1 files changed, 62 insertions, 0 deletions
diff --git a/appc-config/appc-config-generator/provider/src/main/java/org/openecomp/sdnc/config/generator/reader/ReaderNode.java b/appc-config/appc-config-generator/provider/src/main/java/org/openecomp/sdnc/config/generator/reader/ReaderNode.java
new file mode 100644
index 000000000..301e5d701
--- /dev/null
+++ b/appc-config/appc-config-generator/provider/src/main/java/org/openecomp/sdnc/config/generator/reader/ReaderNode.java
@@ -0,0 +1,62 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP : APP-C
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property.  All rights reserved.
+ * ================================================================================
+ * 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.openecomp.sdnc.config.generator.reader;
+
+import java.io.File;
+import java.util.Map;
+
+import org.apache.commons.io.FileUtils;
+import org.apache.commons.lang3.StringUtils;
+import org.openecomp.sdnc.config.generator.ConfigGeneratorConstant;
+import org.openecomp.sdnc.config.generator.merge.MergeNode;
+
+import com.att.eelf.configuration.EELFLogger;
+import com.att.eelf.configuration.EELFManager;
+import org.openecomp.sdnc.sli.SvcLogicContext;
+import org.openecomp.sdnc.sli.SvcLogicException;
+import org.openecomp.sdnc.sli.SvcLogicJavaPlugin;
+
+public class ReaderNode implements SvcLogicJavaPlugin {
+
+    private static final  EELFLogger log = EELFManager.getInstance().getLogger(MergeNode.class);
+    
+    
+    public void getFileData(Map<String, String> inParams, SvcLogicContext ctx) throws SvcLogicException {
+        log.info("Received getFileData call with params : " + inParams);
+        String responsePrefix = inParams.get(ConfigGeneratorConstant.INPUT_PARAM_RESPONSE_PRIFIX);
+        try{
+            responsePrefix = StringUtils.isNotBlank(responsePrefix) ? (responsePrefix+".") : "";
+            String fileName =  inParams.get(ConfigGeneratorConstant.INPUT_PARAM_FILE_NAME);
+            
+            String fileData = FileUtils.readFileToString(new File(fileName), ConfigGeneratorConstant.STRING_ENCODING);
+
+            ctx.setAttribute(responsePrefix + ConfigGeneratorConstant.OUTPUT_PARAM_FILE_DATA,fileData);            
+            ctx.setAttribute(responsePrefix + ConfigGeneratorConstant.OUTPUT_PARAM_STATUS, ConfigGeneratorConstant.OUTPUT_STATUS_SUCCESS);
+        } catch (Exception e) {
+            ctx.setAttribute(responsePrefix + ConfigGeneratorConstant.OUTPUT_PARAM_STATUS, ConfigGeneratorConstant.OUTPUT_STATUS_FAILURE);
+            ctx.setAttribute(responsePrefix + ConfigGeneratorConstant.OUTPUT_PARAM_ERROR_MESSAGE,e.getMessage());
+            log.error("Failed in merging data to template " + e.getMessage());
+            throw new SvcLogicException(e.getMessage());
+        }
+    }
+
+    
+}