龙卷风和 Unicode [英] Tornado and Unicode

问题描述

tornado 是否接受地址中的 unicode?

does tornado accept unicode in the adress?

#coding: utf-8 (there is # dont know how to show it here...)
import tornado.ioloop
import tornado.web

class Abdou(tornado.web.RequestHandler):
  def get(self):
    self.write("hi")

miaw = tornado.web.Application([
(u'/ééé', Abdou),
])

if __name__ == "__main__":
  miaw.listen(8000)
  tornado.ioloop.IOLoop

在 Flask 中它起作用了！！！

in Flask it worked !!!

from flask import Flask
miaw = Flask(__name__)

@miaw.route(u'/ééé')
def abdou():
  return "hi!"

if __name__ == '__main__':
  miaw.run()

注意:使用像/hello world 这样的转义时同样的问题，但在 Flask 中它有效！

NB: the same problem when using escape like /hello world , but in Flask it works!

NB2:感谢wisty"的编辑 :) 现在它看起来更专业了 :p

NB2: thank you "wisty" for the edit :) now it appears more professional as a code :p

推荐答案

看tornado.escape.url_escape(value) 和 tornado.escape.url_unescape(value, encoding='utf-8').

像这样:

#coding: utf-8 (there is # dont know how to show it here...)
import tornado.ioloop
import tornado.web

class Abdou(tornado.web.RequestHandler):
    def get(self):
        self.write("hi")

miaw = tornado.web.Application([
(tornado.escape.url_escape(u'/ééé'), Abdou),
])

if __name__ == "__main__":
    miaw.listen(8000)
    tornado.ioloop.IOLoop

您可能还希望能够获取用户输入的网址.我认为你这样做:

You probably also want to be able to get urls that the user inputs. I think you do it like:

class Page(tornado.web.RequestHandler):
    def get(self,title):
        title = tornado.escape.url_unescape(title, encoding='utf-8')
        self.write(title)


miaw = tornado.web.Application([
(tornado.escape.url_escape(u'/ééé/(*.)'), Page),
])
# you can get /ééé/page_name, where page_name can be unicode

if __name__ == "__main__":
    miaw.listen(8000)
    tornado.ioloop.IOLoop

这篇关于龙卷风和 Unicode的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！