Class: RubyGemsOrgDB

Inherits:
Object
  • Object
show all
Defined in:
lib/license_auto/website/ruby_gems_org_db.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ RubyGemsOrgDB

Returns a new instance of RubyGemsOrgDB.



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# File 'lib/license_auto/website/ruby_gems_org_db.rb', line 9

def initialize
  @download_prefix = 'https://s3-us-west-2.amazonaws.com/rubygems-dumps/'

  @http_option = {}
  # TODO: LicenseAuto::Base.config({http_proxy})
  http_proxy = Misc.get_http_proxy
  if http_proxy
    @http_option[:http_proxyaddr] = http_proxy[:addr]
    @http_option[:http_proxyport] = http_proxy[:port]
  end
end

Instance Method Details

#download(url) ⇒ Object

TODO: download function move into misc.rb or others, like launchpad.rb has the same function



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# File 'lib/license_auto/website/ruby_gems_org_db.rb', line 43

def download(url)
  file_pathname = nil
  return file_pathname
end

#find_archive_download_url ⇒ Object 



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# File 'lib/license_auto/website/ruby_gems_org_db.rb', line 21

def find_archive_download_url()
  api_url = 'https://s3-us-west-2.amazonaws.com/rubygems-dumps/?prefix=production/public_postgresql'
  download_url = nil

  response = HTTParty.get(api_url, options=@http_option)
  if response.code == 200
    # DOC: http://www.nokogiri.org/tutorials/searching_a_xml_html_document.html#but_i_m_lazy_and_don_t_want_to_deal_with_namespaces_
    doc = Nokogiri::XML(response.licenses).remove_namespaces!

    xpath = "//Contents[last()]/Key/text()"
    xpath = "//Contents[last()]/Key/text()"
    text_node = doc.xpath(xpath)
    relative_url = text_node.text

    download_url = "#{@download_prefix}#{relative_url}"
  else
    raise Exception("http_status: #{response.status}")
  end
  download_url
end