defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
use Pleroma.Web, :controller
- alias Pleroma.{Repo, Activity, User, Notification}
- alias Pleroma.Web.OAuth.App
+ alias Pleroma.{Repo, Activity, User, Notification, Stats}
alias Pleroma.Web
- alias Pleroma.Web.MastodonAPI.{StatusView, AccountView}
+ alias Pleroma.Web.MastodonAPI.{StatusView, AccountView, MastodonView}
alias Pleroma.Web.ActivityPub.ActivityPub
- alias Pleroma.Web.TwitterAPI.TwitterAPI
- alias Pleroma.Web.CommonAPI
+ alias Pleroma.Web.{CommonAPI, OStatus}
+ alias Pleroma.Web.OAuth.{Authorization, Token, App}
+ alias Comeonin.Pbkdf2
import Ecto.Query
- import Logger
+ require Logger
def create_app(conn, params) do
with cs <- App.register_changeset(%App{}, params) |> IO.inspect,
end
end
- def verify_credentials(%{assigns: %{user: user}} = conn, params) do
+ def update_credentials(%{assigns: %{user: user}} = conn, params) do
+ params = if bio = params["note"] do
+ Map.put(params, "bio", bio)
+ else
+ params
+ end
+
+ params = if name = params["display_name"] do
+ Map.put(params, "name", name)
+ else
+ params
+ end
+
+ user = if avatar = params["avatar"] do
+ with %Plug.Upload{} <- avatar,
+ {:ok, object} <- ActivityPub.upload(avatar),
+ change = Ecto.Changeset.change(user, %{avatar: object.data}),
+ {:ok, user} = Repo.update(change) do
+ user
+ else
+ _e -> user
+ end
+ else
+ user
+ end
+
+ user = if banner = params["header"] do
+ with %Plug.Upload{} <- banner,
+ {:ok, object} <- ActivityPub.upload(banner),
+ new_info <- Map.put(user.info, "banner", object.data),
+ change <- User.info_changeset(user, %{info: new_info}),
+ {:ok, user} <- Repo.update(change) do
+ user
+ else
+ _e -> user
+ end
+ else
+ user
+ end
+
+ with changeset <- User.update_changeset(user, params),
+ {:ok, user} <- Repo.update(changeset) do
+ json conn, AccountView.render("account.json", %{user: user})
+ else
+ _e ->
+ conn
+ |> put_status(403)
+ |> json(%{error: "Invalid request"})
+ end
+ end
+
+ def verify_credentials(%{assigns: %{user: user}} = conn, _) do
account = AccountView.render("account.json", %{user: user})
json(conn, account)
end
end
end
+ @instance Application.get_env(:pleroma, :instance)
+
def masto_instance(conn, _params) do
response = %{
uri: Web.base_url,
- title: Web.base_url,
+ title: Keyword.get(@instance, :name),
description: "A Pleroma instance, an alternative fediverse server",
- version: "Pleroma Dev"
+ version: Keyword.get(@instance, :version),
+ email: Keyword.get(@instance, :email),
+ urls: %{
+ streaming_api: String.replace(Web.base_url, ["http","https"], "wss")
+ },
+ stats: Stats.get_stats,
+ thumbnail: Web.base_url <> "/instance/thumbnail.jpeg",
+ max_toot_chars: Keyword.get(@instance, :limit)
}
json(conn, response)
end
+ def peers(conn, _params) do
+ json(conn, Stats.get_peers)
+ end
+
+ defp mastodonized_emoji do
+ Pleroma.Formatter.get_custom_emoji()
+ |> Enum.map(fn {shortcode, relative_url} ->
+ url = to_string URI.merge(Web.base_url(), relative_url)
+ %{
+ "shortcode" => shortcode,
+ "static_url" => url,
+ "url" => url
+ }
+ end)
+ end
+
+ def custom_emojis(conn, _params) do
+ mastodon_emoji = mastodonized_emoji()
+ json conn, mastodon_emoji
+ end
+
defp add_link_headers(conn, method, activities) do
last = List.last(activities)
first = List.first(activities)
end
def home_timeline(%{assigns: %{user: user}} = conn, params) do
- activities = ActivityPub.fetch_activities([user.ap_id | user.following], Map.put(params, "type", "Create"))
+ params = params
+ |> Map.put("type", ["Create", "Announce"])
+ |> Map.put("blocking_user", user)
+ |> Map.put("user", user)
+
+ activities = ActivityPub.fetch_activities([user.ap_id | user.following], params)
|> Enum.reverse
conn
def public_timeline(%{assigns: %{user: user}} = conn, params) do
params = params
- |> Map.put("type", "Create")
