Updates

datacenterlight/cms_plugins.py

@@ -1,6 +1,7 @@
 from cms.plugin_base import CMSPluginBase
 from cms.plugin_pool import plugin_pool
 from django.conf import settings
+from django.utils.translation import ugettext_lazy as _
 
 from .cms_models import (
     DCLBannerItemPluginModel, DCLBannerListPluginModel, DCLContactPluginModel,
@@ -10,7 +11,9 @@ from .cms_models import (
     DCLSectionPromoPluginModel, DCLCalculatorPluginModel
 )
 from .models import VMTemplate
-from datacenterlight.utils import clear_all_session_vars
+from datacenterlight.utils import clear_all_session_vars, get_ip_address
+
+import ipaddress
 
 
 @plugin_pool.register_plugin
@@ -170,6 +173,25 @@ class DCLContactPlugin(CMSPluginBase):
     render_template = "datacenterlight/cms/contact.html"
     cache = False
 
+    def render(self, context, instance, placeholder):
+        context = super(DCLContactPlugin, self).render(
+            context, instance, placeholder
+        )
+        request_ip_address = get_ip_address(context['request'])
+        request_v4v6 = ''
+        if (type(ipaddress.ip_address(request_ip_address)) ==
+                ipaddress.IPv4Address):
+            request_v4v6 = 'IPv4'
+        elif (type(ipaddress.ip_address(request_ip_address)) ==
+                ipaddress.IPv6Address):
+            request_v4v6 = 'IPv6'
+        context['ip_address_label_title'] = _(
+            "You are requesting this website from "
+            "{ip_address}.".format(ip_address=request_ip_address))
+        context['ip_address_label'] = _(
+            "Enter '{v4v6}':".format(v4v6=request_v4v6))
+        return context
+
 
 @plugin_pool.register_plugin
 class DCLFooterPlugin(CMSPluginBase):

datacenterlight/forms.py

@@ -1,9 +1,42 @@
 from django import forms
+from django.utils.translation import ugettext_lazy as _
+from datacenterlight.utils import get_ip_address
+
+import logging
 
 from .models import ContactUs
 
+import ipaddress
+logger = logging.getLogger(__name__)
+
 
 class ContactForm(forms.ModelForm):
     class Meta:
-        fields = ['name', 'email', 'message']
+        fields = ['name', 'email', 'message', 'ip_address']
         model = ContactUs
+        labels = {
+            "ip_address": _("You are requesting this website from "
+                            "{{ip_address}}. Enter 'IPv{{v4v6}}':".format(
+                                ip_address='test', v4v6='4'
+                            ))
+        }
+
+    def __init__(self, *args, **kwargs):
+        self.request = kwargs.pop('request', None)
+        super(ContactForm, self).__init__(*args, **kwargs)
+        self.fields['ip_address'] = forms.CharField(required=True)
+
+    def clean_ip_address(self):
+        input_ip_address_text = self.cleaned_data.get('ip_address')
+        request_ip_address = get_ip_address(self.request)
+        ip_address_type_text = 'ipv4'
+        if (type(ipaddress.ip_address(request_ip_address))
+                == ipaddress.IPv4Address):
+            ip_address_type_text = 'ipv4'
+        elif (type(ipaddress.ip_address(request_ip_address))
+                == ipaddress.IPv6Address):
+            ip_address_type_text = 'ipv6'
+        if input_ip_address_text.strip().lower() == ip_address_type_text:
+            return request_ip_address
+        else:
+            raise forms.ValidationError(_("Input correct IP address type"))

datacenterlight/migrations/0032_contactus_ip_address.py

@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.9.4 on 2021-02-11 10:12
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('datacenterlight', '0031_vmpricing_stripe_coupon_id'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='contactus',
+            name='ip_address',
+            field=models.TextField(default='', null=True),
+        ),
+    ]

datacenterlight/models.py

@@ -118,6 +118,7 @@ class ContactUs(models.Model):
     name = models.CharField(max_length=250)
     email = models.CharField(max_length=250)
     message = models.TextField()
+    ip_address = models.TextField(default='', null=True)
     field = models.DateTimeField(auto_now_add=True)
 
     def __str__(self):

