module Fog
  module Storage
    class AzureRM
      # This class provides the actual implementation for service calls.
      class Real
        def acquire_blob_lease(container_name, name, options={})
          msg = "Leasing blob: #{name} of container #{container_name}"
          Fog::Logger.debug msg
          begin
            lease_id = @blob_client.acquire_blob_lease(container_name, name, options)
          rescue Azure::Core::Http::HTTPError => ex
            raise_azure_exception(ex, msg)
          end
          Fog::Logger.debug "Blob #{name} leased successfully."
          lease_id
        end
      end

      # This class provides the mock implementation for unit tests.
      class Mock
        def acquire_blob_lease(*)
          {
            'leaseId' => 'abc123'
          }
        end
      end
    end
  end
end