def opml_upload(request):
xml_opml = None
message = "OK"
code = 1
payload = {}
if request.method == 'POST':
if 'file' in request.FILES:
logging.user(request, "~FR~SBOPML upload starting...")
file = request.FILES['file']
xml_opml = file.read()
try:
UploadedOPML.objects.create(user_id=request.user.pk,
opml_file=xml_opml)
except (UnicodeDecodeError, ValidationError, InvalidStringData):
folders = None
code = -1
message = "There was a Unicode decode error when reading your OPML file. Ensure it's a text file with a .opml or .xml extension. Is it a zip file?"
opml_importer = OPMLImporter(xml_opml, request.user)
try:
folders = opml_importer.try_processing()
except TimeoutError:
folders = None
ProcessOPML.delay(request.user.pk)
feed_count = opml_importer.count_feeds_in_opml()
logging.user(
request,
"~FR~SBOPML upload took too long, found %s feeds. Tasking..."
% feed_count)
payload = dict(folders=folders,
delayed=True,
feed_count=feed_count)
code = 2
message = ""
except AttributeError:
code = -1
message = "OPML import failed. Couldn't parse XML file."
folders = None
if folders:
code = 1
feeds = UserSubscription.objects.filter(
user=request.user).values()
payload = dict(folders=folders, feeds=feeds)
logging.user(
request,
"~FR~SBOPML Upload: ~SK%s~SN~SB~FR feeds" % (len(feeds)))
UserSubscription.queue_new_feeds(request.user)
UserSubscription.refresh_stale_feeds(request.user,
exclude_new=True)
else:
message = "Attach an .opml file."
code = -1
return HttpResponse(json.encode(
dict(message=message, code=code, payload=payload)),
content_type='text/html')
def ProcessOPML(user_id):
user = User.objects.get(pk=user_id)
logging.user(user, "~FR~SBOPML upload (task) starting...")
opml = UploadedOPML.objects.filter(user_id=user_id).first()
opml_importer = OPMLImporter(opml.opml_file.encode('utf-8'), user)
opml_importer.process()
feed_count = UserSubscription.objects.filter(user=user).count()
user.profile.send_upload_opml_finished_email(feed_count)
logging.user(
user, "~FR~SBOPML upload (task): ~SK%s~SN~SB~FR feeds" % (feed_count))
UserSubscription.queue_new_feeds(user)
UserSubscription.refresh_stale_feeds(user, exclude_new=True)