity
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alias Pleroma.Bookmark
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alias Pleroma.Config
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alias Pleroma.Conversation.Participation
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alias Pleroma.Filter
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alias Pleroma.Formatter
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alias Pleroma.HTTP
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alias Pleroma.Notification
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alias Pleroma.Object
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alias Pleroma.Pagination
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alias Pleroma.Plugs.RateLimiter
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alias Pleroma.Repo
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alias Pleroma.ScheduledActivity
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alias Pleroma.Stats
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alias Pleroma.User
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alias Pleroma.Web
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alias Pleroma.Web.ActivityPub.ActivityPub
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alias Pleroma.Web.ActivityPub.Visibility
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alias Pleroma.Web.CommonAPI
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alias Pleroma.Web.MastodonAPI.AccountView
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alias Pleroma.Web.MastodonAPI.AppView
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alias Pleroma.Web.MastodonAPI.ConversationView
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alias Pleroma.Web.MastodonAPI.FilterView
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alias Pleroma.Web.MastodonAPI.ListView
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alias Pleroma.Web.MastodonAPI.MastodonAPI
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alias Pleroma.Web.MastodonAPI.MastodonView
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alias Pleroma.Web.MastodonAPI.NotificationView
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alias Pleroma.Web.MastodonAPI.ReportView
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alias Pleroma.Web.MastodonAPI.ScheduledActivityView
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alias Pleroma.Web.MastodonAPI.StatusView
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alias Pleroma.Web.MediaProxy
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alias Pleroma.Web.OAuth.App
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alias Pleroma.Web.OAuth.Authorization
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alias Pleroma.Web.OAuth.Scopes
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alias Pleroma.Web.OAuth.Token
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alias Pleroma.Web.TwitterAPI.TwitterAPI
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alias Pleroma.Web.ControllerHelper
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import Ecto.Query
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require Logger
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@rate_limited_status_actions ~w(reblog_status unreblog_status fav_status unfav_status
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post_status delete_status)a
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plug(
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RateLimiter,
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{:status_id_action, bucket_name: "status_id_action:reblog_unreblog", params: ["id"]}
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when action in ~w(reblog_status unreblog_status)a
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)
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plug(
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RateLimiter,
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{:status_id_action, bucket_name: "status_id_action:fav_unfav", params: ["id"]}
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when action in ~w(fav_status unfav_status)a
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)
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plug(RateLimiter, :statuses_actions when action in @rate_limited_status_actions)
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plug(RateLimiter, :app_account_creation when action == :account_register)
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plug(RateLimiter, :search when action in [:search, :search2, :account_search])
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@local_mastodon_name "Mastodon-Local"
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action_fallback(:errors)
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def create_app(conn, params) do
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scopes = Scopes.fetch_scopes(params, ["read"])
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app_attrs =
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params
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|> Map.drop(["scope", "scopes"])
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|> Map.put("scopes", scopes)
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with cs <- App.register_changeset(%App{}, app_attrs),
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false <- cs.changes[:client_name] == @local_mastodon_name,
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{:ok, app} <- Repo.insert(cs) do
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conn
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|> put_view(AppView)
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|> render("show.json", %{app: app})
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end
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end
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defp add_if_present(
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map,
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params,
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params_field,
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map_field,
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value_function \\ fn x -> {:ok, x} end
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) do
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if Map.has_key?(params, params_field) do
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case value_function.(params[params_field]) do
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{:ok, new_value} -> Map.put(map, map_field, new_value)
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:error -> map
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end
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else
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map
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end
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end
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def update_credentials(%{assigns: %{user: user}} = conn, params) do
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original_user = user
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user_params =
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%{}
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|> add_if_present(params, "display_name", :name)
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|> add_if_present(params, "note", :bio, fn value -> {:ok, User.parse_bio(value, user)} end)
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|> add_if_present(params, "avatar", :avatar, fn value ->
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with %Plug.Upload{} <- value,
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{:ok, object} <- ActivityPub.upload(value, type: :avatar) do
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{:ok, object.data}
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else
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_ -> :error
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end
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end)
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emojis_text = (user_params["display_name"] || "") <> (user_params["note"] || "")
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user_info_emojis =
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((user.info.emoji || []) ++ Formatter.get_emoji_map(emojis_text))
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|> Enum.dedup()
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info_params =
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[
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:no_rich_text,
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:locked,
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:hide_followers,
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:hide_follows,
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:hide_favorites,
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:show_role,
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:skip_thread_containment
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]
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|> Enum.reduce(%{}, fn key, acc ->
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add_if_present(acc, params, to_string(key), key, fn value ->
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{:ok, ControllerHelper.truthy_param?(value)}
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end)
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end)
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|> add_if_present(params, "default_scope", :default_scope)
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|> add_if_present(params, "pleroma_settings_store", :pleroma_settings_store, fn value ->
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{:ok, Map.merge(user.info.pleroma_settings_store, value)}
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end)
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|> add_if_present(params, "header", :banner, fn value ->
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with %Plug.Upload{} <- value,
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{:ok, object} <- ActivityPub.upload(value, type: :banner) do
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{:ok, object.data}
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else
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_ -> :error
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end
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end)
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|> add_if_present(params, "pleroma_background_image", :background, fn value ->
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with %Plug.Upload{} <- value,
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{:ok, object} <- ActivityPub.upload(value, type: :background) do
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{:ok, object.data}
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else
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_ -> :error
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end
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end)
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|> Map.put(:emoji, user_info_emojis)
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info_cng = User.Info.profile_update(user.info, info_params)
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with changeset <- User.update_changeset(user, user_params),
