firewall: code formatting

firewall/fields.py

@@ -42,5 +42,5 @@ def val_domain(value):
           raise ValidationError(u'%s - helytelen domain' % value)
 
 def ipv4_2_ipv6(ipv4):
-	m = ipv4_re.match(ipv4)
-	return "2001:738:2001:4031:%s:%s:%s:0" % (m.group(1), m.group(2), m.group(3))
+    m = ipv4_re.match(ipv4)
+    return "2001:738:2001:4031:%s:%s:%s:0" % (m.group(1), m.group(2), m.group(3))

firewall/tasks.py

@@ -6,43 +6,43 @@ from firewall.fw import *
 
 
 def reload_firewall_lock():
-	acquire_lock = lambda: cache.add("reload_lock1", "true", 9)
+    acquire_lock = lambda: cache.add("reload_lock1", "true", 9)
 
-	if acquire_lock():
-		print "megszereztem"
-		ReloadTask.delay()
-	else:
-		print "nem szereztem meg"
+    if acquire_lock():
+        print "megszereztem"
+        ReloadTask.delay()
+    else:
+        print "nem szereztem meg"
 
 
 class ReloadTask(Task):
-	def run(self, **kwargs):
-		acquire_lock = lambda: cache.add("reload_lock1", "true", 90)
-		release_lock = lambda: cache.delete("reload_lock1")
-
-		if not acquire_lock():
-			print "mar folyamatban van egy reload"
-			return
-
-		print "indul"
-		time.sleep(10)
-
-		try:
-			print "ipv4"
-			ipv4 = firewall()
-			ipv4.reload()
-#			print ipv4.show()
-			print "ipv6"
-			ipv6 = firewall(True)
-			ipv6.reload()
-			print "dns"
-			dns()
-			print "dhcp"
-			dhcp()
-			print "vege"
-		except:
-			raise
-			print "nem sikerult :("
-
-		print "leall"
-		release_lock()
+    def run(self, **kwargs):
+        acquire_lock = lambda: cache.add("reload_lock1", "true", 90)
+        release_lock = lambda: cache.delete("reload_lock1")
+
+        if not acquire_lock():
+            print "mar folyamatban van egy reload"
+            return
+
+        print "indul"
+        time.sleep(10)
+
+        try:
+            print "ipv4"
+            ipv4 = firewall()
+            ipv4.reload()
+#           print ipv4.show()
+            print "ipv6"
+            ipv6 = firewall(True)
+            ipv6.reload()
+            print "dns"
+            dns()
+            print "dhcp"
+            dhcp()
+            print "vege"
+        except:
+            raise
+            print "nem sikerult :("
+
+        print "leall"
+        release_lock()

firewall/views.py

@@ -15,63 +15,63 @@ import sys
 
 
 def reload_firewall(request):
-	if request.user.is_authenticated():
-		if(request.user.is_superuser):
-			html = u"Be vagy jelentkezve es admin is vagy, kedves %s!" % request.user.username
-			html += "<br> 10 masodperc mulva ujratoltodik"
-			ReloadTask.delay()
-		else:
-			html = u"Be vagy jelentkezve, csak nem vagy admin, kedves %s!" % request.user.username
-	else:
-		html = u"Nem vagy bejelentkezve, kedves ismeretlen!"
-	return HttpResponse(html)
+    if request.user.is_authenticated():
+        if(request.user.is_superuser):
+            html = u"Be vagy jelentkezve es admin is vagy, kedves %s!" % request.user.username
+            html += "<br> 10 masodperc mulva ujratoltodik"
+            ReloadTask.delay()
+        else:
+            html = u"Be vagy jelentkezve, csak nem vagy admin, kedves %s!" % request.user.username
+    else:
+        html = u"Nem vagy bejelentkezve, kedves ismeretlen!"
+    return HttpResponse(html)
 
 @csrf_exempt
 def firewall_api(request):
-	if request.method == 'POST':
-		try:
-			data=json.loads(base64.b64decode(request.POST["data"]))
-			command = request.POST["command"]
-			if(data["password"] != "bdmegintelrontottaanetet"):
-				raise Exception("rossz jelszo")
+    if request.method == 'POST':
+        try:
+            data=json.loads(base64.b64decode(request.POST["data"]))
+            command = request.POST["command"]
+            if(data["password"] != "bdmegintelrontottaanetet"):
+                raise Exception("rossz jelszo")
 
-			if(not(data["vlan"] == "vm-net" or data["vlan"] == "war")):
-				raise Exception("csak vm-net es war-re mukodik")
+            if(not(data["vlan"] == "vm-net" or data["vlan"] == "war")):
+                raise Exception("csak vm-net es war-re mukodik")
 
-			data["hostname"] = re.sub(r' ','_', data["hostname"])
+            data["hostname"] = re.sub(r' ','_', data["hostname"])
 
-			if(command == "create"):
-				data["owner"] = "opennebula"
-				owner = auth.models.User.objects.get(username=data["owner"])
-				host = models.Host(hostname=data["hostname"], vlan=models.Vlan.objects.get(name=data["vlan"]), mac=data["mac"], ipv4=data["ip"], owner=owner, description=data["description"], pub_ipv4=models.Vlan.objects.get(name=data["vlan"]).snat_ip, shared_ip=True)
-				host.full_clean()
-				host.save()
+            if(command == "create"):
+                data["owner"] = "opennebula"
+                owner = auth.models.User.objects.get(username=data["owner"])
+                host = models.Host(hostname=data["hostname"], vlan=models.Vlan.objects.get(name=data["vlan"]), mac=data["mac"], ipv4=data["ip"], owner=owner, description=data["description"], pub_ipv4=models.Vlan.objects.get(name=data["vlan"]).snat_ip, shared_ip=True)
+                host.full_clean()
+                host.save()
 
-				host.enable_net()
+                host.enable_net()
 
-				for p in data["portforward"]:
-					host.add_port(proto=p["proto"], public=int(p["public_port"]), private=int(p["private_port"]))
+                for p in data["portforward"]:
+                    host.add_port(proto=p["proto"], public=int(p["public_port"]), private=int(p["private_port"]))
 
-			elif(command == "destroy"):
-				data["owner"] = "opennebula"
-				print data["hostname"]
-				owner = auth.models.User.objects.get(username=data["owner"])
-				host = models.Host.objects.get(hostname=data["hostname"], owner=owner)
+            elif(command == "destroy"):
+                data["owner"] = "opennebula"
+                print data["hostname"]
+                owner = auth.models.User.objects.get(username=data["owner"])
+                host = models.Host.objects.get(hostname=data["hostname"], owner=owner)
 
-				host.del_rules()
-				host.delete()
-			else:
-				raise Exception("rossz parancs")
+                host.del_rules()
+                host.delete()
+            else:
+                raise Exception("rossz parancs")
 
-			reload_firewall_lock()
-		except (ValidationError, IntegrityError, AttributeError, Exception) as e:
-			return HttpResponse(u"rosszul hasznalod! :(\n%s\n" % e);
-		except:
-#			raise
-			return HttpResponse(u"rosszul hasznalod! :(\n");
-		
-		return HttpResponse(u"ok");
+            reload_firewall_lock()
+        except (ValidationError, IntegrityError, AttributeError, Exception) as e:
+            return HttpResponse(u"rosszul hasznalod! :(\n%s\n" % e);
+        except:
+#           raise
+            return HttpResponse(u"rosszul hasznalod! :(\n");
+        
+        return HttpResponse(u"ok");
 
-	return HttpResponse(u"ez kerlek egy api lesz!\n");
+    return HttpResponse(u"ez kerlek egy api lesz!\n");