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re2o/api/serializers.py
2018-07-23 21:49:27 +00:00

756 lines
24 KiB
Python

# -*- mode: python; coding: utf-8 -*-
# Re2o est un logiciel d'administration développé initiallement au rezometz. Il
# se veut agnostique au réseau considéré, de manière à être installable en
# quelques clics.
#
# Copyright © 2018 Maël Kervella
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
"""Defines the serializers of the API
"""
from rest_framework import serializers
import cotisations.models as cotisations
import machines.models as machines
import preferences.models as preferences
import topologie.models as topologie
import users.models as users
# The namespace used for the API. It must match the namespace used in the
# urlpatterns to include the API URLs.
API_NAMESPACE = 'api'
class NamespacedHRField(serializers.HyperlinkedRelatedField):
"""A `rest_framework.serializers.HyperlinkedRelatedField` subclass to
automatically prefix view names with the API namespace.
"""
def __init__(self, view_name=None, **kwargs):
if view_name is not None:
view_name = '%s:%s' % (API_NAMESPACE, view_name)
super(NamespacedHRField, self).__init__(view_name=view_name, **kwargs)
class NamespacedHIField(serializers.HyperlinkedIdentityField):
"""A `rest_framework.serializers.HyperlinkedIdentityField` subclass to
automatically prefix view names with teh API namespace.
"""
def __init__(self, view_name=None, **kwargs):
if view_name is not None:
view_name = '%s:%s' % (API_NAMESPACE, view_name)
super(NamespacedHIField, self).__init__(view_name=view_name, **kwargs)
class NamespacedHMSerializer(serializers.HyperlinkedModelSerializer):
"""A `rest_framework.serializers.HyperlinkedModelSerializer` subclass to
automatically prefix view names with the API namespace.
"""
serializer_related_field = NamespacedHRField
serializer_url_field = NamespacedHIField
# COTISATIONS
class FactureSerializer(NamespacedHMSerializer):
"""Serialize `cotisations.models.Facture` objects.
"""
class Meta:
model = cotisations.Facture
fields = ('user', 'paiement', 'banque', 'cheque', 'date', 'valid',
'control', 'prix_total', 'name', 'api_url')
class VenteSerializer(NamespacedHMSerializer):
"""Serialize `cotisations.models.Vente` objects.
"""
class Meta:
model = cotisations.Vente
fields = ('facture', 'number', 'name', 'prix', 'duration',
'type_cotisation', 'prix_total', 'api_url')
class ArticleSerializer(NamespacedHMSerializer):
"""Serialize `cotisations.models.Article` objects.
"""
class Meta:
model = cotisations.Article
fields = ('name', 'prix', 'duration', 'type_user',
'type_cotisation', 'api_url')
class BanqueSerializer(NamespacedHMSerializer):
"""Serialize `cotisations.models.Banque` objects.
"""
class Meta:
model = cotisations.Banque
fields = ('name', 'api_url')
class PaiementSerializer(NamespacedHMSerializer):
"""Serialize `cotisations.models.Paiement` objects.
"""
class Meta:
model = cotisations.Paiement
fields = ('moyen', 'type_paiement', 'api_url')
class CotisationSerializer(NamespacedHMSerializer):
"""Serialize `cotisations.models.Cotisation` objects.
"""
class Meta:
model = cotisations.Cotisation
fields = ('vente', 'type_cotisation', 'date_start', 'date_end',
'api_url')
# MACHINES
class MachineSerializer(NamespacedHMSerializer):
"""Serialize `machines.models.Machine` objects.
"""
class Meta:
model = machines.Machine
fields = ('user', 'name', 'active', 'api_url')
class MachineTypeSerializer(NamespacedHMSerializer):
"""Serialize `machines.models.MachineType` objects.
"""
class Meta:
model = machines.MachineType
fields = ('type', 'ip_type', 'api_url')
class IpTypeSerializer(NamespacedHMSerializer):
"""Serialize `machines.models.IpType` objects.
"""
class Meta:
model = machines.IpType
fields = ('type', 'extension', 'need_infra', 'domaine_ip_start',
'domaine_ip_stop', 'prefix_v6', 'vlan', 'ouverture_ports',
'api_url')
class VlanSerializer(NamespacedHMSerializer):
"""Serialize `machines.models.Vlan` objects.
"""
class Meta:
model = machines.Vlan
fields = ('vlan_id', 'name', 'comment', 'api_url')
class NasSerializer(NamespacedHMSerializer):
"""Serialize `machines.models.Nas` objects.
