Class: Schatz::Input::IncrLineParser

Inherits:
Parser
  • Object
show all
Includes:
ParserHelper
Defined in:
lib/schatz/input/incr_line_parser.rb

Constant Summary

Constants included from ParserHelper

ParserHelper::CONVERSATION_HTML, ParserHelper::CONVERSATION_ROW, ParserHelper::GCM_NUMBER, ParserHelper::IP_ADDRESS, ParserHelper::LINK, ParserHelper::LINK_HTML, ParserHelper::ONE_HYPHEN, ParserHelper::ONE_OR_MORE_COMMA, ParserHelper::ONE_PORT, ParserHelper::PORTS_WITH_PROTOCOL, ParserHelper::REGEXP_HOST, ParserHelper::REGEXP_HOST_PORTS, ParserHelper::SOURCE_SUBNET

Instance Attribute Summary

Attributes inherited from Parser

#connections, #links

Instance Method Summary collapse

Methods included from ParserHelper

#parse_ports_field, #push_connection

Constructor Details

#initialize(lines) ⇒ IncrLineParser

Returns a new instance of IncrLineParser.



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# File 'lib/schatz/input/incr_line_parser.rb', line 5

def initialize(lines)
  super(lines)
end

Instance Method Details

#parse(line) ⇒ Object 



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# File 'lib/schatz/input/incr_line_parser.rb', line 9

def parse(line)
  case line
  when IncrExport::LINK_HTML
    @links << Connection.new do |c|
      c.gcm    = $1.downcase
      c.scheme = $2
      c.host   = $3
      c.port   = $4.to_i if $4
    end
  when IncrExport::CONVERSATION_HTML
    gcm    = $1
    scheme = $4
    line.scan(IP_ADDRESS).map do |address|
      parse_ports_field(line.match(IncrExport::PORTS_WITH_PROTOCOL).captures.first).map do |port|
        @connections << Connection.new do |c|
          c.gcm    = gcm
          c.scheme = scheme
          c.host   = address.first
          c.port   = port.to_i
        end
      end
    end
  end       
end