345 lines
12 KiB
Python
345 lines
12 KiB
Python
from django.views.generic import FormView, CreateView, TemplateView
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from django.http import HttpResponseRedirect
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from .forms import BetaAccessForm
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from .models import BetaAccess, BetaAccessVMType, BetaAccessVM
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from django.contrib import messages
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from django.core.urlresolvers import reverse_lazy, reverse
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from django.core.mail import EmailMessage
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from utils.mailer import BaseEmail
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from django.shortcuts import render
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from django.shortcuts import redirect
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from django import forms
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from django.core.exceptions import ValidationError
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from opennebula_api.models import OpenNebulaManager
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from opennebula_api.serializers import VirtualMachineTemplateSerializer
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class LandingProgramView(TemplateView):
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template_name = "datacenterlight/landing.html"
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class SuccessView(TemplateView):
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template_name = "datacenterlight/success.html"
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class PricingView(TemplateView):
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template_name = "datacenterlight/pricing.html"
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def get(self, request, *args, **kwargs):
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try:
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manager = OpenNebulaManager()
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templates = manager.get_templates()
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context = {
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'templates': VirtualMachineTemplateSerializer(templates, many=True).data,
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}
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except:
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messages.error( request,
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'We have a temporary problem to connect to our backend. \
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Please try again in a few minutes'
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)
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context = {
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'error' : 'connection'
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}
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return render(request, self.template_name, context)
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def post(self, request):
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cores = request.POST.get('cpu')
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memory = request.POST.get('ram')
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storage = request.POST.get('storage')
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price = request.POST.get('total')
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template_id = int(request.POST.get('config'))
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manager = OpenNebulaManager()
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template = manager.get_template(template_id)
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request.session['template'] = VirtualMachineTemplateSerializer(template).data
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if not request.user.is_authenticated():
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request.session['next'] = reverse('hosting:payment')
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request.session['specs'] = {
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'cpu':cores,
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'memory': memory,
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'disk_size': storage,
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'price': price,
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}
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return redirect(reverse('hosting:payment'))
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class OrderView(TemplateView):
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template_name = "datacenterlight/order.html"
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def get(self, request, *args, **kwargs):
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try:
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manager = OpenNebulaManager()
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templates = manager.get_templates()
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context = {
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'templates': VirtualMachineTemplateSerializer(templates, many=True).data,
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}
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except:
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messages.error( request,
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'We have a temporary problem to connect to our backend. \
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Please try again in a few minutes'
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)
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context = {
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'error' : 'connection'
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}
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return render(request, self.template_name, context)
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def post(self, request):
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cores = request.POST.get('cpu')
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memory = request.POST.get('ram')
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storage = request.POST.get('storage')
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price = request.POST.get('total')
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template_id = int(request.POST.get('config'))
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manager = OpenNebulaManager()
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template = manager.get_template(template_id)
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template_data = VirtualMachineTemplateSerializer(template).data
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name = request.POST.get('name')
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email = request.POST.get('email')
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name_field = forms.CharField()
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email_field = forms.EmailField()
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try:
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name = name_field.clean(name)
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except ValidationError as err:
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messages.add_message(self.request, messages.ERROR, '%(value) is not a proper name.'.format(name))
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return HttpResponseRedirect(reverse('datacenterlight:order'))
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try:
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email = email_field.clean(email)
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except ValidationError as err:
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messages.add_message(self.request, messages.ERROR, '%(value) is not a proper email.'.format(email))
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return HttpResponseRedirect(reverse('datacenterlight:order'))
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context = {
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'name': name,
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'email': email,
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'cores': cores,
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'memory': memory,
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'storage': storage,
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'price': price,
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'template': template_data['name'],
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}
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email_data = {
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'subject': "Data Center Light Order from %s" % context['email'],
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'to': ['info@ungleich.ch'],
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'body': "\n".join(["%s=%s" % (k, v) for (k, v) in context.items()]),
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'reply_to': [context['email']],
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}
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email = EmailMessage(**email_data)
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email.send()
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return HttpResponseRedirect(reverse('datacenterlight:order_success'))
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class BetaAccessView(FormView):
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template_name = "datacenterlight/beta_access.html"
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form_class = BetaAccessForm
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success_message = "Thank you, we will contact you as soon as possible"
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def form_valid(self, form):
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context = {
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'base_url': "{0}://{1}".format(self.request.scheme, self.request.get_host())
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}
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email_data = {
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'subject': 'DatacenterLight Beta Access Request',
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'to': form.cleaned_data.get('email'),
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'context': context,
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'template_name': 'request_access_confirmation',
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'template_path': 'datacenterlight/emails/'
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}
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email = BaseEmail(**email_data)
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email.send()
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context.update({
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'email': form.cleaned_data.get('email')
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})
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email_data = {
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'subject': 'DatacenterLight Beta Access Request',
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'to': 'info@ungleich.ch',
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'context': context,
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'template_name': 'request_access_notification',
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'template_path': 'datacenterlight/emails/'
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}
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email = BaseEmail(**email_data)
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email.send()
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messages.add_message(self.request, messages.SUCCESS, self.success_message)
