Panel and Token Handler for update email

Adds a panel in the settings dashboard to allow the user to change
their email address, and a token handler for that page.

Change-Id: I4991fa599f6cfbf65f143e5b2227867df6fb86c3

adjutant_ui/api/adjutant.py

@@ -229,6 +229,16 @@ def token_submit(request, token, data):
                 data=json.dumps(data), headers=headers)
 
 
+def email_update(request, email):
+    headers = {'Content-Type': 'application/json',
+               'X-Auth-Token': request.user.token.id}
+    data = {
+        'new_email': email
+    }
+    return post(request, 'openstack/users/email-update',
+                data=json.dumps(data), headers=headers)
+
+
 def forgotpassword_submit(request, data):
     headers = {"Content-Type": "application/json"}
     try:

adjutant_ui/content/email/forms.py

@@ -0,0 +1,55 @@
+# Copyright 2013 Centrin Data Systems Ltd.
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+from django.forms import ValidationError
+from django.utils.translation import ugettext_lazy as _
+
+from horizon import forms
+from horizon import messages
+
+from adjutant_ui import api
+
+
+class EmailForm(forms.SelfHandlingForm):
+    new_email = forms.EmailField(
+        label=_("New email address"),
+        required=True)
+
+    confirm_email = forms.CharField(
+        label=_("Confirm email address"),
+        required=True)
+    no_autocomplete = True
+
+    def clean(self):
+        '''Check to make sure email fields match.'''
+        data = super(forms.Form, self).clean()
+        if data.get('new_email') != data.get('confirm_email', None):
+            raise ValidationError(_('Email addresses do not match.'))
+        return data
+
+    def handle(self, request, data):
+        try:
+            response = api.adjutant.email_update(request, data['new_email'])
+            if response.status_code == 200:
+                msg = _("Confirmation email sent to %s.")
+                messages.success(request, msg % data['new_email'])
+            elif response.status_code == 400:
+                messages.warning(request, _(
+                    'Unable to update email. May already be in use.'))
+            else:
+                messages.error(request, _('Failed to update email.'))
+            return True
+        except Exception as e:
+            messages.error(request, _('Failed to update email. %s' % str(e)))
+            return False

adjutant_ui/content/email/panel.py

@@ -0,0 +1,22 @@
+# Copyright 2013 Centrin Data Systems Ltd.
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+from django.utils.translation import ugettext_lazy as _
+
+import horizon
+
+
+class EmailPanel(horizon.Panel):
+    name = _("Update Email Address")
+    slug = 'email'

adjutant_ui/content/email/templates/email/_change.html

@@ -0,0 +1,7 @@
+{% extends "horizon/common/_modal_form.html" %}
+{% load i18n %}
+
+{% block modal-body-right %}
+  <h3>{% trans "Description:" %}</h3>
+  <p>{% trans "A confirmation email will be sent to the new address before your account email address is updated. " %}</p>
+{% endblock %}

adjutant_ui/content/email/templates/email/change.html

@@ -0,0 +1,7 @@
+{% extends 'base.html' %}
+{% load i18n %}
+{% block title %}{% trans "Update Email" %}{% endblock %}
+
+{% block main %}
+  {% include "settings/email/_change.html" %}
+{% endblock %}

adjutant_ui/content/email/urls.py

@@ -0,0 +1,23 @@
+# Copyright 2013 Centrin Data Systems Ltd.
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+from django.conf.urls import patterns
+from django.conf.urls import url
+
+from adjutant_ui.content.email import views
+
+
+urlpatterns = patterns(
+    '',
+    url(r'^$', views.EmailView.as_view(), name='index'))

adjutant_ui/content/email/views.py

@@ -0,0 +1,33 @@
+# Copyright 2013 Centrin Data Systems Ltd.
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+from django.core.urlresolvers import reverse_lazy
+from django.utils.translation import ugettext_lazy as _
+
+from horizon import forms
+
+from adjutant_ui.content.email \
+    import forms as pass_forms
+
+
+class EmailView(forms.ModalFormView):
+    form_class = pass_forms.EmailForm
+    form_id = "update_email_modal"
+    modal_header = _("Update Email Address")
+    modal_id = "update_email_modal"
+    page_title = _("Update Email Address")
+    submit_label = _("Update")
+    submit_url = reverse_lazy("horizon:settings:email:index")
+    success_url = reverse_lazy("horizon:settings:email:index")
+    template_name = 'settings/email/change.html'

