BookStore-PJ2/be/view/testconn.py

from flask import Blueprint
from flask import Flask, abort, request, jsonify
import json
from flask import jsonify
from be.model import postgreSQLORM
from be.model.postgreSQLORM import User,Store_Book,User_Store,New_Order,New_Order_Detail

bp_testconn = Blueprint("testconn",__name__,url_prefix="/testconn")

@bp_testconn.route("/test",methods=['GET'])
def test():
    user_id: str = request.args.get("user_id")
    print(user_id)
    try:
        ss = postgreSQLORM.session.query(User).filter(User.user_id==user_id).all()
        for i in ss:
            print('user_id',i.user_id)
    except:
        print("error")
    return "connect success"