pensieve/memos/server.py
2024-06-01 12:52:42 +08:00

91 lines
2.4 KiB
Python

import uvicorn
from fastapi import FastAPI, HTTPException, Depends, status
from sqlalchemy.orm import Session
from sqlalchemy import create_engine
from sqlalchemy.orm import sessionmaker
from typing import List
from .config import get_database_path
from .crud import get_library_by_id, create_library
from .schemas import (
Library,
Folder,
Entity,
Plugin,
NewLibraryParam,
NewFolderParam,
NewEntityParam,
NewPluginParam,
NewLibraryPluginParam,
)
engine = create_engine(f"sqlite:///{get_database_path()}")
SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)
app = FastAPI()
def get_db():
db = SessionLocal()
try:
yield db
finally:
db.close()
@app.post("/libraries", response_model=Library)
def new_library(library_param: NewLibraryParam, db: Session = Depends(get_db)):
library = create_library(library_param, db)
return library
@app.post("/libraries/{library_id}/folders", response_model=Folder)
def new_folder(
library_id: int,
folder: NewFolderParam, db: Session = Depends(get_db),
):
library = get_library_by_id(library_id, db)
if library is None:
raise HTTPException(status_code=404, detail="Library not found")
db_folder = Folder(path=folder.path, library_id=library.id)
db.add(db_folder)
db.commit()
db.refresh(db_folder)
return db_folder
@app.post("/libraries/{library_id}/entities", response_model=Entity)
def new_entity(
entity: NewEntityParam, library_id: int, db: Session = Depends(get_db)
):
db_entity = Entity(**entity.model_dump(), library_id=library_id)
db.add(db_entity)
db.commit()
db.refresh(db_entity)
return db_entity
@app.post("/plugins", response_model=Plugin)
def new_plugin(plugin: NewPluginParam, db: Session = Depends(get_db)):
db_plugin = Plugin(**plugin.model_dump())
db.add(db_plugin)
db.commit()
db.refresh(db_plugin)
return db_plugin
@app.post("/libraries/{library_id}/plugins", status_code=status.HTTP_204_NO_CONTENT)
def add_library_plugin(
library_id: int, plugin: NewLibraryPluginParam, db: Session = Depends(get_db)
):
db_library_plugin = LibrayPlugin(library_id=library_id, plugin_id=plugin.plugin_id)
db.add(db_library_plugin)
db.commit()
db.refresh(db_library_plugin)
def run_server():
uvicorn.run("memos.server:app", host="0.0.0.0", port=8080, reload=True)