added handler

.gitignore

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+# PhpStorm / IDEA
+.idea
+

handler.py

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+from typing import Dict, List, Any
+from PIL import Image
+from io import BytesIO
+from transformers import pipeline
+import base64
+
+
+class EndpointHandler():
+    def __init__(self, path=""):
+        self.pipeline=pipeline("zero-shot-image-classification",model="openai/clip-vit-large-patch14-336")
+
+    def __call__(self, data: Dict[str, Any]) -> List[Dict[str, Any]]:
+        """
+       data args:
+            image (:obj:`string`)
+            parameters (:obj:)
+      Return:
+            A :obj:`list`:. The list contains items that are dicts should be liked {"label": "XXX", "score": 0.82}
+        """
+        inputs = data.pop("inputs", data)
+        # decode base64 image to PIL
+        image = Image.open(BytesIO(base64.b64decode(inputs['image'])))
+
+        parameters = inputs['parameters']
+        candidate_labels = parameters['candidate_labels']
+
+        # run prediction one image wit provided candiates
+        prediction = self.pipeline(images=[image], candidate_labels=candidate_labels)
+        return prediction[0]