westfarn
4fc2b87bb4
## Summary - Mobile access is granted by `POST /api/finance/store/confirm/` after the app finishes a StoreKit or Play Billing purchase. - App Store signed transactions are checked against Apple Root CA G3. Play purchase tokens are checked with the Play Developer API. - The RevenueCat webhook no longer grants a plan. Stripe Checkout and the Stripe webhook stay for the website. - A purchase account token must match the signed-in user, and a transaction already linked to another account is rejected. Access ends when the verified period end passes unless the app confirms again. Client: ai_ml_operations/chat_web_app#122 ## Config - `APPLE_IAP_BUNDLE_ID` (default `ai.hesychia.chat`) - `GOOGLE_PLAY_PACKAGE_NAME` - `GOOGLE_PLAY_SERVICE_ACCOUNT_JSON` (JSON or a file path) - Plan `revenuecat_product_id` or `REVENUECAT_PRODUCT_PLAN_MAP` maps the store product to a plan ## Test plan - [x] `python manage.py test monetization.tests.test_store_purchases monetization.tests.test_revenuecat monetization.tests.test_plans_quotas` - [ ] Confirm an App Store sandbox transaction and a Play license-test purchase against a configured backend - [ ] Confirm a token already linked to another user is rejected - [ ] Confirm `GET /subscription/` returns `store_account_token` and flips a lapsed store sub to canceled Reviewed-on: #79
107 lines
3.1 KiB
Python
107 lines
3.1 KiB
Python
from rest_framework import serializers
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from monetization.models import Invoice, Payment, SubscriptionPlan
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class InvoiceSerializer(serializers.ModelSerializer):
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class Meta:
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model = Invoice
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fields = [
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"id",
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"provider",
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"status",
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"currency",
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"amount_due",
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"amount_paid",
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"period_start",
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"period_end",
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"stripe_invoice_id",
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"stripe_checkout_session_id",
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"stripe_subscription_id",
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"revenuecat_event_id",
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"revenuecat_store",
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"hosted_invoice_url",
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"description",
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"created",
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"last_modified",
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]
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read_only_fields = fields
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class PaymentSerializer(serializers.ModelSerializer):
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class Meta:
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model = Payment
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fields = [
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"id",
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"invoice",
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"provider",
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"status",
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"currency",
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"amount",
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"stripe_payment_intent_id",
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"stripe_charge_id",
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"revenuecat_transaction_id",
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"paid_at",
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"failure_message",
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"created",
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"last_modified",
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]
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read_only_fields = fields
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class CheckoutSessionSerializer(serializers.Serializer):
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success_url = serializers.URLField(required=False, allow_blank=False)
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cancel_url = serializers.URLField(required=False, allow_blank=False)
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plan_slug = serializers.SlugField(required=False, allow_blank=False)
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class PortalSessionSerializer(serializers.Serializer):
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return_url = serializers.URLField(required=False, allow_blank=False)
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class StorePurchaseConfirmSerializer(serializers.Serializer):
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store = serializers.ChoiceField(choices=("app_store", "play_store"))
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product_id = serializers.CharField(max_length=255)
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transaction_id = serializers.CharField(
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max_length=255, required=False, allow_blank=True
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)
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purchase_token = serializers.CharField(
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max_length=4096, required=False, allow_blank=True
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)
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signed_transaction = serializers.CharField(required=False, allow_blank=True)
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class SubscriptionPlanSerializer(serializers.ModelSerializer):
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features = serializers.SerializerMethodField()
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store_product_id = serializers.CharField(
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source="revenuecat_product_id", read_only=True
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)
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class Meta:
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model = SubscriptionPlan
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fields = [
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"slug",
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"name",
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"description",
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"price_cents",
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"currency",
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"interval",
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"is_public",
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"is_selectable",
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"features",
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"prompt_quota_per_window",
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"prompt_window_hours",
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"monthly_token_quota",
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"sort_order",
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"store_product_id",
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]
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read_only_fields = fields
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def get_features(self, obj):
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return {
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"text_generation": obj.allows_feature("text_generation"),
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"image_generation": obj.allows_feature("image_generation"),
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"rag": obj.allows_feature("rag"),
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"all_future_features": obj.allows_all_future_features,
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}
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