Update app.py

app.py

@@ -7,9 +7,6 @@ import sys
 
 from IPython.display import Markdown, display
 
-
-
-
 def construct_index(directory_path):
 
     max_input_size = 4096
@@ -26,12 +23,13 @@ def construct_index(directory_path):
 
     
 def ask_ai(question,api):
+    if api != ""
     os.environ["OPENAI_API_KEY"] = api
     index = GPTSimpleVectorIndex.load_from_disk('index.json')
     response = index.query(question, response_mode="compact")
     return response.response
 
-#os.environ["OPENAI_API_KEY"] = "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"
+os.environ["OPENAI_API_KEY"] = "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"
 
 construct_index("data")
 api_key = gr.inputs.Textbox(label="OpenAI API Key")