mastodon/app/controllers/api/v1/statuses/reblogged_by_accounts_contr...

80 lines
1.9 KiB
Ruby

# frozen_string_literal: true
class Api::V1::Statuses::RebloggedByAccountsController < Api::BaseController
include Authorization
before_action :authorize_if_got_token
before_action :set_status
after_action :insert_pagination_headers
respond_to :json
def index
@accounts = load_accounts
render json: @accounts, each_serializer: REST::AccountSerializer
end
private
def load_accounts
default_accounts.merge(paginated_statuses).to_a
end
def default_accounts
Account.includes(:statuses).references(:statuses)
end
def paginated_statuses
Status.where(reblog_of_id: @status.id).paginate_by_max_id(
limit_param(DEFAULT_ACCOUNTS_LIMIT),
params[:max_id],
params[:since_id]
)
end
def insert_pagination_headers
set_pagination_headers(next_path, prev_path)
end
def next_path
if records_continue?
api_v1_status_reblogged_by_index_url pagination_params(max_id: pagination_max_id)
end
end
def prev_path
unless @accounts.empty?
api_v1_status_reblogged_by_index_url pagination_params(since_id: pagination_since_id)
end
end
def pagination_max_id
@accounts.last.statuses.last.id
end
def pagination_since_id
@accounts.first.statuses.first.id
end
def records_continue?
@accounts.size == limit_param(DEFAULT_ACCOUNTS_LIMIT)
end
def set_status
@status = Status.find(params[:status_id])
authorize @status, :show?
rescue Mastodon::NotPermittedError
# Reraise in order to get a 404 instead of a 403 error code
raise ActiveRecord::RecordNotFound
end
def authorize_if_got_token
request_token = Doorkeeper::OAuth::Token.from_request(request, *Doorkeeper.configuration.access_token_methods)
doorkeeper_authorize! :read if request_token
end
def pagination_params(core_params)
params.slice(:limit).permit(:limit).merge(core_params)
end
end