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from typing import Dict, List, Any |
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from transformers import AutoTokenizer, AutoModel |
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class EndpointHandler(): |
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def __init__(self): |
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self.tokenizer = AutoTokenizer.from_pretrained("THUDM/chatglm2-6b-int4", trust_remote_code=True) |
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self.model = AutoModel.from_pretrained("THUDM/chatglm2-6b-int4", trust_remote_code=True).half().cuda() |
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self.model = self.model.eval() |
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def __call__(self, data: Dict[str, Any]) -> List[Dict[str, Any]]: |
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""" |
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data args: |
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inputs (:obj: `str`) |
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Return: |
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A :obj:`list` | `dict`: will be serialized and returned |
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""" |
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inputs = data.pop("inputs", data) |
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response, history = self.model.chat(self.tokenizer, inputs, history=[]) |
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return [{'response': response, 'history': history}] |
