Create handler.py

handler.py

@@ -0,0 +1,16 @@
+from transformers import pipeline
+import base64
+
+
+class TTSHandler:
+    def __init__(self):
+        self.pipe = pipeline("text-to-speech", model="suno/bark")
+    
+    def preprocess(self, text):
+        return {"inputs": text.strip()}
+    
+    def inference(self, inputs):
+        return self.pipe(**inputs)
+
+    def postprocess(self, audio):
+        return {"audio": base64.b64encode(audio).decode("utf-8")}