"""
class Meta:
model = machines.Nas
fields = ('name', 'nas_type', 'machine_type', 'port_access_mode',
'autocapture_mac', 'api_url')
class SOASerializer(NamespacedHMSerializer):
"""Serialize `machines.models.SOA` objects.
"""
class Meta:
model = machines.SOA
fields = ('name', 'mail', 'refresh', 'retry', 'expire', 'ttl',
'api_url')
class ExtensionSerializer(NamespacedHMSerializer):
"""Serialize `machines.models.Extension` objects.
"""
class Meta:
model = machines.Extension
fields = ('name', 'need_infra', 'origin', 'origin_v6', 'soa',
'api_url')
class MxSerializer(NamespacedHMSerializer):
"""Serialize `machines.models.Mx` objects.
"""
class Meta:
model = machines.Mx
fields = ('zone', 'priority', 'name', 'api_url')
class DNameSerializer(NamespacedHMSerializer):
"""Serialize `machines.models.DName` objects.
"""
class Meta:
model = machines.DName
fields = ('zone', 'alias', 'api_url')
class NsSerializer(NamespacedHMSerializer):
"""Serialize `machines.models.Ns` objects.
"""
class Meta:
model = machines.Ns
fields = ('zone', 'ns', 'api_url')
class TxtSerializer(NamespacedHMSerializer):
"""Serialize `machines.models.Txt` objects.
"""
class Meta:
model = machines.Txt
fields = ('zone', 'field1', 'field2', 'api_url')
class SrvSerializer(NamespacedHMSerializer):
"""Serialize `machines.models.Srv` objects.
"""
class Meta:
model = machines.Srv
fields = ('service', 'protocole', 'extension', 'ttl', 'priority',
'weight', 'port', 'target', 'api_url')
class InterfaceSerializer(NamespacedHMSerializer):
"""Serialize `machines.models.Interface` objects.
"""
mac_address = serializers.CharField()
active = serializers.BooleanField(source='is_active')
class Meta:
model = machines.Interface
fields = ('ipv4', 'mac_address', 'machine', 'type', 'details',
'port_lists', 'active', 'api_url')
class Ipv6ListSerializer(NamespacedHMSerializer):
"""Serialize `machines.models.Ipv6List` objects.
"""
class Meta:
model = machines.Ipv6List
fields = ('ipv6', 'interface', 'slaac_ip', 'api_url')
class DomainSerializer(NamespacedHMSerializer):
"""Serialize `machines.models.Domain` objects.
"""
class Meta:
model = machines.Domain
fields = ('interface_parent', 'name', 'extension', 'cname',
'api_url')
class IpListSerializer(NamespacedHMSerializer):
"""Serialize `machines.models.IpList` objects.
"""
class Meta:
model = machines.IpList
fields = ('ipv4', 'ip_type', 'need_infra', 'api_url')
class ServiceSerializer(NamespacedHMSerializer):
"""Serialize `machines.models.Service` objects.
"""
class Meta:
model = machines.Service
fields = ('service_type', 'min_time_regen', 'regular_time_regen',
'servers', 'api_url')
class ServiceLinkSerializer(NamespacedHMSerializer):
"""Serialize `machines.models.Service_link` objects.
"""
class Meta:
model = machines.Service_link
fields = ('service', 'server', 'last_regen', 'asked_regen',
'need_regen', 'api_url')
extra_kwargs = {
'api_url': {'view_name': 'servicelink-detail'}
}
class OuverturePortListSerializer(NamespacedHMSerializer):
"""Serialize `machines.models.OuverturePortList` objects.
"""
tcp_ports_in = NamespacedHRField(view_name='ouvertureport-detail', many=True, read_only=True)
udp_ports_in = NamespacedHRField(view_name='ouvertureport-detail', many=True, read_only=True)
tcp_ports_out = NamespacedHRField(view_name='ouvertureport-detail', many=True, read_only=True)
udp_ports_out = NamespacedHRField(view_name='ouvertureport-detail', many=True, read_only=True)
class Meta:
model = machines.OuverturePortList
fields = ('name', 'tcp_ports_in', 'udp_ports_in', 'tcp_ports_out',
'udp_ports_out', 'api_url')
class OuverturePortSerializer(NamespacedHMSerializer):
"""Serialize `machines.models.OuverturePort` objects.
"""
class Meta:
model = machines.OuverturePort
fields = ('begin', 'end', 'port_list', 'protocole', 'io', 'api_url')
# PREFERENCES
class OptionalUserSerializer(NamespacedHMSerializer):
"""Serialize `preferences.models.OptionalUser` objects.
