OK update, PIL is being required because I have an image tag in my
view, I removed the tag and the pdf was downloaded fine. Would love to
have images written properly, though.
Regards,
Arbie
On Apr 4, 10:30 pm, Arbie Samong <phek...@gmail.com> wrote:
> OK what I'm trying right now is something straight out of the wiki:
>
> html = response.render('default/download.html', locals())
>
> class MyFPDF(FPDF, HTMLMixin):
> def header(self):
> self.set_font('Arial','B',15)
> self.cell(0,10, response.title ,1,0,'C')
> self.ln(20)
>
> def footer(self):
> self.set_y(-15)
> self.set_font('Arial','I',8)
> txt = 'Page %s of %s' % (self.page_no(), self.alias_nb_pages())
> self.cell(0,10,txt,0,0,'C')
>
> pdf.add_page()
> pdf.write_html(html)
> response.headers['Content-Type']='application/pdf'
> return pdf.output(dest='S')
>
> and it gives the error:
> RuntimeError: FPDF error: PIL not installed
>
> in which I copied the PIL/ folder from /usr/lib/python2.6/dist-
> packages/PIL to the web2py/site-packages/ folder and no effect. PIL is
> already installed in the system, as well as in the virtualenv I'm
> using.
>
> Regards,
> Arbie
>
> On Apr 4, 10:15 pm, Arbie Samong <phek...@gmail.com> wrote:
>
>
>
>
>
>
>
> > When trying it out on localhost:8080 using the appengine sdk it
> > returns an IO error pointing out that writes aren't allowed. I'll be
> > looking into StringIO, thanks for the tip Massimo
>
> > Regards,
> > Arbie
>
> > On Apr 4, 10:10 pm, Massimo Di Pierro <massimo.dipie...@gmail.com>
> > wrote:
>
> > > does myfpdf require file writing? I did not check? If it does it
> > > should be easy to change it to use a StringIO instead.
>
> > > On Apr 4, 9:08 am, Arbie Samong <phek...@gmail.com> wrote:
>
> > > > Did anyone figure out how to let users download pdf's that contains
> > > > data from the database under GAE? Appengine does not allow file
> > > > writing, and most pdf writing libraries I've tried involves
> > > > temporarily writing in the disk.
