Merge "Rework deploy/undeploy UI"

2 files changed, 5 insertions, 149 deletions

diff --git a/src/main/java/org/onap/clamp/clds/client/DcaeHttpConnectionManager.java b/src/main/java/org/onap/clamp/clds/client/DcaeHttpConnectionManager.java
deleted file mode 100644
index 30afddcd0..000000000
--- a/src/main/java/org/onap/clamp/clds/client/DcaeHttpConnectionManager.java
+++ /dev/null
@@ -1,145 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ONAP CLAMP
- * ================================================================================
- * 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============================================
- * Modifications copyright (c) 2018 Nokia
- * ===================================================================
- *
- */
-
-package org.onap.clamp.clds.client;
-
-import com.att.eelf.configuration.EELFLogger;
-import com.att.eelf.configuration.EELFManager;
-
-import java.io.BufferedReader;
-import java.io.DataOutputStream;
-import java.io.IOException;
-import java.io.InputStreamReader;
-import java.net.HttpURLConnection;
-import java.net.URL;
-
-import javax.net.ssl.HttpsURLConnection;
-import javax.ws.rs.BadRequestException;
-
-import org.apache.commons.io.IOUtils;
-import org.onap.clamp.clds.util.LoggingUtils;
-import org.springframework.stereotype.Component;
-
-/**
- * This class manages the HTTP and HTTPS connections to DCAE.
- */
-@Component
-public class DcaeHttpConnectionManager {
-    protected static final EELFLogger logger = EELFManager.getInstance().getLogger(DcaeHttpConnectionManager.class);
-    protected static final EELFLogger metricsLogger = EELFManager.getInstance().getMetricsLogger();
-    private static final String DCAE_REQUEST_FAILED_LOG = "Request Failed - response payload=";
-
-    private String doHttpsQuery(URL url, String requestMethod, String payload, String contentType) throws IOException {
-        logger.info("Using HTTPS URL to contact DCAE:" + url.toString());
-        HttpsURLConnection secureConnection = (HttpsURLConnection) url.openConnection();
-        secureConnection.setRequestMethod(requestMethod);
-        secureConnection.setRequestProperty("X-ECOMP-RequestID", LoggingUtils.getRequestId());
-        if (payload != null && contentType != null) {
-            secureConnection.setRequestProperty("Content-Type", contentType);
-            secureConnection.setDoOutput(true);
-            try (DataOutputStream wr = new DataOutputStream(secureConnection.getOutputStream())) {
-                wr.writeBytes(payload);
-                wr.flush();
-            }
-        }
-        int responseCode = secureConnection.getResponseCode();
-        logger.info("Response Code: " + responseCode);
-        if (responseCode < 400) {
-            try (BufferedReader reader = new BufferedReader(new InputStreamReader(secureConnection.getInputStream()))) {
-                String responseStr = IOUtils.toString(reader);
-                logger.info("Response Content: " + responseStr);
-                return responseStr;
-            }
-        } else {
-            // In case of connection failure just check whether there is a
-            // content or not
-            try (BufferedReader reader = new BufferedReader(new InputStreamReader(secureConnection.getErrorStream()))) {
-                String responseStr = IOUtils.toString(reader);
-                logger.error(DCAE_REQUEST_FAILED_LOG + responseStr);
-                throw new BadRequestException(responseStr);
-            }
-        }
-    }
-
-    private String doHttpQuery(URL url, String requestMethod, String payload, String contentType) throws IOException {
-        LoggingUtils utils = new LoggingUtils(logger);
-        logger.info("Using HTTP URL to contact DCAE:" + url);
-        HttpURLConnection connection = (HttpURLConnection) url.openConnection();
-        connection = utils.invoke(connection, "DCAE", requestMethod);
-        connection.setRequestMethod(requestMethod);
-        connection.setRequestProperty("X-ECOMP-RequestID", LoggingUtils.getRequestId());
-        if (payload != null && contentType != null) {
-            connection.setRequestProperty("Content-Type", contentType);
-            connection.setDoOutput(true);
-            try (DataOutputStream wr = new DataOutputStream(connection.getOutputStream())) {
-                wr.writeBytes(payload);
-                wr.flush();
-            }
-        }
-        int responseCode = connection.getResponseCode();
-        logger.info("Response Code: " + responseCode);
-        if (responseCode < 400) {
-            try (BufferedReader reader = new BufferedReader(new InputStreamReader(connection.getInputStream()))) {
-                String responseStr = IOUtils.toString(reader);
-                logger.info("Response Content: " + responseStr);
-                utils.invokeReturn();
-                return responseStr;
-            }
-        } else {
-            // In case of connection failure just check whether there is a
-            // content or not
-            try (BufferedReader reader = new BufferedReader(new InputStreamReader(connection.getErrorStream()))) {
-                String responseStr = IOUtils.toString(reader);
-                logger.error(DCAE_REQUEST_FAILED_LOG + responseStr);
-                utils.invokeReturn();
-                throw new BadRequestException(responseStr);
-            }
-        }
-    }
-
-    /**
-     * This method does a HTTP/HTTPS query to DCAE with parameters specified.
-     *
-     * @param url
-     *        The string HTTP or HTTPS that mustr be used to connect
-     * @param requestMethod
-     *        The Request Method (PUT, POST, GET, DELETE, etc ...)
-     * @param payload
-     *        The payload if any, in that case an ouputstream is opened
-     * @param contentType
-     *        The "application/json or application/xml, or whatever"
-     * @return The payload of the answer
-     * @throws IOException
-     *         In case of issue with the streams
-     */
-    public String doDcaeHttpQuery(String url, String requestMethod, String payload, String contentType)
-        throws IOException {
-        URL urlObj = new URL(url);
-        if (url.contains("https://")) { // Support for HTTPS
-            return doHttpsQuery(urlObj, requestMethod, payload, contentType);
-        } else { // Support for HTTP
-            return doHttpQuery(urlObj, requestMethod, payload, contentType);
-        }
-    }
-}
diff --git a/src/main/java/org/onap/clamp/clds/client/DcaeInventoryServices.java b/src/main/java/org/onap/clamp/clds/client/DcaeInventoryServices.java
index ffd19d82e..63fdc6187 100644
--- a/src/main/java/org/onap/clamp/clds/client/DcaeInventoryServices.java
+++ b/src/main/java/org/onap/clamp/clds/client/DcaeInventoryServices.java
@@ -45,6 +45,7 @@ import org.onap.clamp.clds.model.properties.Global;
 import org.onap.clamp.clds.model.properties.ModelProperties;

