使用flask的request对象的method属性报错 ?报错

刚学flask写了个简单的demo
#-- encoding = UTF-8 --
from flask import Flask,render_template,request
import request
app = Flask(name)

@app.route('/login/',methods=['POST', 'GET'])
def login():
if request.method == 'POST':
if request.form['user'] == 'admin':
return 'Admin login successfully!'
else:
return 'No such user!'
title = request.args.get('title', 'Default')
return render_template('login.html', title=title)

if name == '__main__':
app.run(debug=True)

    结果报错AttributeError

AttributeError: 'module' object has no attribute 'method'