Update app.py

app.py

@@ -98,10 +98,10 @@ def load_recommender(path, start_page=1):
     return 'Corpus Loaded.'
 
 def generate_text(openAI_key,prompt, engine="text-davinci-003"):
-        try:
-        openai.api_key = openAI_key
-    except Exception as e:
-        raise ValueError("Failed to set OpenAI API key: " + str(e))
+    try:
+    openai.api_key = openAI_key
+except Exception as e:
+    raise ValueError("Failed to set OpenAI API key: " + str(e))
     completions = openai.Completion.create(
         engine=engine,
         prompt=prompt,
@@ -191,10 +191,10 @@ for i in range(row_count):
                 st.error('Question field is empty')
             else:
                 glob_url = url
-                    try:
-        download_pdf(glob_url, 'corpus.pdf')
-    except Exception as e:
-        raise ValueError("Failed to download and process the PDF: " + str(e))
+                try:
+    download_pdf(glob_url, 'corpus.pdf')
+except Exception as e:
+    raise ValueError("Failed to download and process the PDF: " + str(e))
                 load_recommender('corpus.pdf')
 
                 answer = generate_answer(question,openAI_key)