fix #14

apps/static/css/style.css

-@import url("https://fonts.useso.com/css?family=Open+Sans:300,400,600,700");
-@import url("https://fonts.useso.com/css?family=Roboto:400,300,500,700");
+@import url("https://fonts.googleapis.com/css?family=Open+Sans:300,400,600,700");
+@import url("https://fonts.googleapis.com/css?family=Roboto:400,300,500,700");
 /*
  *
  *   INSPINIA - Responsive Admin Theme

apps/static/js/plugins/toastr/toastr.min.js

 !function(e){e(["jquery"],function(e){return function(){function t(e,t,n){return g({type:O.error,iconClass:m().iconClasses.error,message:e,optionsOverride:n,title:t})}function n(t,n){return t||(t=m()),v=e("#"+t.containerId),v.length?v:(n&&(v=d(t)),v)}function o(e,t,n){return g({type:O.info,iconClass:m().iconClasses.info,message:e,optionsOverride:n,title:t})}function s(e){C=e}function i(e,t,n){return g({type:O.success,iconClass:m().iconClasses.success,message:e,optionsOverride:n,title:t})}function a(e,t,n){return g({type:O.warning,iconClass:m().iconClasses.warning,message:e,optionsOverride:n,title:t})}function r(e,t){var o=m();v||n(o),u(e,o,t)||l(o)}function c(t){var o=m();return v||n(o),t&&0===e(":focus",t).length?void h(t):void(v.children().length&&v.remove())}function l(t){for(var n=v.children(),o=n.length-1;o>=0;o--)u(e(n[o]),t)}function u(t,n,o){var s=!(!o||!o.force)&&o.force;return!(!t||!s&&0!==e(":focus",t).length)&&(t[n.hideMethod]({duration:n.hideDuration,easing:n.hideEasing,complete:function(){h(t)}}),!0)}function d(t){return v=e("<div/>").attr("id",t.containerId).addClass(t.positionClass),v.appendTo(e(t.target)),v}function p(){return{tapToDismiss:!0,toastClass:"toast",containerId:"toast-container",debug:!1,showMethod:"fadeIn",showDuration:300,showEasing:"swing",onShown:void 0,hideMethod:"fadeOut",hideDuration:1e3,hideEasing:"swing",onHidden:void 0,closeMethod:!1,closeDuration:!1,closeEasing:!1,closeOnHover:!0,extendedTimeOut:1e3,iconClasses:{error:"toast-error",info:"toast-info",success:"toast-success",warning:"toast-warning"},iconClass:"toast-info",positionClass:"toast-top-right",timeOut:5e3,titleClass:"toast-title",messageClass:"toast-message",escapeHtml:!1,target:"body",closeHtml:'<button type="button">&times;</button>',closeClass:"toast-close-button",newestOnTop:!0,preventDuplicates:!1,progressBar:!1,progressClass:"toast-progress",rtl:!1}}function f(e){C&&C(e)}function g(t){function o(e){return null==e&&(e=""),e.replace(/&/g,"&amp;").replace(/"/g,"&quot;").replace(/'/g,"&#39;").replace(/</g,"&lt;").replace(/>/g,"&gt;")}function s(){c(),u(),d(),p(),g(),C(),l(),i()}function i(){var e="";switch(t.iconClass){case"toast-success":case"toast-info":e="polite";break;default:e="assertive"}I.attr("aria-live",e)}function a(){E.closeOnHover&&I.hover(H,D),!E.onclick&&E.tapToDismiss&&I.click(b),E.closeButton&&j&&j.click(function(e){e.stopPropagation?e.stopPropagation():void 0!==e.cancelBubble&&e.cancelBubble!==!0&&(e.cancelBubble=!0),E.onCloseClick&&E.onCloseClick(e),b(!0)}),E.onclick&&I.click(function(e){E.onclick(e),b()})}function r(){I.hide(),I[E.showMethod]({duration:E.showDuration,easing:E.showEasing,complete:E.onShown}),E.timeOut>0&&(k=setTimeout(b,E.timeOut),F.maxHideTime=parseFloat(E.timeOut),F.hideEta=(new Date).getTime()+F.maxHideTime,E.progressBar&&(F.intervalId=setInterval(x,10)))}function c(){t.iconClass&&I.addClass(E.toastClass).addClass(y)}function l(){E.newestOnTop?v.prepend(I):v.append(I)}function u(){if(t.title){var e=t.title;E.escapeHtml&&(e=o(t.title)),M.append(e).addClass(E.titleClass),I.append(M)}}function d(){if(t.message){var e=t.message;E.escapeHtml&&(e=o(t.message)),B.append(e).addClass(E.messageClass),I.append(B)}}function p(){E.closeButton&&(j.addClass(E.closeClass).attr("role","button"),I.prepend(j))}function g(){E.progressBar&&(q.addClass(E.progressClass),I.prepend(q))}function C(){E.rtl&&I.addClass("rtl")}function O(e,t){if(e.preventDuplicates){if(t.message===w)return!0;w=t.message}return!1}function b(t){var n=t&&E.closeMethod!==!1?E.closeMethod:E.hideMethod,o=t&&E.closeDuration!==!1?E.closeDuration:E.hideDuration,s=t&&E.closeEasing!==!1?E.closeEasing:E.hideEasing;if(!e(":focus",I).length||t)return clearTimeout(F.intervalId),I[n]({duration:o,easing:s,complete:function(){h(I),clearTimeout(k),E.onHidden&&"hidden"!==P.state&&E.onHidden(),P.state="hidden",P.endTime=new Date,f(P)}})}function D(){(E.timeOut>0||E.extendedTimeOut>0)&&(k=setTimeout(b,E.extendedTimeOut),F.maxHideTime=parseFloat(E.extendedTimeOut),F.hideEta=(new Date).getTime()+F.maxHideTime)}function H(){clearTimeout(k),F.hideEta=0,I.stop(!0,!0)[E.showMethod]({duration:E.showDuration,easing:E.showEasing})}function x(){var e=(F.hideEta-(new Date).getTime())/F.maxHideTime*100;q.width(e+"%")}var E=m(),y=t.iconClass||E.iconClass;if("undefined"!=typeof t.optionsOverride&&(E=e.extend(E,t.optionsOverride),y=t.optionsOverride.iconClass||y),!O(E,t)){T++,v=n(E,!0);var k=null,I=e("<div/>"),M=e("<div/>"),B=e("<div/>"),q=e("<div/>"),j=e(E.closeHtml),F={intervalId:null,hideEta:null,maxHideTime:null},P={toastId:T,state:"visible",startTime:new Date,options:E,map:t};return s(),r(),a(),f(P),E.debug&&console&&console.log(P),I}}function m(){return e.extend({},p(),b.options)}function h(e){v||(v=n()),e.is(":visible")||(e.remove(),e=null,0===v.children().length&&(v.remove(),w=void 0))}var v,C,w,T=0,O={error:"error",info:"info",success:"success",warning:"warning"},b={clear:r,remove:c,error:t,getContainer:n,info:o,options:{},subscribe:s,success:i,version:"2.1.3",warning:a};return b}()})}("function"==typeof define&&define.amd?define:function(e,t){"undefined"!=typeof module&&module.exports?module.exports=t(require("jquery")):window.toastr=t(window.jQuery)});
-//# sourceMappingURL=toastr.js.map

