Update app.py

app.py

@@ -8,12 +8,18 @@ from moviepy.editor import VideoFileClip
 from moviepy.audio.AudioClip import AudioClip
 
 def search_pexels_videos(query):
-    API_KEY = 'YOUR_PEXELS_API_KEY'  # Pexels API 키를 여기에 입력하세요.
+    API_KEY = '5woz23MGx1QrSY0WHFb0BRi29JvbXPu97Hg0xnklYgHUI8G0w23FKH62'  # 실제 Pexels API 키로 교체하세요.
     url = f"https://api.pexels.com/videos/search?query={query}&per_page=10"
     headers = {"Authorization": API_KEY}
     response = requests.get(url, headers=headers)
     data = response.json()
-    videos_urls = [{"url": video['url'], "image": video['image']} for video in data['videos']]
+
+    # 'videos' 키의 존재 여부를 확인하고, 존재하지 않을 경우 빈 리스트 반환
+    if 'videos' in data:
+        videos_urls = [{"url": video['url'], "image": video['image']} for video in data['videos']]
+    else:
+        print("No 'videos' key in response data. Returning empty list.")
+        videos_urls = []
     return videos_urls
 
 # Pexels 동영상 검색 결과 표시 함수