未加星标

Redirect Entire Domain with Flask

字体大小 | |
[开发(python) 所属分类 开发(python) | 发布者 店小二04 | 时间 2016 | 作者 红领巾 ] 0人收藏点击收藏

My blog used to be served from blog.amir.rachum.com . I recently decided to serve it from my “root” subdomain amir.rachum.com , but I wanted to keep all the old links working. This means that blog.amir.rachum.com should redirect to amir.rachum.com and that every URL should redirect to its appropriate counterpart under the new domain - blog.amir.rachum.com/x/y/z should point to amir.rachum.com/x/y/z .

There’s no simple HTML trick for this (that I know). I’m usually a Django guy, but Django has too much overhead for this simple requirement (just creating a new Django project creates more files than I need lines of code).My brother suggested Flask, since it has a much smaller footprint (codewise).

Well, here it is (in all its glory):

from flask import Flask, redirect app = Flask(__name__) new_url = 'http://amir.rachum.com' @app.route('/') def root(): return redirect(new_url, code=302) @app.route('/<path:page>') def anypage(page): return redirect('{new_url}/{page}'.format(page=page, new_url=new_url), code=302)

Kudos for Flask for making it so simple to get right down to business. I had exactly zero experience working with Flask and was literally writing this code with one hand (the other one holding my baby daughter).

To test this code on my machine, I added the following snippet to the end of the file:

if __name__ == '__main__': app.run(host='0.0.0.0', port=5000)

I also used this handy guide to deploy the Flask app to Webfaction. It only took a couple of minutes.

Discuss this post at Hacker News , /r/python .

本文开发(python)相关术语:python基础教程 python多线程 web开发工程师 软件开发工程师 软件开发流程

主题: DjangoHTMLPython
分页:12
转载请注明
本文标题:Redirect Entire Domain with Flask
本站链接:http://www.codesec.net/view/482929.html
分享请点击:


1.凡CodeSecTeam转载的文章,均出自其它媒体或其他官网介绍,目的在于传递更多的信息,并不代表本站赞同其观点和其真实性负责;
2.转载的文章仅代表原创作者观点,与本站无关。其原创性以及文中陈述文字和内容未经本站证实,本站对该文以及其中全部或者部分内容、文字的真实性、完整性、及时性,不作出任何保证或承若;
3.如本站转载稿涉及版权等问题,请作者及时联系本站,我们会及时处理。
登录后可拥有收藏文章、关注作者等权限...
技术大类 技术大类 | 开发(python) | 评论(0) | 阅读(40)