def put(self, request, *args, **kwargs):
base_dir = ".temp/"
try:
serializer = FileUploadSerializer(data=request.data)
if serializer.is_valid():
file_name = request.data['name']
file_data = request.data['data']['data']
file_path = base_dir + file_name
file = open(file_path, 'wb')
file.write(bytes(bytearray(file_data)))
file.close()
file_storage = FileStorage()
files = file_storage.get_file_list_in_specific_folder(
request.user.email)
remove_file = ""
for f in files:
if f['title'] == file_name:
remove_file = f
break
if remove_file != "":
print(remove_file['id'])
file_storage.delete_file_by_id(remove_file['id'])
file_storage.upload_file_with_path_in_specific_folder(
file_path, request.user.email)
if os.path.exists(file_path):
os.remove(file_path)
return JsonResponse({'message': request.data},
status=status.HTTP_200_OK)
else:
return JsonResponse(
{'message': "Service unavaible"},
status=status.HTTP_503_SERVICE_UNAVAILABLE)
else:
return JsonResponse(
{'message': "Service unavaible"},
status=status.HTTP_503_SERVICE_UNAVAILABLE)
return JsonResponse({'message': "Request's data is wrong"},
status=status.HTTP_401_UNAUTHORIZED)
except:
JsonResponse(
{
'error_message': "Somethings Error",
'errors_code': 400,
},
status=status.HTTP_402_PAYMENT_REQUIRED)
def delete(self, request, *args, **kwargs):
try:
serializer = FileRemoveSerializer(data=request.data)
if serializer.is_valid():
file_name = request.data['name']
file_storage = FileStorage()
files = file_storage.get_file_list_in_specific_folder(
request.user.email + "@" + "data")
remove_file = ""
for f in files:
if f['title'] == file_name:
remove_file = f
break
if remove_file != "":
file_storage.delete_file_by_id(remove_file['id'])
return JsonResponse({'message': request.data},
status=status.HTTP_200_OK)
else:
return JsonResponse(
{'message': "Service unavaible"},
status=status.HTTP_503_SERVICE_UNAVAILABLE)
return JsonResponse({'message': "Request's data is wrong"},
status=status.HTTP_401_UNAUTHORIZED)
except:
JsonResponse(
{
'error_message': "Somethings Error",
'errors_code': 400,
},
status=status.HTTP_402_PAYMENT_REQUIRED)
def post(self, request, *args, **kwargs):
try:
serializer = FileUploadSerializer(data=request.data)
if serializer.is_valid():
file_name = request.data['name']
file_storage = FileStorage()
files = file_storage.get_file_list_in_specific_folder(
request.user.email)
map_file_name = "map.json"
map_file = ""
for f in files:
if f['title'] == map_file_name:
map_file = f
break
if map_file == "":
return JsonResponse(
{'message': "Internal server error"},
status=status.HTTP_500_INTERNAL_SERVER_ERROR)
map_file = json.loads(file_storage.get_content_file(map_file))
file_data = request.data['data']['data']
file_data = bytes(bytearray(file_data))
file_data = json.loads(file_data)
if int(map_file['last_submission']) == int(
file_data['last_submission']):
return JsonResponse(
{
'message': "There is nothing to sync",
'code': 0
},
status=status.HTTP_200_OK)
files_1 = map_file['files']
files_2 = file_data['files']
file_add = list(set(files_2.keys()) - set(files_1.keys()))
file_modified = []
file_delete = list(set(files_1.keys()) - set(files_2.keys()))
intersec_files = list(
set(files_2.keys()) & set(files_1.keys()))
for file_id in intersec_files:
if files_2[file_id]['check_sum'] != files_1[file_id][
'check_sum']:
file_modified.append(file_id)
print(file_add)
print(file_modified)
print(file_delete)
if int(map_file['last_submission']) < int(
file_data['last_submission']):
# sync to server
return JsonResponse(
{
'message': "Sync data to server",
'data': {
'upload': file_add,
'update': file_modified,
'remove': file_delete
},
'code': 1
},
status=status.HTTP_200_OK)
elif int(map_file['last_submission']) > int(
file_data['last_submission']):
#sync to client
return JsonResponse(
{
'message': "Sync data to client",
'data': {
'upload': file_delete,
'update': file_modified,
'remove': file_add
},
'code': 2
},
status=status.HTTP_200_OK)
return JsonResponse({'message': "Request's data is wrong"},
status=status.HTTP_200_OK)
except:
JsonResponse(
{
'error_message': "Somethings Error",
'errors_code': 400,
},
status=status.HTTP_400_BAD_REQUEST)
