Update app.py

app.py

@@ -359,7 +359,7 @@ def show_weather_info(data):
         if precip_type == "비" or precip_type == "비/눈":
             weather_icon = "☔"
         elif precip_type == "눈":
-            weather_icon = "❄"
+            weather_icon = '<span style="color: white; text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);">❄</span>'
         # PRECPT_TYPE이 '없음'이면 SKY_STTS 기반으로 아이콘 설정
         else:
             if morning_six_data['SKY_STTS'] == "맑음":
@@ -380,9 +380,10 @@ def show_weather_info(data):
         if data['PRECPT_TYPE'] in ["비", "빗방울"]:
             weather_icon = "☔"
         elif data['PRECPT_TYPE'] == "눈":
-            weather_icon = "❄"
+            weather_icon = '<span style="color: white; text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);">❄</span>'
         elif data['PRECPT_TYPE'] == "비/눈":
-            weather_icon = "☔❄"
+            weather_icon = '☔<span style="color: white; text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);">❄</span>'
+
     else:
         # Find nearest forecast time when no current precipitation
         nearest_forecast = None
@@ -400,9 +401,10 @@ def show_weather_info(data):
                 if nearest_forecast['PRECPT_TYPE'] in ["비", "빗방울"]:
                     weather_icon = "☔"
                 elif nearest_forecast['PRECPT_TYPE'] == "눈":
-                    weather_icon = "❄"
+                    weather_icon = '<span style="color: white; text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);">❄</span>'
                 elif nearest_forecast['PRECPT_TYPE'] == "비/눈":
-                    weather_icon = "☔❄"
+                    weather_icon = '☔<span style="color: white; text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);">❄</span>'
+
             else:
                 # Use SKY_STTS when no precipitation
                 sky_status = nearest_forecast['SKY_STTS']
@@ -667,10 +669,10 @@ def show_temperature_graph(data):
             icon = "☔"
             description = "비"
         elif precip_type == "눈":
-            icon = "❄"
-            description = "눈"
+            icon = '<span style="color: white; text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);">❄</span>'
+            description = "눈"  
         elif precip_type == "비/눈":
-            icon = "☔❄"
+            icon = '☔<span style="color: white; text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);">❄</span>'
             description = "비/눈"
         elif sky_status == "맑음":
             icon = "🌞"
@@ -890,38 +892,36 @@ def get_weather_forecast(forecast_data_str, current_time_str):
 def main():
     if 'api_status_time' not in st.session_state:
         st.session_state.api_status_time = None
-
+        
     if 'current_section' not in st.session_state:
         st.session_state.current_section = 'weather'
         st.session_state.last_api_call = 0
         st.session_state.weather_data = None
         st.session_state.api_failed = False
         st.session_state.scroll_visible = False
-        st.session_state.weather_forecast = ""  # weather_forecast 초기화 추가
+        st.session_state.weather_forecast = ""
 
-    # 현재 시간을 서울 시간으로 가져옵니다.
     current_time = datetime.utcnow() + timedelta(hours=9)
     current_timestamp = current_time.timestamp()
 
-    # 데이터 새로고침 체크
     if 'last_api_call' not in st.session_state:
         st.session_state.last_api_call = 0
     
     time_since_last_call = current_timestamp - st.session_state.last_api_call
+    retry_interval = 60 if st.session_state.api_failed else 300  # API 실패시 1분, 정상시 5분
 
-    # 자동 새로고침을 위한 placeholder
     refresh_placeholder = st.empty()
 
     # 네트워크 상태 체크 및 데이터 갱신
-    if not st.session_state.weather_data or time_since_last_call >= 300:
+    if not st.session_state.weather_data or time_since_last_call >= retry_interval:
         if check_network_status():
             try:
                 new_data = get_weather_data()
                 if new_data:
                     st.session_state.weather_data = new_data
                     st.session_state.last_api_call = current_timestamp
+                    st.session_state.api_failed = False
                     
-                    # 배경색 업데이트
                     pm10_value = new_data['PM10']
                     background_color = get_background_color(pm10_value)
                     st.markdown(f"""
@@ -933,8 +933,13 @@ def main():
                     """, unsafe_allow_html=True)
                     
                     st.rerun()
+                else:
+                    st.session_state.api_failed = True
+                    st.session_state.api_status_time = current_time
 
             except Exception as e:
+                st.session_state.api_failed = True
+                st.session_state.api_status_time = current_time
                 st.error(f"Failed to refresh data: {str(e)}")
         else:
             st.warning("현재 네트워크에 문제가 발생했습니다. 데이터 ��신이 불가능합니다.")
@@ -959,8 +964,7 @@ def main():
 
     # 자동 새로고침을 위한 타이머
     with refresh_placeholder:
-        if time_since_last_call >= 300:  # 5분이 지났으면
-            # 네트워크 상태 체크 및 API 상태 업데이트
+        if time_since_last_call >= retry_interval:
             network_ok = check_network_status()
             if network_ok:
                 try:
@@ -972,12 +976,13 @@ def main():
                         st.rerun()
                     else:
                         st.session_state.api_failed = True
+                        st.session_state.api_status_time = current_time
                 except:
                     st.session_state.api_failed = True
+                    st.session_state.api_status_time = current_time
         
-        time.sleep(60)  # 1분마다 체크
+        time.sleep(60)
         st.rerun()
 
-
 if __name__ == "__main__":
     main()