apps/templates/base.html

-{% load static %}
+{% load static i18n %}
 <!DOCTYPE html>
 <html>
 <head>
@@ -20,6 +20,25 @@
     <div id="page-wrapper" class="gray-bg">
         {% include '_header_bar.html' %}
         {% include '_message.html' %}
+        {% block first_login_message %}
+            {% if user.is_authenticated and user.is_first_login %}
+            <div class="alert alert-danger" style="margin: 20px auto 0px">
+                {% url 'users:user-first-login' as the_url %}
+                {% blocktrans %}
+                Your information was incomplete. Please click <a href="{{ the_url }}"> this link </a>to complete your information.
+                {% endblocktrans %}
+            </div>
+            {% endif %}
+        {% endblock %}
+        {% block update_public_key_message %}
+            {% if user.is_authenticated and not user.is_public_key_valid %}
+            <div class="alert alert-danger" style="margin: 20px auto 0px">
+                {% blocktrans %}
+                Your ssh-public-key has been expired. Please click <a href="#"> this link </a>to  update your ssh-public-key.
+                {% endblocktrans %}
+            </div>
+            {% endif %}
+        {% endblock %}
         {% block content %}{% endblock %}
         {% include '_footer.html' %}
     </div>

apps/users/api.py

@@ -5,7 +5,8 @@ import logging
 
 from rest_framework import generics
 
-from .serializers import UserSerializer, UserGroupSerializer, UserAttributeSerializer, UserGroupEditSerializer
+from .serializers import UserSerializer, UserGroupSerializer, UserAttributeSerializer, UserGroupEditSerializer, \
+    UserPKUpdateSerializer
 from .models import User, UserGroup
 
