conntrackt Changeset - b9fabc69b505

Changeset - b9fabc69b505

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Branko Majic (branko) - 11 years ago 2013-07-13 21:13:50
branko@majic.rs

CONNT-4: Implemented delete view for entities, and integrated it with the rest of application.

4 files changed with 69 insertions and 7 deletions:

conntrackt/templates/conntrackt/entity_detail.html

conntrackt/templates/conntrackt/location_widget.html

conntrackt/urls.py

conntrackt/views.py

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conntrackt/templates/conntrackt/entity_detail.html

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@@ @@ -5,13 +5,22 @@ @@
 {% block content %}
 {# Use a bit shorter variable names. #}
 {% with project=entity.project location=entity.location %}
 {% if entity %}
 <h1>{{entity.name}}</h1>
 <div class="row">
   <h1 class="span12">{{entity.name}}</h1>
 </div>
 <hr>
 <div class="row">
   <div class="span12">
     {% html_link "Remove" "entity_delete" entity.id class="btn btn-primary" %}
   </div>
 </div>
 <hr>
 <dl>
   <dt>Project</dt><dd>{% html_link project.name 'project'  project.id  %}</dd>
   <dt>Location</dt><dd>{{location.name}}</dd>
   <dt>Incoming communications</dt><dd><ul class="unstyled">{% for interface in entity.interface_set.all %}
     {% for communication in interface.destination_set.all %}
     <li>{{communication.source}} - {{communication.protocol}}: {{communication.port}}</li>

conntrackt/templates/conntrackt/location_widget.html

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 {% load conntrackt_tags %}
   <table class="table table-striped">
     <tr><td><strong>{{location.name}}</strong></td><td>{% html_link '<i class="icon-book"></i>' 'project_location_iptables' project.id location.id class="btn btn-link" %}</td></tr>
     <tr>
       <td style="width:99%"><strong>{{location.name}}</strong></td>
       <td>{% html_link '<i class="icon-book"></i>' 'project_location_iptables' project.id location.id class="btn btn-link" %}</td>
       <td></td>
     </tr>
 {% for entity in entities %}
     <tr><td>{% html_link entity.name 'entity' entity.id class="btn btn-link" %}</td><td>{% html_link '<i class="icon-list"></i>' 'entity_iptables' entity.id class="btn btn-link" %}</td></tr>
     <tr>
       <td>{% html_link entity.name 'entity' entity.id class="btn btn-link" %}</td>
       <td>{% html_link '<i class="icon-list"></i>' 'entity_iptables' entity.id class="btn btn-link" %}</td>
       <td>{% html_link '<i class="icon-remove"></i>' 'entity_delete' entity.id class="btn btn-link"  %}</td>
     </tr>
 {% endfor %}
     {% with project_id=project.id|slugify location_id=location.id|slugify %}
     <tr><td>{% html_link "Add entity" "entity_create" class="btn btn-primary btn-mini" get="project="|add:project_id|add:"&location="|add:location_id %}</td><td></td></tr>
     <tr>
       <td>{% html_link "Add entity" "entity_create" class="btn btn-primary btn-mini" get="project="|add:project_id|add:"&location="|add:location_id %}</td>
       <td></td>
       <td></td>
     </tr>
     {% endwith %}
   </table>

conntrackt/urls.py

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@@ @@ -3,13 +3,13 @@ from django.conf.urls import patterns, u @@
 from django.contrib.auth.views import login, logout
 # Application imports.
 from .views import IndexView, EntityView, entity_iptables, project_iptables
 from .views import ProjectView, ProjectCreateView, ProjectUpdateView, ProjectDeleteView
 from .views import LocationCreateView, LocationUpdateView, LocationDeleteView
 from .views import EntityCreateView
+from .views import EntityCreateView, EntityDeleteView
 urlpatterns = patterns(
     'conntrackt.views',
     # Homepage/index view.
     url(r'^$', IndexView.as_view(), name="index"),
@@ @@ -34,12 +34,14 @@ urlpatterns = patterns( @@
     # View for showing information about an entity.
     url(r'^entity/(?P<pk>\d+)/$', EntityView.as_view(),
         name='entity'),
     # View for creating a new entity.
     url(r'^entity/add/$', EntityCreateView.as_view(), name="entity_create"),
     # View for deleting an entity.
     url(r'^entity/(?P<pk>\d+)/remove/$', EntityDeleteView.as_view(), name="entity_delete"),
     # View for rendering iptables rules for a specific entity.
     url(r'^entity/(?P<pk>\d+)/iptables/$', entity_iptables, name="entity_iptables"),
     # View for rendering zip file with iptables rules for all entities in a project.
     url(r'^project/(?P<project_id>\d+)/iptables/$', project_iptables, name="project_iptables"),
     # View for rendering zip file with iptables rules for all entities in a project for a specific location.

conntrackt/views.py

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@@ @@ -2,13 +2,13 @@ @@
 from StringIO import StringIO
 from zipfile import ZipFile, ZIP_DEFLATED
 # Django imports.
 from django.contrib.auth.decorators import permission_required
 from django.contrib import messages
 from django.core.urlresolvers import reverse_lazy
+from django.core.urlresolvers import reverse, reverse_lazy
 from django.http import HttpResponse
 from django.shortcuts import render_to_response, get_object_or_404
 from django.views.generic import TemplateView, DetailView, CreateView, UpdateView, DeleteView
 # Third-party application imports.
 from braces.views import MultiplePermissionsRequiredMixin
@@ @@ -83,13 +83,13 @@ class ProjectView(MultiplePermissionsReq @@
         # Set-up an array that will contaion (location, entities) tuples.
         location_entities = []
         # Add the (location, entities) tuple for each location that has entities
         # belonging to the related project.
         for location in Location.objects.filter(entity__project=self.object).distinct():
+        for location in Location.objects.filter(entity__project=self.object).distinct().order_by("name"):
             entities = Entity.objects.filter(project=self.object, location=location)
             location_entities.append((location, entities))
         # Add the (location, entities) tuples to context.
         context['location_entities'] = location_entities
@@ @@ -470,6 +470,45 @@ class EntityCreateView(MultiplePermissio @@
         initial = super(EntityCreateView, self).get_initial()
         initial["project"] = self.request.GET.get("project", None)
         initial["location"] = self.request.GET.get("location", None)
         return initial
 class EntityDeleteView(MultiplePermissionsRequiredMixin, DeleteView):
     """
     View for deleting an entity.
     """
     model = Entity
     # Required permissions.
     permissions = {
         "all": ("conntrackt.delete_entity",),
+        }
     # Raise authorisation denied exception for unmet permissions.
     raise_exception = True
     def post(self, *args, **kwargs):
         """
         Add a success message that will be displayed to the user to confirm the
         entity deletion.
         """
         messages.success(self.request, "Entity %s has been removed." % self.get_object().name, extra_tags="alert alert-success")
         return super(EntityDeleteView, self).post(*args, **kwargs)
     def delete(self, *args, **kwargs):
         """
         Deletes the object. This method is overridden in order to obtain the
         project ID for success URL.
         @TODO: Fix this once Django 1.6 comes out with fix from ticket 19044.
         """
         self.success_url = reverse("project", args=(self.get_object().project.id,))
         return super(EntityDeleteView, self).delete(*args, **kwargs)

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