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changeset <- Ecto.Changeset.put_embed(changeset, :info, info_cng),
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{:ok, user} <- User.update_and_set_cache(changeset) do
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if original_user != user do
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CommonAPI.update(user)
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end
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json(
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conn,
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AccountView.render("account.json", %{user: user, for: user, with_pleroma_settings: true})
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)
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else
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_e -> render_error(conn, :forbidden, "Invalid request")
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end
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end
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def update_avatar(%{assigns: %{user: user}} = conn, %{"img" => ""}) do
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change = Changeset.change(user, %{avatar: nil})
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{:ok, user} = User.update_and_set_cache(change)
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CommonAPI.update(user)
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json(conn, %{url: nil})
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end
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def update_avatar(%{assigns: %{user: user}} = conn, params) do
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{:ok, object} = ActivityPub.upload(params, type: :avatar)
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change = Changeset.change(user, %{avatar: object.data})
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{:ok, user} = User.update_and_set_cache(change)
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CommonAPI.update(user)
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%{"url" => [%{"href" => href} | _]} = object.data
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json(conn, %{url: href})
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end
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def update_banner(%{assigns: %{user: user}} = conn, %{"banner" => ""}) do
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with new_info <- %{"banner" => %{}},
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info_cng <- User.Info.profile_update(user.info, new_info),
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changeset <- Ecto.Changeset.change(user) |> Ecto.Changeset.put_embed(:info, info_cng),
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{:ok, user} <- User.update_and_set_cache(changeset) do
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CommonAPI.update(user)
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json(conn, %{url: nil})
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end
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end
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def update_banner(%{assigns: %{user: user}} = conn, params) do
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with {:ok, object} <- ActivityPub.upload(%{"img" => params["banner"]}, type: :banner),
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new_info <- %{"banner" => object.data},
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info_cng <- User.Info.profile_update(user.info, new_info),
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changeset <- Ecto.Changeset.change(user) |> Ecto.Changeset.put_embed(:info, info_cng),
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{:ok, user} <- User.update_and_set_cache(changeset) do
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CommonAPI.update(user)
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%{"url" => [%{"href" => href} | _]} = object.data
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json(conn, %{url: href})
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end
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end
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def update_background(%{assigns: %{user: user}} = conn, %{"img" => ""}) do
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with new_info <- %{"background" => %{}},
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info_cng <- User.Info.profile_update(user.info, new_info),
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changeset <- Ecto.Changeset.change(user) |> Ecto.Changeset.put_embed(:info, info_cng),
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{:ok, _user} <- User.update_and_set_cache(changeset) do
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json(conn, %{url: nil})
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end
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end
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def update_background(%{assigns: %{user: user}} = conn, params) do
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with {:ok, object} <- ActivityPub.upload(params, type: :background),
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new_info <- %{"background" => object.data},
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info_cng <- User.Info.profile_update(user.info, new_info),
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changeset <- Ecto.Changeset.change(user) |> Ecto.Changeset.put_embed(:info, info_cng),
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{:ok, _user} <- User.update_and_set_cache(changeset) do
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%{"url" => [%{"href" => href} | _]} = object.data
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json(conn, %{url: href})
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end
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end
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def verify_credentials(%{assigns: %{user: user}} = conn, _) do
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chat_token = Phoenix.Token.sign(conn, "user socket", user.id)
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account =
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AccountView.render("account.json", %{
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user: user,
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for: user,
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with_pleroma_settings: true,
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with_chat_token: chat_token
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})
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json(conn, account)
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end
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def verify_app_credentials(%{assigns: %{user: _user, token: token}} = conn, _) do
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with %Token{app: %App{} = app} <- Repo.preload(token, :app) do
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conn
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|> put_view(AppView)
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|> render("short.json", %{app: app})
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end
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end
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def user(%{assigns: %{user: for_user}} = conn, %{"id" => nickname_or_id}) do
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with %User{} = user <- User.get_cached_by_nickname_or_id(nickname_or_id),
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true <- User.auth_active?(user) || user.id == for_user.id || User.superuser?(for_user) do
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account = AccountView.render("account.json", %{user: user, for: for_user})
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json(conn, account)
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else
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_e -> render_error(conn, :not_found, "Can't find user")
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end
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end
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@mastodon_api_level "2.7.2"
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def masto_instance(conn, _params) do
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instance = Config.get(:instance)
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response = %{
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uri: Web.base_url(),
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title: Keyword.get(instance, :name),
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description: Keyword.get(instance, :description),
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version: "#{@mastodon_api_level} (compatible; #{Pleroma.Application.named_version()})",
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email: Keyword.get(instance, :email),
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urls: %{
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streaming_api: Pleroma.Web.Endpoint.websocket_url()
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},
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stats: Stats.get_stats(),
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thumbnail: Web.base_url() <> "/instance/thumbnail.jpeg",
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languages: ["en"],
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registrations: Pleroma.Config.get([:instance, :registrations_open]),
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# Extra (not present in Mastodon):
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max_toot_chars: Keyword.get(instance, :limit),
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poll_limits: Keyword.get(instance, :poll_limits)
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}
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json(conn, response)
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end
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def peers(conn, _params) do
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json(conn, Stats.get_peers())
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end
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defp mastodonized_emoji do
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Pleroma.Emoji.get_all()
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|> Enum.map(fn {shortcode, relative_url, tags} ->
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url = to_string(URI.merge(Web.base_url(), relative_url))
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%{
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"shortcode" => shortcode,
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"static_url" => url,
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"visible_in_picker" => true,
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"url" => url,
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"tags" => tags,
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# Assuming that a comma is authorized in the category name
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"category" => (tags -- ["Custom"]) |> Enum.join(",")
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}
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end)
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end
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def custom_emojis(conn, _params) do
