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peeringdb-peeringdb/peeringdb_server/mock.py
Matt Griswold 7c3d160dec Support 202106 (#994)
* fixes #965: intermittent bug during consolidation of notifications

* fixes #863: better visibility for input validation errors

* fixes #375: re-evaluate affiliation requests on email change

* fixes #741: remove data quality validation for superusers

* fixes #587: customizable pagination in django admin

* fixes #923: Prevent deletion of a last technical contact if there is an existing netixlan object

* better search #23 (first pass)

* black format

* haystack test config to run_tests.py
remove old django_init.py test settings

* black format

* haystack test config fixes

* #23 better search (pt.2)

* rate limit distance queries (#23)
rate limiting based on query filters

* settings controlled blocking of distance filter for unauthenticated / unverified users (#23)

* fix distance filter throttling with api key auth (#23)

* fix anon user access check on distance queries

* search index and performance tweaks

* fix org_id not set in search results

* org id to int

Co-authored-by: Stefan Pratter <stefan@20c.com>
2021-07-07 17:57:04 -05:00

295 lines
8.5 KiB
Python

import datetime
import uuid
import ipaddress
from django.db import models
from peeringdb_server.models import REFTAG_MAP
class Mock:
"""
Class that allows us to create mock data in the database
NOTE: this actually writes data to the database and should
only be used to populate a dev instance.
"""
def __init__(self):
self._asn = 63311
# Pool of IPv4 Prefixes
# TODO - automatic generation via ipaddress module
self.prefix_pool_v4 = [
"206.126.236.0/22",
"208.115.136.0/23",
"206.223.118.0/24",
"206.223.123.0/24",
"206.223.116.0/23",
]
# Pool of IPv6 Prefixes
# TODO - automatic generation via ipaddrsss module
self.prefix_pool_v6 = [
"2001:504:0:2::/64",
"2001:504:0:4::/64",
"2001:504:0:5::/64",
"2001:504:0:3::/64",
"2001:504:0:1::/64",
]
# helper function that allows us to retrieve n valid
# hosts from an ipaddress space (prefix)
def get_hosts(network, count=100):
n = 0
for host in network.hosts():
if n > count:
break
n += 1
yield host
# Pool of IPv4 addresses (100 per prefix)
self.ipaddr_pool_v4 = {
prefix: list(get_hosts(ipaddress.IPv4Network(prefix)))
for prefix in self.prefix_pool_v4
}
# Pool of IPv6 addresses (100 per prefix)
self.ipaddr_pool_v6 = {
prefix: list(get_hosts(ipaddress.IPv6Network(prefix)))
for prefix in self.prefix_pool_v6
}
def create(self, reftag, **kwargs):
"""
Create a new instance of model specified in `reftag`
Any arguments passed as kwargs will override mock field values
Note: Unless if there are no relationships passed in kwargs, required parent
objects will be automatically created as well.
Returns: The created instance
"""
model = REFTAG_MAP.get(reftag)
data = {}
data.update(**kwargs)
# first we create any required parent relation ships
for field in model._meta.get_fields():
if field.name in data:
continue
if field.is_relation and field.many_to_one:
if hasattr(field.related_model, "ref_tag"):
data[field.name] = self.create(field.related_model.handleref.tag)
# then we set the other fields to mock values provided by this class
for field in model._meta.get_fields():
# field value specified alrady, skip
if field.name in data:
continue
# these we don't care about
if field.name in ["id", "logo", "version", "created", "updated"]:
continue
# if reftag == "ixlan" and field.name != "id":
# continue
# elif reftag != "ixlan":
# continue
# this we don't care about either
if field.name.find("geocode") == 0:
continue
# choice fields should automatically select a value from
# the available choices
#
# PDB choices often have Not Disclosed at index 0 and 1
# so we try index 2 first.
if (
not field.is_relation
and field.choices
and not hasattr(self, field.name)
):
try:
data[field.name] = field.choices[2][0]
except IndexError:
