Hi,
mod_wsgi: When I want to download a invoice in pdf I get: 404 Not Found
On paster server: I'm getting my invoice in pdf without any problem
I generate invoice in pdf on the fly.
I use reportlab and my function is something like that:
def getInvoice():
[...]
buffer = StringIO.StringIO()
doc = SimpleDocTemplate(
buffer,
showBoundary=0,
topMargin=0.75*inch,
rightMargin=0.5*inch,
leftMargin=0.5*inch,
bottomMargin=0.75*inch,
allowSplitting=1,
pagesize=A4,
pageCompression=1 # in my pdf not work with ttf font without
images, plain text with tables, paragraphs
)
[...]
buffer.seek(0)
return buffer
# NEXT in controller method:
[...]
response.headers['Content-type'] = 'application/pdf'
response.headers['Content-disposition'] = 'attachment; filename=%s'
% filename
buffer = invoice.getInvoice(...)
## !!! SOMEWHERE IS PROBLEM !!! ##
content = buffer.getvalue()
response.headers['Content-Length'] = str(len(content)) # without
this line also not work
buffer.close()
return content
I don't know where is problem. Maybe something is missing?
When I saving pdf to disk and next method get pdf then it's work:
fapp = fileapp.FileApp(path_to_pdf)
fapp.content_disposition(filename=filename_of_pdf)
return fapp(request.environ, self.start_response)
but I don't want to save pdf to disk.
Best Regards,
Tomek
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"pylons-discuss" group.
To post to this group, send email to [email protected]
To unsubscribe from this group, send email to
[email protected]
For more options, visit this group at
http://groups.google.com/group/pylons-discuss?hl=en
-~----------~----~----~----~------~----~------~--~---
