diff options
Diffstat (limited to 'mediagoblin/submit/lib.py')
| -rw-r--r-- | mediagoblin/submit/lib.py | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/mediagoblin/submit/lib.py b/mediagoblin/submit/lib.py index 679fc543..a5483471 100644 --- a/mediagoblin/submit/lib.py +++ b/mediagoblin/submit/lib.py @@ -17,6 +17,7 @@ import logging import uuid from werkzeug.utils import secure_filename +from werkzeug.datastructures import FileStorage from mediagoblin.processing import mark_entry_failed from mediagoblin.processing.task import process_media @@ -25,6 +26,16 @@ from mediagoblin.processing.task import process_media _log = logging.getLogger(__name__) +def check_file_field(request, field_name): + """Check if a file field meets minimal criteria""" + retval = (field_name in request.files + and isinstance(request.files[field_name], FileStorage) + and request.files[field_name].stream) + if not retval: + _log.debug("Form did not contain proper file field %s", field_name) + return retval + + def prepare_queue_task(app, entry, filename): """ Prepare a MediaEntry for the processing queue and get a queue file |