49 lines
2.1 KiB
Python
49 lines
2.1 KiB
Python
from openai import OpenAI
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class OpenaiProvider:
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"""Generates a response string using the OpenAI ChatCompletion API based on the provided prompt and parameters. This method initializes an OpenAI client with the given API key, sends a chat completion request with specified model and additional parameters, and returns the content of the generated message.
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Args:
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prompt (str): The input prompt to generate a response for.
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api_key (str): The API key used to authenticate with the OpenAI service.
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model (str, optional): The model to use for generation; defaults to "gpt-4o".
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**kwargs: Additional keyword arguments to customize the API request (e.g., temperature).
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Returns:
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str: The content of the generated response message.
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"""
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DEFAULT_MODEL = "gpt-4o"
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def generate(
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self, prompt: str, api_key: str, model: str | None = None, **kwargs
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) -> str:
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"""Generates a response from the OpenAI ChatCompletion API based on the provided prompt and parameters.
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Creates a client instance with the specified API key, sends a chat completion request using the selected model and additional parameters, and returns the generated message content as a string.
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Args:
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prompt (str): Prompt input.
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api_key (str): OpenAI API key.
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model (str, optional): Model to use (default: gpt-4o).
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**kwargs: Additional OpenAI ChatCompletion parameters (e.g., temperature).
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Returns:
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str: Generated response content.
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"""
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# 1. Create a client instance with the API key.
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try:
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client = OpenAI(api_key=api_key)
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except Exception as e:
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# Add error handling if the client fails to initialize
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raise RuntimeError(f"Failed to initialize OpenAI client: {e}")
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# 2. Use the modern API syntax: client.chat.completions.create
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response = client.chat.completions.create(
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model=model or self.DEFAULT_MODEL,
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messages=[{"role": "user", "content": prompt}],
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**kwargs,
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)
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return response.choices[0].message.content.strip()
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