urllib Questions

1

Solved

As asked in the title, are open('...','w').write('...') and urllib.urlopen('..') asynchronous calls?
Changteh asked 23/5, 2011 at 17:52

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I want a function that, when a button is clicked, it will take an image from the web using URLLIB and display it in a GUI using TKINTER. I'm new to both URLLIB and TKINTER, so I'm having an incred...
Placido asked 22/5, 2011 at 5:37

1

I can't import urllib or urllib2 on my Python 2.6 or Python 2.7 installs. Python 2.7.1+ (r271:86832, Apr 11 2011, 18:13:53) [GCC 4.5.2] on linux2 Type "help", "copyright", "credits" or "li...
Pierrepierrepont asked 22/5, 2011 at 7:26

3

I'm looking to be able to query a site for warranty information on a machine that this script would be running on. It should be able to fill out a form if needed ( like in the case of say HP's serv...
Ticktacktoe asked 14/4, 2011 at 18:17

1

def make_req(data, url, method='POST') params = urllib.urlencode(data) headers = {"Content-type": "application/x-www-form-urlencoded", "Accept": "text/plain", } conn = httplib.HTTPSConnectio...
Cascarilla asked 7/3, 2011 at 16:0

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I have the following simple code: import urllib2 import sys sys.path.append('../BeautifulSoup/BeautifulSoup-3.1.0.1') from BeautifulSoup import * page='http://en.wikipedia.org/wiki/Main_Page' c=ur...
Meggs asked 26/9, 2009 at 19:46

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I'm porting over a program of mine from python2 to python3, and I'm hitting the following error: AttributeError: 'HTTPMessage' object has no attribute 'getdate' Here's the code: conn = urllib.req...
Bridoon asked 16/2, 2011 at 21:5

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Looking through the docs my first guess was that I call urllib.request.HTTPCookieProcessor().cookiejar.clear(), however that didn't work. My next guess is maybe I need to subclass it and build/inst...
Refresh asked 15/2, 2011 at 23:53

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I would need to know what is my final URL when following redirections using urllib in Python 3. Let's say I've some code like : opener = urllib.request.build_opener() request = urllib.request.Req...
Hickey asked 9/2, 2011 at 14:34

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Can someone help me parse a html file to get the links for all the images in the file in python? Preferably with out a 3rd party module... Thanks!
Respectable asked 28/11, 2010 at 3:16

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How can I urlencode a string with special chars æøå? ex. urllib.urlencode('http://www.test.com/q=testæøå') I get this error :(.. not a valid non-string sequence or mapping object
Benevolent asked 22/10, 2010 at 12:55

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I want to send Chinese characters to be translated by an online service, and have the resulting English string returned. I'm using simple JSON and urllib for this. And yes, I am declaring. # -*-...
Honkytonk asked 8/9, 2010 at 15:40

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I'm trying to make a POST request to retrieve information about a book. Here is the code that returns HTTP code: 302, Moved import httplib, urllib params = urllib.urlencode({ 'isbn' : '9780131185...
Caeoma asked 7/9, 2010 at 14:30

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I am trying to implement PayPal IPN functionality. The basic protocol is as such: The client is redirected from my site to PayPal's site to complete payment. He logs into his account, authorizes ...
Cisalpine asked 25/4, 2009 at 0:24

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how can I catch the 404 and 403 errors for pages in python and urllib(2), for example? Are there any fast ways without big class-wrappers? Added info (stack trace): Traceback (most recent call l...
Millsap asked 15/7, 2010 at 14:33

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I'm trying to create a super-simplistic Virtual In / Out Board using wx/Python. I've got the following code in place for one of my requests to the server where I'll be storing the data: data = url...
Athapaskan asked 13/7, 2010 at 15:53

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I'm using urllib2's urlopen function to try and get a JSON result from the StackOverflow api. The code I'm using: >>> import urllib2 >>> conn = urllib2.urlopen("http://api.stack...
Hoeg asked 12/6, 2010 at 10:58

2

I wrote a script that works with a proxy (py2.6x): proxy_support = urllib2.ProxyHandler({'http' : 'http://127.0.0.1:80'}) But in py3.11x there is no urllib2 just a urllib... and that doesn't sup...
Middlemost asked 26/5, 2010 at 7:54

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I am trying to retrieve a 500mb file using Python, and I have a script which uses urllib.urlretrieve(). There seems to some network problem between me and the download site, as this call consistent...
Alchemy asked 5/5, 2010 at 22:4

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I would like to use Twisted non-blocking getPage method within a webapp, but it feels quite complicated to use such function compared to urlopen. This is an example of what I'm trying to achive: ...
Anabranch asked 27/4, 2010 at 10:48

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I just rented a VPS from Linode which has python2.5 and ubuntu 8.04. When I run this command from python shell: import urllib I get: ImportError: No module named urllib What can be the reason...
Spill asked 28/3, 2010 at 8:36

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I am using python 2.5 on Ubuntu, and there's a machine in the same network called machine1. The folder is shared. How to to get a file in a specific folder of that machine? I have tried, with no ...
Vidovic asked 10/3, 2010 at 19:38

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I'm trying to download a zip file ("tl_2008_01001_edges.zip") from an ftp census site using urllib. What form is the zip file in when I get it and how do I save it? I'm fairly new to Python and do...
Retail asked 18/2, 2010 at 15:31

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I thought that a post sent all the information in HTTP headers when you used post (I'm not well informed on this subject obviously), so I'm confused why you have to urlencode() the data to a key=va...
Bartle asked 3/2, 2010 at 15:20

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File "/usr/local/lib/python3.0/cgi.py", line 477, in __init__ self.read_urlencoded() File "/usr/local/lib/python3.0/cgi.py", line 577, in read_urlencoded self.strict_parsing): File "/usr/local...
Cystotomy asked 12/2, 2009 at 7:24

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