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mastodon_emoji = mastodonized_emoji()
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json(conn, mastodon_emoji)
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end
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defp add_link_headers(conn, method, activities, param \\ nil, params \\ %{}) do
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params =
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conn.params
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|> Map.drop(["since_id", "max_id", "min_id"])
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|> Map.merge(params)
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last = List.last(activities)
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if last do
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max_id = last.id
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limit =
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params
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|> Map.get("limit", "20")
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|> String.to_integer()
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min_id =
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if length(activities) <= limit do
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activities
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|> List.first()
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|> Map.get(:id)
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else
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activities
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|> Enum.at(limit * -1)
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|> Map.get(:id)
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end
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{next_url, prev_url} =
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if param do
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{
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mastodon_api_url(
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Pleroma.Web.Endpoint,
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method,
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param,
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Map.merge(params, %{max_id: max_id})
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),
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mastodon_api_url(
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Pleroma.Web.Endpoint,
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method,
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param,
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Map.merge(params, %{min_id: min_id})
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)
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}
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else
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{
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mastodon_api_url(
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Pleroma.Web.Endpoint,
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method,
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Map.merge(params, %{max_id: max_id})
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),
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mastodon_api_url(
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Pleroma.Web.Endpoint,
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method,
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Map.merge(params, %{min_id: min_id})
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)
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}
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end
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conn
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|> put_resp_header("link", "<#{next_url}>; rel=\"next\", <#{prev_url}>; rel=\"prev\"")
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else
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conn
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end
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end
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def home_timeline(%{assigns: %{user: user}} = conn, params) do
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params =
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params
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|> Map.put("type", ["Create", "Announce"])
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|> Map.put("blocking_user", user)
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|> Map.put("muting_user", user)
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|> Map.put("user", user)
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activities =
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[user.ap_id | user.following]
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|> ActivityPub.fetch_activities(params)
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|> Enum.reverse()
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conn
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|> add_link_headers(:home_timeline, activities)
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|> put_view(StatusView)
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|> render("index.json", %{activities: activities, for: user, as: :activity})
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end
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def public_timeline(%{assigns: %{user: user}} = conn, params) do
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local_only = params["local"] in [true, "True", "true", "1"]
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activities =
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params
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|> Map.put("type", ["Create", "Announce"])
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|> Map.put("local_only", local_only)
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|> Map.put("blocking_user", user)
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|> Map.put("muting_user", user)
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|> ActivityPub.fetch_public_activities()
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|> Enum.reverse()
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conn
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|> add_link_headers(:public_timeline, activities, false, %{"local" => local_only})
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|> put_view(StatusView)
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|> render("index.json", %{activities: activities, for: user, as: :activity})
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end
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def user_statuses(%{assigns: %{user: reading_user}} = conn, params) do
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with %User{} = user <- User.get_cached_by_id(params["id"]) do
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params =
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params
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|> Map.put("tag", params["tagged"])
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activities = ActivityPub.fetch_user_activities(user, reading_user, params)
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conn
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|> add_link_headers(:user_statuses, activities, params["id"])
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|> put_view(StatusView)
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|> render("index.json", %{
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activities: activities,
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for: reading_user,
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as: :activity
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})
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end
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end
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def dm_timeline(%{assigns: %{user: user}} = conn, params) do
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params =
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params
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|> Map.put("type", "Create")
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|> Map.put("blocking_user", user)
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|> Map.put("user", user)
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|> Map.put(:visibility, "direct")
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activities =
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[user.ap_id]
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|> ActivityPub.fetch_activities_query(params)
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|> Pagination.fetch_paginated(params)
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conn
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|> add_link_headers(:dm_timeline, activities)
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|> put_view(StatusView)
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|> render("index.json", %{activities: activities, for: user, as: :activity})
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end
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def get_status(%{assigns: %{user: user}} = conn, %{"id" => id}) do
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with %Activity{} = activity <- Activity.get_by_id_with_object(id),
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true <- Visibility.visible_for_user?(activity, user) do
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conn
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|> put_view(StatusView)
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|> try_render("status.json", %{activity: activity, for: user})
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end
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end
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def get_context(%{assigns: %{user: user}} = conn, %{"id" => id}) do
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with %Activity{} = activity <- Activity.get_by_id(id),
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activities <-
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ActivityPub.fetch_activities_for_context(activity.data["context"], %{
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"blocking_user" => user,
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"user" => user
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}),
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activities <-
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activities |> Enum.filter(fn %{id: aid} -> to_string(aid) != to_string(id) end),
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activities <-
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activities |> Enum.filter(fn %{data: %{"type" => type}} -> type == "Create" end),
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grouped_activities <- Enum.group_by(activities, fn %{id: id} -> id < activity.id end) do
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result = %{
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ancestors:
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StatusView.render(
|
|
"index.json",
|
|
for: user,
|
|
activities: grouped_activities[true] || [],
|
|
as: :activity
|
|
)
|
|
|> Enum.reverse(),
