基于Python的简易微信订餐系统实现

# -*- coding:UTF-8 -*- from flask import Blueprint, request, jsonify, make_response, redirect import json from common.models.User import User from common.libs.user.UserService import UserService from common.libs.Helper import ops_render from application import app from common.libs.UrlManager import UrlManager route_user = Blueprint('user_page', __name__) @route_user.route('/login', methods=["GET", "POST"]) def login(): if request.method == "GET": return ops_render("user/login.html") resp = {'code': 200, 'msg': '登录成功', 'data': {}} req = request.values login_name = req['login_name'] if 'login_name' in req else '' login_pwd = req['login_pwd'] if 'login_pwd' in req else '' if login_name is None or len(login_name) < 1: resp['code'] = -1 resp['msg'] = "请输入正确的登录用户名" return jsonify(resp) if login_pwd is None or len(login_pwd) < 1: resp['code'] = -1 resp['msg'] = "请输入正确的登录密码" return jsonify(resp) user_info = User.query.filter_by(login_name=login_name).first() if not user_info: resp['code'] = -1 resp['msg'] = "请输入正确的登录用户名和密码" return jsonify(resp) if user_info.login_pwd != UserService.gene_pwd(login_pwd, user_info.login_salt): resp['code'] = -1 resp['msg'] = "请输入正确的登录用户名和密码" return jsonify(resp) response = make_response(json.dumps(resp)) response.set_cookie(app.config['AUTH_COOKIE_NAME'], "%s#%s"%(UserService.gene_auth_code(user_info), user_info.uid)) return response @route_user.route('/edit') def edit(): return ops_render("user/edit.html") @route_user.route('/reset-pwd') def reset_pwd(): return ops_render("user/reset_pwd.html") @route_user.route("/logout") def logout(): response = make_response(redirect(UrlManager.buildUrl("user/login"))) response.delete_cookie(key=app.config['AUTH_COOKIE_NAME']) return response