Merge branch 'develop' into api/cleanup

hosting/forms.py

@@ -4,6 +4,7 @@ from django import forms
 from membership.models import CustomUser
 from django.contrib.auth import authenticate
 
+from django.utils.translation import ugettext_lazy as _
 
 from utils.stripe_utils import StripeUtils
 
@@ -57,10 +58,12 @@ class HostingUserSignupForm(forms.ModelForm):
 
 
 class UserHostingKeyForm(forms.ModelForm):
-    private_key = forms.CharField(widget=forms.PasswordInput(), required=False)
+    private_key = forms.CharField(widget=forms.HiddenInput(), required=False)
-    public_key = forms.CharField(widget=forms.PasswordInput(), required=False)
+    public_key = forms.CharField(widget=forms.Textarea(), required=False,
-    user = forms.models.ModelChoiceField(queryset=CustomUser.objects.all(), required=False)
+            help_text=_('Paste here your public key'))
-    name = forms.CharField(required=False)
+    user = forms.models.ModelChoiceField(queryset=CustomUser.objects.all(),
+            required=False, widget=forms.HiddenInput())
+    name = forms.CharField(required=True)
 
     def __init__(self, *args, **kwargs):
         self.request = kwargs.pop("request")
@@ -69,9 +72,7 @@ class UserHostingKeyForm(forms.ModelForm):
         # print(self.fields)
 
     def clean_name(self):
-        return "dcl-priv-key-%s" % (
+        return self.data.get('name')
-            ''.join(random.choice(string.ascii_lowercase) for i in range(7))
-        )
 
     def clean_user(self):
         return self.request.user
@@ -90,4 +91,15 @@ class UserHostingKeyForm(forms.ModelForm):
 
     class Meta:
         model = UserHostingKey
-        fields = ['user', 'public_key', 'name']
+        fields = ['user', 'name', 'public_key']
+        labels = {
+            'public_key': _('Writer'),
+        }
+        help_texts = {
+            'public_key': 'Put your shit here',
+        }
+        error_messages = {
+            'name': {
+                'max_length': _("This writer's name is too long."),
+            },
+        }

hosting/templates/hosting/virtual_machine_key.html

@@ -6,7 +6,7 @@
 		<div class="row">
 			<div class="col-md-9 col-md-offset-2">
 				 <div  class="col-sm-12">
-                    <form method="POST" action="" >
+                    <form method="POST" action="" novalidate>
                         {% csrf_token %}
 				        <h3><i class="fa fa-key" aria-hidden="true"></i>{% trans "Access Key"%} </h3>
                         {% if messages %}
@@ -16,27 +16,24 @@
                             {% endfor %}
                         </div>
 						{% endif %}
-				        <hr/>	
+                        {% for field in form %}
-                        {% if not user_key %}
+							
-                            <h3>
+                            {% bootstrap_field field %}
+                        {% endfor %}
+                        {% buttons %}
+                            <button type="submit" class="btn btn-success">
                                 {% trans "Upload your own key. "%} 
-                            </h3>
+                            </button>
-                            <div class="form-group">
+<br />
-                              <label for="comment">Paste here your public key</label>
+<br />
-                              <textarea class="form-control" rows="6" name="public_key"></textarea>
+							{% trans "Or generate a new key pair."%} <br />
-                            </div>
+<br />
-                            <div class="form-group">
-                                <button class="btn btn-success">{% trans "Upload Key"%} </a>
-                            </div>
-                        
-                            <h3>
-                                {% trans "Or generate a new key pair."%} 
-
-                            </h3>
-                            <div class="form-group">
                                 <button class="btn btn-success">{% trans "Generate Key Pair"%} </a>
+                            </button>
+
+                        {% endbuttons %} 
+                            <div class="form-group">
                             </div>
-                        {% else %}
                             <h5> Use your created key to access to the machine. If you lost it, contact us. </h5>
                             <table class="table borderless table-hover"> 
                                 <br/>
@@ -49,6 +46,7 @@
                                 </tr>
                                 </thead>
                                 <tbody> 
+									{% for user_key in keys %}
                                     <tr> 
                                         <td scope="row">{{user_key.name}}</td> 
                                         <td>{{user_key.created_at}}</td> 
@@ -57,9 +55,9 @@
 
                                         </td> 
                                     </tr>
+									{% endfor %}
                                 </tbody> 
                             </table>
-                        {% endif %}
                     </form>
 
 				        {% if private_key %}

hosting/tests.py

@@ -1,3 +1,5 @@
 from django.test import TestCase
 
 # Create your tests here.
+
+test_user_can_add_key()

hosting/views.py

@@ -301,16 +301,12 @@ class GenerateVMSSHKeysView(LoginRequiredMixin, FormView):
             self
         ).get_context_data(**kwargs)
 
-        try:
+        user_keys = UserHostingKey.objects.filter(
-            user_key = UserHostingKey.objects.get(
             user=self.request.user
         )
 
-        except UserHostingKey.DoesNotExist:
-            user_key = None
-
         context.update({
-            'user_key': user_key
+            'keys': user_keys
         })
 
         return context
@@ -351,23 +347,24 @@ class GenerateVMSSHKeysView(LoginRequiredMixin, FormView):
         opennebula_user = user_pool.get_by_name(owner.email)
 
