625275e55b
Add the Healthcare platform backend (phases 13.0–13.7) with Alembic migration revision fix, production deploy script, validation reports, shared UI exports, and loyalty list page client directives so Next.js build succeeds. Co-authored-by: Cursor <cursoragent@cursor.com>
25 lines
824 B
Python
25 lines
824 B
Python
"""Tenant header resolution middleware."""
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from __future__ import annotations
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from uuid import UUID
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from starlette.middleware.base import BaseHTTPMiddleware
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from starlette.requests import Request
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from starlette.responses import Response
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from shared.tenant import HEADER_TENANT_ID, STATE_TENANT_ID
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class TenantHeaderMiddleware(BaseHTTPMiddleware):
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"""Resolve tenant from X-Tenant-ID header only (microservice pattern)."""
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async def dispatch(self, request: Request, call_next) -> Response:
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setattr(request.state, STATE_TENANT_ID, None)
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raw = request.headers.get(HEADER_TENANT_ID)
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if raw:
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try:
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setattr(request.state, STATE_TENANT_ID, UUID(raw))
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except ValueError:
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pass
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return await call_next(request)
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