Adding new sub repo and modules, along with rest endpoint, test case and Spring Application class

Issue-ID: CPS-431

Change-Id: I6fd4379df6133108c1f8f2a5339f990f16773ad6
Signed-off-by: DylanB95EST <dylan.byrne@est.tech>

7 files changed, 244 insertions, 0 deletions

diff --git a/src/main/java/org/onap/cps/ncmp/Application.java b/src/main/java/org/onap/cps/ncmp/Application.java
new file mode 100644
index 00000000..ca566071
--- /dev/null
+++ b/src/main/java/org/onap/cps/ncmp/Application.java
@@ -0,0 +1,33 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2021 Nordix Foundation. 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.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.cps.ncmp;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class Application {
+
+    public static void main(final String[] args) {
+        SpringApplication.run(Application.class, args);
+    }
+
+}
diff --git a/src/main/java/org/onap/cps/ncmp/rest/controller/DmiRestController.java b/src/main/java/org/onap/cps/ncmp/rest/controller/DmiRestController.java
new file mode 100644
index 00000000..700ca82c
--- /dev/null
+++ b/src/main/java/org/onap/cps/ncmp/rest/controller/DmiRestController.java
@@ -0,0 +1,38 @@
+/*
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2021 Nordix Foundation
+ *  ================================================================================
+ *  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.
+ *
+ *  SPDX-License-Identifier: Apache-2.0
+ *  ============LICENSE_END=========================================================
+ */
+
+package org.onap.cps.ncmp.rest.controller;
+
+import org.onap.cps.ncmp.rest.api.DmiPluginApi;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RequestMapping("${rest.api.dmi-base-path}")
+@RestController
+public class DmiRestController implements DmiPluginApi {
+
+    @Override
+    public ResponseEntity<Object> helloWorld() {
+        final var helloWorld = "Hello World";
+        return new ResponseEntity<>(helloWorld, HttpStatus.OK);
+    }
+
+}
diff --git a/src/main/java/org/onap/cps/ncmp/service/DmiService.java b/src/main/java/org/onap/cps/ncmp/service/DmiService.java
new file mode 100644
index 00000000..c17b9f7e
--- /dev/null
+++ b/src/main/java/org/onap/cps/ncmp/service/DmiService.java
@@ -0,0 +1,30 @@
+/*
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2021 Nordix Foundation
+ *  ================================================================================
+ *  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.
+ *
+ *  SPDX-License-Identifier: Apache-2.0
+ *  ============LICENSE_END=========================================================
+ */
+
+package org.onap.cps.ncmp.service;
+
+/**
+ * Interface for handling Dmi plugin Data.
+ */
+public interface DmiService {
+    /**
+     * Return Simple Hello World Statement.
+     */
+    String getHelloWorld();
+}
diff --git a/src/main/java/org/onap/cps/ncmp/service/DmiServiceImpl.java b/src/main/java/org/onap/cps/ncmp/service/DmiServiceImpl.java
new file mode 100644
index 00000000..a1cecc3e
--- /dev/null
+++ b/src/main/java/org/onap/cps/ncmp/service/DmiServiceImpl.java
@@ -0,0 +1,28 @@
+/*
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2021 Nordix Foundation
+ *  ================================================================================
+ *  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.
+ *
+ *  SPDX-License-Identifier: Apache-2.0
+ *  ============LICENSE_END=========================================================
+ */
+
+package org.onap.cps.ncmp.service;
+
+public class DmiServiceImpl implements DmiService {
+
+    @Override
+    public String getHelloWorld() {
+        return "Hello World";
+    }
+}
diff --git a/src/main/resources/application.yml b/src/main/resources/application.yml
new file mode 100644
index 00000000..08466681
--- /dev/null
+++ b/src/main/resources/application.yml
@@ -0,0 +1,29 @@
+#  ============LICENSE_START=======================================================
+#  Modification (C) 2021 Nordix Foundation
+#  ================================================================================
+#  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.
+#
+#  SPDX-License-Identifier: Apache-2.0
+#  ============LICENSE_END=========================================================
+
+server:
+  port: 8080
+
+rest:
+  api:
+    dmi-base-path: /dmi/api
+
+security:
+  permit-uri: /manage/health/**,/manage/info,/swagger-ui/**,/swagger-resources/**,/v3/api-docs
+  auth:
+    username: ${CPS_USERNAME}
+    password: ${CPS_PASSWORD}
\ No newline at end of file
diff --git a/src/test/groovy/org/onap/cps/ncmp/rest/controller/DmiRestControllerSpec.groovy b/src/test/groovy/org/onap/cps/ncmp/rest/controller/DmiRestControllerSpec.groovy
new file mode 100644
index 00000000..5a7db192
--- /dev/null
+++ b/src/test/groovy/org/onap/cps/ncmp/rest/controller/DmiRestControllerSpec.groovy
@@ -0,0 +1,53 @@
+/*
+ *  ============LICENSE_START=======================================================
+ *  Copyright (C) 2021 Nordix Foundation
+ *  ================================================================================
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *        http://www.apache.org/licenses/LICENSE-2.0
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ *  SPDX-License-Identifier: Apache-2.0
+ *  ============LICENSE_END=========================================================
+ */
+
+package org.onap.cps.ncmp.rest.controller
+
+import org.springframework.http.HttpStatus
+
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get
+
+import org.springframework.beans.factory.annotation.Autowired
+import org.springframework.beans.factory.annotation.Value
+import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest
+import org.springframework.test.web.servlet.MockMvc
+import spock.lang.Specification
+
+@WebMvcTest
+class DmiRestControllerSpec extends Specification {
+
+    @Autowired
+    private MockMvc mvc
+
+    @Value('${rest.api.dmi-base-path}')
+    def basePath
+
+    def 'Get Hello World'() {
+        given: 'hello world endpoint'
+            def helloWorldEndpoint = "$basePath/v1/helloworld"
+
+        when: 'get hello world api is invoked'
+            def response = mvc.perform(get(helloWorldEndpoint)).andReturn().response
+
+        then: 'Response Status is OK and contains expected text'
+            response.status == HttpStatus.OK.value()
+            response.getContentAsString() == 'Hello World'
+    }
+
+}
diff --git a/src/test/groovy/org/onap/cps/ncmp/service/DmiServiceImplSpec.groovy b/src/test/groovy/org/onap/cps/ncmp/service/DmiServiceImplSpec.groovy
new file mode 100644
index 00000000..8be4f069
--- /dev/null
+++ b/src/test/groovy/org/onap/cps/ncmp/service/DmiServiceImplSpec.groovy
@@ -0,0 +1,33 @@
+/*
+ *  ============LICENSE_START=======================================================
+ *  Copyright (C) 2021 Nordix Foundation
+ *  ================================================================================
+ *  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.
+ *
+ *  SPDX-License-Identifier: Apache-2.0
+ *  ============LICENSE_END=========================================================
+ */
+
+package org.onap.cps.ncmp.service
+
+
+import spock.lang.Specification
+
+class DmiServiceImplSpec extends Specification {
+    def objectUnderTest = new DmiServiceImpl()
+
+    def 'Retrieve Hello World'() {
+        expect: 'Hello World is Returned'
+            objectUnderTest.getHelloWorld() == 'Hello World'
+    }
+
+}