def subscribe(request, code, backend):
try:
email = get_signer().unsign(code)
except BadSignature:
messages.error(request, _('We are sorry. This link is broken.'))
return redirect('newsletter_subscription_form')
if backend.subscribe(email):
messages.success(request, _('Your subscription has been activated.'))
form = backend.subscription_details_form(email, request=request)
if form is None:
return redirect('newsletter_subscription_form')
elif request.method == 'POST':
if form.is_valid():
messages.success(
request,
_('Thank you! The subscription details have been updated.'))
form.save()
return redirect('.')
return render(request, 'newsletter_subscription/subscribe.html', {
'email': email,
'form': form,
})
def subscribe(request, code, backend):
try:
email = get_signer().unsign(code)
except BadSignature:
messages.error(request, _('We are sorry. This link is broken.'))
return redirect('newsletter_subscription_form')
if backend.subscribe(email):
messages.success(request, _('Your subscription has been activated.'))
form = NewsletterForm(
request.POST or None,
backend=backend,
request=request,
initial={
'email': request.user.email,
} if request.user.is_authenticated else None,
)
if form is None:
return redirect('newsletter_subscription_form')
elif request.method == 'POST':
if form.is_valid():
messages.success(
request,
_('Thank you! The subscription details have been updated.'))
form.save()
return redirect(request.path)
return render(request, 'newsletter_subscription/subscribe.html', {
'email': email,
'form': form,
})
def resubscribe(request, code, backend):
try:
email = get_signer().unsign(code)
except BadSignature:
messages.error(request, _('We are sorry. This link is broken.'))
return redirect('newsletter_subscription_form')
if backend.is_subscribed(email):
messages.info(request, _('Your subscription is already active.'))
return redirect('newsletter_subscription_subscribe', code=code)
def resubscribe(request, code, backend):
try:
email = get_signer().unsign(code)
except BadSignature:
messages.error(request, _('We are sorry. This link is broken.'))
return redirect('newsletter_subscription_form')
if backend.is_subscribed(email):
messages.info(
request, _('Your subscription is already active.'))
return redirect('newsletter_subscription_subscribe', code=code)
def unsubscribe(request, code, backend):
try:
email = get_signer().unsign(code)
except BadSignature:
messages.error(request, _('We are sorry. This link is broken.'))
return redirect('newsletter_subscription_form')
if backend.is_subscribed(email):
backend.unsubscribe(email)
return render(request, 'newsletter_subscription/unsubscribe.html', {
'email': email,
'form': form,
})