//package com.nq.common.interceptor;
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////import com.example.demo.base.vo.Result;
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//import com.alibaba.fastjson2.JSON;
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//import com.alibaba.fastjson2.JSONObject;
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//import com.nq.common.ServerResponse;
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//import com.nq.utils.translate.GoogleTranslateUtil;
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//import lombok.extern.slf4j.Slf4j;
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//import org.apache.commons.lang.StringUtils;
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//import org.springframework.core.MethodParameter;
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//import org.springframework.http.MediaType;
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//import org.springframework.http.server.ServerHttpRequest;
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//import org.springframework.http.server.ServerHttpResponse;
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//import org.springframework.web.bind.annotation.ControllerAdvice;
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//import org.springframework.web.context.request.RequestContextHolder;
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//import org.springframework.web.context.request.ServletRequestAttributes;
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//import org.springframework.web.servlet.mvc.method.annotation.ResponseBodyAdvice;
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//import javax.servlet.http.HttpServletRequest;
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//import javax.servlet.http.HttpSession;
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//import java.io.UnsupportedEncodingException;
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//import java.net.URLDecoder;
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//import java.util.ArrayList;
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//
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//import static cn.hutool.core.lang.Validator.isChinese;
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//
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///**
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// * 全局拦截返回值
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// * @author DaenMax
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// */
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// @ControllerAdvice
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// @Slf4j
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// public class MyResponseBodyAdvice implements ResponseBodyAdvice {
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// @Override
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// public boolean supports(MethodParameter returnType, Class converterType) {
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// return true;
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// }
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//
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// @Override
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// public Object beforeBodyWrite(Object body, MethodParameter returnType, MediaType selectedContentType, Class selectedConverterType, ServerHttpRequest request, ServerHttpResponse response) {
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// //形如：/love/user/test2
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// String requestPath = request.getURI().getPath();
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// HttpServletRequest httpServletRequest = ((ServletRequestAttributes) RequestContextHolder.getRequestAttributes()).getRequest();
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// HttpSession httpSession = httpServletRequest.getSession(true);
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// String lang = request.getHeaders().getFirst("lang");
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//// if (lang != null && !lang.equals("zh-CN") && !lang.equals("")) {
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//// //不做处理
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//// return body;
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//// }
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// //可以在此处修改body，实现全局拦截返回结果修改后返回
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// ServerResponse result = (ServerResponse) body;
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// //result转换为json
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// String resultJson = JSONObject.toJSONString(result.getData());
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// log.info("翻以前"+resultJson);
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// //resultJson去除所有中文标点
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//// resultJson = StringUtils.replaceChars(resultJson, "，。：；？！”“‘’《》〈〉「」『』〖〗【】（）〔〕｛｝｟｠﹃﹄﹁﹂﹙﹚﹛﹜﹝﹞", "");
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// //resultJson去除影响翻译中文的标点
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// resultJson = StringUtils.replaceChars(resultJson, "，。：；？！”“‘’《》〈〉「」『』〖〗【】（）〔〕｛｝｟｠﹃﹄﹁﹂﹙﹚﹛﹜﹝﹞", "");
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//
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//// resultJson = StringUtils.replaceChars(resultJson, "，。；：！”“‘’《》【】", "");
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// log.info("去除后"+resultJson);
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// GoogleTranslateUtil transan = new GoogleTranslateUtil();
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// StringBuilder translate = new StringBuilder();
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// //统计resultJson中的中文字符个数
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// int count = 0;
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// for (int i = 0; i < resultJson.length(); i++) {
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// String temp = resultJson.substring(i, i + 1);
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// if (isChinese(temp)) {
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// count++;
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// }
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// }
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//
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// log.info("resultJson中的中文字符个数为{}", count);
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// //如果resultJson中的中文字符个数大于2000分割中文翻译
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//
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// if (lang != null && !lang.equals("zh-CN") && !lang.equals("")) {
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// if (count > 1000) {
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// ArrayList<String> list = new ArrayList<>();
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// int size = resultJson.length() / 1000;
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// for (int i = 0; i < size; i++) {
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// //以中文字符为单位分割
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//
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// String substring = resultJson.substring(i * 1000, (i + 1) * 1000);
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// list.add(substring);
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// }
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// String substring = resultJson.substring(size * 1000);
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// list.add(substring);
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// for (String s : list) {
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// try {
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// translate.append(transan.translate("zh", lang, s));
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// } catch (Exception e) {
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// log.error("翻译异常", e);
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// return body;
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// }
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//
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// }
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// } else {
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// try {
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// translate.append(transan.translate("zh", lang, resultJson));
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// } catch (Exception e) {
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// log.error("翻译异常", e);
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// return body;
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// }
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// }
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//
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// log.info("翻译结果为{}", translate);
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// //去除\"
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// String s = translate.toString().replaceAll("\\\\\"", "");
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// JSONObject data = JSONObject.parseObject(s);
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//
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// result.setData(data);
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// //放到缓存里，以便于可以在HandlerInterceptor拦截里取出并打印出返回结果
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//// httpSession.setAttribute("body", body);
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// return body;
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// }
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//
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// return body;
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// }
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// }
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