class Brolog

# File lib/brolog.rb, line 14
def initialize(log = "conn.log")
        @this_log = log
        @log_fields = Hash.new
        self.get_log_fields
end

# File lib/brolog.rb, line 5
def self.set_log_directory(location="/usr/local/bro/logs/current/")
        @@bro_log_directory = location
end

# File lib/brolog.rb, line 9
def self.version
        return "0.0.2"
end

# File lib/brolog.rb, line 49
def fields
        @log_fields
end

# File lib/brolog.rb, line 20
def get_log_fields
        file = File.open(@@bro_log_directory + @this_log, "r") or return "Could not open #{@@bro_log_directory+@log}!"
        @separator = file.gets.gsub(/#separator /,"").chomp.gsub("\\","0").hex.chr
        @set_separator = file.gets.gsub(/#set_separator\t/,"").chomp
        @empty_field = file.gets.gsub(/#empty_field\t/,"").chomp
        @unset_field = file.gets.gsub(/#unset_field\t/,"").chomp
        @path = file.gets.gsub(/#path\t/, "").chomp
        @open = file.gets.gsub(/#open\t/, "").chomp
        @fields = file.gets.gsub(/#fields\t/, "").chomp
        @types = file.gets.gsub(/#types\t/, "").chomp

        types = @types.split(@separator)
        puts types.count
        puts types
        @fields.split(@separator).each_with_index { |name,x| @log_fields[name.to_s] = types[x] }
        @rows = Array.new
        while line = file.gets do
                fields = line.chomp.split(@separator)
                a=Hash.new
                @log_fields.keys.each_with_index { |key,idx| a[key] = fields[idx] }
                @rows << a
        end
        file.close
end

# File lib/brolog.rb, line 45
def rows
        @rows
end