chore: initialize medical consultation agent demo

2026-06-01 09:25:26 +08:00
commit a7733243b2
139 changed files with 15764 additions and 0 deletions
@@ -0,0 +1,29 @@
+from fastapi import Header, Request
+
+from app.core.context import UserContext
+from app.core.exceptions import AppError
+
+
+async def get_user_context(
+    request: Request,
+    x_user_id: str | None = Header(default=None, alias="X-User-Id"),
+    x_tenant_id: str | None = Header(default=None, alias="X-Tenant-Id"),
+    x_user_role: str | None = Header(default=None, alias="X-User-Role"),
+    x_class_id: str | None = Header(default=None, alias="X-Class-Id"),
+    x_entry_scene: str | None = Header(default=None, alias="X-Entry-Scene"),
+    x_request_id: str | None = Header(default=None, alias="X-Request-Id"),
+) -> UserContext:
+    """用户校验：读取请求头并强制校验 `X-User-Id`。"""
+    if not x_user_id or not x_user_id.strip():
+        raise AppError("USER_ID_REQUIRED", "X-User-Id header is required", 401)
+
+    return UserContext(
+        user_id=x_user_id.strip(),
+        tenant_id=x_tenant_id,
+        role=x_user_role,
+        class_id=x_class_id,
+        entry_scene=x_entry_scene,
+        request_id=x_request_id,
+        ip_address=request.client.host if request.client else None,
+        user_agent=request.headers.get("User-Agent"),
+    )