$_SERVER['QUERY_STRING'] equivalent in python

Question

I am a PHP developer and I used to get query string using $_SERVER['QUERY_STRING'] in PHP.

What is the Python 2.7 syntax for this?

import web
import speech_recognition as sr
from os import path

urls = (
    '/voice', 'Voice'
)
app = web.application(urls, globals())


class Voice:        
   def GET(self):
    WAV_FILE = path.join(path.dirname(path.realpath("C:\Python27")),'wavfile.wav')

    r = sr.Recognizer()
    with sr.WavFile("C:\Python27\wavfile.wav") as source:
     audio = r.record(source) # read the entire WAV file
     output = r.recognize_google(audio)
     return output



if __name__ == "__main__":
    app.run()

I think the answer is yes to a particular framework. It looks like you're using web.py? — Chris
– Chris, Commented Mar 14, 2016 at 20:49
Your code includes import web (which isn't in the Python 2 standard library) and the same urls / app = web.application(urls, globals()) structure from the web.py tutorial. If your code really looks like this I'm fairly confident that it uses web.py. — Chris
– Chris, Commented Mar 15, 2016 at 7:18

zsolt.k · Accepted Answer · 2016-03-14 21:25:24Z

1

http://webpy.org/cookbook/input

user_data = web.input()

Or use the urlparse library:

https://docs.python.org/2/library/urlparse.html

from urlparse import urlparse

o = urlparse('http://www.cwi.nl:80/%7Eguido?x=y')

answered Mar 14, 2016 at 21:25

zsolt.k

7134 silver badges7 bronze badges

Sign up to request clarification or add additional context in comments.

Comments

Ant Avison · Accepted Answer · 2016-03-14 20:36:04Z

0

import urlparse
url = 'http://example.com/?q=abc&p=123'
par = urlparse.parse_qs(urlparse.urlparse(url).query)

answered Mar 14, 2016 at 20:36

Ant Avison

1781 silver badge10 bronze badges

1 Comment

Benjamin W. Over a year ago

While this code may answer the question, it would be better to include some context, explaining how it works and when to use it. Code-only answers are not useful in the long run.

Chris · Accepted Answer · 2016-03-14 21:04:15Z

0

Assuming you are using web.py (which your code suggests) you can use web.ctx.query (which includes the ?) or web.ctx.env['QUERY_STRING'], which doesn't:

import web

urls = (
    '/', 'index',
)

class index:
    def GET(self):
        return "web.ctx.env['QUERY_STRING']: {}".format(
            web.ctx.env['QUERY_STRING'])

if __name__ == '__main__':
    app = web.application(urls, globals())
    app.run()

See the cookbook entry on ctx for more.

answered Mar 14, 2016 at 21:04

Chris

139k139 gold badges316 silver badges293 bronze badges

Collectives™ on Stack Overflow

$_SERVER['QUERY_STRING'] equivalent in python

3 Answers 3

Comments

1 Comment

Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

3 Answers 3

Comments

1 Comment

Comments

Your Answer

Sign up or log in

Post as a guest

Related