- |> Map.put("local_only", !!params["local"])
+ |> Map.put("type", ["Create", "Announce"])
+ |> Map.put("local_only", params["local"] in [true, "True", "true", "1"])
+ |> Map.put("blocking_user", user)
activities = ActivityPub.fetch_public_activities(params)
|> Enum.reverse
|> render(StatusView, "index.json", %{activities: activities, for: user, as: :activity})
end
+ # TODO: Link headers
def user_statuses(%{assigns: %{user: user}} = conn, params) do
with %User{ap_id: ap_id} <- Repo.get(User, params["id"]) do
params = params
- |> Map.put("type", "Create")
+ |> Map.put("type", ["Create", "Announce"])
|> Map.put("actor_id", ap_id)
+ |> Map.put("whole_db", true)
activities = ActivityPub.fetch_activities([], params)
|> Enum.reverse
end
def get_status(%{assigns: %{user: user}} = conn, %{"id" => id}) do
- with %Activity{} = activity <- Repo.get(Activity, id) do
+ with %Activity{} = activity <- Repo.get(Activity, id),
+ true <- ActivityPub.visible_for_user?(activity, user) do
render conn, StatusView, "status.json", %{activity: activity, for: user}
end
end
def get_context(%{assigns: %{user: user}} = conn, %{"id" => id}) do
with %Activity{} = activity <- Repo.get(Activity, id),
- activities <- ActivityPub.fetch_activities_for_context(activity.data["object"]["context"]),
+ activities <- ActivityPub.fetch_activities_for_context(activity.data["object"]["context"], %{"blocking_user" => user, "user" => user}),
activities <- activities |> Enum.filter(fn (%{id: aid}) -> to_string(aid) != to_string(id) end),
+ activities <- activities |> Enum.filter(fn (%{data: %{"type" => type}}) -> type == "Create" end),
grouped_activities <- Enum.group_by(activities, fn (%{id: id}) -> id < activity.id end) do
result = %{
ancestors: StatusView.render("index.json", for: user, activities: grouped_activities[true] || [], as: :activity) |> Enum.reverse,
end
end
- def post_status(%{assigns: %{user: user}} = conn, %{"status" => status} = params) do
- l = status |> String.trim |> String.length
-
+ def post_status(%{assigns: %{user: user}} = conn, %{"status" => _} = params) do
params = params
|> Map.put("in_reply_to_status_id", params["in_reply_to_id"])
+ |> Map.put("no_attachment_links", true)
- if l > 0 && l < 5000 do
- {:ok, activity} = TwitterAPI.create_status(user, params)
- render conn, StatusView, "status.json", %{activity: activity, for: user, as: :activity}
- end
+ {:ok, activity} = CommonAPI.post(user, params)
+ render conn, StatusView, "status.json", %{activity: activity, for: user, as: :activity}
end
def delete_status(%{assigns: %{user: user}} = conn, %{"id" => id}) do
end
def reblog_status(%{assigns: %{user: user}} = conn, %{"id" => ap_id_or_id}) do
- with {:ok, _announce, %{data: %{"id" => id}}} = CommonAPI.repeat(ap_id_or_id, user),
- %Activity{} = activity <- Activity.get_create_activity_by_object_ap_id(id) do
- render conn, StatusView, "status.json", %{activity: activity, for: user, as: :activity}
+ with {:ok, announce, _activity} = CommonAPI.repeat(ap_id_or_id, user) do
+ render conn, StatusView, "status.json", %{activity: announce, for: user, as: :activity}
end
end
def notifications(%{assigns: %{user: user}} = conn, params) do
notifications = Notification.for_user(user, params)
- result = Enum.map(notifications, fn (%{id: id, activity: activity, inserted_at: created_at}) ->
- actor = User.get_cached_by_ap_id(activity.data["actor"])
- created_at = NaiveDateTime.to_iso8601(created_at)
- |> String.replace(~r/(\.\d+)?$/, ".000Z", global: false)
- case activity.data["type"] do
- "Create" ->
- %{id: id, type: "mention", created_at: created_at, account: AccountView.render("account.json", %{user: actor}), status: StatusView.render("status.json", %{activity: activity})}
- "Like" ->
- liked_activity = Activity.get_create_activity_by_object_ap_id(activity.data["object"])
