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| <?php | |
| class RecipeCalorieCalculator | |
| { | |
| private $apiKey; | |
| private $apiUrl; | |
| public function __construct() | |
| { | |
| $this->apiKey = "sk_eitai7iWahsoonah8aiz0oohi"; | |
| $this->apiUrl = 'https://api.nutritionix.com/v1_1/search/'; | |
| } | |
| public function calculateCalories($recipe) | |
| { | |
| $ingredients = explode(',', $recipe); | |
| $totalCalories = 0; | |
| foreach ($ingredients as $ingredient) { | |
| $ingredient = trim($ingredient); | |
| $calories = $this->getCaloriesForIngredient($ingredient); | |
| $totalCalories += $calories; | |
| } | |
| return $totalCalories; | |
| } | |
| private function getCaloriesForIngredient($ingredient) | |
| { | |
| $url = $this->apiUrl . urlencode($ingredient); | |
| $response = file_get_contents($url . '?results=0:1&fields=item_name,nf_calories&appId=' . $this->apiKey); | |
| if ($response === FALSE) { | |
| return 0; | |
| } | |
| $data = json_decode($response, true); | |
| if (isset($data['hits'][0]['fields']['nf_calories'])) { | |
| return $data['hits'][0]['fields']['nf_calories']; | |
| } else { | |
| return 0; | |
| } | |
| } | |
| } | |
| // Exemple d'utilisation | |
| $calculator = new RecipeCalorieCalculator(); | |
| $recipe = '100g rice, 120g chicken, 200g broccoli'; | |
| $totalCalories = $calculator->calculateCalories($recipe); | |
| echo "Total calories for the recipe: " . $totalCalories; | |
| ?> |
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