elab_mvp/blue/online_blue.py

from flask import Blueprint, jsonify
from mysql_db import MysqlDB

online_blue = Blueprint('online_blue', __name__)


@online_blue.route('/online', methods=['POST', 'GET'])
def online():
    db = MysqlDB('linshi', 1)
    result = db.select('select * from report_push_customer_info limit 10')
    return jsonify(result)