"""
tel_mandatory = serializers.BooleanField(source='is_tel_mandatory')
class Meta:
model = preferences.OptionalUser
fields = ('tel_mandatory', 'user_solde', 'solde_negatif', 'max_solde',
'min_online_payment', 'gpg_fingerprint',
'all_can_create_club', 'self_adhesion', 'shell_default')
class OptionalMachineSerializer(NamespacedHMSerializer):
"""Serialize `preferences.models.OptionalMachine` objects.
"""
class Meta:
model = preferences.OptionalMachine
fields = ('password_machine', 'max_lambdauser_interfaces',
'max_lambdauser_aliases', 'ipv6_mode', 'create_machine',
'ipv6')
class OptionalTopologieSerializer(NamespacedHMSerializer):
"""Serialize `preferences.models.OptionalTopologie` objects.
"""
class Meta:
model = preferences.OptionalTopologie
fields = ('radius_general_policy', 'vlan_decision_ok',
'vlan_decision_nok')
class GeneralOptionSerializer(NamespacedHMSerializer):
"""Serialize `preferences.models.GeneralOption` objects.
"""
class Meta:
model = preferences.GeneralOption
fields = ('general_message', 'search_display_page',
'pagination_number', 'pagination_large_number',
'req_expire_hrs', 'site_name', 'email_from', 'GTU_sum_up',
'GTU')
class HomeServiceSerializer(NamespacedHMSerializer):
"""Serialize `preferences.models.Service` objects.
"""
class Meta:
model = preferences.Service
fields = ('name', 'url', 'description', 'image', 'api_url')
extra_kwargs = {
'api_url': {'view_name': 'homeservice-detail'}
}
class AssoOptionSerializer(NamespacedHMSerializer):
"""Serialize `preferences.models.AssoOption` objects.
"""
class Meta:
model = preferences.AssoOption
fields = ('name', 'siret', 'adresse1', 'adresse2', 'contact',
'telephone', 'pseudo', 'utilisateur_asso', 'payment',
'payment_id', 'payment_pass', 'description')
class HomeOptionSerializer(NamespacedHMSerializer):
"""Serialize `preferences.models.HomeOption` objects.
"""
class Meta:
model = preferences.HomeOption
fields = ('facebook_url', 'twitter_url', 'twitter_account_name')
class MailMessageOptionSerializer(NamespacedHMSerializer):
"""Serialize `preferences.models.MailMessageOption` objects.
"""
class Meta:
model = preferences.MailMessageOption
fields = ('welcome_mail_fr', 'welcome_mail_en')
# TOPOLOGIE
class StackSerializer(NamespacedHMSerializer):
"""Serialize `topologie.models.Stack` objects
"""
class Meta:
model = topologie.Stack
fields = ('name', 'stack_id', 'details', 'member_id_min',
'member_id_max', 'api_url')
class AccessPointSerializer(NamespacedHMSerializer):
"""Serialize `topologie.models.AccessPoint` objects
"""
class Meta:
model = topologie.AccessPoint
fields = ('user', 'name', 'active', 'location', 'api_url')
class SwitchSerializer(NamespacedHMSerializer):
"""Serialize `topologie.models.Switch` objects
"""
port_amount = serializers.IntegerField(source='number')
class Meta:
model = topologie.Switch
fields = ('user', 'name', 'active', 'port_amount', 'stack',
'stack_member_id', 'model', 'switchbay', 'api_url')
class ServerSerializer(NamespacedHMSerializer):
"""Serialize `topologie.models.Server` objects
"""
class Meta:
model = topologie.Server
fields = ('user', 'name', 'active', 'api_url')
class ModelSwitchSerializer(NamespacedHMSerializer):
"""Serialize `topologie.models.ModelSwitch` objects
"""
class Meta:
model = topologie.ModelSwitch
fields = ('reference', 'constructor', 'api_url')
class ConstructorSwitchSerializer(NamespacedHMSerializer):
"""Serialize `topologie.models.ConstructorSwitch` objects
"""
class Meta:
model = topologie.ConstructorSwitch
fields = ('name', 'api_url')
class SwitchBaySerializer(NamespacedHMSerializer):
"""Serialize `topologie.models.SwitchBay` objects
"""
class Meta:
model = topologie.SwitchBay
fields = ('name', 'building', 'info', 'api_url')
class BuildingSerializer(NamespacedHMSerializer):
"""Serialize `topologie.models.Building` objects
"""
class Meta:
model = topologie.Building
fields = ('name', 'api_url')
class SwitchPortSerializer(NamespacedHMSerializer):
"""Serialize `topologie.models.Port` objects
"""
class Meta:
model = topologie.Port
fields = ('switch', 'port', 'room', 'machine_interface', 'related',
'radius', 'vlan_force', 'details', 'api_url')
extra_kwargs = {
'related': {'view_name': 'switchport-detail'},
'api_url': {'view_name': 'switchport-detail'}
}
class RoomSerializer(NamespacedHMSerializer):
"""Serialize `topologie.models.Room` objects
"""
class Meta:
model = topologie.Room
fields = ('name', 'details', 'api_url')
# USERS
class UserSerializer(NamespacedHMSerializer):
"""Serialize `users.models.User` objects.
