This is my code:
def report_download(result, colnames):
import cStringIO
stream = cStringIO.StringIO()
render_report_csv(stream, result, colnames=colnames)
filename = '%s-%s-%s.csv' % (request.function, request.args(0),
request.now)
#For inserting file to the blobstore
file_name = files.blobstore.create(mime_type='text/csv')
with files.open(file_name, 'a') as f: f.write(stream.getvalue())
files.finalize(file_name)
blob_key = files.blobstore.get_blob_key(file_name)
blob_reader = blobstore.BlobReader(blob_key)
blob_info = blobstore.get(blob_key)
url = "https://"+http_host+"/"+request.controller+"/"+"download"+";?
key="+str(blob_key)# email url to admin
message = "<html><a href="+url+">Download</a></html>"
mail.send(to=person_email, subject='Report Download',
message=message, attachments =
Mail.Attachment(payload=blob_reader,filename = filename))
return stream.getvalue()
This is the error that is shown in google app engine log:
Mail.send failure:'int' object has no attribute 'lower'
That too it shows as a warning.
Please suggest
On Feb 23, 11:57 am, Christian Foster Howes <[email protected]> wrote:
> do you have a full stack trace with that and a code sample? I've never
> tried to do this myself, but perhaps i can help debug.
>
> On 2/22/12 22:55 , Saurabh S wrote:
>
>
>
> > Yes I m using GAE blobstore. I am sending the blob reader as payload
> > and a filename. I m getting this error:
> > "'Int' object has no attribute lower".
>
> > Can you please suggest what might be the reason behind it?
>
> > On Feb 23, 1:03 am, howesc<[email protected]> wrote:
> >> by blobstore you mean you are running on GAE using the GAE blobstore
> >> right? checkout this section of the GAE docs:
>
> >>http://code.google.com/appengine/docs/python/blobstore/overview.html#...
