Contents

module Fog
  module Compute
    class Vsphere
      class Real
        def list_vm_snapshots(vm_id, opts = {})
          root_snapshots = get_vm_ref(vm_id).snapshot.rootSnapshotList.map do |snap|
            item = snapshot_info(snap, vm_id)
            [
              item,
              opts[:recursive] ? list_child_snapshots(item, opts) : nil
            ]
          end

          root_snapshots.flatten.compact
        end

        protected

          def snapshot_info(snap_tree, vm_id)
            {
              :name => snap_tree.name,
              :quiesced => snap_tree.quiesced,
              :description => snap_tree.description,
              :create_time => snap_tree.createTime,
              :power_state => snap_tree.state,
              :ref => snap_tree.snapshot._ref,
              :mo_ref => snap_tree.snapshot,
              :tree_node => snap_tree,
              :ref_chain => "#{vm_id}/#{snap_tree.snapshot._ref}",
              :snapshot_name_chain => "#{vm_id}/#{snap_tree.name}"
            }
          end
      end
      class Mock
        def list_vm_snapshots(vm_id, opts = {})
          [
            {
              :name => 'clean',
              :quiesced => false,
              :description => '',
              :create_time => Time.now.utc,
              :power_state => 'poweredOn',
              :ref => 'snapshot-0101',
              :mo_ref => nil,
              :tree_node => nil,
              :snapshot_name_chain => '123/clean',
              :ref_chain => "#{vm_id}/snapshot-0101"
            },
            {
              :name => 'dirty',
              :quiesced => false,
              :description => '',
              :create_time => Time.now.utc,
              :power_state => 'poweredOn',
              :ref => 'snapshot-0102',
              :mo_ref => nil,
              :tree_node => nil,
              :snapshot_name_chain => '123/dirty',
              :ref_chain => "#{vm_id}/snapshot-0102"
            }
          ]
        end
      end
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
fog-vsphere-0.2.0	lib/fog/vsphere/requests/compute/list_vm_snapshots.rb
fog-vsphere-0.1.1	lib/fog/vsphere/requests/compute/list_vm_snapshots.rb
fog-vsphere-0.1.0	lib/fog/vsphere/requests/compute/list_vm_snapshots.rb