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peeringdb-peeringdb/peeringdb_server/util.py
Matt Griswold 2162329ea1 Support 202103 (#966)
* Add check for existing pending affiliations to org

* Fix message

* 883 consolidation for deskpro tickets

* add views tests

* ipaddress normalization during search (#913)

* remove unused imports

* Update lat and long admin fields to not required

* black formatting

* relock pipfile

* fix conditions for failing asn affil test

* Update affiliation logic and add tests

* make name search case insensitive

* add asn to org_id lookup

* black format

* skip sync test while test.peeringdb.com is down

Co-authored-by: Elliot Frank <elliot@20c.com>
Co-authored-by: Stefan Pratter <stefan@20c.com>
2021-04-13 08:59:23 -05:00

66 lines
2.0 KiB
Python

import ipaddress
from decimal import Decimal
from grainy.const import *
from grainy.core import NamespaceKeyApplicator
from django.conf import settings
from django_grainy.const import *
from django_grainy.util import get_permissions, check_permissions, Permissions
def round_decimal(value, places):
if value is not None:
return value.quantize(Decimal(10) ** -places)
return value
def coerce_ipaddr(value):
"""
ipaddresses can have multiple formats that are equivalent.
This function will standardize a ipaddress string.
Note: this function is not a validator. If it errors
It will return the original string.
"""
try:
value = str(ipaddress.ip_address(value))
except ValueError:
pass
return value
class APIPermissionsApplicator(NamespaceKeyApplicator):
@property
def is_generating_api_cache(self):
try:
return getattr(settings, "GENERATING_API_CACHE", False)
except IndexError:
return False
def __init__(self, user):
super().__init__(None)
self.permissions = Permissions(user)
self.pset = self.permissions
self.set_peeringdb_handlers()
if self.is_generating_api_cache:
self.drop_namespace_key = False
def set_peeringdb_handlers(self):
self.handler(
"peeringdb.organization.*.network.*.poc_set.private", explicit=True
)
self.handler("peeringdb.organization.*.network.*.poc_set.users", explicit=True)
self.handler(
"peeringdb.organization.*.internetexchange.*", fn=self.handle_ixlan
)
def handle_ixlan(self, namespace, data):
if "ixf_ixp_member_list_url" in data:
visible = data["ixf_ixp_member_list_url_visible"].lower()
_namespace = f"{namespace}.ixf_ixp_member_list_url.{visible}"
perms = self.permissions.check(_namespace, 0x01, explicit=True)
if not perms:
del data["ixf_ixp_member_list_url"]