adjutant_ui/content/token/templates/token/_emailtokenconfirm.html

@@ -0,0 +1,33 @@
+{% extends 'token/_tokenconfirm_form.html' %}
+{% load i18n %}
+
+{% block pre_login %}
+  <div class="container login">
+    <div class="row">
+      <div class="col-xs-11 col-sm-8 col-md-6 col-lg-5 horizontal-center">
+        {{ block.super }}
+{% endblock %}
+
+{% block login_header %}
+  {% include 'auth/_splash.html' %}
+  <h3 class="login-title">
+    {% trans 'Confirm Email Address Update' %}
+  </h3>
+{% endblock %}
+
+
+{% block post_login %}
+      {{ block.super }}
+      </div>
+    </div>
+  </div>
+{% endblock %}
+
+{% block login_body %}
+  Please confirm the change to your email address.
+{% endblock %}
+
+{% block login_footer %}
+  <button id="tokenBtn" type="submit" class="btn btn-primary">{% trans "Confirm" %}</button>
+  <div class="clearfix"></div>
+{% endblock %}

adjutant_ui/content/token/templates/token/emailtokenconfirm.html

@@ -0,0 +1,12 @@
+{% extends "base.html" %}
+{% load i18n %}
+{% block title %}{% trans "Confirm email update" %}{% endblock %}
+
+{% block body_id %}splash{% endblock %}
+
+{% block content %}
+  {% include 'token/_emailtokenconfirm.html' %}
+{% endblock %}
+
+{% comment %}Explicitly redeclare the piwik block as empty{% endcomment %}
+{% block piwik %}{% endblock %}

adjutant_ui/content/token/views.py

@@ -51,6 +51,10 @@ def submit_token_router(request, *args, **kwargs):
     if 'password' in json['required_fields']:
         return SubmitTokenPasswordView.as_view()(request, *args, **kwargs)
     elif 'confirm' in json['required_fields']:
+
+        if 'UpdateUserEmailAction' in json['actions']:
+            return UpdateEmailTokenSubmitView.as_view()(
+                request, *args, **kwargs)
         return SubmitTokenConfirmView.as_view()(request, *args, **kwargs)
 
     return _logout_msg_response(request, _("Unsupported token type."))
@@ -101,6 +105,7 @@ class SubmitTokenPasswordView(forms.ModalFormView):
 class SubmitTokenConfirmView(forms.ModalFormView):
     form_class = token_forms.ConfirmForm
     template_name = 'token/tokenconfirm.html'
+    success_msg = _("Welcome to the project! Please log in to continue.")
 
     def get(self, request, *args, **kwargs):
         sc = super(SubmitTokenConfirmView, self)
@@ -120,10 +125,9 @@ class SubmitTokenConfirmView(forms.ModalFormView):
                                                parameters)
 
         if token_response.ok:
-            msg = _("Welcome to the project! Please log in to continue.")
+            return _logout_msg_response_success(form.request, self.success_msg)
-            return _logout_msg_response_success(form.request, msg)
 
-        msg = (_("Invitation accept form submission failed. "
+        msg = (_("Token form submission failed. "
                  "Response code %(code)s.") % {'code':
                                                token_response.status_code})
         return _logout_msg_response(form.request, msg)
@@ -136,3 +140,8 @@ class SubmitTokenConfirmView(forms.ModalFormView):
         except Exception:
             exceptions.handle(self.request)
         return context
+
+
+class UpdateEmailTokenSubmitView(SubmitTokenConfirmView):
+    template_name = 'token/emailtokenconfirm.html'
+    success_msg = _("Your email has been updated! Please log in to continue.")

adjutant_ui/enabled/_6070_settings_update_email.py

@@ -0,0 +1,9 @@
+# The slug of the panel to be added to HORIZON_CONFIG. Required.
+PANEL = 'email'
+# The slug of the dashboard the PANEL associated with. Required.
+PANEL_DASHBOARD = 'settings'
+# The slug of the panel group the PANEL is associated with.
+PANEL_GROUP = 'default'
+
+# Python panel class of the PANEL to be added.
+ADD_PANEL = 'adjutant_ui.content.email.panel.EmailPanel'