add: 添加ollama调用AI chat逻辑

maubot_llmplus/local_paltform.py

@@ -27,7 +27,9 @@ class Ollama(Platform):
         headers = {}
         if self.api_key is not None:
             headers['Authorization'] = self.api_key
+        plugin.log.debug(f"{json.dumps(req_body)}")
         async with self.http.post(endpoint, headers=headers, data=json.dumps(req_body)) as response:
+            plugin.log.debug(f"响应内容：{response.status}, {response.json()}")
             if response.status != 200:
                 return ChatCompletion(
                     message={},

maubot_llmplus/platforms.py

@@ -131,6 +131,7 @@ async def generate_context_messages(plugin: Plugin, platform: Platform, evt: Mes
     else:
         event_context = await plugin.client.get_event_context(room_id=evt.room_id, event_id=evt.event_id,
                                                             limit=platform.max_context_messages * 2)
+        plugin.log.debug(f"event_context: {event_context}")
         previous_messages = iter(event_context.events_before)
         for evt in previous_messages: