def layerJson(request, layerId):
layer = get_object_or_404(LibraryLayer, id=layerId)
if request.method in ('PUT', 'POST'):
layerObject = json.loads(request.raw_post_data)
if 'id' in layerObject:
assert layerObject['id'] == layerId
else:
layerObject['id'] = layerId
form = LibraryLayerMetaForm(layerObject)
if form.is_valid():
updatedLayer = form.save(commit=False)
keepFields = ('id', 'externalUrl', 'localCopy')
for f in keepFields:
setattr(updatedLayer, f, getattr(layer, f))
updatedLayer.complete = True
updatedLayer.save()
return jsonResponse(updatedLayer.json, raw=True)
else:
return jsonFormErrorsResponse(form)
elif request.method == 'GET':
return jsonResponse(layer.json, raw=True)
else:
return HttpResponseNotAllowed(('PUT', 'POST', 'GET'))
def layerJson(request, layerId):
layer = get_object_or_404(LibraryLayer, id=layerId)
if request.method in ('PUT', 'POST'):
layerObject = json.loads(request.raw_post_data)
if 'id' in layerObject:
assert layerObject['id'] == layerId
else:
layerObject['id'] = layerId
form = LibraryLayerMetaForm(layerObject)
if form.is_valid():
updatedLayer = form.save(commit=False)
keepFields = ('id', 'externalUrl', 'localCopy')
for f in keepFields:
setattr(updatedLayer, f, getattr(layer, f))
updatedLayer.complete = True
updatedLayer.save()
return jsonResponse(updatedLayer.json, raw=True)
else:
return jsonFormErrorsResponse(form)
elif request.method == 'GET':
return jsonResponse(layer.json, raw=True)
else:
return HttpResponseNotAllowed(('PUT', 'POST', 'GET'))
def create(self, request, *args, **kwargs):
if not self.has_model():
return rc.NOT_IMPLEMENTED
attrs = self.flatten_dict(request.data)
try:
inst = self.queryset(request).get(**attrs)
return rc.DUPLICATE_ENTRY
except self.model.DoesNotExist:
form = LibraryLayerMetaForm(request.data, request.FILES)
if form.is_valid():
form.save()
inst = form.instance
if request.FILES.get("localCopy"):
uploaded_file = request.FILES['localCopy']
inst.localCopy.save(uploaded_file.name, ContentFile(uploaded_file.read()) )
inst.save()
return inst
else:
return BadRequestResponse("Validation error: " + str(form.errors) )
except self.model.MultipleObjectsReturned:
return rc.DUPLICATE_ENTRY
