1 files changed, 101 insertions, 0 deletions
diff --git a/warehouse/src/main/java/app/market/web/controller/SpringBaseController.java b/warehouse/src/main/java/app/market/web/controller/SpringBaseController.java
new file mode 100644
index 0000000..b85f1e6
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+++ b/warehouse/src/main/java/app/market/web/controller/SpringBaseController.java
@@ -0,0 +1,101 @@
+/*
+ * Copyright (c) 2019 TOYOTA MOTOR CORPORATION
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package app.market.web.controller;
+
+import java.io.IOException;
+import java.sql.SQLException;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.web.client.HttpClientErrorException;
+import org.springframework.web.servlet.HandlerExceptionResolver;
+import org.springframework.web.servlet.ModelAndView;
+
+import app.market.utils.datatable.DataTableMap;
+import app.market.utils.json.JsonMapperUtils;
+import app.market.utils.json.JsonResult;
+
+/**
+ * Base Controller
+ *
+ * @author Toyota
+ */
+public abstract class SpringBaseController implements HandlerExceptionResolver {
+
+    private static Logger logger = LoggerFactory.getLogger( SpringBaseController.class );
+
+    protected final static String MODEL_ERRORS = "modelErrors";
+
+    @Override
+    public ModelAndView resolveException(HttpServletRequest request, HttpServletResponse response, Object handler,
+            Exception ex) {
+        Map<String, Object> model = new HashMap<String, Object>();
+        if ( ex instanceof IOException ) {
+            logger.info( ex.getMessage() );
+            model.put( MODEL_ERRORS, "No permission to read the record of this application！" );
+            return new ModelAndView( "other/500", model );
+
+        } else if ( ex instanceof SQLException ) {
+            logger.info( ex.getMessage() );
+            model.put( MODEL_ERRORS, "The database error occurred." );
+            return new ModelAndView( "other/500", model );
+
+        } else if ( ex instanceof HttpClientErrorException ) {
+            logger.info( ex.getMessage() );
+            model.put( MODEL_ERRORS, ex.getMessage() );
+            return new ModelAndView( PageMapping.LOGIN.toString(), model );
+
+        } else if ( ex instanceof RuntimeException ) {
+            logger.info( ex.getMessage() );
+            model.put( MODEL_ERRORS, ex.getMessage() );
+            return new ModelAndView( "other/500", model );
+
+        } else if ( ex instanceof NullPointerException ) {
+            logger.info( ex.getMessage() );
+            model.put( MODEL_ERRORS, ex.getMessage() );
+            return new ModelAndView( "other/500", model );
+
+        } else if ( ex instanceof Exception ) {
+            logger.info( ex.getMessage() );
+            model.put( MODEL_ERRORS, "A server error occurred. Please contact the administrator!" );
+           // model.put( MODEL_ERRORS, "Your session has time out, please log on again.");
+            return new ModelAndView( "other/500", model );
+        }
+        return null;
+    }
+
+    protected String writeDataTableMap(JsonResult jr, String draw) {
+        DataTableMap map = new DataTableMap( draw, null );
+        map.setErrorMsg( jr.getStatus(), jr.getData().toString() );
+        return JsonMapperUtils.writeValueAsString( map.getMapData() );
+    }
+
+    protected String writeErrorList(JsonResult jr, List<String> errorList) {
+        errorList.add( jr.getData().toString() );
+        return JsonMapperUtils.getJsonString( jr.getStatus(), null, errorList );
+    }
+
+    protected String writeErrorString(JsonResult jr) {
+        return JsonMapperUtils.getJsonString( jr.getStatus(), null, jr.getData().toString() );
+    }
+
+}