cn.ps1.aolai.utils

类 Interceptor

java.lang.Object

cn.ps1.aolai.utils.Interceptor

所有已实现的接口:

org.springframework.web.servlet.HandlerInterceptor

@Component
public class Interceptor
extends Object
implements org.springframework.web.servlet.HandlerInterceptor

通用controller接口拦截器

版本:

1.0

作者:

Fulin

构造器概要

构造器

构造器和说明
Interceptor()

方法概要

限定符和类型	方法和说明
void	afterCompletion(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse rsp, Object handler, Exception ex)
boolean	authAccess(javax.servlet.http.HttpServletRequest req, Map<String,String> cookies) 对用户授权的功能进行鉴权，如果是其他非法登录，拒绝访问
String	getRequestURI(javax.servlet.http.HttpServletRequest req) 获取请求参数
void	postHandle(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse rsp, Object handler, org.springframework.web.servlet.ModelAndView modelAndView)
boolean	preHandle(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse rsp, Object handler) 所有web请求，经过拦截器统一处理

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

Interceptor

public Interceptor()

方法详细资料

preHandle

public boolean preHandle(javax.servlet.http.HttpServletRequest req,
                         javax.servlet.http.HttpServletResponse rsp,
                         Object handler)
                  throws Exception

所有web请求，经过拦截器统一处理

指定者:

preHandle 在接口中 org.springframework.web.servlet.HandlerInterceptor

抛出:

Exception

authAccess

public boolean authAccess(javax.servlet.http.HttpServletRequest req,
                          Map<String,String> cookies)

对用户授权的功能进行鉴权，如果是其他非法登录，拒绝访问

getRequestURI

public String getRequestURI(javax.servlet.http.HttpServletRequest req)

获取请求参数

postHandle

public void postHandle(javax.servlet.http.HttpServletRequest req,
                       javax.servlet.http.HttpServletResponse rsp,
                       Object handler,
                       org.springframework.web.servlet.ModelAndView modelAndView)
                throws Exception

指定者:

postHandle 在接口中 org.springframework.web.servlet.HandlerInterceptor

抛出:

Exception

afterCompletion

public void afterCompletion(javax.servlet.http.HttpServletRequest req,
                            javax.servlet.http.HttpServletResponse rsp,
                            Object handler,
                            Exception ex)
                     throws Exception

指定者:

afterCompletion 在接口中 org.springframework.web.servlet.HandlerInterceptor

抛出:

Exception