[mod_python] File upload

On Wed, Sep 17, 2003 at 09:42:47PM -0700, Greenbeard wrote:
> Does anyone have a good file upload example?  
> 
> When I try something like: 
> 
> def upload(req, file):
>     tempFile = file.read()
>  

   Hi,

   I use to do it as follows:

def CheckingUploadedFile(incoming):
    if incoming is None:
        return 0     # File is empty
    if type(incoming) is str:
        return 0     # File is a string
    return 1

def PrepareFile(file):
    """
        Copies uploaded file in a local directory (CACHE_DIR) and names
		it with its md5, whish is almost unique
    """
    aux = file.read()
    md5_n = "name_of_file"
    cache_file = "%s%s" % (cache_dir , md5_n)
    cache_fd = open(cache_file,'w')
    cache_fd.write(aux)
    cache_fd.close()
    return 1

def Upload(req,incoming):
    if CheckingUploadedFile(incoming):
        #Save file(incoming.file) in the proper directory
        PrepareFile(incoming.file)
		return 1
	else:
		print "There was an uploading error"


   To know more the updated structure of the file is:
['__del__', '__doc__', '__getattr__', '__init__', '__module__',
'__repr__', 'disposition', 'disposition_options', 'file', 'filename',
'headers', 'name', 'type', 'type_options']


    Cheers,

-- 
   Maria Gomez Marti - [octal]

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   http://www.aditel.org/~mgomez
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