Created ReportAuthMethodModel

Author: litvinovg

api/src/main/java/edu/cornell/mannlib/vitro/webapp/freemarker/config/FreemarkerConfiguration.java

@@ -25,6 +25,7 @@
 import edu.cornell.mannlib.vitro.webapp.edit.n3editing.configuration.EditConfigurationConstants;
 import edu.cornell.mannlib.vitro.webapp.freemarker.loader.FreemarkerTemplateLoader;
 import edu.cornell.mannlib.vitro.webapp.i18n.freemarker.I18nMethodModel;
+import edu.cornell.mannlib.vitro.webapp.i18n.freemarker.ReportAuthMethodModel;
 import edu.cornell.mannlib.vitro.webapp.startup.StartupStatus;
 import edu.cornell.mannlib.vitro.webapp.utils.developer.DeveloperSettings;
 import edu.cornell.mannlib.vitro.webapp.utils.developer.Key;
@@ -273,6 +274,8 @@ private void addMethods(FreemarkerConfigurationImpl c) {
 			c.setSharedVariable("placeholderImageUrl",
 					new IndividualPlaceholderImageUrlMethod());
 			c.setSharedVariable("i18n", new I18nMethodModel());
+			c.setSharedVariable("isReportAuth", new ReportAuthMethodModel());
+			
 		}
 
 		private Map<String, Object> getRevisionInfo(ServletContext ctx) {

api/src/main/java/edu/cornell/mannlib/vitro/webapp/i18n/freemarker/ReportAuthMethodModel.java

@@ -0,0 +1,30 @@
+/* $This file is distributed under the terms of the license in LICENSE$ */
+
+package edu.cornell.mannlib.vitro.webapp.i18n.freemarker;
+
+import static edu.cornell.mannlib.vitro.webapp.auth.attributes.AccessOperation.EXECUTE;
+import static edu.cornell.mannlib.vitro.webapp.auth.policy.PolicyHelper.isAuthorizedForActions;
+
+import java.util.List;
+
+import javax.servlet.http.HttpServletRequest;
+
+import edu.cornell.mannlib.vitro.webapp.auth.objects.DataDistributorAccessObject;
+import freemarker.core.Environment;
+import freemarker.template.TemplateMethodModelEx;
+import freemarker.template.TemplateModelException;
+
+public class ReportAuthMethodModel implements TemplateMethodModelEx {
+
+    @Override
+    public Object exec(List args) throws TemplateModelException {
+        if (args.isEmpty() || args.get(0) == null) {
+            return false;
+        }
+        Environment env = Environment.getCurrentEnvironment();
+        HttpServletRequest request = (HttpServletRequest) env.getCustomAttribute("request");
+        String uri = args.get(0).toString();
+        return isAuthorizedForActions(request, new DataDistributorAccessObject(uri), EXECUTE);
+    }
+
+}