struct2 阻碍所有没有登录的用户,强行转到登录界面AuthorizationIntercept
添加时间:2013-8-9 点击量:
package com.sise.action;
import java.util.Map;
import com.opensymphony.xwork2.Action;
import com.opensymphony.xwork2.ActionContext;
import com.opensymphony.xwork2.ActionInvocation;
import com.opensymphony.xwork2.interceptor.AbstractInterceptor;
public class AuthorizationInterceptor extends AbstractInterceptor {
private String ignoreActions;
// ignoreActions属性的getter办法
public String getIgnoreActios() {
return ignoreActions;
}
// ignoreActions属性的setter办法
public void setIgnoreActions(String ignoreActions) {
this.ignoreActions = ignoreActions;
}
@Override
public String intercept(ActionInvocation invocation) throws Exception {
ActionContext ctx = invocation.getInvocationContext();
Map session = ctx.getSession();
Object user = session.get(currentUserId);
boolean ignore = false;
if (user != null || ignore == true) {
return invocation.invoke();
}
return Action.LOGIN;
}
}
}
struct.xml设备文件
<?xml version=1.0 encoding=UTF-8 ?>
<!DOCTYPE struts PUBLIC -//Apache Software Foundation//DTD Struts Configuration 2.1//EN http://struts.apache.org/dtds/struts-2.1.dtd>
<struts>
<package name=default extends=struts-default>
<interceptors>
<interceptor name=loginInterceptor
class=com.sise.action.AuthorizationInterceptor></interceptor>
<interceptor-stack name=loginDefaultStack>
<interceptor-ref name=loginInterceptor>
<param name=ignoreActions>
validate_code,register.,.login.,upload,connector</param>
</interceptor-ref>
<interceptor-ref name=defaultStack></interceptor-ref>
</interceptor-stack>
</interceptors>
<default-interceptor-ref name=loginDefaultStack></default-interceptor-ref>
<global-results>
<result name=login type=redirect>/login.html</result>
</global-results>
<action name=index class=com.sise.action.IndexAction
method=index>
<result name=success>/index.html</result>
</action>
<action name=login class=com.sise.action.LoginAction
method=login>
<result type=redirectAction>index</result>
<result name=login >/login.html</result>
<interceptor-ref name=defaultStack></interceptor-ref>
</action>
</package>
</struts>
容易发怒的意思就是: 别人做了蠢事, 然后我们代替他们, 表现出笨蛋的样子。—— 蔡康永
package com.sise.action;
import java.util.Map;
import com.opensymphony.xwork2.Action;
import com.opensymphony.xwork2.ActionContext;
import com.opensymphony.xwork2.ActionInvocation;
import com.opensymphony.xwork2.interceptor.AbstractInterceptor;
public class AuthorizationInterceptor extends AbstractInterceptor {
private String ignoreActions;
// ignoreActions属性的getter办法
public String getIgnoreActios() {
return ignoreActions;
}
// ignoreActions属性的setter办法
public void setIgnoreActions(String ignoreActions) {
this.ignoreActions = ignoreActions;
}
@Override
public String intercept(ActionInvocation invocation) throws Exception {
ActionContext ctx = invocation.getInvocationContext();
Map session = ctx.getSession();
Object user = session.get(currentUserId);
boolean ignore = false;
if (user != null || ignore == true) {
return invocation.invoke();
}
return Action.LOGIN;
}
}
}
struct.xml设备文件
<?xml version=1.0 encoding=UTF-8 ?>
<!DOCTYPE struts PUBLIC -//Apache Software Foundation//DTD Struts Configuration 2.1//EN http://struts.apache.org/dtds/struts-2.1.dtd>
<struts>
<package name=default extends=struts-default>
<interceptors>
<interceptor name=loginInterceptor
class=com.sise.action.AuthorizationInterceptor></interceptor>
<interceptor-stack name=loginDefaultStack>
<interceptor-ref name=loginInterceptor>
<param name=ignoreActions>
validate_code,register.,.login.,upload,connector</param>
</interceptor-ref>
<interceptor-ref name=defaultStack></interceptor-ref>
</interceptor-stack>
</interceptors>
<default-interceptor-ref name=loginDefaultStack></default-interceptor-ref>
<global-results>
<result name=login type=redirect>/login.html</result>
</global-results>
<action name=index class=com.sise.action.IndexAction
method=index>
<result name=success>/index.html</result>
</action>
<action name=login class=com.sise.action.LoginAction
method=login>
<result type=redirectAction>index</result>
<result name=login >/login.html</result>
<interceptor-ref name=defaultStack></interceptor-ref>
</action>
</package>
</struts>
容易发怒的意思就是: 别人做了蠢事, 然后我们代替他们, 表现出笨蛋的样子。—— 蔡康永