Update tools/recipe_tools.py

tools/recipe_tools.py

@@ -49,29 +49,58 @@ def parse_recipe(url: str) -> Dict[str, Any]:
             'servings': None
         }
         
-        # Get the webpage content
-        content = ''  # You'll get this from the webpage
+        # Get the webpage content using visit_webpage tool
+        webpage_content = visit_webpage.forward(url)
         
-        if content:
-            soup = BeautifulSoup(content, 'html.parser')
+        if webpage_content:
+            # Parse with BeautifulSoup
+            soup = BeautifulSoup(webpage_content, 'html.parser')
             
-            # Look for common ingredient list patterns
-            ingredient_elements = soup.find_all(['li', 'div'], class_=re.compile(r'ingredient|ingredients', re.I))
-            for element in ingredient_elements:
-                text = element.get_text().strip()
-                if text and len(text) < 200:  # Basic validation
-                    recipe_data['ingredients'].append(text)
+            # Common recipe website classes/IDs to look for
+            ingredient_patterns = [
+                'ingredient', 'ingredients',
+                'recipe-ingredients', 'recipe__ingredient',
+                'ingredients-list', 'recipe-ingreds'
+            ]
+            
+            instruction_patterns = [
+                'instruction', 'instructions',
+                'recipe-instructions', 'recipe__instruction',
+                'preparation', 'prep-steps',
+                'recipe-steps', 'recipe-directions'
+            ]
+            
+            # Look for ingredients
+            for pattern in ingredient_patterns:
+                elements = soup.find_all(['li', 'div', 'span', 'p'], 
+                    class_=re.compile(pattern, re.I))
+                for element in elements:
+                    text = element.get_text().strip()
+                    if text and len(text) < 200 and text not in recipe_data['ingredients']:
+                        recipe_data['ingredients'].append(text)
+            
+            # Look for instructions
+            for pattern in instruction_patterns:
+                elements = soup.find_all(['li', 'div', 'span', 'p'], 
+                    class_=re.compile(pattern, re.I))
+                for element in elements:
+                    text = element.get_text().strip()
+                    if text and len(text) < 500 and text not in recipe_data['instructions']:
+                        recipe_data['instructions'].append(text)
             
-            # Look for cooking instructions
-            instruction_elements = soup.find_all(['li', 'div'], class_=re.compile(r'instruction|directions|steps', re.I))
-            for element in instruction_elements:
+            # Look for servings
+            servings_elements = soup.find_all(['div', 'span', 'p'], 
+                class_=re.compile('yield|servings|serves', re.I))
+            for element in servings_elements:
                 text = element.get_text().strip()
-                if text and len(text) < 500:  # Basic validation
-                    recipe_data['instructions'].append(text)
+                if 'serv' in text.lower():
+                    recipe_data['servings'] = text
+                    break
         
         return recipe_data
         
     except Exception as e:
+        print(f"Error parsing recipe: {str(e)}")
         return {'error': f"Error parsing recipe: {str(e)}"}
 
 @tool