giles
ab75e505a8
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Phase 1 — Macros: defmacro + quasiquote syntax (`, ,, ,@) in parser,
evaluator, HTML renderer, and JS mirror. Macro type, expansion, and
round-trip serialization.
Phase 2 — Expanded primitives: app-url, url-for, asset-url, config,
format-date, parse-int (pure); service, request-arg, request-path,
nav-tree, get-children (I/O); jinja-global, relations-from (pure).
Updated _io_service to accept (service "registry-name" "method" :kwargs)
with auto kebab→snake conversion. DTO-to-dict now expands datetime fields
into year/month/day convenience keys. Tuple returns converted to lists.
Phase 3 — Declarative handlers: HandlerDef type, defhandler special form,
handler registry (service → name → HandlerDef), async evaluator+renderer
(async_eval.py) that awaits I/O primitives inline within control flow.
Handler loading from .sx files, execute_handler, blueprint factory.
Phase 4 — Convert all fragment routes: 13 Python fragment handlers across
8 services replaced with declarative .sx handler files. All routes.py
simplified to uniform sx dispatch pattern. Two Jinja HTML handlers
(events/container-cards, events/account-page) kept as Python.
New files: shared/sx/async_eval.py, shared/sx/handlers.py,
shared/sx/tests/test_handlers.py, plus 13 handler .sx files under
{service}/sx/handlers/. MarketService.product_by_slug() added.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
37 lines
1.2 KiB
Python
37 lines
1.2 KiB
Python
"""Account app fragment endpoints.
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Exposes sx fragments at ``/internal/fragments/<type>`` for consumption
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by other coop apps via the fragment client.
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All handlers are defined declaratively in .sx files under
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``account/sx/handlers/`` and dispatched via the sx handler registry.
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"""
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from __future__ import annotations
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from quart import Blueprint, Response, request
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from shared.infrastructure.fragments import FRAGMENT_HEADER
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from shared.sx.handlers import get_handler, execute_handler
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def register():
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bp = Blueprint("fragments", __name__, url_prefix="/internal/fragments")
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@bp.before_request
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async def _require_fragment_header():
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if not request.headers.get(FRAGMENT_HEADER):
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return Response("", status=403)
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@bp.get("/<fragment_type>")
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async def get_fragment(fragment_type: str):
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handler_def = get_handler("account", fragment_type)
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if handler_def is not None:
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result = await execute_handler(
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handler_def, "account", args=dict(request.args),
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)
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return Response(result, status=200, content_type="text/sx")
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return Response("", status=200, content_type="text/sx")
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return bp
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