text: # Copyright (c) 2013 Mirantis Inc.
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  #    http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
  # implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  
  from oslo_config import cfg
  from oslo_log import log as logging
  
  import sahara.service.edp.job_binaries.manager as jb_manager
  
  CONF = cfg.CONF
  LOG = logging.getLogger(__name__)
  
  
  def check_job_binary(data, **kwargs):
      job_binary_url = data.get("url", None)
      if job_binary_url:
          jb_manager.JOB_BINARIES.get_job_binary_by_url(job_binary_url). \
              validate(data, **kwargs)
  