| # encoding: ascii-8bit |
| # |
| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance |
| # with the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, |
| # software distributed under the License is distributed on an |
| # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| # KIND, either express or implied. See the License for the |
| # specific language governing permissions and limitations |
| # under the License. |
| # |
| |
| require 'socket' |
| |
| module Thrift |
| class UNIXServerSocket < BaseServerTransport |
| def initialize(path) |
| @path = path |
| @handle = nil |
| end |
| |
| attr_accessor :handle |
| |
| def listen |
| @handle = ::UNIXServer.new(@path) |
| end |
| |
| def accept |
| unless @handle.nil? |
| sock = @handle.accept |
| trans = UNIXSocket.new(nil) |
| trans.handle = sock |
| trans |
| end |
| end |
| |
| def close |
| if @handle |
| @handle.close unless @handle.closed? |
| @handle = nil |
| # UNIXServer doesn't delete the socket file, so we have to do it ourselves |
| File.delete(@path) |
| end |
| end |
| |
| def closed? |
| @handle.nil? or @handle.closed? |
| end |
| |
| alias to_io handle |
| end |
| end |