Update handler.py

handler.py

@@ -34,7 +34,8 @@ class EndpointHandler():
         """
         inputs = data.pop("inputs", data)
         parameters = data.pop("parameters", {})
- 
+
+        inputs = isinstance(inputs, list) or [inputs]
         raw_images = [Image.open(BytesIO(base64.b64decode(_img))) for _img in inputs]
                                      
         processed_images = self.processor(images=raw_images, return_tensors="pt")