def _retrieve_data(self, request): """Return module display - GET method Args: request: Returns: """ data = "" self.error = None data_xml_entities = XmlEntities() if request.method == "GET": if "data" in request.GET: if len(request.GET["data"]) > 0: data = request.GET["data"] elif request.method == "POST": selected_option = request.POST["blob_form"] if selected_option == "url": url_form = URLForm(request.POST) if url_form.is_valid(): data = url_form.data["url"] else: self.error = "Enter a valid URL." elif selected_option == "file": try: form = BLOBHostForm(request.POST, request.FILES) if not form.is_valid(): self.error = "No file uploaded." return data # get file from request uploaded_file = request.FILES["file"] # get filename from file filename = uploaded_file.name # get user id from request user_id = str(request.user.id) # create blob blob = Blob(filename=filename, user_id=user_id) # set blob file blob.blob = uploaded_file # save blob blob_api.insert(blob) # get download uri data = get_blob_download_uri(blob, request) except: self.error = "An error occurred during the upload." return ( data_xml_entities.escape_xml_entities(data) if AUTO_ESCAPE_XML_ENTITIES else data )
def create(self, validated_data): """ Create and return a new `Blob` instance, given the validated data. Args: validated_data: Returns: """ # Create blob blob_object = Blob(filename=validated_data['blob'].name, user_id=str(validated_data['user'].id)) # Set file content blob_object.blob = validated_data['blob'].file # Save the blob return blob_api.insert(blob_object)
def create(self, validated_data): """Create and return a new `Blob` instance, given the validated data. Args: validated_data: Returns: """ # Create blob blob_object = Blob( filename=validated_data["blob"].name, user_id=str(self.context["request"].user.id), ) # Set file content blob_object.blob = validated_data["blob"].file # Save the blob return blob_api.insert(blob_object, self.context["request"].user)
def _retrieve_data(self, request): """Retrieve module's data Args: request: Returns: """ data = "" self.error = None data_xml_entities = XmlEntities() if request.method == "GET": if "data" in request.GET: if len(request.GET["data"]) > 0: data = request.GET["data"] elif request.method == "POST": try: form = BLOBHostForm(request.POST, request.FILES) if not form.is_valid(): self.error = "No file uploaded." return data # get file from request uploaded_file = request.FILES["file"] # get filename from file filename = uploaded_file.name # get user id from request user_id = str(request.user.id) # create blob blob = Blob(filename=filename, user_id=user_id) # set blob file blob.blob = uploaded_file # save blob blob_api.insert(blob) # get download uri data = get_blob_download_uri(blob, request) except: self.error = "An unexpected error occurred." return (data_xml_entities.escape_xml_entities(data) if AUTO_ESCAPE_XML_ENTITIES else data)
def _retrieve_data(self, request): """ Retrieve module's data Args: request: Returns: """ data = '' self.error = None if request.method == 'GET': if 'data' in request.GET: if len(request.GET['data']) > 0: data = request.GET['data'] elif request.method == 'POST': try: form = BLOBHostForm(request.POST, request.FILES) if not form.is_valid(): self.error = 'No file uploaded.' return data # get file from request uploaded_file = request.FILES['file'] # get filename from file filename = uploaded_file.name # get user id from request user_id = str(request.user.id) # create blob blob = Blob(filename=filename, user_id=user_id) # set blob file blob.blob = uploaded_file # save blob blob_api.insert(blob) # get download uri data = get_blob_download_uri(blob, request) except: self.error = 'An unexpected error occurred.' return data