cn.jiiiiiin.validate.code.sms

类 ValidateCodeFilter

java.lang.Object

org.springframework.web.filter.GenericFilterBean

org.springframework.web.filter.OncePerRequestFilter

cn.jiiiiiin.validate.code.sms.ValidateCodeFilter

所有已实现的接口:

javax.servlet.Filter, org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanNameAware, org.springframework.beans.factory.DisposableBean, org.springframework.beans.factory.InitializingBean, org.springframework.context.EnvironmentAware, org.springframework.core.env.EnvironmentCapable, org.springframework.web.context.ServletContextAware

@Component
public class ValidateCodeFilter
extends org.springframework.web.filter.OncePerRequestFilter

验证码校验

包括图形、短信验证码的校验逻辑

被配置到ss框架过滤器链的`org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter`之前执行

作者:

jiiiiiin

字段概要

从类继承的字段 org.springframework.web.filter.OncePerRequestFilter

ALREADY_FILTERED_SUFFIX

从类继承的字段 org.springframework.web.filter.GenericFilterBean

logger

构造器概要

构造器

构造器和说明
ValidateCodeFilter(ValidateCodeProperties validateCodeProperties, ValidateCodeCheckFailureHandler validateCodeCheckFailureHandler, ValidateCodeProcessorHolder validateCodeProcessorHolder)

方法概要

限定符和类型	方法和说明
protected void	doFilterInternal(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, javax.servlet.FilterChain filterChain) 进行验证码的校验 通用校验器 如：拦截身份认证表单提交请求等配置在当前 验证码对象中的`ValidateCodeFilter`配置的请求
static ValidateCodeType	getValidateCodeType(javax.servlet.http.HttpServletRequest request, ValidateCodeProperties validateCodeProperties, org.springframework.util.AntPathMatcher pathMatcher) 获取校验码的类型，如果当前请求不需要校验，则返回null

从类继承的方法 org.springframework.web.filter.OncePerRequestFilter

doFilter, doFilterNestedErrorDispatch, getAlreadyFilteredAttributeName, isAsyncDispatch, isAsyncStarted, shouldNotFilter, shouldNotFilterAsyncDispatch, shouldNotFilterErrorDispatch

从类继承的方法 org.springframework.web.filter.GenericFilterBean

addRequiredProperty, afterPropertiesSet, createEnvironment, destroy, getEnvironment, getFilterConfig, getFilterName, getServletContext, init, initBeanWrapper, initFilterBean, setBeanName, setEnvironment, setServletContext

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

ValidateCodeFilter

public ValidateCodeFilter(ValidateCodeProperties validateCodeProperties,
                          ValidateCodeCheckFailureHandler validateCodeCheckFailureHandler,
                          ValidateCodeProcessorHolder validateCodeProcessorHolder)

方法详细资料

doFilterInternal

protected void doFilterInternal(javax.servlet.http.HttpServletRequest request,
                                javax.servlet.http.HttpServletResponse response,
                                javax.servlet.FilterChain filterChain)
                         throws javax.servlet.ServletException,
                                IOException

进行验证码的校验

通用校验器

如：拦截身份认证表单提交请求等配置在当前 验证码对象中的`ValidateCodeFilter`配置的请求

指定者:

doFilterInternal 在类中 org.springframework.web.filter.OncePerRequestFilter

抛出:

javax.servlet.ServletException

IOException

getValidateCodeType

public static ValidateCodeType getValidateCodeType(javax.servlet.http.HttpServletRequest request,
                                                   ValidateCodeProperties validateCodeProperties,
                                                   org.springframework.util.AntPathMatcher pathMatcher)

获取校验码的类型，如果当前请求不需要校验，则返回null

返回:

返回null则标识当前请求不在需要进行验证码校验的配置范畴