There was a missing closing tag in the template inside the upload <form>
tag like
<form ... enctype="mutipart/form-data"
, hence get_uploads('file_upload') was put in a bad situation to work as
expected. After closing the tag, it is working.
On Wednesday, January 8, 2020 at 8:20:10 PM UTC+5:30, Sunando Samaddar
wrote:
>
> I hope this is the right place for this question. Can somebody please help
> me with this basic Blobstore file upload issue?
>
> snapshot from *main.py*
> ```
> class HomeHandler(BaseHandler):
> def get(self):
> upload_url = blobstore.create_upload_url('/upload_file',
> gs_bucket_name=BUCKET_NAME)
> context['upload_url'] = upload_url
> self.render_response('home.html', **context)
>
>
> class UploadHandler(BlobstoreUploadHandler):
> def post(self):
> """Upload JSON and CSV files to CS bucket."""
> file_infos = self.get_file_infos('file_upload') # returns [] everytime
> uploads = self.get_uploads('file_upload') # returns [] everytime
> print(file_infos, uploads)
>
> self.redirect('/'.join(['/?', urllib.urlencode({'file_upload': uploads[0]
> or uploads[1]})]))
>
>
> app = webapp2.WSGIApplication([('/', HomeHandler),
> ('/upload_file', UploadHandler)], debug=True)
> ```
>
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