Update app.py

app.py

@@ -51,11 +51,23 @@ def get_pollen_data(lat, lon, days=5):
         response = requests.get(url, params=params)
         response.raise_for_status()
         data = response.json()
+        
+        # Debug: Print the structure to understand the API response
+        print(f"API Response keys: {data.keys()}")
+        if "dailyInfo" in data and len(data["dailyInfo"]) > 0:
+            print(f"First day info keys: {data['dailyInfo'][0].keys()}")
+            print(f"Date structure: {data['dailyInfo'][0].get('date', 'No date field')}")
+        
         return data
     except requests.exceptions.RequestException as e:
-        return f"Error fetching pollen data: {str(e)}"
+        error_msg = f"Error fetching pollen data: {str(e)}"
+        if hasattr(e, 'response') and e.response is not None:
+            error_msg += f" (Status: {e.response.status_code})"
+        return error_msg
     except json.JSONDecodeError as e:
         return f"Error parsing response: {str(e)}"
+    except Exception as e:
+        return f"Unexpected error: {str(e)}"
 
 def format_pollen_data(data):
     """Format pollen data for display"""
@@ -77,8 +89,29 @@ def format_pollen_data(data):
     # Daily pollen data
     daily_data = []
     for day_info in data["dailyInfo"]:
-        date = day_info["date"]
-        date_obj = datetime.strptime(date, "%Y-%m-%d")
+        # Handle different date formats from the API
+        date_info = day_info.get("date", {})
+        
+        if isinstance(date_info, dict):
+            # If date is a dict, try to extract the date string
+            if "year" in date_info and "month" in date_info and "day" in date_info:
+                year = date_info["year"]
+                month = date_info["month"]
+                day = date_info["day"]
+                date_obj = datetime(year, month, day)
+            else:
+                # Fallback to today's date if we can't parse
+                date_obj = datetime.now()
+        elif isinstance(date_info, str):
+            # If it's already a string, parse it
+            try:
+                date_obj = datetime.strptime(date_info, "%Y-%m-%d")
+            except ValueError:
+                date_obj = datetime.now()
+        else:
+            # Fallback
+            date_obj = datetime.now()
+            
         formatted_date = date_obj.strftime("%B %d, %Y")
         
         output.append(f"## 📅 {formatted_date}\n")