curo1305
00466a9801
Introduces a manifest contract so feature containers self-describe their settings (JSON Schema + access rules). Backend and frontend gain generic plugin proxy and dynamic Extensions UI with zero feature-specific code. Doc-service is the first plugin consumer: exposes /plugin/manifest and /plugin/settings, adds a watchdog-based file watcher that auto-ingests PDFs from a mounted directory, maps subfolders to categories, supports AI-suggested folder/filename (user-confirmed), and enforces a no-remove policy. Access is gated by is_superuser or doc-service-admin group. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
87 lines
2.6 KiB
Python
87 lines
2.6 KiB
Python
from fastapi import Depends, HTTPException, status
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from fastapi.security import OAuth2PasswordBearer
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from jose import JWTError
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from sqlalchemy import select
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from sqlalchemy.ext.asyncio import AsyncSession
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from app.core.security import decode_access_token
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from app.database import get_db
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from app.models.user import User
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oauth2_scheme = OAuth2PasswordBearer(tokenUrl="/api/auth/login")
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async def get_current_user(
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token: str = Depends(oauth2_scheme),
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db: AsyncSession = Depends(get_db),
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) -> User:
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credentials_exception = HTTPException(
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status_code=status.HTTP_401_UNAUTHORIZED,
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detail="Could not validate credentials",
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headers={"WWW-Authenticate": "Bearer"},
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)
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try:
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user_id = decode_access_token(token)
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except JWTError:
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raise credentials_exception
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result = await db.execute(select(User).where(User.id == user_id))
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user = result.scalar_one_or_none()
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if not user or not user.is_active:
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raise credentials_exception
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return user
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async def get_current_admin(
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current_user: User = Depends(get_current_user),
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) -> User:
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if not current_user.is_superuser:
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# Return 404 instead of 403 — reveals neither the existence of the
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# endpoint nor that the caller lacks permission.
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raise HTTPException(
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status_code=status.HTTP_404_NOT_FOUND,
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detail="Not found",
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)
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return current_user
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async def check_plugin_access(
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plugin_id: str,
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current_user: User,
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db: AsyncSession,
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) -> bool:
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"""
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Return True if the user may access the given plugin's settings.
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Access is granted when any of these conditions holds:
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1. The user is a superuser AND the manifest allows superuser access.
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2. The user is a member of one of the groups listed in manifest.access.required_groups.
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Returns False (not raises) so callers can decide how to respond.
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"""
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from app.models.group import Group, GroupMembership
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from app.services.service_health import get_cached_manifest
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manifest = get_cached_manifest(plugin_id)
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if manifest is None:
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return False
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access = manifest.get("access", {})
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if current_user.is_superuser and access.get("allow_superuser", True):
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return True
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for group_name in access.get("required_groups", []):
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result = await db.execute(
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select(GroupMembership)
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.join(Group, Group.id == GroupMembership.group_id)
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.where(
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Group.name == group_name,
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GroupMembership.user_id == current_user.id,
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)
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)
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if result.scalar_one_or_none() is not None:
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return True
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return False
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