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return render(self.request, 'datacenterlight/beta_success.html', {})
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class BetaProgramView(CreateView):
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template_name = "datacenterlight/beta.html"
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model = BetaAccessVM
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fields = '__all__'
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# form_class = BetaAccessForm
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# success_url = "/datacenterlight#requestform"
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success_message = "Thank you, we will contact you as soon as possible"
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def get_success_url(self):
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success_url = reverse('datacenterlight:beta')
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success_url += "#success"
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return success_url
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def get_context_data(self, **kwargs):
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vms = BetaAccessVMType.objects.all()
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context = super(BetaProgramView, self).get_context_data(**kwargs)
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# templates = OpenNebulaManager().get_templates()
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# data = VirtualMachineTemplateSerializer(templates, many=True).data
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context.update({
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'base_url': "{0}://{1}".format(self.request.scheme, self.request.get_host()),
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'vms': vms
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})
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return context
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def post(self, request, *args, **kwargs):
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data = request.POST
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vms = BetaAccessVM.create(data)
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context = {
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'base_url': "{0}://{1}".format(self.request.scheme, self.request.get_host()),
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'email': data.get('email'),
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'name': data.get('name'),
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'vms': vms
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}
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email_data = {
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'subject': 'DatacenterLight Beta Access Request',
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'to': 'info@ungleich.ch',
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'context': context,
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'template_name': 'request_beta_access_notification',
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'template_path': 'datacenterlight/emails/'
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}
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email = BaseEmail(**email_data)
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email.send()
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messages.add_message(self.request, messages.SUCCESS, self.success_message)
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return HttpResponseRedirect(self.get_success_url())
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class IndexView(CreateView):
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template_name = "datacenterlight/index.html"
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model = BetaAccess
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form_class = BetaAccessForm
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success_url = "/datacenterlight#requestform"
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success_message = "Thank you, we will contact you as soon as possible"
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def get(self, request, *args, **kwargs):
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try:
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manager = OpenNebulaManager()
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templates = manager.get_templates()
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context = {
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'templates': VirtualMachineTemplateSerializer(templates, many=True).data,
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}
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except:
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messages.error( request,
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'We have a temporary problem to connect to our backend. \
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Please try again in a few minutes'
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)
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context = {
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'error' : 'connection'
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}
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return render(request, self.template_name, context)
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def post(self, request):
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cores = request.POST.get('cpu')
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memory = request.POST.get('ram')
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storage = request.POST.get('storage')
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price = request.POST.get('total')
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template_id = int(request.POST.get('config'))
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manager = OpenNebulaManager()
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template = manager.get_template(template_id)
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template_data = VirtualMachineTemplateSerializer(template).data
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name = request.POST.get('name')
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email = request.POST.get('email')
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name_field = forms.CharField()
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email_field = forms.EmailField()
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try:
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name = name_field.clean(name)
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except ValidationError as err:
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messages.add_message(self.request, messages.ERROR, '%(value) is not a proper name.'.format(name))
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return HttpResponseRedirect(reverse('datacenterlight:order'))
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try:
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email = email_field.clean(email)
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except ValidationError as err:
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messages.add_message(self.request, messages.ERROR, '%(value) is not a proper email.'.format(email))
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return HttpResponseRedirect(reverse('datacenterlight:order'))
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context = {
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'name': name,
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'email': email,
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'cores': cores,
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'memory': memory,
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'storage': storage,
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'price': price,
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'template': template_data['name'],
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}
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email_data = {
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'subject': "Data Center Light Order from %s" % context['email'],
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'to': ['info@ungleich.ch'],
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'body': "\n".join(["%s=%s" % (k, v) for (k, v) in context.items()]),
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'reply_to': [context['email']],
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}
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email = EmailMessage(**email_data)
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email.send()
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return HttpResponseRedirect(reverse('datacenterlight:order_success'))
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def get_success_url(self):
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success_url = reverse('datacenterlight:index')
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success_url += "#requestform"
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return success_url
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def get_context_data(self, **kwargs):
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context = super(IndexView, self).get_context_data(**kwargs)
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context.update({
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'base_url': "{0}://{1}".format(self.request.scheme, self.request.get_host())
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})
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return context
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def form_valid(self, form):
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context = {
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'base_url': "{0}://{1}".format(self.request.scheme, self.request.get_host())
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}
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email_data = {
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'subject': 'DatacenterLight Beta Access Request',
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'to': form.cleaned_data.get('email'),
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'context': context,
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'template_name': 'request_access_confirmation',
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'template_path': 'datacenterlight/emails/'
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}
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email = BaseEmail(**email_data)
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email.send()
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context.update({
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'email': form.cleaned_data.get('email')
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})
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email_data = {
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'subject': 'DatacenterLight Beta Access Request',
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'to': 'info@ungleich.ch',
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'context': context,
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'template_name': 'request_access_notification',
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'template_path': 'datacenterlight/emails/'
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}
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email = BaseEmail(**email_data)
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email.send()
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messages.add_message(self.request, messages.SUCCESS, self.success_message)
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return super(IndexView, self).form_valid(form)
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