From Forum Nokia Wiki

The example below shows how to upload an image.

First of all, you need to have the HTTPFileUploader library installed.

HTTPFileUploader source (HTTPFileUploader.py):

## HTTP file uploader
class HTTPFileUploader:
   ## Constructor
   def __init__(self, host, port=80):
      from httplib import HTTP
      self.host = host
      self.port = port
      self.user = None
      self.password = None
      self.page = "upload/uploader.php"
      self.fields = {}
      self.setTargetPath('.')
      self.http = HTTP(self.host, self.port)
      self._result = None
 
   ## Set user and password
   def setLogin(self, user, password):
      self.user = user
      self.password = password
 
   ## Select the upload page 
   def setPage(self, selector = 'upload/uploader.php'):
      self.page = selector
 
   ## Add fields in http
   def setField(self, name, value):
      self.fields[name] = value
 
   ## Change the target path
   def setTargetPath(self, path):
      self.fields["target_path"] = path
 
   ## Upload file on http server
   def uploadFile(self, aSourceFilename, aKey="file"):
      from base64 import encodestring
 
      files = ((aKey,aSourceFilename.lower(),open(aSourceFilename,"rb").read()),)
      content_type, body = self.encode_multipart_formdata(self.fields, files)
      self.http.putrequest('POST', self.page)
      if self.user != None and self.password != None:
         self.http.putheader("AUTHORIZATION", "Basic " + \
             encodestring("%s:%s" % (self.user, self.password)).replace("\012", ""))
      self.http.putheader('Content-Type', content_type)
      self.http.putheader('Content-Length', str(len(body)))
      self.http.endheaders()
      self.http.send(body)
      errcode, errmsg, headers = self.http.getreply()
      self._result = self.http.file.read()
      # could need some modification to get the answer: here I just need
      # to get the 5 first characters
      if self._result.strip()[0:5] == "True":
         return True
      else:
         return False
 
   ## Encode the form.
   #  @param self The object pointer.
   #  @param fields Sequence of (name, value) elements for regular form fields.
   #  @param files Sequence of (name, filename, value) elements for data to be 
   #  uploaded as files.
   #  @return (content_type, body) ready for httplib.HTTP instance
   def encode_multipart_formdata(self, fields, files):
      BOUNDARY = '----------ThIs_Is_tHe_bouNdaRY_$'
      CRLF = '\r\n'
      L = []
      for key, value in fields.items():
         L.append('--' + BOUNDARY)
         L.append('Content-Disposition: form-data; name="%s"' % key)
         L.append('')
         L.append(value)
      for file in files:
         key = file[0]
         filename = file[1]
         if len(file) > 2:
            value = file[2]
         else:
            value = None
         L.append('--' + BOUNDARY)
         L.append('Content-Disposition: form-data; name="%s"; filename="%s"' % (key, filename))
         L.append('Content-Type: %s' % self.get_content_type(filename))
         L.append('Content-Transfer-Encoding: binary')
         if value:
            L.append('')
            L.append(value)
         else:
            L.append('')
            fp = open(filename, 'rb')
            L.append(fp.read())
            fp.close()
      L.append('--' + BOUNDARY + '--')
      L.append('')
      body = CRLF.join(L)
      content_type = 'multipart/form-data; boundary=%s' % BOUNDARY
      return content_type, body
 
   ## Get the file content type
   def get_content_type(self, filename):
      import mimetypes
      return mimetypes.guess_type(filename)[0] or 'application/octet-stream'
 
   ## Get result from server
   def getResult(self):
      return self._result
 
## HTTPS file uploader
class HTTPSFileUploader(HTTPFileUploader):
   ## The constructor
   def __init__(self, host, port=443):
      from httplib import HTTPS
      HTTPFileUploader.__init__(self, host, port)
      self.http = HTTPS(self.host, self.port)

Client source:

import os
from HTTPFileUploader import * # uploader class
 
# path of the file to download
filePath = "001.jpg"
 
# new HTTPFileUploader instance
uploader = HTTPFileUploader('yourServer.xxx', port = 80) # port optional if 80
 
# set page
uploader.setPage('/uploaderFolder/file_uploader.php')
 
# Add fields in HTTP: ex file name for or past example
uploader.setField("fileName", os.path.split(filePath)[1])
 
# upload file - returns True or False.
if not uploader.uploadFile(filePath, "picture"):
    print uploader.getResult()

Server source (file_uploader.php):

<?php
// In this example a directory "images" needs to be present on the same directory where
// image_uploader.php is, with the necessary rights for the script to write data inside
$content_dir = 'images/';
$filename = Null;
 
if(isset($_POST['fileName'])){
    $filename = $_POST['fileName'];
}
 
if(isset($_FILES['picture'])){
    if ($filename == Null){
        $filename = $_FILES['picture']['name'];
    }
    if( !move_uploaded_file($_FILES['picture']['tmp_name'], $content_dir . $filename) ){
        exit("Couldn't write the file in $content_dir");
    }
}
else{
    // something when wrong
    exit("False");
}
// return
echo "True";
?>