def upload(request, uri):
if request.POST:
_uri = request.POST.get("uri")
_md5_hash = request.POST.get("hash")
_name = request.POST.get("name")
_description = request.POST.get("description")
_time = datetime.datetime.now()
_directory = request.POST.get("directory")
if _directory != "":
_rank = 2
# 判断文件夹是否存在，若存在，则其中文件数加一，否则创建新的文件夹
try:
d = Directory.objects.get(uri=uri + "/" + _directory)
except Directory.DoesNotExist:
d = None
if d:
d.file_num += 1
d.save()
else:
d = Directory(uri=uri + "/" + _directory, file_num=1, time=_time, name=_directory)
d.save()
else:
_rank = 1
pd = PrimaryDirectory.objects.get(uri=uri)
pd.file_num += 1
pd.save()
file = File(uri=_uri, md5_hash=_md5_hash, name=_name,
description=_description, time=_time,
url=getDownloadUrl(_uri), download_num=0, rank=_rank)
file.save()
return HttpResponse("ok")
return render_to_response("upload.html", {"uri": uri}, context_instance=RequestContext(request))
def post_directory(request):
data = json.loads(request.body)
if all (key in data for key in ("name", "parent")):
name = data['name']
parent = Directory.objects.get(id=data['parent']) if type(data['parent']) is int else None;
directory = Directory(name=name, parent=parent, owner=request.user, bytes=0)
directory.save()
return JsonResponse(directory.get_client_inode(), safe=False)
return JsonResponse({'message':'Invalid post data..'}, status=400, safe=False)
