Class: Jetel::Modules::Ip

Inherits:
Module
  • Object
show all
Defined in:
lib/jetel/modules/ip/ip.rb

Instance Attribute Summary

Attributes inherited from Module

#downloader

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Module

#download_dir, download_dir, #download_source, downloaded_file, #downloaded_file, extract_dir, #extract_dir, extracted_file, #extracted_file, #initialize, #load, #sources, target_dir, #target_dir, #transform_dir, transform_dir, transformed_file, #transformed_file, #unzip

Constructor Details

This class inherits a constructor from Jetel::Modules::Module

Class Method Details

.sources ⇒ Object 



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# File 'lib/jetel/modules/ip/ip.rb', line 34

def sources
  [
    {
      name: 'afrinic',
      url: 'ftp://ftp.afrinic.net/pub/stats/afrinic/delegated-afrinic-latest'
    },
    {
      name: 'apnic',
      url: 'ftp://ftp.apnic.net/pub/stats/apnic/delegated-apnic-latest'
    },
    {
      name: 'arin',
      url: 'ftp://ftp.arin.net/pub/stats/arin/delegated-arin-latest'
    },
    {
      name: 'lacnic',
      url: 'ftp://ftp.lacnic.net/pub/stats/lacnic/delegated-lacnic-latest'
    },
    {
      name: 'ripencc',
      url: 'ftp://ftp.ripe.net/ripe/stats/delegated-ripencc-latest'
    },
    {
      name: 'iana',
      url: 'ftp://ftp.apnic.net/pub/stats/iana/delegated-iana-latest'
    }
  ]
end

Instance Method Details

#download(global_options, options, args) ⇒ Object 



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# File 'lib/jetel/modules/ip/ip.rb', line 64

def download(global_options, options, args)
  self.class.sources.pmap do |source|
    download_source(source, global_options.merge(options))
  end
end

#extract(global_options, options, args) ⇒ Object 



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# File 'lib/jetel/modules/ip/ip.rb', line 70

def extract(global_options, options, args)
  self.class.sources.pmap do |source|
    downloaded_file = downloaded_file(source, global_options.merge(options))
    dest_dir = extract_dir(source, global_options.merge(options))

    puts "Extracting #{downloaded_file}"

    FileUtils.mkdir_p(dest_dir)
    FileUtils.cp(downloaded_file, dest_dir)
  end
end

#transform(global_options, options, args) ⇒ Object 



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# File 'lib/jetel/modules/ip/ip.rb', line 82

def transform(global_options, options, args)
  self.class.sources.pmap do |source|
    opts = global_options.merge(options)

    extracted_file = extracted_file(source, opts)
    transformed_file = transformed_file(source, opts)

    FileUtils.mkdir_p(transform_dir(source, opts))

    csv_opts = {
      :col_sep => '|'
    }

    puts "Transforming #{extracted_file}"
    CSV.open(extracted_file, 'r', csv_opts) do |csv|
      headers = %w(
        registry
        cc
        type
        start
        value
        date
        status
      )
      CSV.open(transformed_file, 'w', :write_headers => true, :headers => headers) do |csv_out|
        csv.each do |row|
          next if row.length < 7
          next if row[0] != source[:name]
          csv_out << row
        end
      end
    end
  end
end