package com.yeshi.buwan.interceptor;
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import java.util.Map;
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import com.opensymphony.xwork2.ActionContext;
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import com.opensymphony.xwork2.ActionInvocation;
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import com.opensymphony.xwork2.interceptor.AbstractInterceptor;
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import com.yeshi.buwan.domain.AdminInfo;
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public class LoginInterceptor extends AbstractInterceptor {
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/**
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*
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*/
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private static final long serialVersionUID = 1L;
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@Override
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public String intercept(ActionInvocation invocation) throws Exception {
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ActionContext ctx = invocation.getInvocationContext();
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Map<String, Object> session = ctx.getSession();
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AdminInfo info = (AdminInfo) session.get("ADMIN_INFO");
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if (info == null) {
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return "login";
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} else {
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return invocation.invoke();
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}
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}
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}
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