views: Provide a way to view, (re)generate tokens

Integrate token support into the web UI.

Signed-off-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
Signed-off-by: Stephen Finucane <stephen@that.guru>

Author: ajdlinux

htdocs/css/style.css

@@ -369,7 +369,6 @@ table.form th.headerrow {
 }
 
 table.form th {
-	font-weight: normal;
 	text-align: left;
 	vertical-align: top;
 	padding-top: 0.6em;

patchwork/templates/patchwork/profile.html

@@ -134,7 +134,35 @@ <h2>Settings</h2>
 
 <div class="box">
 <h2>Authentication</h2>
-<a href="{% url 'password_change' %}">Change password</a>
+
+<table class="form">
+ <tr>
+  <th>Password:</th>
+  <td><a href="{% url 'password_change' %}">Change password</a>
+ </tr>
+ <tr>
+  <th>API Token:</th>
+  <td>
+   {% if api_token %}
+   <input id="token" style="width: 25em;" readonly value="{{ api_token }}">
+   <button type="button" class="btn-copy" title="Copy to clipboard"
+    data-clipboard-target="#token">Copy</button>
+   {% endif %}
+  </td>
+ <tr>
+  <th></th>
+  <td>
+   <form method="post" action="{% url 'generate_token' %}">
+    {% csrf_token %}
+    {% if api_token %}
+    <input type="submit" value="Regenerate token"/>
+    {% else %}
+    <input type="submit" value="Generate token"/>
+    {% endif %}
+   </form>
+  </td>
+ </tr>
+</table>
 </div>
 
 </div>

patchwork/urls.py

@@ -235,6 +235,10 @@
 
     urlpatterns += [
         url(r'^api/(?:(?P<version>(1.0))/)?', include(api_patterns)),
+
+        # token change
+        url(r'^user/generate-token/$', user_views.generate_token,
+            name='generate_token'),
     ]
 
 

patchwork/views/user.py

@@ -41,6 +41,7 @@
 from patchwork.models import Project
 from patchwork.models import State
 from patchwork.views import generic_list
+from patchwork.views import utils
 
 
 def register(request):
@@ -126,6 +127,7 @@ def profile(request):
         .extra(select={'is_optout': optout_query})
     context['linked_emails'] = people
     context['linkform'] = EmailForm()
+    context['api_token'] = request.user.profile.token
 
     return render(request, 'patchwork/profile.html', context)
 
@@ -232,3 +234,9 @@ def todo_list(request, project_id):
     context['action_required_states'] = \
         State.objects.filter(action_required=True).all()
     return render(request, 'patchwork/todo-list.html', context)
+
+
+@login_required
+def generate_token(request):
+    utils.regenerate_token(request.user)
+    return HttpResponseRedirect(reverse('user-profile'))