|
|
# credo:disable-for-previous-line Credo.Check.Refactor.PipeChainStart
|
|
descendants:
|
|
StatusView.render(
|
|
"index.json",
|
|
for: user,
|
|
activities: grouped_activities[false] || [],
|
|
as: :activity
|
|
)
|
|
|> Enum.reverse()
|
|
# credo:disable-for-previous-line Credo.Check.Refactor.PipeChainStart
|
|
}
|
|
|
|
json(conn, result)
|
|
end
|
|
end
|
|
|
|
def get_poll(%{assigns: %{user: user}} = conn, %{"id" => id}) do
|
|
with %Object{} = object <- Object.get_by_id(id),
|
|
%Activity{} = activity <- Activity.get_create_by_object_ap_id(object.data["id"]),
|
|
true <- Visibility.visible_for_user?(activity, user) do
|
|
conn
|
|
|> put_view(StatusView)
|
|
|> try_render("poll.json", %{object: object, for: user})
|
|
else
|
|
nil -> render_error(conn, :not_found, "Record not found")
|
|
false -> render_error(conn, :not_found, "Record not found")
|
|
end
|
|
end
|
|
|
|
defp get_cached_vote_or_vote(user, object, choices) do
|
|
idempotency_key = "polls:#{user.id}:#{object.data["id"]}"
|
|
|
|
{_, res} =
|
|
Cachex.fetch(:idempotency_cache, idempotency_key, fn _ ->
|
|
case CommonAPI.vote(user, object, choices) do
|
|
{:error, _message} = res -> {:ignore, res}
|
|
res -> {:commit, res}
|
|
end
|
|
end)
|
|
|
|
res
|
|
end
|
|
|
|
def poll_vote(%{assigns: %{user: user}} = conn, %{"id" => id, "choices" => choices}) do
|
|
with %Object{} = object <- Object.get_by_id(id),
|
|
true <- object.data["type"] == "Question",
|
|
%Activity{} = activity <- Activity.get_create_by_object_ap_id(object.data["id"]),
|
|
true <- Visibility.visible_for_user?(activity, user),
|
|
{:ok, _activities, object} <- get_cached_vote_or_vote(user, object, choices) do
|
|
conn
|
|
|> put_view(StatusView)
|
|
|> try_render("poll.json", %{object: object, for: user})
|
|
else
|
|
nil ->
|
|
render_error(conn, :not_found, "Record not found")
|
|
|
|
false ->
|
|
render_error(conn, :not_found, "Record not found")
|
|
|
|
{:error, message} ->
|
|
conn
|
|
|> put_status(:unprocessable_entity)
|
|
|> json(%{error: message})
|
|
end
|
|
end
|
|
|
|
def scheduled_statuses(%{assigns: %{user: user}} = conn, params) do
|
|
with scheduled_activities <- MastodonAPI.get_scheduled_activities(user, params) do
|
|
conn
|
|
|> add_link_headers(:scheduled_statuses, scheduled_activities)
|
|
|> put_view(ScheduledActivityView)
|
|
|> render("index.json", %{scheduled_activities: scheduled_activities})
|
|
end
|
|
end
|
|
|
|
def show_scheduled_status(%{assigns: %{user: user}} = conn, %{"id" => scheduled_activity_id}) do
|
|
with %ScheduledActivity{} = scheduled_activity <-
|
|
ScheduledActivity.get(user, scheduled_activity_id) do
|
|
conn
|
|
|> put_view(ScheduledActivityView)
|
|
|> render("show.json", %{scheduled_activity: scheduled_activity})
|
|
else
|
|
_ -> {:error, :not_found}
|
|
end
|
|
end
|
|
|
|
def update_scheduled_status(
|
|
%{assigns: %{user: user}} = conn,
|
|
%{"id" => scheduled_activity_id} = params
|
|
) do
|
|
with %ScheduledActivity{} = scheduled_activity <-
|
|
ScheduledActivity.get(user, scheduled_activity_id),
|
|
{:ok, scheduled_activity} <- ScheduledActivity.update(scheduled_activity, params) do
|
|
conn
|
|
|> put_view(ScheduledActivityView)
|
|
|> render("show.json", %{scheduled_activity: scheduled_activity})
|
|
else
|
|
nil -> {:error, :not_found}
|
|
error -> error
|
|
end
|
|
end
|
|
|
|
def delete_scheduled_status(%{assigns: %{user: user}} = conn, %{"id" => scheduled_activity_id}) do
|
|
with %ScheduledActivity{} = scheduled_activity <-
|
|
ScheduledActivity.get(user, scheduled_activity_id),
|
|
{:ok, scheduled_activity} <- ScheduledActivity.delete(scheduled_activity) do
|
|
conn
|
|
|> put_view(ScheduledActivityView)
|
|
|> render("show.json", %{scheduled_activity: scheduled_activity})
|
|
else
|
|
nil -> {:error, :not_found}
|
|
error -> error
|
|
end
|
|
end
|
|
|
|
def post_status(%{assigns: %{user: user}} = conn, %{"status" => _} = params) do
|
|
params =
|
|
params
|
|
|> Map.put("in_reply_to_status_id", params["in_reply_to_id"])
|
|
|
|
scheduled_at = params["scheduled_at"]
|
|
|
|
if scheduled_at && ScheduledActivity.far_enough?(scheduled_at) do
|
|
with {:ok, scheduled_activity} <-
|
|
ScheduledActivity.create(user, %{"params" => params, "scheduled_at" => scheduled_at}) do
|
|
conn
|
|
|> put_view(ScheduledActivityView)
|
|
|> render("show.json", %{scheduled_activity: scheduled_activity})
|
|
end
|
|
else
|
|
params = Map.drop(params, ["scheduled_at"])
|
|
|
|
case CommonAPI.post(user, params) do
|
|
{:error, message} ->
|
|
conn
|
|
|> put_status(:unprocessable_entity)
|
|
|> json(%{error: message})
|
|
|
|
{:ok, activity} ->
|
|
conn
|
|
|> put_view(StatusView)
|
|
|> try_render("status.json", %{activity: activity, for: user, as: :activity})
|
|
end
|
|
end
|
|
end
|
|
|
|
def delete_status(%{assigns: %{user: user}} = conn, %{"id" => id}) do
|
|
with {:ok, %Activity{}} <- CommonAPI.delete(id, user) do
|
|
json(conn, %{})
|
|
else
|
|
_e -> render_error(conn, :forbidden, "Can't delete this post")
|
|
end
|
|
end
|
|
|
|
def reblog_status(%{assigns: %{user: user}} = conn, %{"id" => ap_id_or_id}) do
|
|
with {:ok, announce, _activity} <- CommonAPI.repeat(ap_id_or_id, user),
|
|
%Activity{} = announce <- Activity.normalize(announce.data) do
|
|
conn
|
|
|> put_view(StatusView)
|
|
|> try_render("status.json", %{activity: announce, for: user, as: :activity})
|
|
end
|
|
end
|
|
|
|
def unreblog_status(%{assigns: %{user: user}} = conn, %{"id" => ap_id_or_id}) do
|
|
with {:ok, _unannounce, %{data: %{"id" => id}}} <- CommonAPI.unrepeat(ap_id_or_id, user),
|
|
%Activity{} = activity <- Activity.get_create_by_object_ap_id_with_object(id) do
|
|
conn
|
|
|> put_view(StatusView)
|
|
|> try_render("status.json", %{activity: activity, for: user, as: :activity})
|
|
end
|
|
end
|
|
|
|
def fav_status(%{assigns: %{user: user}} = conn, %{"id" => ap_id_or_id}) do
|
|
with {:ok, _fav, %{data: %{"id" => id}}} <- CommonAPI.favorite(ap_id_or_id, user),
|
|
%Activity{} = activity <- Activity.get_create_by_object_ap_id(id) do
|
|
conn
|
|
|> put_view(StatusView)
|
|
|> try_render("status.json", %{activity: activity, for: user, as: :activity})
|
|
end
|
|
end
|
|
|
|
def unfav_status(%{assigns: %{user: user}} = conn, %{"id" => ap_id_or_id}) do
|
|
with {:ok, _, _, %{data: %{"id" => id}}} <- CommonAPI.unfavorite(ap_id_or_id, user),
|
|
%Activity{} = activity <- Activity.get_create_by_object_ap_id(id) do
|
|
conn
|
|
|> put_view(StatusView)
|
|
|> try_render("status.json", %{activity: activity, for: user, as: :activity})
|
|
end
|
|
end
|
|
|
|
def pin_status(%{assigns: %{user: user}} = conn, %{"id" => ap_id_or_id}) do
|
|
with {:ok, activity} <- CommonAPI.pin(ap_id_or_id, user) do
|
|
conn
|
|
|> put_view(StatusView)
|
|
|> try_render("status.json", %{activity: activity, for: user, as: :activity})
|
|
else
|
|
{:error, reason} ->
|
|
conn
|
|
|> put_status(:bad_request)
|
|
|> json(%{"error" => reason})
|
|
end
|
|
end
|
|
|
|
def unpin_status(%{assigns: %{user: user}} = conn, %{"id" => ap_id_or_id}) do
|
|
with {:ok, activity} <- CommonAPI.unpin(ap_id_or_id, user) do
|
|
conn
|
|
|> put_view(StatusView)
|
|
|> try_render("status.json", %{activity: activity, for: user, as: :activity})
|
|
end
|
|
end
|
|
|
|
def bookmark_status(%{assigns: %{user: user}} = conn, %{"id" => id}) do
|
|
with %Activity{} = activity <- Activity.get_by_id_with_object(id),
|
|
%User{} = user <- User.get_cached_by_nickname(user.nickname),
|
|
true <- Visibility.visible_for_user?(activity, user),
|
|
{:ok, _bookmark} <- Bookmark.create(user.id, activity.id) do
|
|
conn
|
|
|> put_view(StatusView)
|
|
|> try_render("status.json", %{activity: activity, for: user, as: :activity})
|
|
end
|
|
end
|
|
|
|
def unbookmark_status(%{assigns: %{user: user}} = conn, %{"id" => id}) do
|
|
with %Activity{} = activity <- Activity.get_by_id_with_object(id),
|
|
%User{} = user <- User.get_cached_by_nickname(user.nickname),
|
|
true <- Visibility.visible_for_user?(activity, user),
|
|
{:ok, _bookmark} <- Bookmark.destroy(user.id, activity.id) do
|
|
conn
|
|
|> put_view(StatusView)
|
|
|> try_render("status.json", %{activity: activity, for: user, as: :activity})
|
|
end
|
|
end
|
|
|
|
def mute_conversation(%{assigns: %{user: user}} = conn, %{"id" => id}) do
|
|
activity = Activity.get_by_id(id)
|
|
|
|
with {:ok, activity} <- CommonAPI.add_mute(user, activity) do
|
|
conn
|
|
|> put_view(StatusView)
|
|
|> try_render("status.json", %{activity: activity, for: user, as: :activity})
|
|
else
|
|
{:error, reason} ->
|
|
conn
|
|
|> put_resp_content_type("application/json")
|
|
|> send_resp(:bad_request, Jason.encode!(%{"error" => reason}))
|
|
end
|
|
end
|
|
|
|
def unmute_conversation(%{assigns: %{user: user}} = conn, %{"id" => id}) do
|
|
activity = Activity.get_by_id(id)
|
|
|
|
with {:ok, activity} <- CommonAPI.remove_mute(user, activity) do
|
|
conn
|
|
|> put_view(StatusView)
|
|
|> try_render("status.json", %{activity: activity, for: user, as: :activity})
|
|
end
|
|
end
|
|
|
|
def notifications(%{assigns: %{user: user}} = conn, params) do
|
|
notifications = MastodonAPI.get_notifications(user, params)
|
|
|
|
conn
|
|
|> add_link_headers(:notifications, notifications)
|
|
|> put_view(NotificationView)
|
|
|> render("index.json", %{notifications: notifications, for: user})
|
|
end
|
|
|
|
def get_notification(%{assigns: %{user: user}} = conn, %{"id" => id} = _params) do
|
|
with {:ok, notification} <- Notification.get(user, id) do
|
|
conn
|
|
|> put_view(NotificationView)
|
|
|> render("show.json", %{notification: notification, for: user})
|
|
else
|
|
{:error, reason} ->
|
|
conn
|
|
|> put_status(:forbidden)
|
|
|> json(%{"error" => reason})
|
|
end
|
|
end
|
|
|
|
def clear_notifications(%{assigns: %{user: user}} = conn, _params) do
|
|
Notification.clear(user)
|
|
json(conn, %{})
|
|
end
|
|
|
|
def dismiss_notification(%{assigns: %{user: user}} = conn, %{"id" => id} = _params) do
|
|
with {:ok, _notif} <- Notification.dismiss(user, id) do
|
|
json(conn, %{})
|
|
else
|
|
{:error, reason} ->
|
|
conn
|
|
|> put_status(:forbidden)
|
|
|> json(%{"error" => reason})
|
|
end
|
|
end
|
|
|
|
def destroy_multiple(%{assigns: %{user: user}} = conn, %{"ids" => ids} = _params) do
|
|
Notification.destroy_multiple(user, ids)
|
|
json(conn, %{})
|
|
end
|
|
|
|
def relationships(%{assigns: %{user: user}} = conn, %{"id" => id}) do
|
|
id = List.wrap(id)
|
|
q = from(u in User, where: u.id in ^id)
|
|
targets = Repo.all(q)
|
|
|
|
conn
|
|
|> put_view(AccountView)
|
|
|> render("relationships.json", %{user: user, targets: targets})
|
|
end
|
|
|
|
# Instead of returning a 400 when no "id" params is present, Mastodon returns an empty array.
|
|
def relationships(%{assigns: %{user: _user}} = conn, _), do: json(conn, [])
|
|
|
|
def update_media(%{assigns: %{user: user}} = conn, data) do
|
|
with %Object{} = object <- Repo.get(Object, data["id"]),
|
|
true <- Object.authorize_mutation(object, user),
|
|
true <- is_binary(data["description"]),
|
|
description <- data["description"] do
|
|
new_data = %{object.data | "name" => description}
|
|
|
|
{:ok, _} =
|
|
object
|
|
|> Object.change(%{data: new_data})
|
|
|> Repo.update()
|
|
|
|
attachment_data = Map.put(new_data, "id", object.id)
|
|
|
|
conn
|
|
|> put_view(StatusView)
|
|
|> render("attachment.json", %{attachment: attachment_data})
|
|
end
|
|
end
|
|
|
|
def upload(%{assigns: %{user: user}} = conn, %{"file" => file} = data) do
|
|
with {:ok, object} <-
|
|
ActivityPub.upload(
|
|
file,
|
|
actor: User.ap_id(user),
|
|
description: Map.get(data, "description")
|
|
) do
|
|
attachment_data = Map.put(object.data, "id", object.id)
|
|
|
|
conn
|
|
|> put_view(StatusView)
|
|
|> render("attachment.json", %{attachment: attachment_data})
