zulip/zilencer/management/commands/populate_billing_realms.py

228 lines
8.9 KiB
Python

import contextlib
from dataclasses import dataclass
from typing import Any, Optional
import stripe
from django.core.management.base import BaseCommand
from django.utils.timezone import now as timezone_now
from typing_extensions import override
from corporate.lib.stripe import RealmBillingSession, add_months
from corporate.models import Customer, CustomerPlan, LicenseLedger
from zerver.actions.create_realm import do_create_realm
from zerver.actions.create_user import do_create_user
from zerver.actions.streams import bulk_add_subscriptions
from zerver.apps import flush_cache
from zerver.lib.streams import create_stream_if_needed
from zerver.models import Realm, UserProfile, get_realm
from zproject.config import get_secret
@dataclass
class CustomerProfile:
unique_id: str
billing_schedule: int = CustomerPlan.BILLING_SCHEDULE_ANNUAL
tier: Optional[int] = None
automanage_licenses: bool = False
status: int = CustomerPlan.ACTIVE
sponsorship_pending: bool = False
is_sponsored: bool = False
card: str = ""
charge_automatically: bool = True
class Command(BaseCommand):
help = "Populate database with different types of realms that can exist."
@override
def handle(self, *args: Any, **options: Any) -> None:
# Create a realm for each plan type
customer_profiles = [
# NOTE: The unique_id has to be less than 40 characters.
CustomerProfile(unique_id="sponsorship-pending", sponsorship_pending=True),
CustomerProfile(
unique_id="annual-free",
billing_schedule=CustomerPlan.BILLING_SCHEDULE_ANNUAL,
),
CustomerProfile(
unique_id="annual-standard",
billing_schedule=CustomerPlan.BILLING_SCHEDULE_ANNUAL,
tier=CustomerPlan.TIER_CLOUD_STANDARD,
),
CustomerProfile(
unique_id="annual-plus",
billing_schedule=CustomerPlan.BILLING_SCHEDULE_ANNUAL,
tier=CustomerPlan.TIER_CLOUD_PLUS,
),
CustomerProfile(
unique_id="monthly-free",
billing_schedule=CustomerPlan.BILLING_SCHEDULE_MONTHLY,
),
CustomerProfile(
unique_id="monthly-standard",
billing_schedule=CustomerPlan.BILLING_SCHEDULE_MONTHLY,
tier=CustomerPlan.TIER_CLOUD_STANDARD,
),
CustomerProfile(
unique_id="monthly-plus",
billing_schedule=CustomerPlan.BILLING_SCHEDULE_MONTHLY,
tier=CustomerPlan.TIER_CLOUD_PLUS,
),
CustomerProfile(
unique_id="downgrade-end-of-cycle",
billing_schedule=CustomerPlan.BILLING_SCHEDULE_MONTHLY,
tier=CustomerPlan.TIER_CLOUD_STANDARD,
status=CustomerPlan.DOWNGRADE_AT_END_OF_CYCLE,
),
CustomerProfile(
unique_id="standard-automanage-licenses",
billing_schedule=CustomerPlan.BILLING_SCHEDULE_MONTHLY,
tier=CustomerPlan.TIER_CLOUD_STANDARD,
automanage_licenses=True,
),
CustomerProfile(
unique_id="standard-automatic-card",
billing_schedule=CustomerPlan.BILLING_SCHEDULE_MONTHLY,
tier=CustomerPlan.TIER_CLOUD_STANDARD,
card="pm_card_visa",
),
CustomerProfile(
unique_id="standard-invoice-payment",
billing_schedule=CustomerPlan.BILLING_SCHEDULE_MONTHLY,
tier=CustomerPlan.TIER_CLOUD_STANDARD,
charge_automatically=False,
),
CustomerProfile(
unique_id="standard-switch-to-annual-eoc",
billing_schedule=CustomerPlan.BILLING_SCHEDULE_MONTHLY,
tier=CustomerPlan.TIER_CLOUD_STANDARD,
status=CustomerPlan.SWITCH_TO_ANNUAL_AT_END_OF_CYCLE,
),
CustomerProfile(
unique_id="sponsored",
is_sponsored=True,
billing_schedule=CustomerPlan.BILLING_SCHEDULE_MONTHLY,
