Commit ee3f4fb5 authored by Maël Kervella's avatar Maël Kervella

API: Generic services views

parent d509643d
...@@ -18,7 +18,37 @@ ...@@ -18,7 +18,37 @@
# with this program; if not, write to the Free Software Foundation, Inc., # with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
"""api.serializers """
Serializers for the API app Serializers for the API app
""" """
from rest_framework import serializers
from machines.models import Service_link
class ServiceLinkSerializer(serializers.ModelSerializer):
name = serializers.CharField(source='service.service_type')
class Meta:
model = Service_link
fields = ('name',)
class ServicesSerializer(serializers.ModelSerializer):
"""Evaluation d'un Service, et serialisation"""
server = serializers.SerializerMethodField('get_server_name')
service = serializers.SerializerMethodField('get_service_name')
need_regen = serializers.SerializerMethodField('get_regen_status')
class Meta:
model = Service_link
fields = ('server', 'service', 'need_regen')
def get_server_name(self, obj):
return str(obj.server.domain.name)
def get_service_name(self, obj):
return str(obj.service)
def get_regen_status(self, obj):
return obj.need_regen()
...@@ -26,5 +26,12 @@ from __future__ import unicode_literals ...@@ -26,5 +26,12 @@ from __future__ import unicode_literals
from django.conf.urls import url from django.conf.urls import url
from . import views
urlpatterns = [ urlpatterns = [
# Services
url(r'^services/$', views.services),
url(r'^services/(?P<server_name>\w+)/(?P<service_name>\w+)/regen/$', views.services_server_service_regen),
url(r'^services/(?P<server_name>\w+)/$', views.services_server),
] ]
...@@ -23,3 +23,89 @@ ...@@ -23,3 +23,89 @@
The views for the API app. They should all return JSON data and not fallback on The views for the API app. They should all return JSON data and not fallback on
HTML pages such as the login and index pages for a better integration. HTML pages such as the login and index pages for a better integration.
""" """
from django.contrib.auth.decorators import login_required, permission_required
from django.views.decorators.csrf import csrf_exempt
from machines.models import Service_link, Service, Interface, Domain
from .serializers import *
from .utils import JSONError, JSONSuccess, accept_method
@csrf_exempt
@login_required
@permission_required('machines.serveur')
@accept_method(['GET'])
def services(request):
"""The list of the different services and servers couples
Return:
GET:
A JSONSuccess response with a field `data` containing:
* a list of dictionnaries (one for each service-server couple) containing:
* a field `server`: the server name
* a field `service`: the service name
* a field `need_regen`: does the service need a regeneration ?
"""
service_link = Service_link.objects.all().select_related('server__domain').select_related('service')
seria = ServicesSerializer(service_link, many=True)
return JSONSuccess(seria.data)
@csrf_exempt
@login_required
@permission_required('machines.serveur')
@accept_method(['GET', 'POST'])
def services_server_service_regen(request, server_name, service_name):
"""The status of a particular service linked to a particular server.
Mark the service as regenerated if POST used.
Returns:
GET:
A JSONSucess response with a field `data` containing:
* a field `need_regen`: does the service need a regeneration ?
POST:
An empty JSONSuccess response.
"""
query = Service_link.objects.filter(
service__in=Service.objects.filter(service_type=service_name),
server__in=Interface.objects.filter(
domain__in=Domain.objects.filter(name=server_name)
)
)
if not query:
return JSONError("This service is not active for this server")
service = query.first()
if request.method == 'GET':
return JSONSuccess({'need_regen': service.need_regen()})
else:
service.done_regen()
return JSONSuccess()
@csrf_exempt
@login_required
@permission_required('machines.serveur')
@accept_method(['GET'])
def services_server(request, server_name):
"""The list of services attached to a specific server
Returns:
GET:
A JSONSuccess response with a field `data` containing:
* a list of dictionnaries (one for each service) containing:
* a field `name`: the name of a service
"""
query = Service_link.objects.filter(
server__in=Interface.objects.filter(
domain__in=Domain.objects.filter(name=server_name)
)
)
if not query:
return JSONError("This service is not active for this server")
services = query.all()
seria = ServiceLinkSerializer(services, many=True)
return JSONSuccess(seria.data)
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment