app= Flask(__name__) @app.route('/')defhello_world():return'Hello World!'@app.route('/login/',methods=['GET','POST'])deflogin():ifrequest.method =='GET':returnrender_template('login.html')else: username= request.form.get('username') password= request.form.get('password') g.use...
app= Flask(__name__) @app.route('/')defhello_world():return'Hello World!'@app.route('/login/',methods=['GET','POST'])deflogin():ifrequest.method =='GET':returnrender_template('login.html')else: username= request.form.get('username') password= request.form.get('password') g.use...
import binascii import random import string import time import requests from Crypto.Cipher import AES from Crypto.Util.Padding import pad from router import app @app.route('/v3/iParse/<int:fileId>', methods=["GET"]) def iParse(fileId): try: rUrl = 'https://api.ila...
意思是说我们在应用上下文之外运行的, current_app 对象并不支持应用之外执行。 AppContext(应用上下文) 在flask内部维护者两个线程隔离的栈,current_app指向了AppContext(应用上下文)中的栈顶,request指向了RequestContext(请求上下文)栈顶 原理图如下 当请求进入的时候,Request对象被压入栈,从而request有了指向处理请求...
from flask_securityimportcurrent_user @app.route('/user/login',methods=['POST','GET'])deflogin():ifnot current_user.is_anonymous:returnredirect(url_for('index'))form=forms.LoginForm()ifform.validate_on_submit():user=User.query.filter_by(email=form.email.data).first()ifuser is None:for...
# 参数1:rule设置当前视图的路由地址,可以直接写路由地址 # 参数2:methods,设置当前视图的HTTP请求方法,允许一个或多个方法,不区分大小写 # 方式一 @app.route(rule="/index",methods=["GET","POST"]) @app.route("/index",methods=["GET","POST"]) # 这个一样。 def index(): return "hello word...
return 'index' @app.route('/login') def login(): return 'login' @app.route('/user/...
@app.route('/') def hello_world(): print(current_app.name) return 'Hello World!' 1. 2. 3. 4. 在flask中,通过url访问视图函数的时候,flask会自动生成一个app上下文(app_context),然后将app上下文push到一个称为LocalStack()的栈中,而current_app相当于一个指针,始终指向LocalStack()的栈顶元素。
() @app.route('/') @login_required def index(): return 'hello' @app.route('/login', methods=['GET', 'POST']) def login(): from models import Admin form = LoginForm() if form.validate_on_submit(): user = Admin.query.filter_by(username=form.username.data).first() if user is...
@app.route('/ip') def index(): result={ "ip":request.remote_addr, "X-Real-Ip":request.headers.get("X-Real-Ip",""), "X-Forwarded-For":request.headers.get("X-Forwarded-For","") } return result if __name__ == '__main__': ...