package org.hzhub.service.chat.impl.provider;

import dev.langchain4j.model.chat.StreamingChatModel;
import dev.langchain4j.model.ollama.OllamaStreamingChatModel;
import lombok.extern.slf4j.Slf4j;
import org.hzhub.enums.ChatModeType;
import org.hzhub.service.chat.AbstractChatService;
import org.springframework.stereotype.Service;
import org.hzhub.common.chat.domain.dto.request.ChatRequest;
import org.hzhub.common.chat.domain.vo.chat.ChatModelVo;

/**
 * OllamaAI服务调用
 *
 * @author ageerle@163.com
 * @date 2025/12/13
 */
@Service
@Slf4j
public class OllamaServiceImpl implements AbstractChatService {

    @Override
    public StreamingChatModel buildStreamingChatModel(ChatModelVo chatModelVo, ChatRequest chatRequest) {
        return OllamaStreamingChatModel.builder()
                .baseUrl(chatModelVo.getApiHost())
                .modelName(chatModelVo.getModelName())
                .build();
    }

    @Override
    public String getProviderName() {
        return ChatModeType.OLLAMA.getCode();
    }
}
