mastodon-glitch/app/controllers/api/base_controller.rb

93 lines
2.6 KiB
Ruby

# frozen_string_literal: true
class Api::BaseController < ApplicationController
DEFAULT_STATUSES_LIMIT = 20
DEFAULT_ACCOUNTS_LIMIT = 40
include Api::RateLimitHeaders
include Api::AccessTokenTrackingConcern
include Api::CachingConcern
include Api::ContentSecurityPolicy
include Api::ErrorHandling
include Api::Pagination
skip_before_action :require_functional!, unless: :limited_federation_mode?
before_action :require_authenticated_user!, if: :disallow_unauthenticated_api_access?
before_action :require_not_suspended!
vary_by 'Authorization'
protect_from_forgery with: :null_session
def doorkeeper_unauthorized_render_options(error: nil)
{ json: { error: error.try(:description) || 'Not authorized' } }
end
def doorkeeper_forbidden_render_options(*)
{ json: { error: 'This action is outside the authorized scopes' } }
end
protected
def limit_param(default_limit, max_limit = nil)
return default_limit unless params[:limit]
[params[:limit].to_i.abs, max_limit || (default_limit * 2)].min
end
def params_slice(*keys)
params.slice(*keys).permit(*keys)
end
def current_resource_owner
@current_user ||= User.find(doorkeeper_token.resource_owner_id) if doorkeeper_token
end
def current_user
current_resource_owner || super
rescue ActiveRecord::RecordNotFound
nil
end
def require_authenticated_user!
render json: { error: 'This method requires an authenticated user' }, status: 401 unless current_user
end
def require_not_suspended!
render json: { error: 'Your login is currently disabled' }, status: 403 if current_user&.account&.unavailable?
end
def require_user!
if !current_user
render json: { error: 'This method requires an authenticated user' }, status: 422
elsif !current_user.confirmed?
render json: { error: 'Your login is missing a confirmed e-mail address' }, status: 403
elsif !current_user.approved?
render json: { error: 'Your login is currently pending approval' }, status: 403
elsif !current_user.functional?
render json: { error: 'Your login is currently disabled' }, status: 403
else
update_user_sign_in
end
end
def render_empty
render json: {}, status: 200
end
def authorize_if_got_token!(*scopes)
doorkeeper_authorize!(*scopes) if doorkeeper_token
end
def disallow_unauthenticated_api_access?
ENV['DISALLOW_UNAUTHENTICATED_API_ACCESS'] == 'true' || Rails.configuration.x.limited_federation_mode
end
private
def respond_with_error(code)
render json: { error: Rack::Utils::HTTP_STATUS_CODES[code] }, status: code
end
end