datacenterlight/templates/datacenterlight/contact_form.html

@@ -26,7 +26,7 @@
         <div class="form-group">
             <label class="control-label col-sm-2" for="name">{% trans "Name" %}</label>
             <div class="col-sm-10">
-                <input type="text" name="name" class="form-control" data-minlength="3" data-error="{% trans 'Please enter your name.' %}" required>
+                <input id="name" type="text" name="name" class="form-control" data-minlength="3" data-error="{% trans 'Please enter your name.' %}" required value="{{contact_form.name.value}}">
                 <div class="help-block with-errors"></div>
                 {{contact_form.name.errors}}
             </div>
@@ -34,7 +34,7 @@
         <div class="form-group">
             <label class="control-label col-sm-2" for="email">{% trans "Email" %}</label>
             <div class="col-sm-10">
-                <input name="email" type="email" pattern="^[^@\s]+@([^@\s]+\.)+[^@\s]+$" class="form-control" data-error="{% trans 'Please enter a valid email address.' %}" required>
+                <input name="email" type="email" id="email" pattern="^[^@\s]+@([^@\s]+\.)+[^@\s]+$" class="form-control" data-error="{% trans 'Please enter a valid email address.' %}" required value="{{contact_form.email.value}}">
                 <div class="help-block with-errors"></div>
                 {{contact_form.email.errors}}
             </div>
@@ -42,11 +42,19 @@
         <div class="form-group">
             <label class="control-label col-sm-2" for="message">{% trans "Message" %}</label>
             <div class="col-sm-10">
-                <textarea class="form-control" name="message" id="message" rows="6" required></textarea>
+                <textarea class="form-control" name="message" id="message" rows="6" required>{{contact_form.message.value}}</textarea>
                 <div class="help-block with-errors"></div>
                 {{contact_form.message.errors}}
             </div>
         </div>
+        <div class="row"><div class="col-sm-2">&nbsp;</div><div class="col-sm-10">{{ ip_address_label_title }}{{contact_form.message.errors}}</div></div>
+        <div class="form-group">
+            <label class="control-label col-sm-2" for="ip_address" style="white-space: nowrap;" >{{ ip_address_label }}</label>
+            <div class="col-sm-10">
+                <input name="ip_address" id="ip_address" type="text" class="form-control"data-error="{% trans 'Please enter the text IPv4 or IPv6 based on your IP address.' %}" required value="{{contact_form.ip_address.value}}">
+                <div class="help-block with-errors">{{contact_form.ip_address.errors}}</div>
+            </div>
+        </div>
         <div class="form-group">
             <div class="col-sm-offset-2 col-sm-10 text-right">
                 <div class="form-error hide">{% trans "Sorry, there was an unexpected error. Kindly retry." %}</div>

datacenterlight/utils.py

@@ -303,3 +303,12 @@ def create_tax_id(stripe_customer_id, billing_address_id, type,
         billing_address.vat_validation_status = tax_id_obj.verification.status
         billing_address.save()
     return tax_id_obj
+
+
+def get_ip_address(request):
+    x_forwarded_for = request.META.get('HTTP_X_FORWARDED_FOR')
+    if x_forwarded_for:
+        ip = x_forwarded_for.split(',')[-1].strip()
+    else:
+        ip = request.META.get('REMOTE_ADDR')
+    return ip

datacenterlight/views.py

@@ -49,11 +49,30 @@ class ContactUsView(FormView):
     template_name = "datacenterlight/contact_form.html"
     form_class = ContactForm
 
+    def get_form_kwargs(self):
+        kw = super(ContactUsView, self).get_form_kwargs()
+        kw['request'] = self.request
+        return kw
+
     def get(self, request, *args, **kwargs):
         return HttpResponseRedirect(reverse('datacenterlight:index'))
 
     def form_invalid(self, form):
         if self.request.is_ajax():
+            logger.debug(form)
+            # request_ip_address = get_ip_address(self.request)
+            # request_v4v6 = ''
+            # if (type(ipaddress.ip_address(request_ip_address)) ==
+            #         ipaddress.IPv4Address):
+            #     request_v4v6 = 'IPv4'
+            # elif (type(ipaddress.ip_address(request_ip_address)) ==
+            #       ipaddress.IPv6Address):
+            #     request_v4v6 = 'IPv6'
+            # context['ip_address_label_title'] = _(
+            #     "You are requesting this website from "
+            #     "{ip_address}.".format(ip_address=request_ip_address))
+            # context['ip_address_label'] = _(
+            #     "Enter '{v4v6}':".format(v4v6=request_v4v6))
             return self.render_to_response(
                 self.get_context_data(contact_form=form))
         else: