Include impacted changes for APPC-346,APPC-348

[appc.git] / appc-provider / appc-provider-bundle / src / main / java / org / onap / appc / provider / lcm / mock / MockRebootHelper.java

diff --git a/appc-provider/appc-provider-bundle/src/main/java/org/onap/appc/provider/lcm/mock/MockRebootHelper.java b/appc-provider/appc-provider-bundle/src/main/java/org/onap/appc/provider/lcm/mock/MockRebootHelper.java
new file mode 100644 (file)
index 0000000..1f2fb59
--- /dev/null
+++ b/appc-provider/appc-provider-bundle/src/main/java/org/onap/appc/provider/lcm/mock/MockRebootHelper.java
@@ -0,0 +1,70 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP : APPC
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * Copyright (C) 2017 Amdocs
+ * =============================================================================
+ * 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.
+ * 
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.appc.provider.lcm.mock;
+
+import org.onap.appc.executor.objects.LCMCommandStatus;
+import org.onap.appc.requesthandler.objects.RequestHandlerInput;
+import org.onap.appc.requesthandler.objects.RequestHandlerOutput;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.IOException;
+
+/**
+ * This class is here because LCM reboot backend is not implemented.
+ * Hence this class is here to mock the handling response of LCM reboot REST API.
+ * <p>
+ * When backend is implemented, this file should be removed.
+ */
+public class MockRebootHelper extends AbstractMockHelper {
+    private final String MOCK_REBOOT_FILENAME = "/tmp/lcm/reboot";
+
+    /**
+     * Process service request through reading the mockFile.
+     * If the file doesn't exist, it will return "The reboot command is not supported"
+     * Otherwise, it will build an accepted result.
+     *
+     * @param requestHandlerInput of the input
+     * @return RequestHandlerOutput
+     */
+    public RequestHandlerOutput reboot(RequestHandlerInput requestHandlerInput) {
+        File file = new File(MOCK_REBOOT_FILENAME);
+        if (!file.exists()) {
+            // when mock file does not exist, return generic service not supported
+            status = buildStatusForErrorMsg(LCMCommandStatus.REJECTED, "The reboot command is not supported");
+        } else {
+            try {
+                properties.load(new FileInputStream(MOCK_REBOOT_FILENAME));
+                status = buildStatusWithoutParams(LCMCommandStatus.ACCEPTED);
+            } catch (IOException e) {
+                // when loading propertes from mock file failed, return with associated message
+                status = buildStatusForErrorMsg(LCMCommandStatus.REJECTED,
+                    String.format("cannot load properties from %s", MOCK_REBOOT_FILENAME));
+            }
+        }
+
+        return setOutputStatus();
+    }
+}