tier=CustomerPlan.TIER_CLOUD_STANDARD,
),
CustomerProfile(
unique_id="free-trial",
tier=CustomerPlan.TIER_CLOUD_STANDARD,
status=CustomerPlan.FREE_TRIAL,
),
]
# Create a realm for each customer profile
for customer_profile in customer_profiles:
unique_id = customer_profile.unique_id
if customer_profile.tier is None:
plan_type = Realm.PLAN_TYPE_LIMITED
elif (
customer_profile.tier == CustomerPlan.TIER_CLOUD_STANDARD
and customer_profile.is_sponsored
):
plan_type = Realm.PLAN_TYPE_STANDARD_FREE
elif customer_profile.tier == CustomerPlan.TIER_CLOUD_STANDARD:
plan_type = Realm.PLAN_TYPE_STANDARD
elif customer_profile.tier == CustomerPlan.TIER_CLOUD_PLUS:
plan_type = Realm.PLAN_TYPE_PLUS
else:
raise AssertionError("Unexpected tier!")
plan_name = Realm.ALL_PLAN_TYPES[plan_type]
# Delete existing realm with this name
with contextlib.suppress(Realm.DoesNotExist):
get_realm(unique_id).delete()
# Because we just deleted a bunch of objects in the database
# directly (rather than deleting individual objects in Django,
# in which case our post_save hooks would have flushed the
# individual objects from memcached for us), we need to flush
# memcached in order to ensure deleted objects aren't still
# present in the memcached cache.
flush_cache(None)
realm = do_create_realm(
string_id=unique_id,
name=unique_id,
description=unique_id,
plan_type=plan_type,
)
# Create a user with billing access
full_name = f"{plan_name}-admin"
email = f"{full_name}@zulip.com"
user = do_create_user(
email,
full_name,
realm,
full_name,
role=UserProfile.ROLE_REALM_OWNER,
acting_user=None,
)
stream, _ = create_stream_if_needed(
realm,
"all",
)
bulk_add_subscriptions(realm, [stream], [user], acting_user=None)
if customer_profile.sponsorship_pending:
customer = Customer.objects.create(
realm=realm,
sponsorship_pending=customer_profile.sponsorship_pending,
)
continue
if customer_profile.tier is None:
continue
billing_session = RealmBillingSession(user)
customer = billing_session.update_or_create_stripe_customer()
assert customer.stripe_customer_id is not None
# Add a test card to the customer.
if customer_profile.card:
# Set the Stripe API key
stripe.api_key = get_secret("stripe_secret_key")
# Create a card payment method and attach it to the customer
payment_method = stripe.PaymentMethod.create(
type="card",
card={"token": "tok_visa"},
)
# Attach the payment method to the customer
stripe.PaymentMethod.attach(payment_method.id, customer=customer.stripe_customer_id)
# Set the default payment method for the customer
stripe.Customer.modify(
customer.stripe_customer_id,
invoice_settings={"default_payment_method": payment_method.id},
)
months = 12
if customer_profile.billing_schedule == CustomerPlan.BILLING_SCHEDULE_MONTHLY:
months = 1
next_invoice_date = add_months(timezone_now(), months)
customer_plan = CustomerPlan.objects.create(
customer=customer,
billing_cycle_anchor=timezone_now(),
billing_schedule=customer_profile.billing_schedule,
tier=customer_profile.tier,
price_per_license=1200,
automanage_licenses=customer_profile.automanage_licenses,
status=customer_profile.status,
charge_automatically=customer_profile.charge_automatically,
next_invoice_date=next_invoice_date,
)
LicenseLedger.objects.create(
licenses=10,
licenses_at_next_renewal=10,
event_time=timezone_now(),
is_renewal=True,
plan=customer_plan,
)