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@@ -0,0 +1,28 @@
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+package com.persagy.adm.diagram.frame;
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+
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+import org.springframework.stereotype.Component;
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+import org.springframework.web.servlet.ModelAndView;
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+import org.springframework.web.servlet.handler.HandlerInterceptorAdapter;
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+
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+import javax.servlet.http.HttpServletRequest;
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+import javax.servlet.http.HttpServletResponse;
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+
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+/**
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+ * 处理bdtp请求参数,创建/销毁请求对象封装
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+ */
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+@Component
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+public class BdtpInterceptor extends HandlerInterceptorAdapter {
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+
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+ @Override
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+ public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
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+ BdtpRequest req = BdtpRequest.get(request.getParameter("groupCode"), request.getParameter("projectId"), request.getParameter("userId"));
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+ BdtpRequest.setCurrent(req);
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+ return true;
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+ }
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+
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+ @Override
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+ public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler, ModelAndView modelAndView) throws Exception {
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+ BdtpRequest.removeCurrent();
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+ }
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+
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+}
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