package com.yeshi.buwan.filter;
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import java.io.IOException;
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import javax.servlet.Filter;
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import javax.servlet.FilterChain;
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import javax.servlet.FilterConfig;
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import javax.servlet.ServletException;
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import javax.servlet.ServletRequest;
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import javax.servlet.ServletResponse;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import com.yeshi.buwan.util.Constant;
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public class LoginFilter implements Filter {
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public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
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throws IOException, ServletException {
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if (Constant.IsDebug)
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System.out.println("登陆过滤器");
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HttpServletRequest httpRequest = (HttpServletRequest) request;
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HttpServletResponse httpResponse = (HttpServletResponse) response;
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String url = httpRequest.getRequestURL().toString();
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if (!url.contains("Login")&&!url.contains("login")) {
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// if (httpRequest.getSession().getAttribute("ADMIN_INFO") == null && !url.contains("login.jsp")) {
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// httpResponse.sendRedirect("/BuWan/admin/login.jsp");
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// } else {
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chain.doFilter(request, response);
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// }
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} else {
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chain.doFilter(request, response);
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}
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}
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public void destroy() {
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}
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public void init(FilterConfig filterConfig) throws ServletException {
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}
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}
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