         # Get user ssh key
-        user_key = UserHostingKey.objects.get(user=owner)
+        public_key = form.cleaned_data.get('public_key')
         # Add ssh key to user
         manager.oneadmin_client.call('user.update', opennebula_user.id,
-                                     '<CONTEXT><SSH_PUBLIC_KEY>{ssh_key}</SSH_PUBLIC_KEY></CONTEXT>'.format(ssh_key=user_key.public_key))
+                                     '<CONTEXT><SSH_PUBLIC_KEY>{key}</SSH_PUBLIC_KEY></CONTEXT>'.format(key=public_key))
 
         return render(self.request, self.template_name, context)
 
     def post(self, request, *args, **kwargs):
 
-        try:
+       # try:
-            UserHostingKey.objects.get(
+       #     UserHostingKey.objects.get(
-                user=self.request.user
+       #         user=self.request.user
-            )
+       #     )
-            return HttpResponseRedirect(reverse('hosting:key_pair'))
+       #     return HttpResponseRedirect(reverse('hosting:key_pair'))
+
+       # except UserHostingKey.DoesNotExist:
+       #     pass
 
-        except UserHostingKey.DoesNotExist:
-            pass
         
         form = self.get_form()
         if form.is_valid():

opennebula_api/models.py

@@ -446,7 +446,7 @@ class OpenNebulaManager():
         Args: 
             user (CustomUser): Dynamicweb user 
             public_key (string): Public key to add to the user
-            replace (bool): Optional if True the new public key replaces the old
+            merge (bool): Optional if True the new public key replaces the old
 
         Raises:
             KeyExistsError: If replace is False and the user already has a

opennebula_api/serializers.py

@@ -42,7 +42,7 @@ class VirtualMachineTemplateSerializer(serializers.Serializer):
 class VirtualMachineSerializer(serializers.Serializer):
     """Serializer to map the virtual machine instance into JSON format."""
 
-    name        = serializers.CharField(read_only=True)
+    name = serializers.SerializerMethodField()
     cores       = serializers.IntegerField(source='template.vcpu') 
     disk        = serializers.IntegerField(write_only=True)
     set_memory      = serializers.IntegerField(write_only=True, label='Memory')
@@ -127,6 +127,8 @@ class VirtualMachineSerializer(serializers.Serializer):
         nic = obj.template.nics[0]
         return nic.ip6_global
 
+    def get_name(self, obj):
+        return obj.name.strip('public-')
 
 def hexstr2int(string):
     return int(string.replace(':', ''), 16)

opennebula_api/tests.py

@@ -99,10 +99,70 @@ class OpenNebulaManagerTestCases(TestCase):
         self.assertEqual(new_public_key, '{}\n{}'.format(old_public_key,
             public_key))
 
+    def test_remove_public_key_to_user(self):
+        """ Test the manager can remove a public key from an user """
+        self.manager.create_user(self.user)
+        user = self.manager._get_user(self.user)
+        public_key = 'test'
+        self.manager.add_public_key(self.user, public_key)
+        old_public_key = user.template.ssh_public_key
+        self.manager.remove_public_key(self.user, public_key)
+        user.info()
+        new_public_key = user.template.ssh_public_key
+        # Cleanup 
+        user.delete()
+
+        self.assertEqual(new_public_key, old_public_key.replace(public_key, ''))
+
+
     def test_requires_ssh_key_for_new_vm(self):
         """Test the opennebula manager requires the user to have a ssh key when
         creating a new vm"""
 
 
+class VirtualMachineTestCase(TestCase):
+    def setUp(self):
+        """Define the test client and other test variables."""
+        self.template_name = "Standard"
+        self.base_price = 0.0
+        self.core_price = 5.0
+        self.memory_price = 2.0
+        self.disk_size_price = 0.6
+
+        self.cores = 1 
+        self.memory = 1
+        self.disk_size = 10.0
+        self.manager = OpenNebulaManager(email=None, password=None, create_user=False)
+        self.opennebula_id = self.manager.create_template(name=self.template_name,
+                                                          cores=self.cores,
+                                                          memory=self.memory,
+                                                          disk_size=self.disk_size)
+
+        self.template = VirtualMachineTemplate(opennebula_id=self.opennebula_id,
+                                               base_price=self.base_price,
+                                               memory_price=self.memory_price,
+                                               core_price=self.core_price,
+                                               disk_size_price=self.disk_size_price)
+        self.template_id = self.template.opennebula_id()
+        self.opennebula_id = self.manager.create_virtualmachine(template_id=self.template_id)
+                                           
+        self.virtualmachine = VirtualMachine(opennebula_id=self.opennebula_id,
+                                             template=self.template)
+
+    def test_serializer_strips_of_public(self):
+        """ Test the serialized object contains no 'public-'.""" 
+
+        template = self.manager.get_templates().first()
+        serialized = VirtualMachineTemplateSerializer(template)
+        self.assertEqual(serialized.data.name, template.name.strip('public-'))
+
+
+        
+    def test_model_can_create_a_virtualmachine(self):
+        """Test the virtualmachine model can create a virtualmachine."""
+        old_count = VirtualMachine.objects.count()
+        self.virtualmachine.save()
+        new_count = VirtualMachine.objects.count()
+        self.assertNotEqual(old_count, new_count)