Update app.py

app.py

@@ -41,7 +41,7 @@ from langchain.agents import AgentExecutor, create_structured_chat_agent
 from langchain_community.tools import DuckDuckGoSearchRun
 from duckduckgo_search import DDGS
 
-os.environ['SERPAPI_API_KEY']='2e3312eee2ce5e3d9d97989c87999ae121765134a5f713b91146ba35af405dfc'
+os.environ['SERPAPI_API_KEY']=os.getenv('serp')
 from langchain_community.utilities import SerpAPIWrapper
 # search = SerpAPIWrapper()
 
@@ -555,7 +555,7 @@ def get_image_url(destination):
 
             
 # def get_image_url(destination):
-#     api_key = "2e3312eee2ce5e3d9d97989c87999ae121765134a5f713b91146ba35af405dfc"
+#     api_key = "kkknbvvc"
 #     search = GoogleSearch({"q": destination, "tbm": "isch", "api_key": api_key})
 #     results = search.get_dict()