data[field.name] = field.choices[0][0]
# bool fields set to True
elif isinstance(field, models.BooleanField):
data[field.name] = True
# every other field
elif not field.is_relation:
# emails
if field.name.find("email") > -1:
data[field.name] = "test@peeringdb.com"
# phone numbers
elif field.name.find("phone") > -1:
data[field.name] = "+12065550199"
# URLs
elif field.name.find("url") > -1:
data[field.name] = "{}/{}".format(
self.website(data, reftag=reftag), field.name
)
# everything else is routed to the apropriate method
# with the same name as the field name
else:
data[field.name] = getattr(self, field.name)(data, reftag=reftag)
obj = model(**data)
obj.clean()
obj.save()
return obj
def id(self, data, reftag=None):
if reftag == "ixlan":
return data["ix"].id
return None
def status(self, data, reftag=None):
return "ok"
def address1(self, data, reftag=None):
return "Address line 1"
def address2(self, data, reftag=None):
return "Address line 2"
def state(self, data, reftag=None):
return "Illinois"
def zipcode(self, data, reftag=None):
return "12345"
def website(self, data, reftag=None):
return "https://www.peeringdb.com"
def notes(self, data, reftag=None):
return "Some notes"
def city(self, data, reftag=None):
return "Chicago"
def suite(self, data, reftag=None):
return ""
def floor(self, data, reftag=None):
return ""
def netixlan_updated(self, data, reftag=None):
return None
def poc_updated(self, data, reftag=None):
return None
def netfac_updated(self, data, reftag=None):
return None
def latitude(self, data, reftag=None):
return 0.0
def longitude(self, data, reftag=None):
return 0.0
def country(self, data, reftag=None):
return "US"
def name(self, data, reftag=None):
return "{} {}".format(reftag, str(uuid.uuid4())[:8])
def name_long(self, data, reftag=None):
return self.name(data, reftag=reftag)
def asn(self, data, reftag=None):
if reftag == "netixlan":
return data["network"].asn
self._asn += 1
return self._asn
def aka(self, data, reftag=None):
return self.name(data, reftag=reftag)
def irr_as_set(self, data, reftag=None):
return "AS-{}@RIPE".format(str(uuid.uuid4())[:8].upper())
def looking_glass(self, data, reftag=None):
return "{}/looking-glass".format(self.website(data, reftag=reftag))
def route_server(self, data, reftag=None):
return "{}/route-server".format(self.website(data, reftag=reftag))
def notes_private(self, data, reftag=None):
return "Private notes"
def info_prefixes4(self, data, reftag=None):
return 50000
def info_prefixes6(self, data, reftag=None):
return 5000
def clli(self, data, reftag=None):
return str(uuid.uuid4())[:6].upper()
def rencode(self, data, reftag=None):
return ""
def npanxx(self, data, reftag=None):
return "123-456"
def descr(self, data, reftag=None):
return "Arbitrary description"
def mtu(self, data, reftag=None):
return 1500
def vlan(self, data, reftag=None):
return None
def rs_asn(self, data, reftag=None):
return self.asn(data, reftag=reftag)
def local_asn(self, data, reftag=None):
return data["network"].asn
def arp_sponge(self, data, reftag=None):
return None
def prefix(self, data, reftag=None):
if data.get("protocol") == "IPv4":
return f"{self.prefix_pool_v4.pop()}"
elif data.get("protocol") == "IPv6":
return f"{self.prefix_pool_v6.pop()}"
def ipaddr4(self, data, reftag=None):
prefix = data["ixlan"].ixpfx_set.filter(protocol="IPv4").first().prefix
return "{}".format(self.ipaddr_pool_v4[f"{prefix}"].pop())
def ipaddr6(self, data, reftag=None):
prefix = data["ixlan"].ixpfx_set.filter(protocol="IPv6").first().prefix
return "{}".format(self.ipaddr_pool_v6[f"{prefix}"].pop())
def speed(self, data, reftag=None):
return 1000
def ixf_net_count(self, data, reftag=None):
return 0
def ixf_last_import(self, data, reftag=None):
return None
def ix_count(self, data, reftag=None):
return 0
def fac_count(self, data, reftag=None):
return 0
def net_count(self, data, reftag=None):
return 0
def role(self, data, reftag=None):
return "Abuse"