add summary

app.py

@@ -26,20 +26,18 @@ def download_audio(url):
         code = ydl.download([url])
     assert code == 0, "Failed to download audio"
 
-text = ""
-def generate_text(url):
-    download_audio(url)
     with open("demo.m4a", "rb") as f:
         transcription = client.audio.transcriptions.create(
             model="whisper-1", 
             file=f, 
             response_format="text"
         )
-    global text
-    text = transcription.text
+
+    print(transcription.text)
+    return transcription.text
 
 def summarize_text():
-    print(text)
+    text = output.value
     prompt = f"Please summarize the following article in 5 sentences or less: [{text}]"
     message = claude_client.messages.create(
         model="claude-3-haiku-20240307",
@@ -65,7 +63,7 @@ with gr.Blocks() as demo:
             summary = gr.TextArea(label="Summary")
 
     button_download.click(
-        generate_text,
+        download_audio,
         inputs=[name],
         outputs=[output],
     )