Mealie MCP Server

""" Meal Plan Resources for Mealie MCP Server Provides meal planning information as MCP resources. """ from datetime import date, timedelta from typing import Optional # Handle imports for both module and script execution try: from ..client import MealieClient, MealieAPIError except ImportError: # Running as a script, use absolute imports import sys from pathlib import Path sys.path.insert(0, str(Path(__file__).parent.parent)) from client import MealieClient, MealieAPIError def get_current_mealplan() -> str: """ Get the current week's meal plan. URI: mealplans://current Returns: Formatted meal plan showing each day's meals for the current week """ try: client = MealieClient() # Calculate current week (Monday to Sunday) today = date.today() week_start = today - timedelta(days=today.weekday()) # Monday week_end = week_start + timedelta(days=6) # Sunday # Get meal plans for the week response = client.get("/api/households/mealplans", params={ "start_date": week_start.isoformat(), "end_date": week_end.isoformat(), }) client.close() # Format output output = ["# Current Week's Meal Plan", ""] output.append(f"**Week of {week_start.strftime('%B %d, %Y')} - {week_end.strftime('%B %d, %Y')}**") output.append("") # Organize meals by date meals_by_date = {} if response and isinstance(response, list): for item in response: meal_date = item.get("date", "") if meal_date: if meal_date not in meals_by_date: meals_by_date[meal_date] = [] meals_by_date[meal_date].append(item) # Display each day current_day = week_start while current_day <= week_end: date_str = current_day.isoformat() day_name = current_day.strftime("%A, %B %d") # Mark today if current_day == today: output.append(f"## {day_name} **(TODAY)**") else: output.append(f"## {day_name}") output.append("") # Get meals for this day day_meals = meals_by_date.get(date_str, []) if day_meals: # Organize by entry type (breakfast, lunch, dinner, side) by_type = {} for meal in day_meals: entry_type = meal.get("entryType", "meal").lower() if entry_type not in by_type: by_type[entry_type] = [] by_type[entry_type].append(meal) # Display in order for meal_type in ["breakfast", "lunch", "dinner", "side", "snack"]: if meal_type in by_type: type_label = meal_type.capitalize() output.append(f"### {type_label}") output.append("") for meal in by_type[meal_type]: recipe = meal.get("recipe") if recipe: if isinstance(recipe, dict): recipe_name = recipe.get("name", "Unknown") recipe_slug = recipe.get("slug", "") output.append(f"- **{recipe_name}** (`{recipe_slug}`)") else: output.append(f"- {recipe}") # Show note if present note = meal.get("text") if note: output.append(f" - *Note: {note}*") output.append("") # Handle any other entry types other_types = [k for k in by_type.keys() if k not in ["breakfast", "lunch", "dinner", "side", "snack"]] for meal_type in other_types: type_label = meal_type.capitalize() output.append(f"### {type_label}") output.append("") for meal in by_type[meal_type]: recipe = meal.get("recipe") if recipe: if isinstance(recipe, dict): recipe_name = recipe.get("name", "Unknown") recipe_slug = recipe.get("slug", "") output.append(f"- **{recipe_name}** (`{recipe_slug}`)") else: output.append(f"- {recipe}") note = meal.get("text") if note: output.append(f" - *Note: {note}*") output.append("") else: output.append("*No meals planned*") output.append("") current_day += timedelta(days=1) return "\n".join(output) except MealieAPIError as e: return f"Error fetching meal plan: {e}" except Exception as e: return f"Unexpected error: {e}" def get_today_meals() -> str: """ Get today's planned meals. URI: mealplans://today Returns: Today's breakfast, lunch, dinner, and sides """ try: client = MealieClient() # Get today's date today = date.today() # Get meal plans for today response = client.get("/api/households/mealplans/today") client.close() # Format output output = [f"# Meals for {today.strftime('%A, %B %d, %Y')}", ""] if not response or (isinstance(response, list) and len(response) == 0): output.append("*No meals planned for today*") return "\n".join(output) # Ensure response is a list if not isinstance(response, list): response = [response] # Organize by entry type by_type = {} for meal in response: entry_type = meal.get("entryType", "meal").lower() if entry_type not in by_type: by_type[entry_type] = [] by_type[entry_type].append(meal) # Display in order for meal_type in ["breakfast", "lunch", "dinner", "side", "snack"]: if meal_type in by_type: type_label = meal_type.capitalize() output.append(f"## {type_label}") output.append("") for meal in by_type[meal_type]: recipe = meal.get("recipe") if recipe: if isinstance(recipe, dict): recipe_name = recipe.get("name", "Unknown") recipe_slug = recipe.get("slug", "") description = recipe.get("description", "") output.append(f"### {recipe_name}") output.append("") if description: output.append(f"*{description}*") output.append("") # Show prep/cook times if available prep_time = recipe.get("prepTime") cook_time = recipe.get("performTime") total_time = recipe.get("totalTime") if prep_time or cook_time or total_time: output.append("**Timing:**") if prep_time: output.append(f"- Prep: {prep_time}") if cook_time: output.append(f"- Cook: {cook_time}") if total_time: output.append(f"- Total: {total_time}") output.append("") output.append(f"*Recipe slug: `{recipe_slug}`*") else: output.append(f"- {recipe}") # Show note if present note = meal.get("text") if note: output.append(f"**Note:** {note}") output.append("") # Handle any other entry types other_types = [k for k in by_type.keys() if k not in ["breakfast", "lunch", "dinner", "side", "snack"]] for meal_type in other_types: type_label = meal_type.capitalize() output.append(f"## {type_label}") output.append("") for meal in by_type[meal_type]: recipe = meal.get("recipe") if recipe: if isinstance(recipe, dict): recipe_name = recipe.get("name", "Unknown") recipe_slug = recipe.get("slug", "") output.append(f"### {recipe_name}") output.append("") output.append(f"*Recipe slug: `{recipe_slug}`*") else: output.append(f"- {recipe}") note = meal.get("text") if note: output.append(f"**Note:** {note}") output.append("") return "\n".join(output) except MealieAPIError as e: return f"Error fetching today's meals: {e}" except Exception as e: return f"Unexpected error: {e}" if __name__ == "__main__": """Test meal plan resources.""" import sys from pathlib import Path # Add parent directory to path for imports sys.path.insert(0, str(Path(__file__).parent.parent)) from dotenv import load_dotenv load_dotenv() print("Testing Meal Plan Resources") print("=" * 70) print() # Test 1: Get current week's meal plan print("TEST 1: Get Current Week's Meal Plan") print("-" * 70) result = get_current_mealplan() print(result) print() print() # Test 2: Get today's meals print("TEST 2: Get Today's Meals") print("-" * 70) result = get_today_meals() print(result) print()