Moving login error messages into the login dialog.

Fixing broken test and removing duplicate tenant_delete function.

Change-Id: I1dd20221c0ca4155e1005e229d70aeffc76bd633

horizon/horizon/api/keystone.py

@@ -141,10 +141,6 @@ def tenant_update(request, tenant_id, tenant_name, description, enabled):
                                                          enabled))
 
 
-def tenant_delete(request, tenant_id):
-    keystoneclient(request).tenants.delete(tenant_id)
-
-
 def tenant_list_for_token(request, token, endpoint_type=None):
     c = keystoneclient(request,
                        token_id=token,

horizon/horizon/templates/horizon/auth/_login.html

@@ -7,6 +7,14 @@
 {% block form-action %}{% url horizon:auth_login %}{% endblock %}
 
 {% block modal-body %}
+  {% for message in messages %}
+    {% if message.tags == "login error" %}
+    <div class="alert-message error">
+      <strong>{% trans "Error: " %}</strong>
+      {{ message }}
+    </div>
+    {% endif %}
+  {% endfor %}
   <fieldset>
     {% include "horizon/common/_form_fields.html" %}
   </fieldset>

horizon/horizon/tests/auth_tests.py

@@ -78,7 +78,9 @@ class AuthViewTests(test.BaseViewTests):
                                   AndReturn([])
 
         self.mox.StubOutWithMock(messages, 'error')
-        messages.error(IsA(http.HttpRequest), IsA(unicode))
+        messages.error(IsA(http.HttpRequest),
+                       IsA(unicode),
+                       extra_tags=IsA(str))
 
         self.mox.ReplayAll()
 

horizon/horizon/views/auth.py

@@ -20,12 +20,9 @@
 
 import logging
 
-from django.conf import settings
-from django import template
 from django import shortcuts
 from django.contrib import messages
 from django.utils.translation import ugettext as _
-from openstackx.api import exceptions as api_exceptions
 
 from horizon import api
 from horizon import exceptions

horizon/horizon/views/auth_forms.py

@@ -87,7 +87,8 @@ class Login(forms.SelfHandlingForm):
                                              data['username'],
                                              data['password'])
                 except keystone_exceptions.Unauthorized:
-                    messages.error(request, _('Bad user name or password.'))
+                    messages.error(request, _('Bad user name or password.'),
+                            extra_tags="login")
                     return
 
                 # Unscoped token
@@ -102,7 +103,8 @@ class Login(forms.SelfHandlingForm):
                 if not tenants:
                     messages.error(request,
                                    _('No tenants present for user: %(user)s') %
-                                    {"user": data['username']})
+                                    {"user": data['username']},
+                                   extra_tags="login")
                     return
 
                 # Create a token.
@@ -130,11 +132,11 @@ class Login(forms.SelfHandlingForm):
         except api_exceptions.Unauthorized as e:
             msg = _('Error authenticating: %s') % e.message
             LOG.exception(msg)
-            messages.error(request, msg)
+            messages.error(request, msg, extra_tags="login")
         except api_exceptions.ApiException as e:
             messages.error(request,
                            _('Error authenticating with keystone: %s') %
-                           e.message)
+                           e.message, extra_tags="login")
 
 
 class LoginWithTenant(Login):

openstack-dashboard/dashboard/templates/_messages.html

@@ -1,7 +1,7 @@
 {% load i18n %}
 {% for message in messages %}
   {% if message.tags == "info" %}
-    <div class="alert-message  info">
+    <div class="alert-message info">
       <p><strong>{% trans "Info: " %}</strong>{{ message }}</p>
     </div>
   {% endif %}
@@ -11,12 +11,12 @@
     </div>
   {% endif %}
   {% if message.tags == "success" %}
-    <div class="alert-message  success">
+    <div class="alert-message success">
       <p><strong>{% trans "Success: " %}</strong>{{ message }}</p>
     </div>
   {% endif %}
   {% if message.tags == "error" %}
-    <div class="alert-message  error">
+    <div class="alert-message error">
       <p><strong>{% trans "Error: " %}</strong>{{ message }}</p>
     </div>
   {% endif %}