accept/reject key + mail notification

Author: nlagkas

.gitignore

@@ -17,3 +17,4 @@ db.sqlite3
 media
 .vs
 node_modules
+dovenv2

dovenv2.bat

@@ -0,0 +1,2 @@
+call ..\venvs\etsdenv\scripts\activate
+set DJANGO_SETTINGS_MODULE=etsd.settings.dev

etsd/keys/tables.py

@@ -24,4 +24,5 @@ class Meta:
             "confirmation_document",
             "created_on",
             "created_by",
+            "approved_on",
         )

etsd/keys/templates/keys/emails/base.txt

@@ -0,0 +1,2 @@
+{% block content %} {% endblock %}
+For more info login to the Electronic Transmission of Sensitive Data app.

etsd/keys/templates/keys/emails/confirmation.txt

@@ -0,0 +1,4 @@
+{% extends 'keys/emails/base.txt' %}
+{% block content %}
+Your pending Public Key's status with fingerprint: {{ fingerprint }} has been changed to {{ status }} by an administrator.
+{% endblock %}

etsd/keys/templates/keys/publickey_detail.html

@@ -9,6 +9,30 @@
 {% block page_content %}
 
 <div class="row">
+  <!-- Modal -->
+  <div class="modal fade" id="confirmModal" tabindex="-1" role="dialog" aria-labelledby="confirmModalLabel" aria-hidden="true">
+    <div class="modal-dialog" role="document">
+      <div class="modal-content">
+        <div class="modal-header">
+          <h5 class="modal-title" id="confirmModalLabel">Public Key Confirmation</h5>
+          <button type="button" class="close" data-dismiss="modal" aria-label="Close">
+            <span aria-hidden="true">&times;</span>
+          </button>
+        </div>
+        <div class="modal-body">
+          Do you want to Accept or Reject this public key?
+        </div>
+        <div class="modal-footer">
+          <form method="POST">
+            {% csrf_token %}
+            <button id='acceptButton' type="submit" name="acceptKey" class='btn btn-primary' >{% translate "Accept" %}</button>
+            <button id='rejectButton' type="submit" name="rejectKey" class='btn btn-warning'>{% translate "Reject" %}</button>
+          </form>
+          <button type="button" class="btn btn-secondary" data-dismiss="modal">{% translate "Cancel" %}</button>
+        </div>
+      </div>
+    </div>
+  </div>
   <div class="col-md-6">
     <b>{% translate "ID" %}</b>: {{ publickey.id }}<br />
     <b>{% translate "Authority" %}</b>: {{ publickey.authority }}<br />
@@ -20,6 +44,10 @@
       <div class="alert alert-warning">
         The public key needs confirmation by the administration in order to be used. 
       </div>
+      {% if perms.core.admin %}
+        <!-- Button trigger modal -->
+      <button type="button" class="btn btn-primary" data-toggle="modal" data-target="#confirmModal">{% translate "Confirmation" %}</button>
+      {% endif %}
     {% endif %}
 
 
@@ -44,6 +72,9 @@ <h5>Key text</h5>
 
 {% block extra_script %}
 <script src='{% static "openpgp/openpgp.min.js" %}'></script>
+<script src='{% static "jquery-3.5.1.min.js" %}'></script>
+<script src='{% static "modal/popper.min.js" %}'></script>
+<script src='{% static "modal/bootstrap.min.js" %}'></script>
 <script>
 
 const loadPK = (async(key_data) => {

etsd/keys/views.py

@@ -4,7 +4,10 @@
 from django_tables2 import RequestConfig
 from django.urls import reverse
 from django.utils.translation import ugettext as _
-
+from datetime import datetime
+from django.template.loader import get_template
+from django.core.mail import send_mail
+from .. import users
 from django_tables2.export.views import ExportMixin
 
 from . import models, tables, filters, forms
@@ -44,6 +47,34 @@ def get_context_data(self, *args, **kwargs):
 class PublicKeyDetailView(AdminOrAuthorityQsMixin, DetailView):
     model = models.PublicKey
 
+    def post(self, request, *args, **kwargs):
+        pubk= models.PublicKey.objects.get(pk=self.kwargs.get('pk'))
+
+        if "acceptKey" in request.POST:
+            activekeys = models.PublicKey.objects.filter(authority=pubk.authority, status="ACTIVE")
+            for key in activekeys:
+                key.status = "INACTIVE"
+                key.save()
+            pubk.approved_on = datetime.now()
+            pubk.status = "ACTIVE"
+        if "rejectKey" in request.POST:
+            pubk.status = "REJECTED"
+        
+        email_template = get_template("keys/emails/confirmation.txt")
+        email_ctx = dict(fingerprint=pubk.fingerprint, status = pubk.status,)
+        email_body = email_template.render(email_ctx)
+        usrs = users.models.User.objects.all()
+        recip_list = [usr.email for usr in usrs if usr.get_authority()==pubk.authority]
+        send_mail(
+            subject="Public Key Confirmation", 
+            message=email_body, 
+            from_email="[email protected]", 
+            recipient_list= recip_list, 
+            fail_silently= False
+        )
+        pubk.save()
+        return HttpResponseRedirect(self.request.path_info)
+    
 
 class PublicKeyCreateView(CreateView):
     model = models.PublicKey