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Passio nutrition ai

NutritionAIToolSpec #

Bases: BaseToolSpec

Tool that queries the Passio Nutrition AI API.

Source code in llama-index-integrations/tools/llama-index-tools-passio-nutrition-ai/llama_index/tools/passio_nutrition_ai/base.py 
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class NutritionAIToolSpec(BaseToolSpec):
    """Tool that queries the Passio Nutrition AI API."""

    spec_functions = ["nutrition_ai_search"]
    auth_: ManagedPassioLifeAuth

    def __init__(self, api_key: str) -> None:
        """Initialize with parameters."""
        self.auth_ = ManagedPassioLifeAuth(api_key)

    @retry(
        retry=retry_if_result(is_http_retryable),
        stop=stop_after_attempt(4),
        wait=wait_random(0, 0.3) + wait_exponential(multiplier=1, min=0.1, max=2),
    )
    def _http_get(self, query: str):
        return requests.get(
            ENDPOINT_BASE_URL,
            headers=self.auth_.headers,
            params={"term": query},  # type: ignore
        )

    def _nutrition_request(self, query: str):
        response = self._http_get(query)
        if not response:
            raise ValueError("No response from NutritionAI API.")
        return response.json()

    def nutrition_ai_search(self, query: str):
        """
        Retrieve nutrition facts for a given food item.
        Input should be a search query string for the food item.

        Args:
            query (str): The food item to look for.

        Returns a JSON result with the nutrition facts for the food item and, if available, alternative food items which sometimes are a better match.
        """
        return self._nutrition_request(query)

nutrition_ai_search(query: str)

Retrieve nutrition facts for a given food item. Input should be a search query string for the food item.

Parameters:

Name Type Description Default
query str

The food item to look for.

 required

Returns a JSON result with the nutrition facts for the food item and, if available, alternative food items which sometimes are a better match.

Source code in llama-index-integrations/tools/llama-index-tools-passio-nutrition-ai/llama_index/tools/passio_nutrition_ai/base.py 
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def nutrition_ai_search(self, query: str):
    """
    Retrieve nutrition facts for a given food item.
    Input should be a search query string for the food item.

    Args:
        query (str): The food item to look for.

    Returns a JSON result with the nutrition facts for the food item and, if available, alternative food items which sometimes are a better match.
    """
    return self._nutrition_request(query)