Initial commit.

samples/contacts/src/main/java/sample/contact/SecureIndexController.java

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+/*
+ * The Acegi Security System for Spring is published under the terms
+ * of the Apache Software License.
+ *
+ * Visit http://acegisecurity.sourceforge.net for further details.
+ */
+
+package sample.contact;
+
+import net.sf.acegisecurity.Authentication;
+import net.sf.acegisecurity.GrantedAuthority;
+import net.sf.acegisecurity.context.ContextHolder;
+import net.sf.acegisecurity.context.SecureContext;
+
+import org.springframework.beans.factory.InitializingBean;
+
+import org.springframework.web.servlet.ModelAndView;
+import org.springframework.web.servlet.mvc.Controller;
+
+import java.io.IOException;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+
+/**
+ * Controller for secure index page.
+ *
+ * @author Ben Alex
+ * @version $Id$
+ */
+public class SecureIndexController implements Controller, InitializingBean {
+    //~ Instance fields ========================================================
+
+    private ContactManager contactManager;
+
+    //~ Methods ================================================================
+
+    public void setContactManager(ContactManager contact) {
+        this.contactManager = contact;
+    }
+
+    public ContactManager getContactManager() {
+        return contactManager;
+    }
+
+    public void afterPropertiesSet() throws Exception {
+        if (contactManager == null) {
+            throw new IllegalArgumentException("A ContactManager implementation is required");
+        }
+    }
+
+    public ModelAndView handleRequest(HttpServletRequest request,
+                                      HttpServletResponse response)
+                               throws ServletException, IOException {
+        Authentication currentUser = ((SecureContext) ContextHolder.getContext())
+                                     .getAuthentication();
+
+        boolean supervisor = false;
+        GrantedAuthority[] granted = currentUser.getAuthorities();
+
+        for (int i = 0; i < granted.length; i++) {
+            if (granted[i].getAuthority().equals("ROLE_SUPERVISOR")) {
+                supervisor = true;
+            }
+        }
+
+        Contact[] myContacts = contactManager.getAllByOwner(currentUser.getPrincipal()
+                                                                       .toString());
+
+        Map model = new HashMap();
+        model.put("contacts", myContacts);
+        model.put("supervisor", new Boolean(supervisor));
+        model.put("user", currentUser.getPrincipal().toString());
+
+        return new ModelAndView("index", "model", model);
+    }
+}