Update app.py

app.py

@@ -1,14 +1,13 @@
 import gradio as gr
 import openai
 import os
-import random
+from openai import OpenAI
 
-# OpenAI GPT-Konfiguration
-OPENAI_API_KEY = os.getenv("openai")  # <- Stelle sicher, dass dies korrekt gesetzt ist
-current_model = "gpt-3.5-turbo"  # oder "gpt-4"
+# Initialisiere OpenAI-Client mit API Key
+client = OpenAI(api_key=os.getenv("OPENAI_API_KEY"))
 
-openai.api_key = OPENAI_API_KEY
 conversation_history = []
+model_name = "gpt-3.5-turbo"  # oder "gpt-4"
 
 def enhanced_chat_response(user_input, max_tokens, temperature, top_p):
     if not user_input.strip():
@@ -28,8 +27,8 @@ def enhanced_chat_response(user_input, max_tokens, temperature, top_p):
     messages.append(current_message)
 
     try:
-        response = openai.ChatCompletion.create(
-            model=current_model,
+        response = client.chat.completions.create(
+            model=model_name,
             messages=messages,
             max_tokens=min(max_tokens, 500),
             temperature=temperature,
@@ -37,7 +36,7 @@ def enhanced_chat_response(user_input, max_tokens, temperature, top_p):
             frequency_penalty=0.1,
             presence_penalty=0.1
         )
-        response_text = response['choices'][0]['message']['content']
+        response_text = response.choices[0].message.content
     except Exception as e:
         print("API Error:", e)
         response_text = "*schweigt und starrt auf den Boden*"
@@ -59,8 +58,8 @@ def reset_conversation():
 
 def test_api_connection():
     try:
-        response = openai.ChatCompletion.create(
-            model=current_model,
+        response = client.chat.completions.create(
+            model=model_name,
             messages=[{"role": "user", "content": "Hi"}],
             max_tokens=10
         )
@@ -72,7 +71,6 @@ def test_api_connection():
 with gr.Blocks() as demo:
     gr.Markdown("## 🧠 Depression Training Simulator")
     gr.Markdown("**Übe realistische Gespräche mit einem 16-jährigen Teenager mit Depressionen.**")
-    gr.Markdown("_Debug-Informationen erscheinen im Terminal._")
 
     with gr.Row():
         with gr.Column(scale=1):
@@ -133,8 +131,8 @@ with gr.Blocks() as demo:
     )
 
 if __name__ == "__main__":
-    if not OPENAI_API_KEY:
+    if not os.getenv("OPENAI_API_KEY"):
         print("❌ FEHLER: OPENAI_API_KEY Umgebungsvariable ist nicht gesetzt!")
     else:
         print("✅ OpenAI API Key gefunden")
-        demo.launch(share=False)
+        demo.launch(share=False)