def process_row(self, et: Exif, row):
client = vision.ImageAnnotatorClient()
file_name = Path(row['file_name'])
# Sanity check that Keywords have not been set
metadata = et.get_metadata(file_name)
if 'Keywords' not in metadata:
thumbnail = get_thumbnail(file_name, size='XL')
if thumbnail.exists():
with io.open(thumbnail, 'rb') as image_file:
content = image_file.read()
image = vision.Image(content=content)
response = client.label_detection(image=image)
labels = response.label_annotations
# params = [
# f'-Keywords={l}'
# for l in labels
# ]
# result = et.execute_raw(
# file_name,
# *params
# )
print(file_name, labels)
