def create(self, validated_data):
"""
Process validated connection request
"""
config_data = validated_data
if config_data['node_type'] == BANK:
excluded = [
'confirmation_expiration', 'node_type', 'primary_validator',
'trust'
]
fields = standard_field_names(Bank)
data = {
field: validated_data[field]
for field in fields if field not in excluded
}
Bank.objects.create(**data, trust=0)
if config_data['node_type'] == CONFIRMATION_VALIDATOR:
excluded = ['node_type', 'primary_validator', 'trust']
fields = standard_field_names(Validator)
data = {
field: validated_data[field]
for field in fields if field not in excluded
}
Validator.objects.create(**data, trust=0)
return True
def sync_with_primary_validator(*, config, trust=None):
"""
Sync with primary validator
"""
config = {
k: v
for k, v in config.items() if k in standard_field_names(Validator)
}
if trust is None:
trust = get_trust(config=config)
remove_existing_validators(config=config)
serializer = PrimaryValidatorSyncSerializer(data=config)
if serializer.is_valid():
validator = serializer.save()
validator.trust = trust
validator.save()
set_primary_validator(validator=validator)
return
logger.exception(serializer.errors)
raise RuntimeError(serializer.errors)
def create_validator_from_config_data(*, config_data):
"""
Create validator from config data
"""
fields = standard_field_names(Validator)
data = {field: config_data[field] for field in fields if field != 'trust'}
Validator.objects.create(**data, trust=0)
def create_bank_from_config_data(*, config_data):
"""
Create bank from config data
"""
fields = standard_field_names(Bank)
data = {field: config_data[field] for field in fields if field != 'trust'}
Bank.objects.create(**data, trust=0)
def update_validator_from_config_data(*, validator, config_data):
"""
Update validator from config data
"""
fields = standard_field_names(Validator)
data = {field: config_data[field] for field in fields if field != 'trust'}
Validator.objects.filter(pk=validator.pk).update(**data)
def update_bank_from_config_data(*, bank, config_data):
"""
Update bank from config data
"""
fields = standard_field_names(Bank)
data = {field: config_data[field] for field in fields if field != 'trust'}
Bank.objects.filter(pk=bank.pk).update(**data)
def create_bank_from_config_data(*, config_data):
"""Create bank from config data"""
excluded = ['confirmation_expiration', 'trust']
fields = standard_field_names(Bank)
data = {
field: config_data[field]
for field in fields if field not in excluded
}
Bank.objects.create(**data, trust=0)
def update_bank_from_config_data(*, bank, config_data):
"""Update bank from config data"""
excluded = ['confirmation_expiration', 'trust']
fields = standard_field_names(Bank)
data = {
field: config_data[field]
for field in fields if field not in excluded
}
Bank.objects.filter(pk=bank.pk).update(**data)
def handle_primary_validator_config(self, primary_validator_config):
"""Set primary validator"""
validator_field_names = standard_field_names(Validator)
validator_data = {k: v for k, v in primary_validator_config.items() if k in validator_field_names}
Validator.objects.filter(
Q(ip_address=validator_data.get('ip_address'))
| Q(node_identifier=validator_data.get('node_identifier'))
).delete()
validator = Validator.objects.create(
**validator_data,
trust=self.required_input['trust']
)
set_primary_validator(validator=validator)
