mirror of
https://gitlab.federez.net/re2o/re2o
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280 lines
11 KiB
Python
280 lines
11 KiB
Python
# Re2o est un logiciel d'administration développé initiallement au rezometz. Il
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# se veut agnostique au réseau considéré, de manière à être installable en
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# quelques clics.
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#
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# Copyright © 2018 Maël Kervella
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with this program; if not, write to the Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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"""api.views
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The views for the API app. They should all return JSON data and not fallback on
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HTML pages such as the login and index pages for a better integration.
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"""
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from django.contrib.auth.decorators import login_required, permission_required
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from django.views.decorators.csrf import csrf_exempt
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from re2o.utils import all_has_access, all_active_assigned_interfaces
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from users.models import Club
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from machines.models import (Service_link, Service, Interface, Domain,
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OuverturePortList)
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from .serializers import *
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from .utils import JSONError, JSONSuccess, accept_method
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@csrf_exempt
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@login_required
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@permission_required('machines.serveur')
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@accept_method(['GET'])
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def services(request):
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"""The list of the different services and servers couples
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Return:
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GET:
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A JSONSuccess response with a field `data` containing:
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* a list of dictionnaries (one for each service-server couple) containing:
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* a field `server`: the server name
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* a field `service`: the service name
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* a field `need_regen`: does the service need a regeneration ?
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"""
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service_link = Service_link.objects.all().select_related('server__domain').select_related('service')
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seria = ServicesSerializer(service_link, many=True)
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return JSONSuccess(seria.data)
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@csrf_exempt
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@login_required
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@permission_required('machines.serveur')
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@accept_method(['GET', 'POST'])
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def services_server_service_regen(request, server_name, service_name):
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"""The status of a particular service linked to a particular server.
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Mark the service as regenerated if POST used.
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Returns:
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GET:
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A JSONSucess response with a field `data` containing:
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* a field `need_regen`: does the service need a regeneration ?
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POST:
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An empty JSONSuccess response.
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"""
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query = Service_link.objects.filter(
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service__in=Service.objects.filter(service_type=service_name),
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server__in=Interface.objects.filter(
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domain__in=Domain.objects.filter(name=server_name)
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)
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)
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if not query:
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return JSONError("This service is not active for this server")
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service = query.first()
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if request.method == 'GET':
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return JSONSuccess({'need_regen': service.need_regen()})
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else:
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service.done_regen()
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return JSONSuccess()
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@csrf_exempt
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@login_required
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@permission_required('machines.serveur')
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@accept_method(['GET'])
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def services_server(request, server_name):
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"""The list of services attached to a specific server
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Returns:
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GET:
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A JSONSuccess response with a field `data` containing:
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* a list of dictionnaries (one for each service) containing:
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* a field `name`: the name of a service
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"""
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query = Service_link.objects.filter(
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server__in=Interface.objects.filter(
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domain__in=Domain.objects.filter(name=server_name)
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)
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)
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if not query:
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return JSONError("This service is not active for this server")
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services = query.all()
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seria = ServiceLinkSerializer(services, many=True)
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return JSONSuccess(seria.data)
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@csrf_exempt
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@login_required
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@permission_required('machines.serveur')
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@accept_method(['GET'])
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def firewall_ouverture_ports(request):
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"""The list of the ports authorized to be openned by the firewall
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Returns:
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GET:
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A JSONSuccess response with a `data` field containing:
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* a field `ipv4` containing:
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* a field `tcp_in` containing:
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* a list of port number where ipv4 tcp in should be ok
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* a field `tcp_out` containing:
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* a list of port number where ipv4 tcp ou should be ok
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* a field `udp_in` containing:
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* a list of port number where ipv4 udp in should be ok
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* a field `udp_out` containing:
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* a list of port number where ipv4 udp out should be ok
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* a field `ipv6` containing:
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* a field `tcp_in` containing:
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* a list of port number where ipv6 tcp in should be ok
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* a field `tcp_out` containing:
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* a list of port number where ipv6 tcp ou should be ok
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* a field `udp_in` containing:
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* a list of port number where ipv6 udp in should be ok
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* a field `udp_out` containing:
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* a list of port number where ipv6 udp out should be ok
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"""
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r = {'ipv4':{}, 'ipv6':{}}
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for o in OuverturePortList.objects.all().prefetch_related('ouvertureport_set').prefetch_related('interface_set', 'interface_set__ipv4'):
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pl = {