 
@@ -72,7 +73,17 @@ class UserResetPKApi(generics.UpdateAPIView):
 
     def perform_update(self, serializer):
         user = self.get_object()
-        user._public_key = ''
+        user.is_public_key_valid = False
         user.save()
         from .utils import send_reset_ssh_key_mail
         send_reset_ssh_key_mail(user)
+
+
+class UserUpdatePKApi(generics.UpdateAPIView):
+    queryset = User.objects.all()
+    serializer_class = UserPKUpdateSerializer
+
+    def perform_update(self, serializer):
+        user = self.get_object()
+        user.private_key = serializer.validated_data['_public_key']
+        user.save()

apps/users/forms.py

@@ -79,9 +79,11 @@ class UserKeyForm(forms.Form):
         help_text=_('Paste your id_ras.pub here.'))
 
     def clean_public_key(self):
+        public_key = self.cleaned_data['public_key']
+        if self.user._public_key and public_key == self.user.public_key:
+            raise forms.ValidationError(_('Public key should not be the same as your old one.'))
         from sshpubkeys import SSHKey
         from sshpubkeys.exceptions import InvalidKeyException
-        public_key = self.cleaned_data['public_key']
         ssh = SSHKey(public_key)
         try:
             ssh.parse()

apps/users/models.py

@@ -80,6 +80,7 @@ class User(AbstractUser):
     date_expired = models.DateTimeField(default=date_expired_default, blank=True, null=True,
                                         verbose_name=_('Date expired'))
     created_by = models.CharField(max_length=30, default='', verbose_name=_('Created by'))
+    is_public_key_valid = models.BooleanField(default=False)
 
     @property
     def password_raw(self):

apps/users/serializers.py

@@ -46,11 +46,18 @@ class UserPKUpdateSerializer(serializers.ModelSerializer):
 
     class Meta:
         model = User
-        fields = ['id', '_private_key']
-
-    def validate__private_key(self, value):
-        from users.utils import validate_ssh_pk
-        checked, reason = validate_ssh_pk(value)
-        if not checked:
-            raise serializers.ValidationError(_('Not a valid ssh private key.'))
+        fields = ['id', '_public_key']
+
+    def validate__public_key(self, value):
+        from sshpubkeys import SSHKey
+        from sshpubkeys.exceptions import InvalidKeyException
+        ssh = SSHKey(value)
+        try:
+            ssh.parse()
+        except InvalidKeyException as e:
+            print e
+            raise serializers.ValidationError(_('Not a valid ssh public key'))
+        except NotImplementedError as e:
+            print e
+            raise serializers.ValidationError(_('Not a valid ssh public key'))
         return value

apps/users/templates/users/_user_reset_pk_modal.html → apps/users/templates/users/_user_update_pk_modal.html

 {% extends '_modal.html' %}
 {% load i18n %}
-{% block modal_id %}user_reset_pk_modal{% endblock %}
-{% block modal_title%}{% trans 'Reset User SSH Private Key' %}{% endblock %}
+{% block modal_id %}user_update_pk_modal{% endblock %}
+{% block modal_title%}{% trans "Update User SSH Public Key" %}{% endblock %}
 {% block modal_body %}
-<textarea id="txt_pk" class="form-control" cols="30" rows="10" placeholder="-----BEGIN RSA PRIVATE KEY-----"></textarea>
+<textarea id="txt_pk" class="form-control" cols="30" rows="10" placeholder="ssh-rsa AAAAB3NzaC1yc2EAA....."></textarea>
 {% endblock %}
-{% block modal_confirm_id %}btn_user_reset_pk{% endblock %}
+{% block modal_confirm_id %}btn_user_update_pk{% endblock %}

apps/users/templates/users/first_login.html

@@ -3,10 +3,12 @@
 {% load i18n %}
 {% load bootstrap %}
 
+
 {% block custom_head_css_js %}
 {{ wizard.form.media }}
 <link href="{% static 'css/plugins/steps/jquery.steps.css' %}" rel="stylesheet">
 {% endblock %}
+{% block first_login_message %}{% endblock %}
 {% block content %}
 <div class="wrapper wrapper-content animated fadeInRight">
   <div class="row">

