mirror of
https://github.com/open-webui/open-webui
synced 2024-11-25 05:18:15 +00:00
168 lines
4.2 KiB
Python
168 lines
4.2 KiB
Python
import json
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import logging
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import time
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from typing import Optional
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import uuid
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from open_webui.apps.webui.internal.db import Base, get_db
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from open_webui.env import SRC_LOG_LEVELS
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from open_webui.apps.webui.models.files import FileMetadataResponse
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from pydantic import BaseModel, ConfigDict
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from sqlalchemy import BigInteger, Column, String, Text, JSON
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log = logging.getLogger(__name__)
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log.setLevel(SRC_LOG_LEVELS["MODELS"])
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####################
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# UserGroup DB Schema
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####################
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class Group(Base):
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__tablename__ = "group"
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id = Column(Text, unique=True, primary_key=True)
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user_id = Column(Text)
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name = Column(Text)
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description = Column(Text)
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meta = Column(JSON, nullable=True)
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permissions = Column(JSON, nullable=True)
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user_ids = Column(JSON, nullable=True)
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created_at = Column(BigInteger)
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updated_at = Column(BigInteger)
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class GroupModel(BaseModel):
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model_config = ConfigDict(from_attributes=True)
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id: str
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user_id: str
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name: str
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description: str
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meta: Optional[dict] = None
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permissions: Optional[dict] = None
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user_ids: list[str] = []
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created_at: int # timestamp in epoch
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updated_at: int # timestamp in epoch
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####################
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# Forms
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####################
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class GroupResponse(BaseModel):
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id: str
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user_id: str
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name: str
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description: str
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permissions: Optional[dict] = None
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meta: Optional[dict] = None
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user_ids: list[str] = []
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admin_ids: list[str] = []
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created_at: int # timestamp in epoch
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updated_at: int # timestamp in epoch
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class GroupForm(BaseModel):
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name: str
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description: str
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class GroupUpdateForm(GroupForm):
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permissions: Optional[dict] = None
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user_ids: Optional[list[str]] = None
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admin_ids: Optional[list[str]] = None
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class GroupTable:
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def insert_new_group(
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self, user_id: str, form_data: GroupForm
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) -> Optional[GroupModel]:
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with get_db() as db:
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group = GroupModel(
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**{
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**form_data.model_dump(),
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"id": str(uuid.uuid4()),
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"user_id": user_id,
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"created_at": int(time.time()),
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"updated_at": int(time.time()),
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}
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)
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try:
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result = Group(**group.model_dump())
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db.add(result)
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db.commit()
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db.refresh(result)
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if result:
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return GroupModel.model_validate(result)
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else:
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return None
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except Exception:
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return None
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def get_groups(self) -> list[GroupModel]:
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with get_db() as db:
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return [
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GroupModel.model_validate(group)
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for group in db.query(Group).order_by(Group.updated_at.desc()).all()
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]
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def get_group_by_id(self, id: str) -> Optional[GroupModel]:
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try:
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with get_db() as db:
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group = db.query(Group).filter_by(id=id).first()
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return GroupModel.model_validate(group) if group else None
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except Exception:
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return None
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def update_group_by_id(
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self, id: str, form_data: GroupUpdateForm, overwrite: bool = False
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) -> Optional[GroupModel]:
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try:
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with get_db() as db:
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db.query(Group).filter_by(id=id).update(
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{
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**form_data.model_dump(exclude_none=True),
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"updated_at": int(time.time()),
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}
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)
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db.commit()
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return self.get_group_by_id(id=id)
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except Exception as e:
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log.exception(e)
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return None
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def delete_group_by_id(self, id: str) -> bool:
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try:
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with get_db() as db:
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db.query(Group).filter_by(id=id).delete()
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db.commit()
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return True
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except Exception:
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return False
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def delete_all_groups(self) -> bool:
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with get_db() as db:
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try:
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db.query(Group).delete()
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db.commit()
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return True
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except Exception:
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return False
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Groups = GroupTable()
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