def _transform_request_file(self):
try:
filename = get_import_file_path(self.request.GET.get("n"))
if not os.path.isfile(filename):
raise ValueError(_("%s is not a file") % self.request.GET.get("n"))
except:
raise Problem(_("File missing."))
try:
mode = "xls"
if filename.endswith("xlsx"):
mode = "xlsx"
if filename.endswith("csv"):
mode = "csv"
return transform_file(mode, filename)
except (Exception, RuntimeError) as e:
messages.error(self.request, e)
def post(self, request, *args, **kwargs):
file = self.request.FILES["file"]
basename, ext = os.path.splitext(file.name)
import_name = "%s%s" % (hashlib.sha256(("%s" % datetime.now()).encode("utf-8")).hexdigest(), ext)
full_path = get_import_file_path(import_name)
if not os.path.isdir(os.path.dirname(full_path)):
os.makedirs(os.path.dirname(full_path))
with open(full_path, 'wb+') as destination:
for chunk in file.chunks():
destination.write(chunk)
next_url = request.POST.get("next")
importer = request.POST.get("importer")
lang = request.POST.get("language")
return redirect("%s?n=%s&importer=%s&lang=%s" % (next_url, import_name, importer, lang))
