ios mysql注册登录界面_Vue+Vue Router+Axios+Webpack+Flask+MySQL实现简单的注册、登录验证功能...

2019独角兽企业重金招聘Python工程师标准>>>

你说这是你对我的一种投资，

其实，

我知道，

这也是我对我自己的一种投资

前端部分：

注册 register.vue

用户名

密码

Register

登录 login.vue

用户名

密码

Login

后端(包括数据库)

注册、登录、index、连接数据库等 Login.py

# -*- coding: utf-8 -*-

import pymysql.cursors

from flask import Flask, request, session, redirect, url_for, render_template, make_response, jsonify

app = Flask(__name__)

# token加密解密

@app.route('/login', methods=('POST',))

def login():

username = request.json.get('username')

password = request.json.get('password')

if username and password:

# 连接数据库

connection = pymysql.connect(host='localhost', port=3306, user='root', password='', db='yj', charset='utf8', cursorclass=pymysql.cursors.DictCursor)

# 创建游标

cursor = connection.cursor()

# 操作sql

selectUserSql = "SELECT `username`, `password` FROM `account` WHERE username='" + username + "'"

print selectUserSql

cursor.execute(selectUserSql)

result = cursor.fetchone()

print result

if result and result['password'] == password:

return jsonify({'code': 200, 'msg': 'ok', 'token': username})

return jsonify({'code': 400, 'msg': 'error'})

@app.route('/index')

def index():

token = request.headers.get('token')

if token:

return jsonify({'code': 200, 'data': {'love': 'lp'}})

return jsonify({'code': 400})

@app.route('/register', methods=('POST', ))

def register():

username = request.json.get('username')

password = request.json.get('password')

if username and password:

# 连接数据库

connection = pymysql.connect(host='localhost', port=3306, user='root', password='', db='yj', charset='utf8',

cursorclass=pymysql.cursors.DictCursor)

# 创建游标

cursor = connection.cursor()

# 插入数据

insertSql = "INSERT INTO `account` (`username`, `password`) VALUES ( '"+username + "','" + password + "')"

print insertSql

cursor.execute(insertSql)

# 提交

connection.commit()

return jsonify({'code': 200})

return jsonify({'code': 400})

if __name__ == '__main__':

app.run(debug=True)