62 lines
1.8 KiB
Java
62 lines
1.8 KiB
Java
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package mjkf.xinke.common.util;
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import cn.hutool.core.map.MapUtil;
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import cn.hutool.core.util.ObjectUtil;
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import cn.hutool.core.util.StrUtil;
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import cn.hutool.json.JSONUtil;
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import org.aspectj.lang.JoinPoint;
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import org.aspectj.lang.Signature;
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import org.aspectj.lang.reflect.MethodSignature;
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import org.springframework.web.multipart.MultipartFile;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import java.util.Map;
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/**
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* Spring切面工具类
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*
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*
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* @date 2022/9/2 15:51
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*/
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public class CommonJoinPointUtil {
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/**
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* 获取切面的参数JSON
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*
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*
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* @date 2022/9/2 15:51
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*/
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public static String getArgsJsonString(JoinPoint joinPoint) {
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Signature signature = joinPoint.getSignature();
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// 参数名数组
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String[] parameterNames = ((MethodSignature) signature).getParameterNames();
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// 构造参数组集合
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Map<String, Object> map = MapUtil.newHashMap();
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Object[] args = joinPoint.getArgs();
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for (int i = 0; i < args.length; i++) {
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if(ObjectUtil.isNotEmpty(args[i]) && isUsefulParam(args[i])) {
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if(JSONUtil.isTypeJSON(StrUtil.toString(args[i]))) {
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map.put(parameterNames[i], JSONUtil.parseObj(args[i]));
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} else {
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map.put(parameterNames[i], JSONUtil.toJsonStr(args[i]));
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}
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}
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}
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return JSONUtil.toJsonStr(map);
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}
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/**
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* 判断是否需要拼接的参数，过滤掉HttpServletRequest,MultipartFile,HttpServletResponse等类型参数
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*
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*
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* @date 2022/9/2 15:51
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*/
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private static boolean isUsefulParam(Object arg) {
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return !(arg instanceof MultipartFile) &&
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!(arg instanceof HttpServletRequest) &&
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!(arg instanceof HttpServletResponse);
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}
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}
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