Class: Fog::Compute::Google::TargetInstances

Inherits:
Fog::Collection
  • Object
show all
Defined in:
lib/fog/compute/google/models/target_instances.rb

Instance Method Summary collapse

Instance Method Details

#all(zone: nil, filter: nil, max_results: nil, order_by: nil, page_token: nil) ⇒ Object 



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# File 'lib/fog/compute/google/models/target_instances.rb', line 7

def all(zone: nil, filter: nil, max_results: nil, order_by: nil,
        page_token: nil)
  opts = {
    :filter => filter,
    :max_results => max_results,
    :order_by => order_by,
    :page_token => page_token
  }

  items = []
  next_page_token = nil
  loop do
    if zone
      data = service.list_target_instances(zone, **opts)
      next_items = data.to_h[:items] || []
      items.concat(next_items)
      next_page_token = data.next_page_token
    else
      data = service.list_aggregated_target_instances(**opts)
      data.items.each_value do |scoped_list|
        items.concat(scoped_list.target_instances.map(&:to_h)) if scoped_list && scoped_list.target_instances
      end
      next_page_token = data.next_page_token
    end
    break if next_page_token.nil? || next_page_token.empty?
    opts[:page_token] = next_page_token
  end
  load(items)
end

#get(identity, zone = nil) ⇒ Object 



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# File 'lib/fog/compute/google/models/target_instances.rb', line 37

def get(identity, zone = nil)
  if zone
    target_instance = service.get_target_instance(target_instance, zone).to_h
    return new(target_instance)
  elsif identity
    response = all(:filter => "name eq #{identity}",
                   :max_results => 1)
    target_instance = response.first unless response.empty?
    return target_instance
  end
rescue ::Google::Apis::ClientError => e
  raise e unless e.status_code == 404
  nil
end