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from django.shortcuts import render, get_object_or_404
from django.http import HttpResponseRedirect
from django.contrib.auth.decorators import login_required
from django.contrib import messages
from django.db import transaction
from models import *
from forms import *
def log(user, what):
l = Log()
l.user = user
l.what = what
l.save()
@login_required
def home(request):
users = VirtualUser.objects.extra(where=["EXISTS (SELECT 1 FROM mailmgr_userpermissions p WHERE p.user_id=%s AND p.domain_id = local_domain_id AND local_part ~* ('^'||p.pattern||'$'))" % request.user.id])
forwards = Forwarder.objects.extra(where=["EXISTS (SELECT 1 FROM mailmgr_userpermissions p WHERE p.user_id=%s AND p.domain_id = local_domain_id AND local_part ~* ('^'||p.pattern||'$'))" % request.user.id])
return render(request, 'home.html', {
'users': users,
'forwarders': forwards,
})
@transaction.atomic
@login_required
def userform(request, userparam):
if userparam == 'add':
vu = VirtualUser()
else:
vulist = VirtualUser.objects.filter(pk=userparam).extra(where=["EXISTS (SELECT 1 FROM mailmgr_userpermissions p WHERE p.user_id=%s AND p.domain_id = local_domain_id AND local_part ~* ('^'||p.pattern||'$'))" % request.user.id])
if len(vulist) != 1:
raise Http404("Not found or no permissions!")
vu = vulist[0]
if request.method == 'POST':
form = VirtualUserForm(data=request.POST, instance=vu, user=request.user)
if request.POST['passwd'] != vu.passwd:
password_changed=True
else:
password_changed=False
if form.is_valid():
form.save()
messages.add_message(request, messages.INFO, 'User %s updated' % vu)
if password_changed:
messages.add_message(request, messages.INFO, 'Password changed for user %s' % vu)
log(request.user, "%s user %s, including changing the password" % (userparam=='add' and 'Added' or 'Updated', vu))
else:
log(request.user, "%s user %s, without changing the password" % (userparam=='add' and 'Added' or 'Updated', vu))
return HttpResponseRedirect('/')
else:
# Generate a new form
form = VirtualUserForm(instance=vu, user=request.user)
return render(request,'form.html', {
'form': form,
'savebutton': (userparam == 'new') and "New" or "Save"
})
@transaction.atomic
@login_required
def forwarderform(request, userparam):
if userparam == 'add':
fwd = Forwarder()
else:
fwdlist = Forwarder.objects.filter(pk=userparam).extra(where=["EXISTS (SELECT 1 FROM mailmgr_userpermissions p WHERE p.user_id=%s AND p.domain_id = local_domain_id AND local_part ~* ('^'||p.pattern||'$'))" % request.user.id])
if len(fwdlist) != 1:
raise Http404("Not found or no permissions!")
fwd = fwdlist[0]
if request.method == 'POST':
form = ForwarderForm(data=request.POST, instance=fwd, user=request.user)
if form.is_valid():
form.save()
log(request.user, "%s forwarding %s -> %s" % (userparam=='add' and 'Added' or 'Updated', fwd, fwd.remote_name))
messages.add_message(request, messages.INFO, 'Forwarder %s updated' % fwd)
return HttpResponseRedirect('/')
else:
# Generate a new form
form = ForwarderForm(instance=fwd, user=request.user)
return render(request, 'form.html', {
'form': form,
'savebutton': (userparam == 'new') and "New" or "Save"
})
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