Re: Newbie Question: How to upload an image file and show it?

Stephan Semerad <[email protected]> Mon, 7 Nov 2016 06:27:59 -0800 (PST)
Newsgroups	gmane.comp.python.cherrypy
Message-ID	<[email protected]>
The link doesnt go anywhere?

On Friday, August 11, 2006 at 11:13:51 AM UTC+2, Sylvain Hellegouarch wrote:
>
> Hi,
>
> Have a look there:
> http://docs.cherrypy.org/serving-static-content
>
> - Sylvain
>
> >
> > I want to let the user upload an image file ,then display the image to
> > user.
> > How can I do it?
> >
> > I know how to upload file by reading the code in the tutorial09_file.py
> > ====================================================
> > class FileDemo(object):
> >
> >     def index(self):
> >         return """
> >         <html><body>
> >             <form action="upload" method="post"
> > enctype="multipart/form-data">
> >             filename: <input type="file" name="myFile" /><br />
> >             <input type="submit" />
> >             </form>
> >             <a href="download"> downlaod </a>
> >         </body></html>
> >         """
> >     index.exposed = True
> >
> >     def upload(self, myFile):
> >         out = """<html>
> >         <body>
> >             myFile length: %s<br />
> >             myFile filename: %s<br />
> >             myFile mime-type: %s <br />
> >         </body>
> >         </html>"""
> >
> >         size = 0
> >         while True:
> >             data = myFile.file.read(8192)
> >             if not data:
> >                 break
> >             size += len(data)
> >          return out % (size, myFile.filename, myFile.type)
> >     upload.exposed = True
> >
> > ==============================================
> > And what should I do next to show the image ?
> >
> > Is there any example about this?
> >
> >
> > >
>
>

-- 
You received this message because you are subscribed to the Google Groups "cherrypy-users" group.
To unsubscribe from this group and stop receiving emails from it, send an email to cherrypy-users+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/[email protected]
To post to this group, send email to cherrypy-users-/JYPxA39Uh5TLH3MbocFF+G/[email protected]
Visit this group at https://groups.google.com/group/cherrypy-users.
For more options, visit https://groups.google.com/d/optout.