|
|
end
|
|
end
|
|
|
|
def set_mascot(%{assigns: %{user: user}} = conn, %{"file" => file}) do
|
|
with {:ok, object} <- ActivityPub.upload(file, actor: User.ap_id(user)),
|
|
%{} = attachment_data <- Map.put(object.data, "id", object.id),
|
|
%{type: type} = rendered <-
|
|
StatusView.render("attachment.json", %{attachment: attachment_data}) do
|
|
# Reject if not an image
|
|
if type == "image" do
|
|
# Sure!
|
|
# Save to the user's info
|
|
info_changeset = User.Info.mascot_update(user.info, rendered)
|
|
|
|
user_changeset =
|
|
user
|
|
|> Ecto.Changeset.change()
|
|
|> Ecto.Changeset.put_embed(:info, info_changeset)
|
|
|
|
{:ok, _user} = User.update_and_set_cache(user_changeset)
|
|
|
|
conn
|
|
|> json(rendered)
|
|
else
|
|
render_error(conn, :unsupported_media_type, "mascots can only be images")
|
|
end
|
|
end
|
|
end
|
|
|
|
def get_mascot(%{assigns: %{user: user}} = conn, _params) do
|
|
mascot = User.get_mascot(user)
|
|
|
|
conn
|
|
|> json(mascot)
|
|
end
|
|
|
|
def favourited_by(%{assigns: %{user: user}} = conn, %{"id" => id}) do
|
|
with %Activity{data: %{"object" => object}} <- Repo.get(Activity, id),
|
|
%Object{data: %{"likes" => likes}} <- Object.normalize(object) do
|
|
q = from(u in User, where: u.ap_id in ^likes)
|
|
users = Repo.all(q)
|
|
|
|
conn
|
|
|> put_view(AccountView)
|
|
|> render("accounts.json", %{for: user, users: users, as: :user})
|
|
else
|
|
_ -> json(conn, [])
|
|
end
|
|
end
|
|
|
|
def reblogged_by(%{assigns: %{user: user}} = conn, %{"id" => id}) do
|
|
with %Activity{data: %{"object" => object}} <- Repo.get(Activity, id),
|
|
%Object{data: %{"announcements" => announces}} <- Object.normalize(object) do
|
|
q = from(u in User, where: u.ap_id in ^announces)
|
|
users = Repo.all(q)
|
|
|
|
conn
|
|
|> put_view(AccountView)
|
|
|> render("accounts.json", %{for: user, users: users, as: :user})
|
|
else
|
|
_ -> json(conn, [])
|
|
end
|
|
end
|
|
|
|
def hashtag_timeline(%{assigns: %{user: user}} = conn, params) do
|
|
local_only = params["local"] in [true, "True", "true", "1"]
|
|
|
|
tags =
|
|
[params["tag"], params["any"]]
|
|
|> List.flatten()
|
|
|> Enum.uniq()
|
|
|> Enum.filter(& &1)
|
|
|> Enum.map(&String.downcase(&1))
|
|
|
|
tag_all =
|
|
params["all"] ||
|
|
[]
|
|
|> Enum.map(&String.downcase(&1))
|
|
|
|
tag_reject =
|
|
params["none"] ||
|
|
[]
|
|
|> Enum.map(&String.downcase(&1))
|
|
|
|
activities =
|
|
params
|
|
|> Map.put("type", "Create")
|
|
|> Map.put("local_only", local_only)
|
|
|> Map.put("blocking_user", user)
|
|
|> Map.put("muting_user", user)
|
|
|> Map.put("tag", tags)
|
|
|> Map.put("tag_all", tag_all)
|
|
|> Map.put("tag_reject", tag_reject)
|
|
|> ActivityPub.fetch_public_activities()
|
|
|> Enum.reverse()
|
|
|
|
conn
|
|
|> add_link_headers(:hashtag_timeline, activities, params["tag"], %{"local" => local_only})
|
|
|> put_view(StatusView)
|
|
|> render("index.json", %{activities: activities, for: user, as: :activity})
|
|
end
|
|
|
|
def followers(%{assigns: %{user: for_user}} = conn, %{"id" => id} = params) do
|
|
with %User{} = user <- User.get_cached_by_id(id),
|
|
followers <- MastodonAPI.get_followers(user, params) do
|
|
followers =
|
|
cond do
|
|
for_user && user.id == for_user.id -> followers
|
|
user.info.hide_followers -> []
|
|
true -> followers
|
|
end
|
|
|
|
conn
|
|
|> add_link_headers(:followers, followers, user)
|
|
|> put_view(AccountView)
|
|
|> render("accounts.json", %{for: for_user, users: followers, as: :user})
|
|
end
|
|
end
|
|
|
|
def following(%{assigns: %{user: for_user}} = conn, %{"id" => id} = params) do
|
|
with %User{} = user <- User.get_cached_by_id(id),
|
|
followers <- MastodonAPI.get_friends(user, params) do
|
|
followers =
|
|
cond do
|
|
for_user && user.id == for_user.id -> followers
|
|
user.info.hide_follows -> []
|
|
true -> followers
|
|
end
|
|
|
|
conn
|
|
|> add_link_headers(:following, followers, user)
|
|
|> put_view(AccountView)
|
|
|> render("accounts.json", %{for: for_user, users: followers, as: :user})
|
|
end
|
|
end
|
|
|
|
def follow_requests(%{assigns: %{user: followed}} = conn, _params) do
|
|
with {:ok, follow_requests} <- User.get_follow_requests(followed) do
|
|
conn
|
|
|> put_view(AccountView)
|
|
|> render("accounts.json", %{for: followed, users: follow_requests, as: :user})
|
|
end
|
|
end
|
|
|
|
def authorize_follow_request(%{assigns: %{user: followed}} = conn, %{"id" => id}) do
|
|
with %User{} = follower <- User.get_cached_by_id(id),
|
|
{:ok, follower} <- CommonAPI.accept_follow_request(follower, followed) do
|
|
conn
|
|
|> put_view(AccountView)
|
|
|> render("relationship.json", %{user: followed, target: follower})
|
|
else
|
|
{:error, message} ->
|
|
conn
|
|
|> put_status(:forbidden)
|
|
|> json(%{error: message})
|
|
end
|
|
end
|
|
|
|
def reject_follow_request(%{assigns: %{user: followed}} = conn, %{"id" => id}) do
|
|
with %User{} = follower <- User.get_cached_by_id(id),
|
|
{:ok, follower} <- CommonAPI.reject_follow_request(follower, followed) do
|
|
conn
|
|
|> put_view(AccountView)
|
|
|> render("relationship.json", %{user: followed, target: follower})
|
|
else
|
|
{:error, message} ->
|
|
conn
|
|
|> put_status(:forbidden)
|
|
|> json(%{error: message})
|
|
end
|
|
end
|
|
|
|
def follow(%{assigns: %{user: follower}} = conn, %{"id" => id}) do
|
|
with {_, %User{} = followed} <- {:followed, User.get_cached_by_id(id)},
|
|
{_, true} <- {:followed, follower.id != followed.id},
|
|
{:ok, follower} <- MastodonAPI.follow(follower, followed, conn.params) do
|
|
conn
|
|
|> put_view(AccountView)
|
|
|> render("relationship.json", %{user: follower, target: followed})
|
|
else
|
|
{:followed, _} ->
|
|
{:error, :not_found}
|
|
|
|
{:error, message} ->
|
|
conn
|
|
|> put_status(:forbidden)
|
|
|> json(%{error: message})
|
|
end
|
|
end
|
|
|
|
def follow(%{assigns: %{user: follower}} = conn, %{"uri" => uri}) do
|
|
with {_, %User{} = followed} <- {:followed, User.get_cached_by_nickname(uri)},
|
|
{_, true} <- {:followed, follower.id != followed.id},
|
|
{:ok, follower, followed, _} <- CommonAPI.follow(follower, followed) do
|
|
conn
|
|
|> put_view(AccountView)
|
|
|> render("account.json", %{user: followed, for: follower})
|
|
else
|
|
{:followed, _} ->
|
|
{:error, :not_found}
|
|
|
|
{:error, message} ->
|
|
conn
|
|
|> put_status(:forbidden)
|
|
|> json(%{error: message})
|
|
end
|
|
end
|
|
|
|
def unfollow(%{assigns: %{user: follower}} = conn, %{"id" => id}) do
|
|
with {_, %User{} = followed} <- {:followed, User.get_cached_by_id(id)},
|
|
{_, true} <- {:followed, follower.id != followed.id},
|
|
{:ok, follower} <- CommonAPI.unfollow(follower, followed) do
|
|
conn
|
|
|> put_view(AccountView)
|
|
|> render("relationship.json", %{user: follower, target: followed})
|
|
else
|
|
{:followed, _} ->
|
|
{:error, :not_found}
|
|
|
|
error ->
|
|
error
|
|
end
|
|
end
|
|
|
|
def mute(%{assigns: %{user: muter}} = conn, %{"id" => id} = params) do
|
|
notifications =
|
|
if Map.has_key?(params, "notifications"),
|
|
do: params["notifications"] in [true, "True", "true", "1"],
|
|
else: true
|
|
|
|
with %User{} = muted <- User.get_cached_by_id(id),
|
|
{:ok, muter} <- User.mute(muter, muted, notifications) do
|
|
conn
|
|
|> put_view(AccountView)
|
|
|> render("relationship.json", %{user: muter, target: muted})
|
|
else
|
|
{:error, message} ->
|
|
conn
|
|
|> put_status(:forbidden)
|
|
|> json(%{error: message})
|
|
end
|
|
end
|
|
|
|
def unmute(%{assigns: %{user: muter}} = conn, %{"id" => id}) do
|
|
with %User{} = muted <- User.get_cached_by_id(id),
|
|
{:ok, muter} <- User.unmute(muter, muted) do
|
|
conn
|
|
|> put_view(AccountView)
|
|
|> render("relationship.json", %{user: muter, target: muted})
|
|
else
|
|
{:error, message} ->
|
|
conn
|
|
|> put_status(:forbidden)
|
|
|> json(%{error: message})
|
|
end
|
|
end
|
|
|
|
def mutes(%{assigns: %{user: user}} = conn, _) do
|
|
with muted_accounts <- User.muted_users(user) do
|
|
res = AccountView.render("accounts.json", users: muted_accounts, for: user, as: :user)
|
|
json(conn, res)
|
|
end
|
|
end
|
|
|
|
def block(%{assigns: %{user: blocker}} = conn, %{"id" => id}) do
|
|
with %User{} = blocked <- User.get_cached_by_id(id),
|
|
{:ok, blocker} <- User.block(blocker, blocked),
|
|
{:ok, _activity} <- ActivityPub.block(blocker, blocked) do
|
|
conn
|
|
|> put_view(AccountView)
|
|
|> render("relationship.json", %{user: blocker, target: blocked})
|
|
else
|
|
{:error, message} ->
|
|
conn
|
|
|> put_status(:forbidden)
|
|
|> json(%{error: message})
|
|
end
|
|
end
|
|
|
|
def unblock(%{assigns: %{user: blocker}} = conn, %{"id" => id}) do
|
|
with %User{} = blocked <- User.get_cached_by_id(id),
|
|
{:ok, blocker} <- User.unblock(blocker, blocked),
|
|
{:ok, _activity} <- ActivityPub.unblock(blocker, blocked) do
|
|
conn
|
|
|> put_view(AccountView)
|
|
|> render("relationship.json", %{user: blocker, target: blocked})
|
|
else
|
|
{:error, message} ->
|
|
conn
|
|
|> put_status(:forbidden)
|
|
|> json(%{error: message})
|
|
end
|
|
end
|
|
|
|
def blocks(%{assigns: %{user: user}} = conn, _) do
|
|
with blocked_accounts <- User.blocked_users(user) do
|
|
res = AccountView.render("accounts.json", users: blocked_accounts, for: user, as: :user)
|
|
json(conn, res)
|
|
end
|
|
end
|
|
|
|
def domain_blocks(%{assigns: %{user: %{info: info}}} = conn, _) do
|
|
json(conn, info.domain_blocks || [])
|
|
end
|
|
|
|
def block_domain(%{assigns: %{user: blocker}} = conn, %{"domain" => domain}) do
|
|
User.block_domain(blocker, domain)
|
|
json(conn, %{})
|
|
end
|
|
|
|
def unblock_domain(%{assigns: %{user: blocker}} = conn, %{"domain" => domain}) do
|
|
User.unblock_domain(blocker, domain)
|
|
json(conn, %{})
|
|
end
|
|
|
|
def subscribe(%{assigns: %{user: user}} = conn, %{"id" => id}) do
|
|
with %User{} = subscription_target <- User.get_cached_by_id(id),
|
|
{:ok, subscription_target} = User.subscribe(user, subscription_target) do
|
|
conn
|
|
|> put_view(AccountView)
|
|
|> render("relationship.json", %{user: user, target: subscription_target})
|
|
else
|
|
{:error, message} ->
|
|
conn
|
|
|> put_status(:forbidden)
|
|
|> json(%{error: message})
|
|
end
|
|
end
|
|
|
|
def unsubscribe(%{assigns: %{user: user}} = conn, %{"id" => id}) do
|
|
with %User{} = subscription_target <- User.get_cached_by_id(id),
|
|
{:ok, subscription_target} = User.unsubscribe(user, subscription_target) do
|
|
conn
|
|
|> put_view(AccountView)
|
|
|> render("relationship.json", %{user: user, target: subscription_target})
|
|
else
|
|
{:error, message} ->
|
|
conn
|
|
|> put_status(:forbidden)
|
|
|> json(%{error: message})
|
|
