def run(self):
"""See `IRunnableJob`."""
self.blob.file_alias.open()
parser = FileBugDataParser(self.blob.file_alias)
parsed_data = parser.parse()
# We transform the parsed_data object into a dict, because
# that's easier to store in JSON.
parsed_data_dict = parsed_data.asDict()
# If there are attachments, we loop over them and push them to
# the Librarian, since it's easier than trying to serialize file
# data to the ApportJob table.
if len(parsed_data_dict.get('attachments')) > 0:
attachments = parsed_data_dict['attachments']
attachments_to_store = []
for attachment in attachments:
file_content = attachment['content'].read()
file_alias = getUtility(ILibraryFileAliasSet).create(
name=attachment['filename'], size=len(file_content),
file=StringIO(file_content),
contentType=attachment['content_type'])
attachments_to_store.append({
'file_alias_id': file_alias.id,
'description': attachment['description']})
# We cheekily overwrite the 'attachments' value in the
# parsed_data_dict so as to avoid trying to serialize file
# objects to JSON.
parsed_data_dict['attachments'] = attachments_to_store
metadata = self.metadata
metadata.update({'processed_data': parsed_data_dict})
self.metadata = metadata
def test_run(self):
# IProcessApportBlobJobSource.run() extracts salient data from an
# Apport BLOB and stores it in the job's metadata attribute.
job = getUtility(IProcessApportBlobJobSource).create(self.blob)
job.run()
transaction.commit()
# Once the job has been run, its metadata will contain a dict
# called processed_data, which will contain the data parsed from
# the BLOB.
processed_data = job.metadata.get('processed_data', None)
self.assertNotEqual(
None, processed_data,
"processed_data should not be None after the job has run.")
# The items in the processed_data dict represent the salient
# information parsed out of the BLOB. We can use our
# FileBugDataParser to check that the items recorded in the
# processed_data dict are correct.
self.blob.file_alias.open()
data_parser = FileBugDataParser(self.blob.file_alias)
filebug_data = data_parser.parse()
self._assertFileBugDataMatchesDict(filebug_data, processed_data)
def test_run(self):
# IProcessApportBlobJobSource.run() extracts salient data from an
# Apport BLOB and stores it in the job's metadata attribute.
job = getUtility(IProcessApportBlobJobSource).create(self.blob)
job.run()
transaction.commit()
# Once the job has been run, its metadata will contain a dict
# called processed_data, which will contain the data parsed from
# the BLOB.
processed_data = job.metadata.get('processed_data', None)
self.assertNotEqual(
None, processed_data,
"processed_data should not be None after the job has run.")
# The items in the processed_data dict represent the salient
# information parsed out of the BLOB. We can use our
# FileBugDataParser to check that the items recorded in the
# processed_data dict are correct.
self.blob.file_alias.open()
data_parser = FileBugDataParser(self.blob.file_alias)
filebug_data = data_parser.parse()
self._assertFileBugDataMatchesDict(filebug_data, processed_data)