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Merge pull request #253 from ungleich/opennebula_api

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Opennebula api
This commit is contained in:
Levi Velázquez 2017-05-21 22:02:49 -05:00 • committed by GitHub
commit 646f73763e
5 changed files with 36 additions and 16 deletions
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6
hosting/mixins.py
View file

@ -4,15 +4,21 @@ from django.core.urlresolvers import reverse
from opennebula_api.serializers import VirtualMachineTemplateSerializer
from opennebula_api.models import OpenNebulaManager
from .models import HostingPlan
class ProcessVMSelectionMixin(object):
def post(self, request, *args, **kwargs):
template_id = int(request.POST.get('vm_template_id'))
configuration_id = int(request.POST.get('configuration'))
template = OpenNebulaManager().get_template(template_id)
data = VirtualMachineTemplateSerializer(template).data
configuration = HostingPlan.objects.get(id=configuration_id)
request.session['template'] = data
request.session['specs'] = configuration.serialize()
if not request.user.is_authenticated():
request.session['next'] = reverse('hosting:payment')

14
hosting/templates/hosting/includes/_pricing.html
View file

@ -18,13 +18,13 @@
<div class="row text-center">
<div class="block col-md-offset-3">
{% for vm in vm_types %}
{% for vm in configuration_options %}
<div class="col-xs-12 col-sm-6 col-md-4">
<form class="form-inline" method="POST" action="{{request.path}}">
{% csrf_token %}
<input type="hidden" name="hosting_company" value="{{vm.hosting_company}}">
<input type="hidden" name="location_code" value="{{vm.location_code}}">
<input type="hidden" name="vm_template_id" value="{{vm.id}}">
<input type="hidden" name="configuration" value="{{vm.id}}">
@ -53,14 +53,14 @@
</div>
</div>
</li>
<!-- <li>
<li>
<label for="configuration">Configuration: </label>
<select class="form-control" name="configuration" id="{{vm.hosting_company}}-configuration" data-vm-type="{{vm.hosting_company}}">
{% for key,value in configuration_options.items %}
<option value="{{key}}">{{ value }}</option>
<select class="form-control" name="vm_template_id" id="{{vm.hosting_company}}-configuration" data-vm-type="{{vm.hosting_company}}">
{% for template in templates %}
<option value="{{template.id}}">{{ template.name }}</option>
{% endfor %}
</select>
</li> -->
</li>
<li>
<input type="hidden" name="final_price" value="{{vm.final_price|floatformat}}">
<h3 id="{{vm.hosting_company}}-final-price">{{vm.price|floatformat}} CHF</h3>

23
hosting/views.py
View file

@ -47,6 +47,7 @@ class DjangoHostingView(ProcessVMSelectionMixin, View):
HOSTING = 'django'
templates = OpenNebulaManager().get_templates()
data = VirtualMachineTemplateSerializer(templates, many=True).data
configuration_options = HostingPlan.get_serialized_configs()
# configuration_detail = dict(VirtualMachinePlan.VM_CONFIGURATION).get(HOSTING)
context = {
@ -57,8 +58,8 @@ class DjangoHostingView(ProcessVMSelectionMixin, View):
'google_analytics': "UA-62285904-6",
'vm_types': data,
'email': "info@django-hosting.ch",
# 'vm_types': VirtualMachineType.get_serialized_vm_types(),
# 'configuration_options': dict(VirtualMachinePlan.VM_CONFIGURATION)
'configuration_options': configuration_options,
'templates': templates,
}
return context
@ -77,7 +78,7 @@ class RailsHostingView(ProcessVMSelectionMixin, View):
HOSTING = 'rails'
templates = OpenNebulaManager().get_templates()
data = VirtualMachineTemplateSerializer(templates, many=True).data
configuration_options = HostingPlan.get_serialized_configs()
context = {
'hosting': HOSTING,
@ -85,7 +86,8 @@ class RailsHostingView(ProcessVMSelectionMixin, View):
'domain': "rails-hosting.ch",
'google_analytics': "UA-62285904-5",
'email': "info@rails-hosting.ch",
'vm_types': data,
'configuration_options': configuration_options,
'templates': templates,
}
return context
@ -102,7 +104,7 @@ class NodeJSHostingView(ProcessVMSelectionMixin, View):
HOSTING = 'nodejs'
# configuration_detail = dict(VirtualMachinePlan.VM_CONFIGURATION).get(HOSTING)
templates = OpenNebulaManager().get_templates()
data = VirtualMachineTemplateSerializer(templates, many=True).data
configuration_options = HostingPlan.get_serialized_configs()
context = {
'hosting': HOSTING,
@ -111,7 +113,9 @@ class NodeJSHostingView(ProcessVMSelectionMixin, View):
'domain': "node-hosting.ch",
'google_analytics': "UA-62285904-7",
'email': "info@node-hosting.ch",
'vm_types': data,
'templates': templates,
'configuration_options': configuration_options,
}
return context
@ -128,12 +132,15 @@ class HostingPricingView(ProcessVMSelectionMixin, View):
def get_context_data(self, **kwargs):
# configuration_options = dict(VirtualMachinePlan.VM_CONFIGURATION)
templates = OpenNebulaManager().get_templates()
data = VirtualMachineTemplateSerializer(templates, many=True).data
configuration_options = HostingPlan.get_serialized_configs()
context = {
# 'configuration_options': configuration_options,
'email': "info@django-hosting.ch",
'vm_types': data,
'templates': templates,
'configuration_options': configuration_options,
}
return context

1
opennebula_api/models.py
View file

@ -82,6 +82,7 @@ class OpenNebulaManager():
try:
vm_pool = oca.VirtualMachinePool(self.client)
vm_pool.info()
return vm_pool
except AttributeError:
logger.info('Could not connect via client, using oneadmin instead')
try:

8
opennebula_api/serializers.py
View file

@ -12,7 +12,7 @@ class VirtualMachineTemplateSerializer(serializers.Serializer):
id = serializers.IntegerField(read_only=True)
set_name = serializers.CharField(read_only=True, label='Name')
name = serializers.SerializerMethodField()
cores = serializers.IntegerField(source='template.vcpu')
cores = serializers.SerializerMethodField()
disk = serializers.IntegerField(write_only=True)
disk_size = serializers.SerializerMethodField()
set_memory = serializers.IntegerField(write_only=True, label='Memory')
@ -41,6 +41,12 @@ class VirtualMachineTemplateSerializer(serializers.Serializer):
return manager.get_template(template_id=opennebula_id)
def get_cores(self, obj):
if hasattr(obj.template, 'vcpu'):
return obj.template.vcpu
return ''
def get_disk_size(self, obj):
template = obj.template
disk_size = 0