Update app.py

app.py

@@ -209,7 +209,8 @@ def set_openai_api_key(api_key):
     """Set the api key and return chain.
     If no api_key, then None is returned.
     """
-    if api_key and api_key.startswith("sk-") and len(api_key) > 50:
+    api_key = os.environ["OPENAI_API_KEY"]
+    if api_key and len(api_key) > 1:
         os.environ["OPENAI_API_KEY"] = api_key
         llm = OpenAI(temperature=0, max_tokens=MAX_TOKENS)
         chain, express_chain = load_chain(TOOLS_DEFAULT_LIST, llm)
@@ -307,7 +308,7 @@ class ChatWrapper:
             if chain and chain != "":
                 # Set OpenAI key
                 import openai
-                openai.api_key = "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"
+                openai.api_key = api_key
                 output, hidden_text = run_chain(chain, inp, capture_hidden_text=trace_chain)
 
             output = transform_text(output, express_chain, num_words, formality, anticipation_level, joy_level, trust_level,