开始学习进行玩前面项目 开始进军 flask
flask 是一个小型的 web 框架,, 但是有很多第三方组件
最后组装组装就和 django 一样啦!!!!!!!
- python install flask
- from flask import Flask,render_template,request,redirect,session
- # App = Flask(__name__,template_folder="templates",static_folder="staticccc",static_url_path='/vvvvv')
- App = Flask(__name__,template_folder="templates",static_folder="static")
- App.secret_key = 'asdfasdf'
- @App.route('/login',methods=["GET","POST"])
- def login():
- if request.method == 'GET':
- return render_template('login.html')
- user = request.form.get('user')
- pwd = request.form.get('pwd')
- if user == 'oldboy' and pwd == '666':
- session['user'] = user
- return redirect('/index')
- return render_template('login.html',error='用户名或密码错误')
- # return render_template('login.html',**{"error":'用户名或密码错误'})
- @App.route('/index')
- def index():
- user = session.get('user')
- if not user:
- return redirect('/login')
- return render_template('index.html')
- if __name__ == '__main__':
- App.run()
来源: http://www.bubuko.com/infodetail-2851005.html