def uploadHandler(request):
if request.method == 'POST':
form = UploadFileForm(request.POST, request.FILES)
if form.is_valid():
handle_uploaded_file(request.FILES['file'])
return HttpResponseRedirect('/success/url/')
else:
form = UploadFileForm()
return render(request, 'upload.html', {'form': form})
def upload_file(request):
if request.method == "POST":
form = UploadFileForm(request.POST, request.FILES)
if form.is_valid():
handle_uploaded_file(request.FILES["file"])
return HttpResponseRedirect("/success/url/")
else:
form = UploadFileForm()
return render_to_response("upload.html", {"form": form})
def upload_file(request):
if request.method != 'POST':
return HttpResponseNotAllowed('Only POST here')
form = UploadFileForm(request.POST, request.FILES)
if not form.is_valid():
return HttpResponseServerError("Invalid call")
handle_uploaded_file(request.FILES['file'])
return HttpResponse('OK')
def upload_file(request):
if request.method != 'POST':
return HttpResponseNotAllowed('Only POST here')
form = UploadImageForm(request.POST, request.FILES)
if not form.is_valid():
return HttpResponseServerError("Invalid call")
handle_uploaded_file(request.FILES['file'])
return HttpResponse('OK')
def inventory(request):
if not request.user.is_authenticated():
return render(request, 'foodpantry/login.html')
else:
if request.method == 'POST':
form = UploadFileForm(request.POST, request.FILES)
if form.is_valid():
handle_uploaded_file(request.FILES['file'])
else:
form = UploadFileForm()
return render(request, 'foodpantry/test.html', {'rows':reverseTable()})
# A view handling this form will receive the file data in request.FILES, which is a dictionary containing a key for each FileField (or ImageField, or other FileField subclass) in the form. So the data from the above form would be accessible as request.FILES['file'].
from django.http import HttpResponseRedirect
from django.shortcuts import render
from .forms import UploadFileForm
# Imaginary function to handle an uploaded file.
from somewhere import handle_uploaded_file
def upload_file(request):
if request.method == 'POST':
form = UploadFileForm(request.POST, request.FILES)
if form.is_valid():
handle_uploaded_file(request.FILES['file'])
return HttpResponseRedirect('/success/url/')
else:
form = UploadFileForm()
return render(request, 'upload.html', {'form': form})
五.Django shortcut functions
from django.http import HttpResponse
from django.template import loader
def my_view(request):
# View code here...
t = loader.get_template('myapp/index.html')
c = {'foo': 'bar'}
return HttpResponse(t.render(c, request), content_type='application/xhtml+xml')