apps/users/templates/users/user_detail.html

@@ -160,6 +160,14 @@
                                                 </span>
                                             </td>
                                         </tr>
+                                        <tr>
+                                            <td>{% trans 'Update ssh key' %}:</td>
+                                            <td>
+                                                <span class="pull-right">
+                                                    <button type="button" class="btn btn-primary btn-xs" id="btn_update_pk" style="width: 54px;"  data-toggle="modal" data-target="#user_update_pk_modal">{% trans 'Update' %}</button>
+                                                </span>
+                                            </td>
+                                        </tr>
                                         </tbody>
                                     </table>
                                 </div>
@@ -207,6 +215,7 @@
             </div>
         </div>
     </div>
+    {% include 'users/_user_update_pk_modal.html' %}
 {% endblock %}
 {% block custom_foot_js %}
 <script>
@@ -352,6 +361,33 @@ $(document).ready(function() {
     }, function() {
         doReset();
     });
+}).on('click', '#btn_user_update_pk', function(){
+    var $this = $(this);
+    var pk = $('#txt_pk').val();
+    var the_url = '{% url "users:user-update-pk-api" pk=user_object.id %}';
+    var body = {'_public_key': pk};
+    var success = function() {
+        $('#txt_pk').val('');
+        $this.closest('.modal').modal('hide');
+        var msg = "{% trans 'Successfully updated the SSH public key.' %}";
+        swal("{% trans 'User SSH Public Key Update' %}", msg, "success");
+    };
+    var fail = function() {
+        var msg = "{% trans 'Failed to update the user\'s SSH public key.' %}";
+        swal({
+            title: "{% trans 'User SSH Public Key Update' %}",
+            text: msg,
+            type: "error",
+            showCancelButton: false,
+            confirmButtonColor: "#DD6B55",
+            confirmButtonText: "{% trans 'Confirm' %}",
+            closeOnConfirm: true
+            }, function () {
+              $('#txt_pk').focus();
+            }
+        );
+    }
+    APIUpdateAttr({ url: the_url, body: JSON.stringify(body), success: success, error: fail});
 });
 </script>
 {% endblock %}

apps/users/urls.py

@@ -43,6 +43,7 @@ urlpatterns += [
         api.UserAttributeApi.as_view(), name='user-patch-api'),
     url(r'^v1/users/(?P<pk>\d+)/reset-password/$', api.UserResetPasswordApi.as_view(), name='user-reset-password-api'),
     url(r'^v1/users/(?P<pk>\d+)/reset-pk/$', api.UserResetPKApi.as_view(), name='user-reset-pk-api'),
+    url(r'^v1/users/(?P<pk>\d+)/update-pk/$', api.UserUpdatePKApi.as_view(), name='user-update-pk-api'),
     url(r'^v1/user-groups$', api.UserGroupListAddApi.as_view(), name='user-group-list-api'),
     url(r'^v1/user-groups/(?P<pk>[0-9]+)$',
         api.UserGroupDetailDeleteUpdateApi.as_view(), name='user-group-detail-api'),

apps/users/views.py

@@ -19,7 +19,7 @@ from django.views.decorators.debug import sensitive_post_parameters
 from django.views.generic.base import TemplateView
 from django.views.generic.list import ListView
 from django.views.generic.edit import CreateView, DeleteView, UpdateView, FormView, SingleObjectMixin, \
-    FormMixin, ModelFormMixin, ProcessFormView, BaseCreateView
+    FormMixin
 from django.views.generic.detail import DetailView
 from formtools.wizard.views import SessionWizardView
 
@@ -332,6 +332,7 @@ class UserFirstLoginView(LoginRequiredMixin, SessionWizardView):
                 if field.name == 'enable_otp':
                     user.enable_otp = field.value()
         user.is_first_login = False
+        user.is_public_key_valid = True
         user.save()
         return redirect(reverse('index'))
 
@@ -351,6 +352,16 @@ class UserFirstLoginView(LoginRequiredMixin, SessionWizardView):
             }
         return super(UserFirstLoginView, self).get_form_initial(step)
 
+    def get_form(self, step=None, data=None, files=None):
+        form = super(UserFirstLoginView, self).get_form(step, data, files)
+
+        if step is None:
+            step = self.steps.current
+
+        if step == '1':
+            form.user = self.request.user
+        return form
+
 
 class UserAssetPermissionView(AdminUserRequiredMixin, FormMixin, SingleObjectMixin, ListView):
     paginate_by = settings.CONFIG.DISPLAY_PER_PAGE