feat: Support reasoning content(WIP)

Author: liuruibin

apps/setting/models_provider/impl/base_chat_open_ai.py

@@ -104,7 +104,7 @@ def _stream(
                 if generation_chunk.message.usage_metadata is not None:
                     self.usage_metadata = generation_chunk.message.usage_metadata
                 # custom code
-                if chunk['choices'][0]['delta']['reasoning_content']:
+                if 'reasoning_content' in chunk['choices'][0]['delta']:
                     generation_chunk.message.additional_kwargs["reasoning_content"] = chunk['choices'][0]['delta']['reasoning_content']
 
                 default_chunk_class = generation_chunk.message.__class__

apps/setting/models_provider/impl/openai_model_provider/model/llm.py

@@ -13,14 +13,15 @@
 
 from common.config.tokenizer_manage_config import TokenizerManage
 from setting.models_provider.base_model_provider import MaxKBBaseModel
+from setting.models_provider.impl.base_chat_open_ai import BaseChatOpenAI
 
 
 def custom_get_token_ids(text: str):
     tokenizer = TokenizerManage.get_tokenizer()
     return tokenizer.encode(text)
 
 
-class OpenAIChatModel(MaxKBBaseModel, ChatOpenAI):
+class OpenAIChatModel(MaxKBBaseModel, BaseChatOpenAI):
 
     @staticmethod
     def is_cache_model():