module Google

deviates from other bin stuff to accomodate gem

Public Class Methods

[](service) click to toggle source
# File lib/fog/bin/google.rb, line 25
def [](service)
  @@connections ||= Hash.new do |hash, key|
    hash[key] = case key
                when :compute
                  Fog::Logger.warning("Google[:compute] is not recommended, use Compute[:google] for portability")
                  Fog::Compute.new(:provider => "Google")
                when :dns
                  Fog::Logger.warning("Google[:dns] is not recommended, use DNS[:google] for portability")
                  Fog::DNS.new(:provider => "Google")
                when :monitoring
                  Fog::Google::Monitoring.new
                when :sql
                  Fog::Google::SQL.new
                when :pubsub
                  Fog::Google::Pubsub.new
                when :storage
                  Fog::Logger.warning("Google[:storage] is not recommended, use Storage[:google] for portability")
                  Fog::Storage.new(:provider => "Google")
                else
                  raise ArgumentError, "Unrecognized service: #{key.inspect}"
                end
  end
  @@connections[service]
end
account() click to toggle source
# File lib/fog/bin/google.rb, line 50
def account
  @@connections[:compute].account
end
available?() click to toggle source

based off of virtual_box.rb

# File lib/fog/bin/google.rb, line 59
    def available?
      # Make sure the gem we use is enabled.
      if Gem::Specification.respond_to?(:find_all_by_name)
        # newest rubygems
        availability = !Gem::Specification.find_all_by_name("google-api-client").empty?
      else
        # legacy
        availability = !Gem.source_index.find_name("google-api-client").empty?
      end

      # Then make sure we have all of the requirements
      services.each do |service|
        begin
          service = class_for(service)
          availability &&= service.requirements.all? { |requirement| Fog.credentials.include?(requirement) }
        rescue ArgumentError => e
          Fog::Logger.warning(e.message)
          availability = false
        rescue => e
          availability = false
        end
      end

      if availability
        services.each do |service|
          class_for(service).collections.each do |collection|
            next if respond_to?(collection)
            class_eval <<-EOS, __FILE__, __LINE__
                def self.#{collection}
                  self[:#{service}].#{collection}
                end
            EOS
          end
        end
      end
      availability
    end
class_for(key) click to toggle source
# File lib/fog/bin/google.rb, line 4
def class_for(key)
  case key
  when :compute
    Fog::Compute::Google
  when :dns
    Fog::DNS::Google
  when :monitoring
    Fog::Google::Monitoring
  when :storage
    Fog::Storage::Google
  when :storage_json
    Fog::Storage::Google
  when :sql
    Fog::Google::SQL
  when :pubsub
    Fog::Google::Pubsub
  else
    raise ArgumentError, "Unsupported #{self} service: #{key}"
  end
end
services() click to toggle source
# File lib/fog/bin/google.rb, line 54
def services
  Fog::Google.services
end