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package com.supervision.pdfqaserver.controller;
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import cn.hutool.core.lang.Assert;
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import cn.hutool.core.util.StrUtil;
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import com.supervision.pdfqaserver.dto.R;
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import lombok.RequiredArgsConstructor;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.ai.chat.messages.Message;
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import org.springframework.ai.chat.messages.SystemMessage;
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import org.springframework.ai.chat.messages.UserMessage;
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import org.springframework.ai.ollama.OllamaChatModel;
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import org.springframework.web.bind.annotation.*;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.Map;
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@Slf4j
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@RestController
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@RequestMapping("/ollama")
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@RequiredArgsConstructor
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@CrossOrigin(origins = "*", maxAge = 3600)
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public class ChatController {
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private final OllamaChatModel ollamaChatModel;
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/**
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* 仅供调试使用，后期移除该接口
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* @param message
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* @return
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*/
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@PostMapping("/chat")
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public R<String> pageList(@RequestBody Map<String,String> message) {
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List<Message> messages = new ArrayList<>();
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if (StrUtil.isNotEmpty(message.get("system"))){
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messages.add(new SystemMessage(message.get("system")));
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}
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if (StrUtil.isNotEmpty(message.get("user"))){
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messages.add(new UserMessage(message.get("user")));
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}
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log.info("system: {} , user: {}",message.get("system"),message.get("user"));
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Assert.notEmpty(messages, "消息不能为空");
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String response = ollamaChatModel.call(messages.toArray(new Message[0]));
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log.info("response:{}",response);
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return R.ok(response);
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}
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}
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