end
|
|
end
|
|
|
|
def favourites(%{assigns: %{user: user}} = conn, params) do
|
|
params =
|
|
params
|
|
|> Map.put("type", "Create")
|
|
|> Map.put("favorited_by", user.ap_id)
|
|
|> Map.put("blocking_user", user)
|
|
|
|
activities =
|
|
ActivityPub.fetch_activities([], params)
|
|
|> Enum.reverse()
|
|
|
|
conn
|
|
|> add_link_headers(:favourites, activities)
|
|
|> put_view(StatusView)
|
|
|> render("index.json", %{activities: activities, for: user, as: :activity})
|
|
end
|
|
|
|
def user_favourites(%{assigns: %{user: for_user}} = conn, %{"id" => id} = params) do
|
|
with %User{} = user <- User.get_by_id(id),
|
|
false <- user.info.hide_favorites do
|
|
params =
|
|
params
|
|
|> Map.put("type", "Create")
|
|
|> Map.put("favorited_by", user.ap_id)
|
|
|> Map.put("blocking_user", for_user)
|
|
|
|
recipients =
|
|
if for_user do
|
|
["https://www.w3.org/ns/activitystreams#Public"] ++
|
|
[for_user.ap_id | for_user.following]
|
|
else
|
|
["https://www.w3.org/ns/activitystreams#Public"]
|
|
end
|
|
|
|
activities =
|
|
recipients
|
|
|> ActivityPub.fetch_activities(params)
|
|
|> Enum.reverse()
|
|
|
|
conn
|
|
|> add_link_headers(:favourites, activities)
|
|
|> put_view(StatusView)
|
|
|> render("index.json", %{activities: activities, for: for_user, as: :activity})
|
|
else
|
|
nil -> {:error, :not_found}
|
|
true -> render_error(conn, :forbidden, "Can't get favorites")
|
|
end
|
|
end
|
|
|
|
def bookmarks(%{assigns: %{user: user}} = conn, params) do
|
|
user = User.get_cached_by_id(user.id)
|
|
|
|
bookmarks =
|
|
Bookmark.for_user_query(user.id)
|
|
|> Pagination.fetch_paginated(params)
|
|
|
|
activities =
|
|
bookmarks
|
|
|> Enum.map(fn b -> Map.put(b.activity, :bookmark, Map.delete(b, :activity)) end)
|
|
|
|
conn
|
|
|> add_link_headers(:bookmarks, bookmarks)
|
|
|> put_view(StatusView)
|
|
|> render("index.json", %{activities: activities, for: user, as: :activity})
|
|
end
|
|
|
|
def get_lists(%{assigns: %{user: user}} = conn, opts) do
|
|
lists = Pleroma.List.for_user(user, opts)
|
|
res = ListView.render("lists.json", lists: lists)
|
|
json(conn, res)
|
|
end
|
|
|
|
def get_list(%{assigns: %{user: user}} = conn, %{"id" => id}) do
|
|
with %Pleroma.List{} = list <- Pleroma.List.get(id, user) do
|
|
res = ListView.render("list.json", list: list)
|
|
json(conn, res)
|
|
else
|
|
_e -> render_error(conn, :not_found, "Record not found")
|
|
end
|
|
end
|
|
|
|
def account_lists(%{assigns: %{user: user}} = conn, %{"id" => account_id}) do
|
|
lists = Pleroma.List.get_lists_account_belongs(user, account_id)
|
|
res = ListView.render("lists.json", lists: lists)
|
|
json(conn, res)
|
|
end
|
|
|
|
def delete_list(%{assigns: %{user: user}} = conn, %{"id" => id}) do
|
|
with %Pleroma.List{} = list <- Pleroma.List.get(id, user),
|
|
{:ok, _list} <- Pleroma.List.delete(list) do
|
|
json(conn, %{})
|
|
else
|
|
_e ->
|
|
json(conn, dgettext("errors", "error"))
|
|
end
|
|
end
|
|
|
|
def create_list(%{assigns: %{user: user}} = conn, %{"title" => title}) do
|
|
with {:ok, %Pleroma.List{} = list} <- Pleroma.List.create(title, user) do
|
|
res = ListView.render("list.json", list: list)
|
|
json(conn, res)
|
|
end
|
|
end
|
|
|
|
def add_to_list(%{assigns: %{user: user}} = conn, %{"id" => id, "account_ids" => accounts}) do
|
|
accounts
|
|
|> Enum.each(fn account_id ->
|
|
with %Pleroma.List{} = list <- Pleroma.List.get(id, user),
|
|
%User{} = followed <- User.get_cached_by_id(account_id) do
|
|
Pleroma.List.follow(list, followed)
|
|
end
|
|
end)
|
|
|
|
json(conn, %{})
|
|
end
|
|
|
|
def remove_from_list(%{assigns: %{user: user}} = conn, %{"id" => id, "account_ids" => accounts}) do
|
|
accounts
|
|
|> Enum.each(fn account_id ->
|
|
with %Pleroma.List{} = list <- Pleroma.List.get(id, user),
|
|
%User{} = followed <- User.get_cached_by_id(account_id) do
|
|
Pleroma.List.unfollow(list, followed)
|
|
end
|
|
end)
|
|
|
|
json(conn, %{})
|
|
end
|
|
|
|
def list_accounts(%{assigns: %{user: user}} = conn, %{"id" => id}) do
|
|
with %Pleroma.List{} = list <- Pleroma.List.get(id, user),
|
|
{:ok, users} = Pleroma.List.get_following(list) do
|
|
conn
|
|
|> put_view(AccountView)
|
|
|> render("accounts.json", %{for: user, users: users, as: :user})
|
|
end
|
|
end
|
|
|
|
def rename_list(%{assigns: %{user: user}} = conn, %{"id" => id, "title" => title}) do
|
|
with %Pleroma.List{} = list <- Pleroma.List.get(id, user),
|
|
{:ok, list} <- Pleroma.List.rename(list, title) do
|
|
res = ListView.render("list.json", list: list)
|
|
json(conn, res)
|
|
else
|
|
_e ->
|
|
json(conn, dgettext("errors", "error"))
|
|
end
|
|
end
|
|
|
|
def list_timeline(%{assigns: %{user: user}} = conn, %{"list_id" => id} = params) do
|
|
with %Pleroma.List{title: _title, following: following} <- Pleroma.List.get(id, user) do
|
|
params =
|
|
params
|
|
|> Map.put("type", "Create")
|
|
|> Map.put("blocking_user", user)
|
|
|> Map.put("muting_user", user)
|
|
|
|
# we must filter the following list for the user to avoid leaking statuses the user
|
|
# does not actually have permission to see (for more info, peruse security issue #270).
|
|
activities =
|
|
following
|
|
|> Enum.filter(fn x -> x in user.following end)
|
|
|> ActivityPub.fetch_activities_bounded(following, params)
|
|
|> Enum.reverse()
|
|
|
|
conn
|
|
|> put_view(StatusView)
|
|
|> render("index.json", %{activities: activities, for: user, as: :activity})
|
|
else
|
|
_e -> render_error(conn, :forbidden, "Error.")
|
|
end
|
|
end
|
|
|
|
def index(%{assigns: %{user: user}} = conn, _params) do
|
|
token = get_session(conn, :oauth_token)
|
|
|
|
if user && token do
|
|
mastodon_emoji = mastodonized_emoji()
|
|
|
|
limit = Config.get([:instance, :limit])
|
|
|
|
accounts =
|
|
Map.put(%{}, user.id, AccountView.render("account.json", %{user: user, for: user}))
|
|
|
|
initial_state =
|
|
%{
|
|
meta: %{
|
|
streaming_api_base_url: Pleroma.Web.Endpoint.websocket_url(),
|
|
access_token: token,
|
|
locale: "en",
|
|
domain: Pleroma.Web.Endpoint.host(),
|
|
admin: "1",
|
|
me: "#{user.id}",
|
|
unfollow_modal: false,
|
|
boost_modal: false,
|
|
delete_modal: true,
|
|
auto_play_gif: false,
|
|
display_sensitive_media: false,
|
|
reduce_motion: false,
|
|
max_toot_chars: limit,
|
|
mascot: User.get_mascot(user)["url"]
|
|
},
|
|
poll_limits: Config.get([:instance, :poll_limits]),
|
|
rights: %{
|
|
delete_others_notice: present?(user.info.is_moderator),
|
|
admin: present?(user.info.is_admin)
|
|
},
|
|
compose: %{
|
|
me: "#{user.id}",
|
|
default_privacy: user.info.default_scope,
|
|
default_sensitive: false,
|
|
allow_content_types: Config.get([:instance, :allowed_post_formats])
|
|
},
|
|
media_attachments: %{
|
|
accept_content_types: [
|
|
".jpg",
|
|
".jpeg",
|
|
".png",
|
|
".gif",
|
|
".webm",
|
|
".mp4",
|
|
".m4v",
|
|
"image\/jpeg",
|
|
"image\/png",
|
|
"image\/gif",
|
|
"video\/webm",
|
|
"video\/mp4"
|
|
]
|
|
},
|
|
settings:
|
|
user.info.settings ||
|
|
%{
|
|
onboarded: true,
|
|
home: %{
|
|
shows: %{
|
|
reblog: true,
|
|
reply: true
|
|
}
|
|
},
|
|
notifications: %{
|
|
alerts: %{
|
|
follow: true,
|
|
favourite: true,
|
|
reblog: true,
|
|
mention: true
|
|
},
|
|
shows: %{
|
|
follow: true,
|
|
favourite: true,
|
|
reblog: true,
|
|
mention: true
|
|
},
|
|
sounds: %{
|
|
follow: true,
|
|
favourite: true,
|
|
reblog: true,
|
|
mention: true
|
|
}
|
|
}
|
|
},
|
|
push_subscription: nil,
|
|
accounts: accounts,
|
|
custom_emojis: mastodon_emoji,
|
|
char_limit: limit
|
|
}
|
|
|> Jason.encode!()
|
|
|
|
conn
|
|
|> put_layout(false)
|
|
|> put_view(MastodonView)
|
|
|> render("index.html", %{initial_state: initial_state})
|
|
else
|
|
conn
|
|
|> put_session(:return_to, conn.request_path)
|
|
|> redirect(to: "/web/login")
|
|
end
|
|
end
|
|
|
|
def put_settings(%{assigns: %{user: user}} = conn, %{"data" => settings} = _params) do
|
|
info_cng = User.Info.mastodon_settings_update(user.info, settings)
|
|
|
|
with changeset <- Ecto.Changeset.change(user),
|
|
changeset <- Ecto.Changeset.put_embed(changeset, :info, info_cng),
|
|
{:ok, _user} <- User.update_and_set_cache(changeset) do
|
|
json(conn, %{})
|
|
else
|
|
e ->
|
|
conn
|
|
|> put_status(:internal_server_error)
|
|
|> json(%{error: inspect(e)})
|
|
end
|
|
end
|
|
|
|
def login(%{assigns: %{user: %User{}}} = conn, _params) do
|
|
redirect(conn, to: local_mastodon_root_path(conn))
|
|
end
|
|
|
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@doc "Local Mastodon FE login init action"
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def login(conn, %{"code" => auth_token}) do
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with {:ok, app} <- get_or_make_app(),
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%Authorization{} = auth <- Repo.get_by(Authorization, token: auth_token, app_id: app.id),
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{:ok, token} <- Token.exchange_token(app, auth) do
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conn
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|> put_session(:oauth_token, token.token)
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|> redirect(to: local_mastodon_root_path(conn))
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end
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end
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@doc "Local Mastodon FE callback action"
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def login(conn, _) do
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with {:ok, app} <- get_or_make_app() do
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path =
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o_auth_path(
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conn,
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:authorize,
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response_type: "code",
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client_id: app.client_id,
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redirect_uri: ".",
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scope: Enum.join(app.scopes, " ")
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)
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redirect(conn, to: path)
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end
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end
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defp local_mastodon_root_path(conn) do
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case get_session(conn, :return_to) do
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nil ->
