code: def stream_file(self, project, path):
          
  
          # Due to Python 3.4 limitation we can't use with and asyncio
          # https://www.python.org/dev/peps/pep-0492/
          # that why we wrap the answer
          class StreamResponse:
  
              def __init__(self, response):
                  self._response = response
  
              def __enter__(self):
                  return self._response.content
  
              def __exit__(self):
                  self._response.close()
  
          url = self._getUrl("/projects/{}/stream/{}".format(project.id, path))
          response = yield from self._session().request("GET", url, auth=self._auth, timeout=None)
          if response.status == 404:
              raise aiohttp.web.HTTPNotFound(text="{} not found on compute".format(path))
          elif response.status == 403:
              raise aiohttp.web.HTTPForbidden(text="forbidden to open {} on compute".format(path))
          elif response.status != 200:
              raise aiohttp.web.HTTPInternalServerError(text="Unexpected error {}: {}: while opening {} on compute".format(response.status,
                                                                                                                           response.reason,
                                                                                                                           path))
          return StreamResponse(response)
docs: Read file of a project and stream it
  
          :param project: A project object
          :param path: The path of the file in the project
          :returns: A file stream