word 生成所需要java节点

jeecg-boot/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/airag/TestAiGenWordEnhance.java

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+package org.jeecg.modules.airag;
+
+import com.alibaba.fastjson.JSON;
+import lombok.extern.slf4j.Slf4j;
+import org.jeecg.common.exception.JeecgBootException;
+import org.jeecg.common.util.DateUtils;
+import org.jeecg.common.util.oConvertUtils;
+import org.jeecg.modules.airag.flow.component.enhance.IAiRagEnhanceJava;
+import org.jeecg.modules.airag.wordtpl.entity.EoaWordTemplate;
+import org.jeecg.modules.airag.wordtpl.service.IEoaWordTemplateService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+import java.util.Collections;
+import java.util.Map;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+/**
+ * @Description: JavaAIFlow增强节点:生成在线word文档
+ * @Author: chenrui
+ * @Date: 2025-08-06 16:39
+ */
+@Slf4j
+@Component("jeecgDemoAiWordGen")
+public class TestAiGenWordEnhance implements IAiRagEnhanceJava {
+
+    @Autowired
+    IEoaWordTemplateService eoaWordTemplateService;
+
+    @Override
+    public Map<String, Object> process(Map<String, Object> inputParams) {
+        Object resp = inputParams.get("resp");
+        String respStr = String.valueOf(resp);
+        log.info("AI生成word响应内容:{}", respStr);
+        if(oConvertUtils.isEmpty(respStr)){
+            throw new JeecgBootException("AI生成内容失败。请稍后再试或查看后台日志。");
+        }
+        String mainStr = null;
+        Matcher matcher = Pattern.compile("\\[.*]", Pattern.DOTALL).matcher(respStr);
+        if (matcher.find()) {
+            mainStr = matcher.group();
+            // 替换中文双引号为英文双引号
+            mainStr = mainStr.replaceAll("[“”]", "\"");
+            // 替换 NBSP 为普通空格
+            mainStr = mainStr.replaceAll("\\u00A0", " ");
+            
+            log.info("生成word json:{}", mainStr);
+            // 校验是否为合法 JSON 字符串
+            try {
+                JSON.parse(mainStr);
+            } catch (Exception e) {
+                log.error(e.getMessage(), e);
+                throw new JeecgBootException("AI生成的内容不是合法的 JSON 字符串，请稍后再试或优化提示词。");
+            }
+        }else{
+            throw new JeecgBootException("AI生成的内容不是合法的 JSON 字符串，请稍后再试或优化提示词。");
+        }
+
+        EoaWordTemplate template = new EoaWordTemplate();
+        String dateFormat = DateUtils.formatDate();
+        template.setName("AI生成的简历_"+dateFormat);
+        template.setCode("AI_GEN_"+System.currentTimeMillis());
+        template.setHeader("[]");
+        template.setFooter("[]");
+        template.setMain(mainStr);
+        template.setWidth(794);
+        template.setHeight(1123);
+        template.setMargins("[100,120,100,120]");
+        template.setPaperDirection("vertical");
+        eoaWordTemplateService.save(template);
+        return Collections.singletonMap("result","success");
+    }
+}