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# -*- coding: utf-8 -*-
#
from rest_framework import serializers
from ..models import User, AccessKey
class AccessKeySerializer(serializers.ModelSerializer):
class Meta:
model = AccessKey
fields = ['id', 'secret']
read_only_fields = ['id', 'secret']
class ServiceAccountRegistrationSerializer(serializers.ModelSerializer):
access_key = AccessKeySerializer(read_only=True)
class Meta:
model = User
fields = ['id', 'name', 'access_key']
read_only_fields = ['id', 'access_key']
def get_username(self):
return self.initial_data.get('name')
def get_email(self):
name = self.initial_data.get('name')
return '{}@serviceaccount.local'.format(name)
def validate_name(self, name):
email = self.get_email()
username = self.get_username()
if User.objects.filter(email=email) or \
User.objects.filter(username=username):
raise serializers.ValidationError('name not unique', code='unique')
return name
def create(self, validated_data):
validated_data['email'] = self.get_email()
validated_data['username'] = self.get_username()
validated_data['role'] = User.ROLE_APP
instance = super().create(validated_data)
instance.create_access_key()
return instance