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"tcp_in":set(map(str,o.ouvertureport_set.filter(protocole=OuverturePort.TCP, io=OuverturePort.IN))),
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"tcp_out":set(map(str,o.ouvertureport_set.filter(protocole=OuverturePort.TCP, io=OuverturePort.OUT))),
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"udp_in":set(map(str,o.ouvertureport_set.filter(protocole=OuverturePort.UDP, io=OuverturePort.IN))),
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"udp_out":set(map(str,o.ouvertureport_set.filter(protocole=OuverturePort.UDP, io=OuverturePort.OUT))),
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}
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for i in filter_active_interfaces(o.interface_set):
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if i.may_have_port_open():
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d = r['ipv4'].get(i.ipv4.ipv4, {})
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d["tcp_in"] = d.get("tcp_in",set()).union(pl["tcp_in"])
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d["tcp_out"] = d.get("tcp_out",set()).union(pl["tcp_out"])
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d["udp_in"] = d.get("udp_in",set()).union(pl["udp_in"])
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d["udp_out"] = d.get("udp_out",set()).union(pl["udp_out"])
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r['ipv4'][i.ipv4.ipv4] = d
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if i.ipv6():
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for ipv6 in i.ipv6():
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d = r['ipv6'].get(ipv6.ipv6, {})
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d["tcp_in"] = d.get("tcp_in",set()).union(pl["tcp_in"])
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d["tcp_out"] = d.get("tcp_out",set()).union(pl["tcp_out"])
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d["udp_in"] = d.get("udp_in",set()).union(pl["udp_in"])
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d["udp_out"] = d.get("udp_out",set()).union(pl["udp_out"])
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r['ipv6'][ipv6.ipv6] = d
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return JSONSuccess(r)
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@csrf_exempt
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@login_required
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@permission_required('machines.serveur')
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@accept_method(['GET'])
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def dhcp_mac_ip(request):
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"""The list of all active interfaces with all the associated infos
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(MAC, IP, IpType, DNS name and associated zone extension)
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Returns:
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GET:
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A JSON Success response with a field `data` containing:
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* a list of dictionnaries (one for each interface) containing:
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* a field `ipv4` containing:
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* a field `ipv4`: the ip for this interface
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* a field `ip_type`: the name of the IpType of this interface
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* a field `mac_address`: the MAC of this interface
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* a field `domain`: the DNS name for this interface
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* a field `extension`: the extension for the DNS zone of this interface
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"""
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interfaces = all_active_assigned_interfaces()
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seria = InterfaceSerializer(interfaces, many=True)
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return JSONSuccess(seria.data)
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@csrf_exempt
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@login_required
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@permission_required('machines.serveur')
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@accept_method(['GET'])
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def mailing_standard(request):
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"""All the available standard mailings.
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Returns:
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GET:
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A JSONSucess response with a field `data` containing:
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* a list of dictionnaries (one for each mailing) containing:
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* a field `name`: the name of a mailing
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"""
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return JSONSuccess([
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{'name': 'adherents'}
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])
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@csrf_exempt
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@login_required
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@permission_required('machines.serveur')
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@accept_method(['GET'])
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def mailing_standard_ml_members(request):
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"""All the members of a specific standard mailing
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Returns:
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GET:
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A JSONSucess response with a field `data` containing:
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* a list if dictionnaries (one for each member) containing:
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* a field `email`: the email of the member
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* a field `name`: the name of the member
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* a field `surname`: the surname of the member
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* a field `pseudo`: the pseudo of the member
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"""
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# All with active connextion
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if ml_name == 'adherents':
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members = all_has_access().values('email').distinct()
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# Unknown mailing
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else:
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return JSONError("This mailing does not exist")
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seria = MailingMemberSerializer(members, many=True)
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return JSONSuccess(seria.data)
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@csrf_exempt
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@login_required
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@permission_required('machines.serveur')
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@accept_method(['GET'])
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def mailing_club(request):
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"""All the available club mailings.
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Returns:
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GET:
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A JSONSucess response with a field `data` containing:
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* a list of dictionnaries (one for each mailing) containing:
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* a field `name` indicating the name of a mailing
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"""
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clubs = Club.objects.filter(mailing=True).values('pseudo')
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seria = MailingSerializer(clubs, many=True)
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return JSONSuccess(seria.data)
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@csrf_exempt
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@login_required
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@permission_required('machines.serveur')
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@accept_method(['GET'])
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def mailing_club_ml_members(request):
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"""All the members of a specific club mailing
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Returns:
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GET:
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A JSONSucess response with a field `data` containing:
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* a list if dictionnaries (one for each member) containing:
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* a field `email`: the email of the member
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* a field `name`: the name of the member
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* a field `surname`: the surname of the member
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* a field `pseudo`: the pseudo of the member
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"""
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try:
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club = Club.objects.get(mailing=True, pseudo=ml_name)
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except Club.DoesNotExist:
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return JSONError("This mailing does not exist")
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members = club.administrators.all().values('email').distinct()
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seria = MailingMemberSerializer(members, many=True)
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return JSONSuccess(seria.data)
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