"""
access = serializers.BooleanField(source='has_access')
uid = serializers.IntegerField(source='uid_number')
class Meta:
model = users.User
fields = ('name', 'pseudo', 'email', 'school', 'shell', 'comment',
'state', 'registered', 'telephone', 'solde', 'access',
'end_access', 'uid', 'class_name', 'api_url')
extra_kwargs = {
'shell': {'view_name': 'shell-detail'}
}
class ClubSerializer(NamespacedHMSerializer):
"""Serialize `users.models.Club` objects.
"""
name = serializers.CharField(source='surname')
access = serializers.BooleanField(source='has_access')
uid = serializers.IntegerField(source='uid_number')
class Meta:
model = users.Club
fields = ('name', 'pseudo', 'email', 'school', 'shell', 'comment',
'state', 'registered', 'telephone', 'solde', 'room',
'access', 'end_access', 'administrators', 'members',
'mailing', 'uid', 'api_url')
extra_kwargs = {
'shell': {'view_name': 'shell-detail'}
}
class AdherentSerializer(NamespacedHMSerializer):
"""Serialize `users.models.Adherent` objects.
"""
access = serializers.BooleanField(source='has_access')
uid = serializers.IntegerField(source='uid_number')
class Meta:
model = users.Adherent
fields = ('name', 'surname', 'pseudo', 'email', 'school', 'shell',
'comment', 'state', 'registered', 'telephone', 'room',
'solde', 'access', 'end_access', 'uid', 'api_url')
extra_kwargs = {
'shell': {'view_name': 'shell-detail'}
}
class ServiceUserSerializer(NamespacedHMSerializer):
"""Serialize `users.models.ServiceUser` objects.
"""
class Meta:
model = users.ServiceUser
fields = ('pseudo', 'access_group', 'comment', 'api_url')
class SchoolSerializer(NamespacedHMSerializer):
"""Serialize `users.models.School` objects.
"""
class Meta:
model = users.School
fields = ('name', 'api_url')
class ListRightSerializer(NamespacedHMSerializer):
"""Serialize `users.models.ListRight` objects.
"""
class Meta:
model = users.ListRight
fields = ('unix_name', 'gid', 'critical', 'details', 'api_url')
class ShellSerializer(NamespacedHMSerializer):
"""Serialize `users.models.ListShell` objects.
"""
class Meta:
model = users.ListShell
fields = ('shell', 'api_url')
extra_kwargs = {
'api_url': {'view_name': 'shell-detail'}
}
class BanSerializer(NamespacedHMSerializer):
"""Serialize `users.models.Ban` objects.
"""
active = serializers.BooleanField(source='is_active')
class Meta:
model = users.Ban
fields = ('user', 'raison', 'date_start', 'date_end', 'state',
'active', 'api_url')
class WhitelistSerializer(NamespacedHMSerializer):
"""Serialize `users.models.Whitelist` objects.
"""
active = serializers.BooleanField(source='is_active')
class Meta:
model = users.Whitelist
fields = ('user', 'raison', 'date_start', 'date_end', 'active', 'api_url')
# SERVICE REGEN
class ServiceRegenSerializer(NamespacedHMSerializer):
"""Serialize the data about the services to regen.
"""
hostname = serializers.CharField(source='server.domain.name', read_only=True)
service_name = serializers.CharField(source='service.service_type', read_only=True)
need_regen = serializers.BooleanField()
class Meta:
model = machines.Service_link
fields = ('hostname', 'service_name', 'need_regen', 'api_url')
extra_kwargs = {
'api_url': {'view_name': 'serviceregen-detail'}
}
# DHCP
class HostMacIpSerializer(serializers.ModelSerializer):
"""Serialize the data about the hostname-ipv4-mac address association
to build the DHCP lease files.
