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Contents
# encoding: utf-8
require 'active_support/core_ext/string/filters'
require 'punchblock/translator/asterisk/ami_error_converter'
module Punchblock
module Translator
class Asterisk
class AGICommand
ARG_QUOTER = /["\\]/.freeze
attr_reader :id
def initialize(id, channel, command, *params)
@id, @channel, @command, @params = id, channel, command, params
end
# @raises RubyAMI::Error, ChannelGoneError
def execute(ami_client)
AMIErrorConverter.convert { ami_client.send_action 'AGI', 'Channel' => @channel, 'Command' => agi_command, 'CommandID' => id }
end
def parse_result(event)
parser = RubyAMI::AGIResultParser.new event['Result']
{code: parser.code, result: parser.result, data: parser.data}
end
private
def agi_command
"#{@command} #{@params.map { |arg| quote_arg(arg) }.join(' ')}".squish
end
# Arguments surrounded by quotes; quotes backslash-escaped.
# See parse_args in asterisk/res/res_agi.c (Asterisk 1.4.21.1)
def quote_arg(arg)
'"' + arg.to_s.gsub(ARG_QUOTER) { |m| "\\#{m}" } + '"'
end
end
end
end
end
Version data entries
19 entries across 19 versions & 1 rubygems