NonRT-RIC A1 Northbound API

[nonrtric.git] / sdnc-a1-controller / oam / configbackuprestore / vnfconfigbackupservice / src / main / java / com / onap / sdnc / vnfbackupservice / scheduler / VnfRestClient.java

diff --git a/sdnc-a1-controller/oam/configbackuprestore/vnfconfigbackupservice/src/main/java/com/onap/sdnc/vnfbackupservice/scheduler/VnfRestClient.java b/sdnc-a1-controller/oam/configbackuprestore/vnfconfigbackupservice/src/main/java/com/onap/sdnc/vnfbackupservice/scheduler/VnfRestClient.java
new file mode 100644 (file)
index 0000000..2af4e08
--- /dev/null
+++ b/sdnc-a1-controller/oam/configbackuprestore/vnfconfigbackupservice/src/main/java/com/onap/sdnc/vnfbackupservice/scheduler/VnfRestClient.java
@@ -0,0 +1,58 @@
+/*
+* ============LICENSE_START=======================================================
+* ONAP : SDNC-FEATURES
+* ================================================================================
+* Copyright 2018 TechMahindra
+*=================================================================================
+* 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 com.onap.sdnc.vnfbackupservice.scheduler;
+
+
+import java.util.Arrays;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpEntity;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.HttpMethod;
+import org.springframework.http.MediaType;
+import org.springframework.http.ResponseEntity;
+import org.springframework.stereotype.Service;
+import org.springframework.web.client.RestTemplate;
+
+
+@Service
+public class VnfRestClient {
+
+       @Autowired
+       private RestTemplate restTemplate;
+
+       public String vnfRestClient(String url, String userName, String password) {
+               restTemplate = new RestTemplate();
+               HttpHeaders headers = new HttpHeaders();
+               HttpEntity<String> entity = new HttpEntity<String>(generateHeaders(headers, userName, password));
+               ResponseEntity<String> response = restTemplate.exchange(url, HttpMethod.GET, entity, String.class);
+               String result = response.getBody();
+               return result;
+       }
+       
+       public HttpHeaders generateHeaders(HttpHeaders headers, String userName, String password) {
+               headers.setAccept(Arrays.asList(new MediaType[] { MediaType.APPLICATION_JSON }));
+               headers.setContentType(MediaType.APPLICATION_JSON);
+               String base64Username = userName + ":" + password;
+               byte[] message = base64Username.getBytes();
+               headers.set("Authorization", "Basic " + java.util.Base64.getEncoder().encodeToString(message));
+               return headers;
+       }
+}