"""
hostname = serializers.CharField(source='domain.name', read_only=True)
extension = serializers.CharField(source='domain.extension.name', read_only=True)
mac_address = serializers.CharField(read_only=True)
ipv4 = serializers.CharField(source='ipv4.ipv4', read_only=True)
class Meta:
model = machines.Interface
fields = ('hostname', 'extension', 'mac_address', 'ipv4')
# DNS
class SOARecordSerializer(SOASerializer):
"""Serialize `machines.models.SOA` objects with the data needed to
generate a SOA DNS record.
"""
class Meta:
model = machines.SOA
fields = ('name', 'mail', 'refresh', 'retry', 'expire', 'ttl')
class OriginV4RecordSerializer(IpListSerializer):
"""Serialize `machines.models.IpList` objects with the data needed to
generate an IPv4 Origin DNS record.
"""
class Meta(IpListSerializer.Meta):
fields = ('ipv4',)
class NSRecordSerializer(NsSerializer):
"""Serialize `machines.models.Ns` objects with the data needed to
generate a NS DNS record.
"""
target = serializers.CharField(source='ns.name', read_only=True)
class Meta(NsSerializer.Meta):
fields = ('target',)
class MXRecordSerializer(MxSerializer):
"""Serialize `machines.models.Mx` objects with the data needed to
generate a MX DNS record.
"""
target = serializers.CharField(source='name.name', read_only=True)
class Meta(MxSerializer.Meta):
fields = ('target', 'priority')
class TXTRecordSerializer(TxtSerializer):
"""Serialize `machines.models.Txt` objects with the data needed to
generate a TXT DNS record.
"""
class Meta(TxtSerializer.Meta):
fields = ('field1', 'field2')
class SRVRecordSerializer(SrvSerializer):
"""Serialize `machines.models.Srv` objects with the data needed to
generate a SRV DNS record.
"""
target = serializers.CharField(source='target.name', read_only=True)
class Meta(SrvSerializer.Meta):
fields = ('service', 'protocole', 'ttl', 'priority', 'weight', 'port', 'target')
class ARecordSerializer(serializers.ModelSerializer):
"""Serialize `machines.models.Interface` objects with the data needed to
generate a A DNS record.
"""
hostname = serializers.CharField(source='domain.name', read_only=True)
ipv4 = serializers.CharField(source='ipv4.ipv4', read_only=True)
class Meta:
model = machines.Interface
fields = ('hostname', 'ipv4')
class AAAARecordSerializer(serializers.ModelSerializer):
"""Serialize `machines.models.Interface` objects with the data needed to
generate a AAAA DNS record.
"""
hostname = serializers.CharField(source='domain.name', read_only=True)
ipv6 = Ipv6ListSerializer(many=True, read_only=True)
class Meta:
model = machines.Interface
fields = ('hostname', 'ipv6')
class CNAMERecordSerializer(serializers.ModelSerializer):
"""Serialize `machines.models.Domain` objects with the data needed to
generate a CNAME DNS record.
"""
alias = serializers.CharField(source='cname.name', read_only=True)
hostname = serializers.CharField(source='name', read_only=True)
extension = serializers.CharField(source='extension.name', read_only=True)
class Meta:
model = machines.Domain
fields = ('alias', 'hostname', 'extension')
class DNSZonesSerializer(serializers.ModelSerializer):
"""Serialize the data about DNS Zones.
"""
soa = SOARecordSerializer()
ns_records = NSRecordSerializer(many=True, source='ns_set')
originv4 = OriginV4RecordSerializer(source='origin')
originv6 = serializers.CharField(source='origin_v6')
mx_records = MXRecordSerializer(many=True, source='mx_set')
txt_records = TXTRecordSerializer(many=True, source='txt_set')
srv_records = SRVRecordSerializer(many=True, source='srv_set')
a_records = ARecordSerializer(many=True, source='get_associated_a_records')
aaaa_records = AAAARecordSerializer(many=True, source='get_associated_aaaa_records')
cname_records = CNAMERecordSerializer(many=True, source='get_associated_cname_records')
class Meta:
model = machines.Extension
fields = ('name', 'soa', 'ns_records', 'originv4', 'originv6',
'mx_records', 'txt_records', 'srv_records', 'a_records',
'aaaa_records', 'cname_records')
# MAILING
class MailingMemberSerializer(UserSerializer):
"""Serialize the data about a mailing member.
"""
class Meta(UserSerializer.Meta):
fields = ('name', 'pseudo', 'email')
class MailingSerializer(ClubSerializer):
"""Serialize the data about a mailing.
"""
members = MailingMemberSerializer(many=True)
admins = MailingMemberSerializer(source='administrators', many=True)
class Meta(ClubSerializer.Meta):
fields = ('name', 'members', 'admins')