Sie können sich auf die Serverbeispiele in Fine Uploader beziehen, die eine Django-Version haben. https://github.com/FineUploader/server-examples/tree/master/python/django-fine-uploader
Es ist sehr elegant und vor allem bietet es eine funktionsreiche js lib. Die Vorlage ist nicht in den Server-Beispielen enthalten, aber Sie können eine Demo auf der Website finden. Feiner Uploader: http://fineuploader.com/demos.html
django-fine-uploader
views.py
UploadView sendet Post- und Delete-Anfragen an die entsprechenden Handler.
class UploadView(View):
@csrf_exempt
def dispatch(self, *args, **kwargs):
return super(UploadView, self).dispatch(*args, **kwargs)
def post(self, request, *args, **kwargs):
"""A POST request. Validate the form and then handle the upload
based ont the POSTed data. Does not handle extra parameters yet.
"""
form = UploadFileForm(request.POST, request.FILES)
if form.is_valid():
handle_upload(request.FILES['qqfile'], form.cleaned_data)
return make_response(content=json.dumps({ 'success': True }))
else:
return make_response(status=400,
content=json.dumps({
'success': False,
'error': '%s' % repr(form.errors)
}))
def delete(self, request, *args, **kwargs):
"""A DELETE request. If found, deletes a file with the corresponding
UUID from the server's filesystem.
"""
qquuid = kwargs.get('qquuid', '')
if qquuid:
try:
handle_deleted_file(qquuid)
return make_response(content=json.dumps({ 'success': True }))
except Exception, e:
return make_response(status=400,
content=json.dumps({
'success': False,
'error': '%s' % repr(e)
}))
return make_response(status=404,
content=json.dumps({
'success': False,
'error': 'File not present'
}))
formulare.py
class UploadFileForm(forms.Form):
""" This form represents a basic request from Fine Uploader.
The required fields will **always** be sent, the other fields are optional
based on your setup.
Edit this if you want to add custom parameters in the body of the POST
request.
"""
qqfile = forms.FileField()
qquuid = forms.CharField()
qqfilename = forms.CharField()
qqpartindex = forms.IntegerField(required=False)
qqchunksize = forms.IntegerField(required=False)
qqpartbyteoffset = forms.IntegerField(required=False)
qqtotalfilesize = forms.IntegerField(required=False)
qqtotalparts = forms.IntegerField(required=False)