hi all
Â
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i m very new to python.. but i m very much interested in learnin this laguage..
i have worked only on C.. so kindly suggest from where should i start learnin..
i want to do some small projects using python.. please help me with this..
--- On Thu, 6/11/08, Praveen Kumar <[EMAIL PROTECTED]> wrote:
From: Praveen Kumar <[EMAIL PROTECTED]>
Subject: [BangPypers] file save from python script
To: "Python Community" <bangpypers@python.org>
Date: Thursday, 6 November, 2008, 4:50 PM
Dear all,
I want to save the file on filebased system. i am using urllib
here i tried with this code
import urllib
# fill these in
user='admin'
password='admin1'
addfileurl='http://localhost:8080/starinstance/bin/manage_addFile'
useragent="upload.py/0.1"
filename='/home/praveen/Desktop/text.jpeg'
filetitle='a nice test picture'
class MyUrlOpener(urllib.FancyURLopener):
  def prompt_user_passwd(self, host, realm):
    return (user,password)
  def __init__(self, *args):
   self.version = useragent
   urllib.FancyURLopener.__init__(self, *args)
def main():
    # use authentication and set the user agent
    urllib._urlopener = MyUrlOpener()
    # read the contents of filename into filebody
    f=open(filename)
    filebody=f.read()
    f.close
    # urlencode the id, title and file
    params = urllib.urlencode({'id': filename,
    'title':filetitle,
    'file':filebody})
    # send the file to zope
    f=urllib.urlopen(addfileurl, params)
if __name__ == '__main__':
  main()
when i compile this file with simple python demo.py it gives me error
Traceback (most recent call last):
 File "demo.py", line 36, in ?
   main()
 File "demo.py", line 33, in main
   f=urllib.urlopen(addfileurl, params)
 File "/usr/lib/python2.4/urllib.py", line 84, in urlopen
   return opener.open(url, data)
 File "/usr/lib/python2.4/urllib.py", line 192, in open
   return getattr(self, name)(url, data)
 File "/usr/lib/python2.4/urllib.py", line 272, in open_http
   import httplib
 File "/usr/lib/python2.4/httplib.py", line 70, in ?
   import mimetools
 File "/usr/lib/python2.4/mimetools.py", line 6, in ?
   import tempfile
 File "/usr/lib/python2.4/tempfile.py", line 33, in ?
   from random import Random as _Random
 File "/usr/lib/python2.4/random.py", line 43, in ?
   from math import log as _log, exp as _exp, pi as _pi, e as _e
ImportError: /usr/lib/python2.4/lib-dynload/math.so: undefined symbol:
PyFPE_jbuf
so i compiled with this command python2.4 demo.py it does not give any error
but it does not give me output to when i check my directory where i am trying
to save my jpeg file http://localhost:8080/starinstance/bin/manage_addFile
there i do not find that file it means it is not able to store that file..
i do not know what i am trying to do..could any one please give me idea how may
i store the file on file system.
i created a html page
    <form name="demo" method="post" ENCTYPE="multipart/form-data" ACTION="">
   <fieldset style="width:20%">
       Id:<input type="text" name="title" id="title"/><br><br>
       Name:<input type="text" name="name" id="name"/><br><br>
       Keywords:<input type="text" name="keywords" id="keywords"/><br><br>
       <input type="file" name="upload" id="upload"/><br><br>
       <input type="submit" name="submit" value="Save" id="submit"/><br>
   </fieldset>
    </form>
once if user select any file it should store to specific location
http://localhost:8080/starinstance/bin/manage_addFile
Any suggestion will be appreciable
Thanks.
--
Praveen Kumar
Software Engineer
Mahiti Infotech Pvt. Ltd.
# 33-34, Hennur Cross
Hennur Main Road
Bangalore, India - 560043
Mobile: Â +91 9343297314
      +91 9739854134
http://www.mahiti.org
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