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mastodon_api_path(conn, :index, ["getting-started"])
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return_to ->
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delete_session(conn, :return_to)
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return_to
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end
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end
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defp get_or_make_app do
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find_attrs = %{client_name: @local_mastodon_name, redirect_uris: "."}
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scopes = ["read", "write", "follow", "push"]
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with %App{} = app <- Repo.get_by(App, find_attrs) do
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{:ok, app} =
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if app.scopes == scopes do
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{:ok, app}
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else
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app
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|> Ecto.Changeset.change(%{scopes: scopes})
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|> Repo.update()
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end
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{:ok, app}
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else
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_e ->
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cs =
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App.register_changeset(
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%App{},
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Map.put(find_attrs, :scopes, scopes)
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)
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Repo.insert(cs)
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end
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end
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def logout(conn, _) do
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conn
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|> clear_session
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|> redirect(to: "/")
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end
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def relationship_noop(%{assigns: %{user: user}} = conn, %{"id" => id}) do
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Logger.debug("Unimplemented, returning unmodified relationship")
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with %User{} = target <- User.get_cached_by_id(id) do
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conn
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|> put_view(AccountView)
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|> render("relationship.json", %{user: user, target: target})
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end
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end
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def empty_array(conn, _) do
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Logger.debug("Unimplemented, returning an empty array")
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json(conn, [])
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end
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def empty_object(conn, _) do
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Logger.debug("Unimplemented, returning an empty object")
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json(conn, %{})
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end
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def get_filters(%{assigns: %{user: user}} = conn, _) do
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filters = Filter.get_filters(user)
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res = FilterView.render("filters.json", filters: filters)
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json(conn, res)
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end
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def create_filter(
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%{assigns: %{user: user}} = conn,
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%{"phrase" => phrase, "context" => context} = params
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) do
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query = %Filter{
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user_id: user.id,
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phrase: phrase,
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context: context,
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hide: Map.get(params, "irreversible", false),
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whole_word: Map.get(params, "boolean", true)
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# expires_at
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}
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{:ok, response} = Filter.create(query)
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res = FilterView.render("filter.json", filter: response)
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json(conn, res)
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end
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def get_filter(%{assigns: %{user: user}} = conn, %{"id" => filter_id}) do
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filter = Filter.get(filter_id, user)
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res = FilterView.render("filter.json", filter: filter)
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json(conn, res)
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end
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def update_filter(
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%{assigns: %{user: user}} = conn,
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%{"phrase" => phrase, "context" => context, "id" => filter_id} = params
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) do
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query = %Filter{
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user_id: user.id,
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filter_id: filter_id,
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phrase: phrase,
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context: context,
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hide: Map.get(params, "irreversible", nil),
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whole_word: Map.get(params, "boolean", true)
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# expires_at
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}
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{:ok, response} = Filter.update(query)
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res = FilterView.render("filter.json", filter: response)
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json(conn, res)
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end
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def delete_filter(%{assigns: %{user: user}} = conn, %{"id" => filter_id}) do
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query = %Filter{
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user_id: user.id,
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filter_id: filter_id
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}
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{:ok, _} = Filter.delete(query)
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json(conn, %{})
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end
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# fallback action
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#
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def errors(conn, {:error, %Changeset{} = changeset}) do
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error_message =
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changeset
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|> Changeset.traverse_errors(fn {message, _opt} -> message end)
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|> Enum.map_join(", ", fn {_k, v} -> v end)
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conn
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|> put_status(:unprocessable_entity)
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|> json(%{error: error_message})
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end
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def errors(conn, {:error, :not_found}) do
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render_error(conn, :not_found, "Record not found")
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end
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def errors(conn, _) do
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conn
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|> put_status(:internal_server_error)
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|> json(dgettext("errors", "Something went wrong"))
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end
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def suggestions(%{assigns: %{user: user}} = conn, _) do
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suggestions = Config.get(:suggestions)
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if Keyword.get(suggestions, :enabled, false) do
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api = Keyword.get(suggestions, :third_party_engine, "")
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timeout = Keyword.get(suggestions, :timeout, 5000)
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limit = Keyword.get(suggestions, :limit, 23)
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host = Config.get([Pleroma.Web.Endpoint, :url, :host])
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user = user.nickname
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url =
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api
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|> String.replace("{{host}}", host)
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|> String.replace("{{user}}", user)
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with {:ok, %{status: 200, body: body}} <-
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HTTP.get(
