Sha256: 8bd388b1b99186a8ddfe4e1fce8af385ce5bba39507abaabe81f1b9b60fbdf69
Contents?: true
Size: 1.99 KB
Versions: 5
Compression:
Stored size: 1.99 KB
Contents
#
# Copyright (c) 2016 ITO SOFT DESIGN Inc.
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
require 'socket'
require 'ladder_drive/plc_device'
module Plc
module Emulator
class EmuPlcServer
attr_reader :config
class << self
def launch config={}
@server ||= begin
server = new config
server.run
server
end
end
end
def initialize config = {}
@port = config[:port] || 5555
@plc = EmuPlc.new config
end
def run
@plc.run
Thread.new do
server = TCPServer.open @port
puts "launching emulator ... "
loop do
Thread.start(server.accept) do |socket|
puts "done launching"
while line = socket.gets
begin
r = @plc.execute_console_commands line
socket.puts r
rescue => e
socket.puts "E0 #{e}\r\n"
end
end
end
end
end
end
end
end
end
Version data entries
5 entries across 5 versions & 1 rubygems