def post(self):
blog_name = self.request.get('blog_name')
upload_files = self.get_uploads('file') # 'file' is file upload field in the form
blob_info = upload_files[0]
pic = Picture(parent=main.blog_key(blog_name))
pic.data = blob_info.key()
pic.put()
self.redirect('/blog_gallery?blog_name='+blog_name)
def get(self):
blog_name = self.request.get('blog_name')
pics_query = Picture.query(ancestor=main.blog_key(blog_name))
pics = pics_query.fetch()
upload_url = blobstore.create_upload_url('/upload')
pic_urls = []
for pic in pics:
pic_urls.append(images.get_serving_url(pic.data))
template_values={
'upload_url': upload_url,
'pic_urls': pic_urls,
'blog_name': blog_name
}
template = main.JINJA_ENVIRONMENT.get_template('blog_gallery.html')
self.response.write(template.render(template_values))