def generate_endpoint(self, request):
''' Generate and endpoint to upload something for the content editor. '''
# Create an asset which is marked as uploading.
asset = Asset().put()
asset_key = asset.urlsafe()
target_key = request.target
handler_url = '/_assets/blob_uploaded/%s' % asset_key
if target_key and len(target_key):
handler_url += '/%s' % target_key
return messages.Endpoint(endpoints=[blobstore.create_upload_url(handler_url)])
def attach_avatar(self, request):
''' Attach an avatar to a project or profile. '''
target_key = ndb.Key(urlsafe=self.decrypt(request.target))
if not target_key:
raise remote.ApplicationError('no target provided for image')
target = target_key.get()
if not target:
raise remote.ApplicationError('no target found for image')
asset = Asset(kind='a').put()
handler_url = '/_assets/blob_uploaded/%s/%s' % (asset.urlsafe(), target_key.urlsafe())
return messages.AttachAvatarEndpoint(endpoint=blobstore.create_upload_url(handler_url))