print("=== transcript_text is too long, replace by key_moments_text ===")

app.py

@@ -1838,7 +1838,7 @@ def poll_run_status(run_id, thread_id, timeout=600, poll_interval=5):
     
     return run.status
 
-def streaming_chat_with_open_ai(user_message, chat_history, password, thread_id, trascript, content_subject, content_grade):
+def streaming_chat_with_open_ai(user_message, chat_history, password, thread_id, trascript, key_moments, content_subject, content_grade):
     verify_password(password)
 
     print("===streaming_chat_with_open_ai===")
@@ -1865,14 +1865,29 @@ def streaming_chat_with_open_ai(user_message, chat_history, password, thread_id,
             trascript_json = json.loads(trascript)
         else:
             trascript_json = trascript
-        trascript_text = json.dumps(trascript_json, ensure_ascii=False, indent=2)
+        trascript_text = json.dumps(trascript_json, ensure_ascii=False)
         # trascript_text 移除 \n, 空白
         trascript_text = trascript_text.replace("\n", "").replace(" ", "")
 
+        if isinstance(key_moments, str):
+            key_moments_json = json.loads(key_moments)
+        else:
+            key_moments_json = key_moments
+        # key_moments_json remove images
+        for moment in key_moments_json:
+            moment.pop('images', None)
+
+        if len(trascript_text) > 25000:
+            content_text = json.dumps(key_moments_json, ensure_ascii=False)
+            print("=== transcript_text is too long, replace by key_moments_text ===")
+        else:
+            content_text = trascript_text
+            print("=== transcript_text is used ===")
+
         instructions = f"""
             科目：{content_subject}
             年級：{content_grade}
-            逐字稿資料：{trascript_text}
+            逐字稿資料：{content_text}
             -------------------------------------
             你是一個專業的{content_subject}老師， user 為{content_grade}的學生
             socratic_mode = {socratic_mode}