def parse(self, stream, media_type=None, parser_context=None):
parsed = MultiPartParser.parse(self, stream, media_type,
parser_context)
if len(parsed.data) > 0:
if len(parsed.files) > 0:
raise ParseError('Either pass data or files')
return parsed.data
data = {}
# Find any JSON content first
for name, content in parsed.files.items():
if content.content_type != 'application/json':
continue
data.update(**json.load(content.file))
# Now get any other content
for name, content in parsed.files.items():
if content.content_type == 'application/json':
continue
# name is the path into the object to assign
glom.assign(data, name, content)
return data
def put(self, request, code, suggested_format=None):
"""Used to work with "update" sequence of DMS code.
to update a code you need to send a PUT request here.
PUT must contain:
@param code: the DMS "code" of file to be updated. e.g.: ADL-0001
@param suggested_format: format of file for code to be updated. To have ability to post files in certain format.
"""
context = {'request': request}
conten_type = request.content_type
uploaded_obj = None
if 'multipart/form-data' in conten_type:
# We have a file upload encoded with multipart/form-data
file_content = StringIO(request.body)
parser = MultiPartParser()
dnf = parser.parse(file_content,
media_type=conten_type,
parser_context=context)
extra = dnf.data
if 'file' in dnf.files:
uploaded_obj = dnf.files['file']
else:
extra = request.QUERY_PARAMS
# TODO: do we require SQL tagging logic in this API call?
sql_tag_string = extra.get('tag_string', None)
sql_remove_tag_string = extra.get('remove_tag_string', None)
new_name = extra.get('new_name', None)
new_type = extra.get('new_type', None)
index_data = extra.get('indexing_data', None)
if index_data:
index_data = json.loads(index_data)
processor = DocumentProcessor()
options = {
'tag_string': sql_tag_string,
'remove_tag_string': sql_remove_tag_string,
'extension': suggested_format,
'new_name': new_name,
'new_type': new_type,
'new_indexes': index_data,
'update_file': uploaded_obj,
'user': request.user,
}
document = processor.update(code, options)
if len(processor.errors) > 0:
log.error('FileHandler.update manager errors %s' %
processor.errors)
if settings.DEBUG:
print processor.errors
raise Exception('FileHandler.update manager errors')
else:
return Response(status=status.HTTP_400_BAD_REQUEST)
log.info(
'FileHandler.update request fulfilled for code: %s, extension: %s'
% (code, suggested_format))
resp = DMSOBjectRevisionsData(document).data
return Response(resp, status=status.HTTP_200_OK)
def put(self, request, code, suggested_format=None):
"""Used to work with "update" sequence of DMS code.
to update a code you need to send a PUT request here.
PUT must contain:
@param code: the DMS "code" of file to be updated. e.g.: ADL-0001
@param suggested_format: format of file for code to be updated. To have ability to post files in certain format.
"""
context = {'request': request}
conten_type = request.content_type
uploaded_obj = None
if 'multipart/form-data' in conten_type:
# We have a file upload encoded with multipart/form-data
file_content = StringIO(request.body)
parser = MultiPartParser()
dnf = parser.parse(file_content, media_type=conten_type, parser_context=context)
extra = dnf.data
if 'file' in dnf.files:
uploaded_obj = dnf.files['file']
else:
extra = request.QUERY_PARAMS
# TODO: do we require SQL tagging logic in this API call?
sql_tag_string = extra.get('tag_string', None)
sql_remove_tag_string = extra.get('remove_tag_string', None)
new_name = extra.get('new_name', None)
new_type = extra.get('new_type', None)
index_data = extra.get('indexing_data', None)
if index_data:
index_data = json.loads(index_data)
processor = DocumentProcessor()
options = {
'tag_string': sql_tag_string,
'remove_tag_string': sql_remove_tag_string,
'extension': suggested_format,
'new_name': new_name,
'new_type': new_type,
'new_indexes': index_data,
'update_file': uploaded_obj,
'user': request.user,
}
document = processor.update(code, options)
if len(processor.errors) > 0:
log.error('FileHandler.update manager errors %s' % processor.errors)
if settings.DEBUG:
print processor.errors
raise Exception('FileHandler.update manager errors')
else:
return Response(status=status.HTTP_400_BAD_REQUEST)
log.info('FileHandler.update request fulfilled for code: %s, extension: %s'
% (code, suggested_format))
resp = DMSOBjectRevisionsData(document).data
return Response(resp, status=status.HTTP_200_OK)
def update(request, pk):
try:
recipe = Recipe.objects.get(id=pk)
except Recipe.DoesNotExist:
return JsonResponse({'error': 'choose a valid Recipe'})
parser = MultiPartParser(request.META, request, request.upload_handlers)
POST, FILES = parser.parse()
data = {}
data['header'] = POST.get('header')
data['serves'] = POST.get('serves')
data['url'] = POST.get('url')
data['description'] = POST.get('description')
data['ingredients'] = json.loads(POST.get('ingredients'))
data['instructions'] = json.loads(POST.get('instructions'))
if not FILES.get('image'):
data['image'] = POST.get('image')
else:
data['image'] = FILES.get('image')
recipe = Recipe.objects.updateRecipeData(recipe, data, data['image'])
return redirect('/recipe/' + str(pk))
def meta(request):
data = MultiPartParser.parse(request)
print(data)
res = write_from_meta()
return Response(AudioSerializer(Audio.objects.all(), many=True).data)
