Comments (5)
xwjie
commented on May 25, 2024
ControllerAdvice是有异常的时候才触发，我们的aop除了处理异常还有打印日志等功能。
而且用了ControllerAdvice的话，你成功的时候和失败的时候是否返回格式不一样呢？
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rabin99
commented on May 25, 2024
您好！有2点不是很明白。
1.“ControllerAdvice是有异常的时候才触发”，“而且用了ControllerAdvice的话，你成功的时候和失败的时候是否返回格式不一样呢？”
在项目模版中AOP也是catch (Throwable e)然后处理，而且在ControllerAdvice里面也可以对异常进行instaninstanceof判断类型，也能和模版项目中AOP一样的操作
2.如果post请求，使用ControllerAdvice，还需要获取请求中body中内容，好像取不出来，有什么办法吗？
使用这个aop可以直接用proceedingJoinPoint取。
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hkbaicfl
commented on May 25, 2024
亲测：ControllerAdvice一样可以处理异常和打印日志。
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cznno
commented on May 25, 2024
@ljhtoljh 可以通过 ServletRequest#getInputStream 来读body, 不过应该有更好的办法吧
另外, ControllerAdvice 里返回的格式也是可以自定义的, 所以格式应该不会有问题. 在实际使用中两种方式似乎感觉不到什么差别, 由ControllerAdvice管理感觉结构更加清晰一点
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5xiaoxi2
commented on May 25, 2024
个人理解 xwjie 的AOP可以记录正常日志和异常日志
ControllerAdvice只能记录异常访问日志
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