giles
81112c716b
Remove cross-DB relationships (CartItem.product, CartItem.market_place, OrderItem.product) that break with per-service databases. Denormalize product and marketplace fields onto cart_items/order_items at write time. - Add AP internal inbox infrastructure (shared/infrastructure/internal_inbox*) for synchronous inter-service writes via HMAC-authenticated POST - Cart inbox blueprint handles Add/Remove/Update rose:CartItem activities - Market app sends AP activities to cart inbox instead of writing CartItem directly - Cart services use denormalized columns instead of cross-DB hydration/joins - Add marketplaces-by-ids data endpoint to market service - Alembic migration adds denormalized columns to cart_items and order_items - Add OAuth device flow auth to market scraper persist_api (artdag client pattern) Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
115 lines
3.6 KiB
Python
115 lines
3.6 KiB
Python
"""Cart app data endpoints.
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Exposes read-only JSON queries at ``/internal/data/<query_name>`` for
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cross-app callers via the internal data client.
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"""
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from __future__ import annotations
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from quart import Blueprint, g, jsonify, request
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from shared.infrastructure.data_client import DATA_HEADER
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from shared.contracts.dtos import dto_to_dict
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from shared.services.registry import services
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def register() -> Blueprint:
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bp = Blueprint("data", __name__, url_prefix="/internal/data")
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@bp.before_request
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async def _require_data_header():
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if not request.headers.get(DATA_HEADER):
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return jsonify({"error": "forbidden"}), 403
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from shared.infrastructure.internal_auth import validate_internal_request
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if not validate_internal_request():
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return jsonify({"error": "forbidden"}), 403
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_handlers: dict[str, object] = {}
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@bp.get("/<query_name>")
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async def handle_query(query_name: str):
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handler = _handlers.get(query_name)
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if handler is None:
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return jsonify({"error": "unknown query"}), 404
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result = await handler()
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return jsonify(result)
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# --- cart-summary ---
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async def _cart_summary():
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user_id = request.args.get("user_id", type=int)
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session_id = request.args.get("session_id")
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page_slug = request.args.get("page_slug")
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summary = await services.cart.cart_summary(
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g.s, user_id=user_id, session_id=session_id, page_slug=page_slug,
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)
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return dto_to_dict(summary)
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_handlers["cart-summary"] = _cart_summary
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# --- page-config-ensure ---
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async def _page_config_ensure():
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"""Get or create a PageConfig for a container_type + container_id."""
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from sqlalchemy import select
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from shared.models.page_config import PageConfig
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container_type = request.args.get("container_type", "page")
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container_id = request.args.get("container_id", type=int)
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if container_id is None:
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return {"error": "container_id required"}, 400
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row = (await g.s.execute(
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select(PageConfig).where(
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PageConfig.container_type == container_type,
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PageConfig.container_id == container_id,
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)
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)).scalar_one_or_none()
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if row is None:
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row = PageConfig(
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container_type=container_type,
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container_id=container_id,
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features={},
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)
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g.s.add(row)
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await g.s.flush()
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return {
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"id": row.id,
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"container_type": row.container_type,
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"container_id": row.container_id,
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}
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_handlers["page-config-ensure"] = _page_config_ensure
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# --- cart-items (product slugs + quantities for template rendering) ---
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async def _cart_items():
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from sqlalchemy import select
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from shared.models.market import CartItem
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user_id = request.args.get("user_id", type=int)
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session_id = request.args.get("session_id")
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filters = [CartItem.deleted_at.is_(None)]
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if user_id is not None:
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filters.append(CartItem.user_id == user_id)
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elif session_id is not None:
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filters.append(CartItem.session_id == session_id)
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else:
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return []
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result = await g.s.execute(
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select(CartItem).where(*filters)
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)
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items = result.scalars().all()
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return [
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{
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"product_id": item.product_id,
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"product_slug": item.product_slug,
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"quantity": item.quantity,
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}
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for item in items
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]
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_handlers["cart-items"] = _cart_items
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return bp
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