后端提供出去的接口很多都是dubbo的，用命令去调用测试不是很方便（参数多的情况下），所以就写了个http接口，传入beanName/methodName，然后body传入json格式的方法参数就可以调用到某个bean的某个方法了，测试起来很方便。

@RequestMapping("/test")
@RestController
public class TestController implements ApplicationContextAware {

    private ApplicationContext context;

    @PostMapping("/{beanName}/{methodName}")
    public Object invoke(@PathVariable("beanName") String beanName
            , @PathVariable("methodName") String methodName
            , @RequestBody Object param) {
        try {
            Object service = context.getBean(beanName);
            Method[] methods = service.getClass().getDeclaredMethods();
            Class[] argsType = null;
            for (Method method : methods) {
                if (method.getName().equals(methodName)) {
                    argsType = method.getParameterTypes();
                }
            }
            Method method = service.getClass().getMethod(methodName, argsType);
            if (argsType.length == 0) {
                return method.invoke(service);
            }
            return method.invoke(service, JSON.parseObject(JSON.toJSONString(param), argsType[0]));
        } catch (Exception e) {
            e.printStackTrace();
            if (e.getCause() instanceof CustomException) {
                CustomException customException = (CustomException) e.getCause();
                return customException.getMessage();
            } else {
                return ErrorCodeEn.SYSTEM_ERROR.getMessage();
            }
        }
    }

    @Override
    public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
        context = applicationContext;
    }
}

Spring bean方法http测试

Spring bean方法http测试

关于作者 📝

目录

评论