- %{id: id, type: "favourite", created_at: created_at, account: AccountView.render("account.json", %{user: actor}), status: StatusView.render("status.json", %{activity: liked_activity})}
- "Announce" ->
- announced_activity = Activity.get_create_activity_by_object_ap_id(activity.data["object"])
- %{id: id, type: "reblog", created_at: created_at, account: AccountView.render("account.json", %{user: actor}), status: StatusView.render("status.json", %{activity: announced_activity})}
- "Follow" ->
- %{id: id, type: "follow", created_at: created_at, account: AccountView.render("account.json", %{user: actor})}
- _ -> nil
- end
+ result = Enum.map(notifications, fn x ->
+ render_notification(user, x)
end)
|> Enum.filter(&(&1))
|> json(result)
end
+ def get_notification(%{assigns: %{user: user}} = conn, %{"id" => id} = _params) do
+ with {:ok, notification} <- Notification.get(user, id) do
+ json(conn, render_notification(user, notification))
+ else
+ {:error, reason} ->
+ conn
+ |> put_resp_content_type("application/json")
+ |> send_resp(403, Poison.encode!(%{"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_resp_content_type("application/json")
+ |> send_resp(403, Poison.encode!(%{"error" => reason}))
+ end
+ end
+
def relationships(%{assigns: %{user: user}} = conn, %{"id" => id}) do
id = List.wrap(id)
q = from u in User,
render conn, AccountView, "relationships.json", %{user: user, targets: targets}
end
- def upload(%{assigns: %{user: user}} = conn, %{"file" => file}) do
+ def upload(%{assigns: %{user: _}} = conn, %{"file" => file}) do
with {:ok, object} <- ActivityPub.upload(file) do
data = object.data
|> Map.put("id", object.id)
end
def favourited_by(conn, %{"id" => id}) do
- with %Activity{data: %{"object" => %{"likes" => likes} = data}} <- Repo.get(Activity, id) do
+ with %Activity{data: %{"object" => %{"likes" => likes}}} <- Repo.get(Activity, id) do
q = from u in User,
where: u.ap_id in ^likes
users = Repo.all(q)
end
end
+ # TODO: Link headers
def hashtag_timeline(%{assigns: %{user: user}} = conn, params) do
params = params
|> Map.put("type", "Create")
|> Map.put("local_only", !!params["local"])
+ |> Map.put("blocking_user", user)
activities = ActivityPub.fetch_public_activities(params)
|> Enum.reverse
|> render(StatusView, "index.json", %{activities: activities, for: user, as: :activity})
end
+ # TODO: Pagination
+ def followers(conn, %{"id" => id}) do
+ with %User{} = user <- Repo.get(User, id),
+ {:ok, followers} <- User.get_followers(user) do
+ render conn, AccountView, "accounts.json", %{users: followers, as: :user}
+ end
+ end
+
+ def following(conn, %{"id" => id}) do
+ with %User{} = user <- Repo.get(User, id),
+ {:ok, followers} <- User.get_friends(user) do
+ render conn, AccountView, "accounts.json", %{users: followers, as: :user}
+ end
+ end
+
+ def follow(%{assigns: %{user: follower}} = conn, %{"id" => id}) do
+ with %User{} = followed <- Repo.get(User, id),
+ {:ok, follower} <- User.follow(follower, followed),
+ {:ok, _activity} <- ActivityPub.follow(follower, followed) do
+ render conn, AccountView, "relationship.json", %{user: follower, target: followed}
+ else
+ {:error, message} ->
+ conn
+ |> put_resp_content_type("application/json")
+ |> send_resp(403, Poison.encode!(%{"error" => message}))
+ end
+ end
+
+ def follow(%{assigns: %{user: follower}} = conn, %{"uri" => uri}) do
+ with %User{} = followed <- Repo.get_by(User, nickname: uri),
+ {:ok, follower} <- User.follow(follower, followed),
+ {:ok, _activity} <- ActivityPub.follow(follower, followed) do
+ render conn, AccountView, "account.json", %{user: followed}
+ else
+ {:error, message} ->
+ conn
+ |> put_resp_content_type("application/json")
+ |> send_resp(403, Poison.encode!(%{"error" => message}))
+ end
+ end
+
+ # TODO: Clean up and unify
+ def unfollow(%{assigns: %{user: follower}} = conn, %{"id" => id}) do
