class VagrantPlugins::OVirtProvider::Action::SnapshotDelete

# File lib/vagrant-ovirt4/action/snapshot_delete.rb, line 7
def initialize(app, env)
  @logger = Log4r::Logger.new("vagrant_ovirt4::action::snapshot_delete")
  @app = app
end

# File lib/vagrant-ovirt4/action/snapshot_delete.rb, line 12
def call(env)
  env[:ui].info(I18n.t("vagrant_ovirt4.snapshot_delete"))
  
  snapshots_service = env[:vms_service].vm_service(env[:machine].id).snapshots_service
  
  snapshot = snapshots_service.snapshot_service(env[:snapshot_name])

  begin
    raise RemoveActiveSnapshotError, :id => env[:snapshot_name] if snapshot.get.snapshot_type == 'active' 
    snapshot.remove
  rescue OvirtSDK4::Error => e
    fault_detail = /Fault detail is \"\[(.*)\]\".*/.match(e.message)
    error_message = e.message
    error_message = fault_detail[1] unless fault_detail.nil?
    raise Errors::RemoveSnapshotError,
      :id => env[:snapshot_name],
      :error_message => error_message
  end

  @app.call(env)
end