springboot aop 通过参数名称来修改 get请求值

引入aop

implementation 'org.springframework.boot:spring-boot-starter-aop'

代码实现

`package com.photo.photoking.interceptor;

import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.Around;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.reflect.MethodSignature;
import org.springframework.core.MethodParameter;
import org.springframework.stereotype.Component;
import org.springframework.web.method.HandlerMethod;

@Aspect
@Component
public class AopTest {

@Around("execution(public * com.photo.photoking.api.*.executePhoto1(..)))")
public Object doAround(ProceedingJoinPoint proceedingJoinPoint) throws Throwable {
    Object[] args = proceedingJoinPoint.getArgs();
    MethodSignature methodSignature = (MethodSignature) proceedingJoinPoint.getSignature();
    HandlerMethod handlerMethod = new HandlerMethod(proceedingJoinPoint.getTarget(), methodSignature.getMethod());
    MethodParameter[] methodParameters = handlerMethod.getMethodParameters();
    for (MethodParameter methodParameter : methodParameters) {
        String name = methodParameter.getParameter().getName();
        if ("operationType".equals(name)) {
            Object value = args[methodParameter.getParameterIndex()];
            args[methodParameter.getParameterIndex()] = value + "test!!";
        }
    }
    Object result = proceedingJoinPoint.proceed(args);// 执行切点

    return result;
}

}