Fix image handling and do not react to bots or unchanged messages.

fjerkroa_bot/openai_responder.py

@@ -37,7 +37,12 @@ class OpenAIResponder(AIResponder, LeonardoAIDrawMixIn):
         raise RuntimeError(f"Failed to generate image {repr(description)} after multiple retries")
 
     async def chat(self, messages: List[Dict[str, Any]], limit: int) -> Tuple[Optional[Dict[str, Any]], int]:
-        model = self.config["model"]
+        if type(messages[-1]['content']) == str:
+            model = self.config["model"]
+        elif 'model-vision' in self.config:
+            model = self.config["model-vision"]
+        else:
+            messages[-1]['content'] = messages[-1]['content'][0]['text']
         try:
             result = await openai_chat(self.client,
                                        model=model,
@@ -118,7 +123,7 @@ class OpenAIResponder(AIResponder, LeonardoAIDrawMixIn):
                     {'role': 'user', 'content': f'Here is my previous memory:\n```\n{memory}\n```\n\n'
                                      f'Here is my conversanion:\n```\n{message_user}: {question}\n\n{answer_user}: {answer}\n```\n\n'
                                      f'Please rewrite the memory in a way, that it contain the content mentioned in conversation. '
-                                     f'The whole memory should not be too long, summarize if required. '
+                                     f'Summarize the memory if required, try to keep important information. '
                                      f'Write just new memory data without any comments.'}]
         logging.info(f'Rewrite memory:\n{pp(messages)}')
         try: