Find recipes in mealie

find_recipes_in_mealie.py

import requests
import os

from urllib.parse import urljoin

def find_recipes_in_mealie(
                searchTerm: str,
                categories_csv: str = None,
                tags_csv: str = None) -> str:
    """
    Search for recipes in Mealie using various filters.
    
    Parameters
    ----------
    searchTerm : str
        The string to search for, i.e. "chicken"     
    categories_csv : str, optional
        Comma separated list of category names or slugs to filter by
    tags_csv : str, optional
        Comma seperated list of tag names or slugs to filter by
        
    Returns:
       str: The list of recipes, or "No recipes found" if no recipes are found.
    """

    def parse_recipe_json(recipe) -> str:        
        # print(json.dumps(recipe, indent=4))

        #id = recipe["id"]
        name = recipe["name"]
        slug = recipe["slug"]
        total_time = recipe["totalTime"]
        prep_time = recipe["prepTime"]
        description = recipe["description"]
        recipe_categories = ",".join([category['name'] for category in recipe["recipeCategory"]])
        recipe_tags = ",".join([tag['name'] for tag in recipe["tags"]])
        perform_time = recipe["performTime"]
        recipe_servings = recipe["recipeServings"]
        recipe_yield_quantity = recipe["recipeYieldQuantity"]
        recipe_original_url = recipe["orgURL"]

        return f"""---
Name: {name}
Slug: {slug}
Original URL: {recipe_original_url}
Prep Time: {prep_time}
Perform Time: {perform_time}
Total Time: {total_time}
Categories: {recipe_categories}
Tags: {recipe_tags}
Servings: {recipe_servings}
Yield: {recipe_yield_quantity}

Description:

{description}
"""
       
    base_url = os.getenv("MEALIE_ENDPOINT")
    api_key = os.getenv("MEALIE_API_KEY")
    headers = {
        "accept": "application/json",
        "Authorization": "Bearer " + api_key
    }

    endpoint = urljoin(base_url, '/api/recipes')
    
    params = {
        'page': 1,
        'perPage': 10,
    }
    
    if searchTerm:
        strippedTerm = searchTerm.strip()
        params['search'] = strippedTerm
        
    if categories_csv:
        params['categories'] = [category.strip() for category in categories_csv.split(",")]
        
    if tags_csv:
        params['tags'] = [tag.strip() for tag in tags_csv.split(",")]
        
    response = requests.get(endpoint, headers=headers, params=params)
    response.raise_for_status()
    
    recipes_json = response.json()
    items = recipes_json["items"]
    if (len(items) == 0):
        return "No recipes found"
    else:
        recipes = ""
        for item in items:
            recipes += parse_recipe_json(item)
        return recipes