Method/Function: redirect导入包: flask每个示例代码都附有代码来源和完整的源代码,希望对您的程序开发有帮助。示例1def recover(): """recover""" if request.method == 'GET': return render_template('recover_password.html') username = request.form['username'] registered_user = User.query.filter_by...
from flask import Flask, redirect, url_for, render_template, request # Initialize the Flask application app = Flask(__name__) @app.route('/') def index(): return render_template('log_in.html') @app.route('/login',methods = ['POST', 'GET']) def login(): if request.method == ...
1.request.method 之 肯定知道前端用什么方式提交的 Flask 的 request 中给我们提供了一个 method 属性里面保存的就是前端的请求的方式 print(request.method)#POST 看来可以使用这种方式来验证请求方式 request.form 2.request.form 之 拿他来举例的话再好不过了 Form表单中传递过来的值 使用 request.form 中拿到...
源码elif request.method == "POST": print('kkk') print(CALL_BACK) oauth = OAuth2Session(client_id=CLIENT_ID,client_secret=CLIENT_SECRET, redirect_uri=CALL_BACK, scope="api") uri, sta... 查看原文 Spring Security Oauth2 Authentication ...
method == "GET": id = request.args.get("id") trade = Trades.query.filter_by(id=id) if trade[0].user_id != current_user.username: abort(403) AccountInfo.query.filter_by(account_id=id).delete() db.session.commit() flash("Account deleted", "danger") return redirect(url_for("...
问TypeError: redirect()获得意外的关键字参数'error‘ENdef func1(name, age, sex, *args): '...
In this method, first, we call the open() function to open the desired file. After that, the print() function is used to print the text in the file by specifying the file=external_file parameter within the function.It is always the user’s choice to either use the w operator or the...
Define a methodredirect. Take URL and status code as arguments in the function. Write theheader()function inside the method. Take URL forLocationand status code as arguments for theheader()function. Then, call thedie()function. The script dies after the execution ofheader()function as it com...
前言 使用 redirect() 函数可以重定向请求 redirect() 函数 当我们访问一个需要用户先登录才能访问的地址时，比如获取用户信息，如果用户没登录，需重定向到登录页。 from flask import Flask, url_for, request, redirect, render_template app = Flask(__name__) @app.route('/user/info') def user_info...
s a success message of some kind. We’re interested in the 3XX category of HTTP response, like301 Moved Permanentlyor302 Found, because these are the status codes specifically set aside for redirects. Depending on the method we choose we won’t necessarily need to know about these codes ...