views.py 文件源码

def new(request):
        form = None
        if request.method == 'POST':
            form = URLForm(request.POST)
            if form.is_valid():
                post = form.save(commit=False)
                user_account = Account.get_by_user(request.user)
                post.owner = user_account
                post.publisher = user_account
                try:
                    post.set_metadata()
                    post.save()
                    return redirect('home')
                except LinkException as e:
                    form.add_error(None, e)
        return render(request, 'home.html', {'form': form})