build new tree

interfaces/views.py

@@ -1,3 +1,97 @@
 from django.shortcuts import render
+from django.http import HttpResponseRedirect
+from django.core.urlresolvers import reverse
+from computes.models import Compute
+from interfaces.forms import AddInterface
+from vrtManager.interface import wvmInterface, wvmInterfaces
+from libvirt import libvirtError
 
-# Create your views here.
+
+def interfaces(request, compute_id):
+    """
+    :param request:
+    :return:
+    """
+
+    if not request.user.is_authenticated():
+        return HttpResponseRedirect(reverse('index'))
+
+    errors = []
+    ifaces_all = []
+    compute = Compute.objects.get(id=compute_id)
+
+    try:
+        conn = wvmInterfaces(compute.hostname,
+                             compute.login,
+                             compute.password,
+                             compute.type)
+        ifaces = conn.get_ifaces()
+        try:
+            netdevs = conn.get_net_device()
+        except:
+            netdevs = ['eth0', 'eth1']
+
+        for iface in ifaces:
+            ifaces_all.append(conn.get_iface_info(iface))
+
+        if request.method == 'POST':
+            if 'create' in request.POST:
+                form = AddInterface(request.POST)
+                if form.is_valid():
+                    data = form.cleaned_data
+                    conn.create_iface(data['name'], data['itype'], data['start_mode'], data['netdev'],
+                                      data['ipv4_type'], data['ipv4_addr'], data['ipv4_gw'],
+                                      data['ipv6_type'], data['ipv6_addr'], data['ipv6_gw'],
+                                      data['stp'], data['delay'])
+                    return HttpResponseRedirect(request.get_full_path())
+        conn.close()
+    except libvirtError as err:
+        errors.append(err)
+
+    return render(request, 'interfaces.html', locals())
+
+
+def interface(request, compute_id, iface):
+    """
+    :param request:
+    :return:
+    """
+
+    if not request.user.is_authenticated():
+        return HttpResponseRedirect(reverse('index'))
+
+    errors = []
+    ifaces_all = []
+    compute = Compute.objects.get(id=compute_id)
+
+    try:
+        conn = wvmInterface(compute.hostname,
+                            compute.login,
+                            compute.password,
+                            compute.type,
+                            iface)
+        start_mode = conn.get_start_mode()
+        state = conn.is_active()
+        mac = conn.get_mac()
+        itype = conn.get_type()
+        ipv4 = conn.get_ipv4()
+        ipv4_type = conn.get_ipv4_type()
+        ipv6 = conn.get_ipv6()
+        ipv6_type = conn.get_ipv6_type()
+        bridge = conn.get_bridge()
+
+        if request.method == 'POST':
+            if 'stop' in request.POST:
+                conn.stop_iface()
+                return HttpResponseRedirect(request.get_full_path())
+            if 'start' in request.POST:
+                conn.start_iface()
+                return HttpResponseRedirect(request.get_full_path())
+            if 'delete' in request.POST:
+                conn.delete_iface()
+                return HttpResponseRedirect(reverse('interfaces', args=[host_id]))
+        conn.close()
+    except libvirtError as err:
+        errors.append(err)
+
+    return render(request, 'interface.html', locals())