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url,
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[],
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adapter: [
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recv_timeout: timeout,
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pool: :default
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]
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),
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{:ok, data} <- Jason.decode(body) do
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data =
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data
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|> Enum.slice(0, limit)
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|> Enum.map(fn x ->
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Map.put(
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x,
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"id",
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case User.get_or_fetch(x["acct"]) do
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{:ok, %User{id: id}} -> id
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_ -> 0
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end
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)
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end)
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|> Enum.map(fn x ->
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Map.put(x, "avatar", MediaProxy.url(x["avatar"]))
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end)
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|> Enum.map(fn x ->
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Map.put(x, "avatar_static", MediaProxy.url(x["avatar_static"]))
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end)
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conn
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|> json(data)
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else
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e -> Logger.error("Could not retrieve suggestions at fetch #{url}, #{inspect(e)}")
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end
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else
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json(conn, [])
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end
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end
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def status_card(%{assigns: %{user: user}} = conn, %{"id" => status_id}) do
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with %Activity{} = activity <- Activity.get_by_id(status_id),
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true <- Visibility.visible_for_user?(activity, user) do
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data =
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StatusView.render(
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"card.json",
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Pleroma.Web.RichMedia.Helpers.fetch_data_for_activity(activity)
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)
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json(conn, data)
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else
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_e ->
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%{}
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end
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end
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def reports(%{assigns: %{user: user}} = conn, params) do
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case CommonAPI.report(user, params) do
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{:ok, activity} ->
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conn
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|> put_view(ReportView)
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|> try_render("report.json", %{activity: activity})
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{:error, err} ->
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conn
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|> put_status(:bad_request)
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|> json(%{error: err})
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end
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end
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def account_register(
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%{assigns: %{app: app}} = conn,
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%{"username" => nickname, "email" => _, "password" => _, "agreement" => true} = params
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) do
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params =
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params
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|> Map.take([
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"email",
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"captcha_solution",
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"captcha_token",
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"captcha_answer_data",
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"token",
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"password"
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])
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|> Map.put("nickname", nickname)
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|> Map.put("fullname", params["fullname"] || nickname)
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|> Map.put("bio", params["bio"] || "")
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|> Map.put("confirm", params["password"])
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with {:ok, user} <- TwitterAPI.register_user(params, need_confirmation: true),
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{:ok, token} <- Token.create_token(app, user, %{scopes: app.scopes}) do
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json(conn, %{
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token_type: "Bearer",
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access_token: token.token,
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scope: app.scopes,
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created_at: Token.Utils.format_created_at(token)
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})
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else
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{:error, errors} ->
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conn
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|> put_status(:bad_request)
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|> json(errors)
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end
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end
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def account_register(%{assigns: %{app: _app}} = conn, _params) do
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render_error(conn, :bad_request, "Missing parameters")
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end
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def account_register(conn, _) do
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render_error(conn, :forbidden, "Invalid credentials")
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end
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def conversations(%{assigns: %{user: user}} = conn, params) do
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participations = Participation.for_user_with_last_activity_id(user, params)
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conversations =
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Enum.map(participations, fn participation ->
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ConversationView.render("participation.json", %{participation: participation, user: user})
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end)
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conn
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|> add_link_headers(:conversations, participations)
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|> json(conversations)
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end
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def conversation_read(%{assigns: %{user: user}} = conn, %{"id" => participation_id}) do
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with %Participation{} = participation <-
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Repo.get_by(Participation, id: participation_id, user_id: user.id),
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{:ok, participation} <- Participation.mark_as_read(participation) do
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participation_view =
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ConversationView.render("participation.json", %{participation: participation, user: user})
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conn
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|> json(participation_view)
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end
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end
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def try_render(conn, target, params)
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when is_binary(target) do
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case render(conn, target, params) do
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nil -> render_error(conn, :not_implemented, "Can't display this activity")
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res -> res
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end
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end
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def try_render(conn, _, _) do
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render_error(conn, :not_implemented, "Can't display this activity")
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end
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defp present?(nil), do: false
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defp present?(false), do: false
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defp present?(_), do: true
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end
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