 import org.onap.clamp.clds.util.JsonUtils;

 import org.onap.clamp.clds.util.LoggingUtils;

+import org.onap.clamp.util.HttpConnectionManager;

 import org.springframework.beans.factory.annotation.Autowired;

 import org.springframework.stereotype.Component;

 

@@ -62,17 +63,17 @@ public class DcaeInventoryServices {
     public static final String DCAE_INVENTORY_RETRY_LIMIT = "dcae.intentory.retry.limit";

     private final ClampProperties refProp;

     private final CldsDao cldsDao;

-    private final DcaeHttpConnectionManager dcaeHttpConnectionManager;

+    private final HttpConnectionManager httpConnectionManager;

 

     /**

      * Constructor.

      */

     @Autowired

     public DcaeInventoryServices(ClampProperties refProp, CldsDao cldsDao,

-        DcaeHttpConnectionManager dcaeHttpConnectionManager) {

+    		HttpConnectionManager httpConnectionManager) {

         this.refProp = refProp;

         this.cldsDao = cldsDao;

-        this.dcaeHttpConnectionManager = dcaeHttpConnectionManager;

+        this.httpConnectionManager = httpConnectionManager;

     }

 

     /**

@@ -206,7 +207,7 @@ public class DcaeInventoryServices {
         }

         for (int i = 0; i < retryLimit; i++) {

             metricsLogger.info("Attempt n°" + i + " to contact DCAE inventory");

-            String response = dcaeHttpConnectionManager.doDcaeHttpQuery(fullUrl, "GET", null, null);

+            String response = httpConnectionManager.doGeneralHttpQuery(fullUrl, "GET", null, null, "DCAE");

             int totalCount = getTotalCountFromDcaeInventoryResponse(response);

             metricsLogger.info("getDcaeInformation complete: totalCount returned=" + totalCount);

             if (totalCount > 0) {