89 lines
2.4 KiB
Ruby
89 lines
2.4 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
class EmptyController < ActionController::Base
|
|
|
|
include RateLimitHeaders
|
|
|
|
protect_from_forgery with: :null_session
|
|
|
|
rescue_from ActiveRecord::RecordInvalid, GabSocial::ValidationError do |e|
|
|
render json: { error: e.to_s }, status: 422
|
|
end
|
|
|
|
rescue_from ActiveRecord::RecordNotFound do
|
|
render json: { error: 'Record not found' }, status: 404
|
|
end
|
|
|
|
rescue_from HTTP::Error, GabSocial::UnexpectedResponseError do
|
|
render json: { error: 'Remote data could not be fetched' }, status: 503
|
|
end
|
|
|
|
rescue_from OpenSSL::SSL::SSLError do
|
|
render json: { error: 'Remote SSL certificate could not be verified' }, status: 503
|
|
end
|
|
|
|
rescue_from GabSocial::NotPermittedError do
|
|
render json: { error: 'This action is not allowed' }, status: 403
|
|
end
|
|
|
|
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 set_pagination_headers(next_path = nil, prev_path = nil)
|
|
links = []
|
|
links << [next_path, [%w(rel next)]] if next_path
|
|
links << [prev_path, [%w(rel prev)]] if prev_path
|
|
response.headers['Link'] = LinkHeader.new(links) unless links.empty?
|
|
end
|
|
|
|
def current_user
|
|
nil
|
|
end
|
|
|
|
def current_account
|
|
nil
|
|
end
|
|
|
|
def current_session
|
|
nil
|
|
end
|
|
|
|
def cache_collection(raw, klass)
|
|
return raw unless klass.respond_to?(:with_includes)
|
|
|
|
raw = raw.cache_ids.to_a if raw.is_a?(ActiveRecord::Relation)
|
|
cached_keys_with_value = Rails.cache.read_multi(*raw).transform_keys(&:id)
|
|
uncached_ids = raw.map(&:id) - cached_keys_with_value.keys
|
|
|
|
klass.reload_stale_associations!(cached_keys_with_value.values) if klass.respond_to?(:reload_stale_associations!)
|
|
|
|
unless uncached_ids.empty?
|
|
uncached = klass.where(id: uncached_ids).with_includes.each_with_object({}) { |item, h| h[item.id] = item }
|
|
|
|
uncached.each_value do |item|
|
|
Rails.cache.write(item, item)
|
|
end
|
|
end
|
|
|
|
raw.map { |item| cached_keys_with_value[item.id] || uncached[item.id] }.compact
|
|
end
|
|
|
|
def limit_param(default_limit)
|
|
return default_limit unless params[:limit]
|
|
[params[:limit].to_i.abs, default_limit * 2].min
|
|
end
|
|
|
|
def truthy_param?(key)
|
|
ActiveModel::Type::Boolean.new.cast(params[key])
|
|
end
|
|
|
|
|
|
end
|