+ with %User{} = followed <- Repo.get(User, id),
+ { :ok, follower, follow_activity } <- User.unfollow(follower, followed),
+ { :ok, _activity } <- ActivityPub.insert(%{
+ "type" => "Undo",
+ "actor" => follower.ap_id,
+ "object" => follow_activity.data["id"] # get latest Follow for these users
+ }) do
+ render conn, AccountView, "relationship.json", %{user: follower, target: followed}
+ end
+ end
+
+ def block(%{assigns: %{user: blocker}} = conn, %{"id" => id}) do
+ with %User{} = blocked <- Repo.get(User, id),
+ {:ok, blocker} <- User.block(blocker, blocked) do
+ render conn, AccountView, "relationship.json", %{user: blocker, target: blocked}
+ else
+ {:error, message} ->
+ conn
+ |> put_resp_content_type("application/json")
+ |> send_resp(403, Poison.encode!(%{"error" => message}))
+ end
+ end
+
+ def unblock(%{assigns: %{user: blocker}} = conn, %{"id" => id}) do
+ with %User{} = blocked <- Repo.get(User, id),
+ {:ok, blocker} <- User.unblock(blocker, blocked) do
+ render conn, AccountView, "relationship.json", %{user: blocker, target: blocked}
+ else
+ {:error, message} ->
+ conn
+ |> put_resp_content_type("application/json")
+ |> send_resp(403, Poison.encode!(%{"error" => message}))
+ end
+ end
+
+ # TODO: Use proper query
+ def blocks(%{assigns: %{user: user}} = conn, _) do
+ with blocked_users <- user.info["blocks"] || [],
+ accounts <- Enum.map(blocked_users, fn (ap_id) -> User.get_cached_by_ap_id(ap_id) end) do
+ res = AccountView.render("accounts.json", users: accounts, for: user, as: :user)
+ json(conn, res)
+ end
+ end
+
+ def search(%{assigns: %{user: user}} = conn, %{"q" => query} = params) do
+ accounts = User.search(query, params["resolve"] == "true")
+
+ fetched = if Regex.match?(~r/https?:/, query) do
+ with {:ok, activities} <- OStatus.fetch_activity_from_url(query) do
+ activities
+ else
+ _e -> []
+ end
+ end || []
+
+ q = from a in Activity,
+ where: fragment("?->>'type' = 'Create'", a.data),
+ where: fragment("to_tsvector('english', ?->'object'->>'content') @@ plainto_tsquery('english', ?)", a.data, ^query),
+ limit: 20
+ statuses = Repo.all(q) ++ fetched
+
+ res = %{
+ "accounts" => AccountView.render("accounts.json", users: accounts, for: user, as: :user),
+ "statuses" => StatusView.render("index.json", activities: statuses, for: user, as: :activity),
+ "hashtags" => []
+ }
+
+ json(conn, res)
+ end
+
+ def account_search(%{assigns: %{user: user}} = conn, %{"q" => query} = params) do
+ accounts = User.search(query, params["resolve"] == "true")
+
+ res = AccountView.render("accounts.json", users: accounts, for: user, as: :user)
+
+ json(conn, res)
+ end
+
+ def favourites(%{assigns: %{user: user}} = conn, _) do
+ params = conn
+ |> Map.put("type", "Create")
+ |> Map.put("favorited_by", user.ap_id)
+ |> Map.put("blocking_user", user)
+
+ activities = ActivityPub.fetch_activities([], params)
+ |> Enum.reverse
+
+ conn
+ |> render(StatusView, "index.json", %{activities: activities, for: user, as: :activity})
+ end
+
+ def index(%{assigns: %{user: user}} = conn, _params) do
+ token = conn
+ |> get_session(:oauth_token)
+
+ if user && token do
+ mastodon_emoji = mastodonized_emoji()
+ accounts = Map.put(%{}, user.id, AccountView.render("account.json", %{user: user}))
+ initial_state = %{
+ meta: %{
+ streaming_api_base_url: String.replace(Pleroma.Web.Endpoint.static_url(), "http", "ws"),
+ 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,
+ reduce_motion: false
+ },
+ compose: %{
+ me: "#{user.id}",
+ default_privacy: "public",
+ default_sensitive: false
+ },
+ media_attachments: %{
+ accept_content_types: [
+ ".jpg",
+ ".jpeg",
+ ".png",
+ ".gif",
+ ".webm",
+ ".mp4",
+ ".m4v",
+ "image\/jpeg",
+ "image\/png",
+ "image\/gif",
+ "video\/webm",
+ "video\/mp4"
+ ]
+ },
+ 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
+ } |> Poison.encode!
+ conn
+ |> put_layout(false)
+ |> render(MastodonView, "index.html", %{initial_state: initial_state})
+ else
+ conn
+ |> redirect(to: "/web/login")
+ end
+ end
+
+ def login(conn, _) do
+ conn
+ |> render(MastodonView, "login.html", %{error: false})
+ end
+
+ defp get_or_make_app() do
+ with %App{} = app <- Repo.get_by(App, client_name: "Mastodon-Local") do
+ {:ok, app}
+ else
+ _e ->
+ cs = App.register_changeset(%App{}, %{client_name: "Mastodon-Local", redirect_uris: ".", scopes: "read,write,follow"})
+ Repo.insert(cs)
+ end
+ end
+
+ def login_post(conn, %{"authorization" => %{ "name" => name, "password" => password}}) do
+ with %User{} = user <- User.get_cached_by_nickname(name),
+ true <- Pbkdf2.checkpw(password, user.password_hash),
+ {:ok, app} <- get_or_make_app(),
+ {:ok, auth} <- Authorization.create_authorization(app, user),
+ {:ok, token} <- Token.exchange_token(app, auth) do
+ conn
+ |> put_session(:oauth_token, token.token)
+ |> redirect(to: "/web/getting-started")
+ else
+ _e ->
+ conn
+ |> render(MastodonView, "login.html", %{error: "Wrong username or password"})
+ end
+ end
+
+ def logout(conn, _) do
+ conn
+ |> clear_session
+ |> redirect(to: "/")
+ end
+
+ def relationship_noop(%{assigns: %{user: user}} = conn, %{"id" => id}) do
+ Logger.debug("Unimplemented, returning unmodified relationship")
+ with %User{} = target <- Repo.get(User, id) do
+ render conn, AccountView, "relationship.json", %{user: user, target: target}
+ end
+ end
+
def empty_array(conn, _) do
Logger.debug("Unimplemented, returning an empty array")
json(conn, [])
end
+
+ def render_notification(user, %{id: id, activity: activity, inserted_at: created_at} = _params) do
+ actor = User.get_cached_by_ap_id(activity.data["actor"])
+ created_at = NaiveDateTime.to_iso8601(created_at)
+ |> String.replace(~r/(\.\d+)?$/, ".000Z", global: false)
+ case activity.data["type"] do
+ "Create" ->
+ %{id: id, type: "mention", created_at: created_at, account: AccountView.render("account.json", %{user: actor}), status: StatusView.render("status.json", %{activity: activity, for: user})}
+ "Like" ->
+ liked_activity = Activity.get_create_activity_by_object_ap_id(activity.data["object"])
+ %{id: id, type: "favourite", created_at: created_at, account: AccountView.render("account.json", %{user: actor}), status: StatusView.render("status.json", %{activity: liked_activity, for: user})}
+ "Announce" ->
+ announced_activity = Activity.get_create_activity_by_object_ap_id(activity.data["object"])
+ %{id: id, type: "reblog", created_at: created_at, account: AccountView.render("account.json", %{user: actor}), status: StatusView.render("status.json", %{activity: announced_activity, for: user})}
+ "Follow" ->
+ %{id: id, type: "follow", created_at: created_at, account: AccountView.render("account.json", %{user: actor})}
+ _ -> nil
+ end
+ end
end
projects / akkoma / blobdiff