1 files changed, 288 insertions, 0 deletions
diff --git a/service/src/main/java/org/onap/vfc/nfvo/multivimproxy/common/util/restclient/HttpsRest.java b/service/src/main/java/org/onap/vfc/nfvo/multivimproxy/common/util/restclient/HttpsRest.java
new file mode 100644
index 0000000..7190c56
--- /dev/null
+++ b/service/src/main/java/org/onap/vfc/nfvo/multivimproxy/common/util/restclient/HttpsRest.java
@@ -0,0 +1,288 @@
+/*
+ * Copyright 2017 Huawei Technologies Co., Ltd.
+ *
+ * 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.
+ */
+
+package org.onap.vfc.nfvo.multivimproxy.common.util.restclient;
+
+import java.io.IOException;
+import java.io.UnsupportedEncodingException;
+
+import org.eclipse.jetty.client.ContentExchange;
+import org.eclipse.jetty.client.HttpClient;
+import org.eclipse.jetty.client.HttpExchange;
+import org.eclipse.jetty.io.ByteArrayBuffer;
+import org.eclipse.jetty.util.ssl.SslContextFactory;
+import org.eclipse.jetty.util.thread.QueuedThreadPool;
+import org.onap.vfc.nfvo.multivimproxy.common.util.request.RequestUtil;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class HttpsRest extends HttpBaseRest {
+
+    private static final Logger LOG = LoggerFactory.getLogger(HttpsRest.class);
+
+    public void initHttpsRest() {
+        SslContextFactory sslContextFactory = new SslContextFactory();
+        client = new HttpClient(sslContextFactory);
+        client.setConnectorType(HttpClient.CONNECTOR_SELECT_CHANNEL);
+        client.setMaxConnectionsPerAddress(200); // max 200 concurrent connections to every address
+        client.setThreadPool(new QueuedThreadPool(250)); // max 250 threads
+        client.setTimeout(30000); // 30 seconds timeout; if no server reply, the request expires
+        try {
+            client.start();
+        } catch(Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+    @Override
+    public RestfulResponse get(String servicePath, RestfulParametes restParametes) throws ServiceException {
+        return null;
+    }
+
+    @Override
+    public RestfulResponse head(String servicePath, RestfulParametes restParametes, RestfulOptions options)
+            throws ServiceException {
+        return null;
+    }
+
+    @Override
+    public RestfulResponse head(String servicePath, RestfulParametes restParametes) throws ServiceException {
+        return null;
+    }
+
+    @Override
+    public void asyncGet(String servicePath, RestfulParametes restParametes, RestfulAsyncCallback callback)
+            throws ServiceException {
+
+    }
+
+    @Override
+    public void asyncGet(String servicePath, RestfulParametes restParametes, RestfulOptions options,
+            RestfulAsyncCallback callback) throws ServiceException {
+
+    }
+
+    @Override
+    public RestfulResponse put(String servicePath, RestfulParametes restParametes) throws ServiceException {
+        return null;
+    }
+
+    @Override
+    public void asyncPut(String servicePath, RestfulParametes restParametes, RestfulAsyncCallback callback)
+            throws ServiceException {
+
+    }
+
+    @Override
+    public void asyncPut(String servicePath, RestfulParametes restParametes, RestfulOptions options,
+            RestfulAsyncCallback callback) throws ServiceException {
+
+    }
+
+    @Override
+    public RestfulResponse post(String servicePath, RestfulParametes restParametes) throws ServiceException {
+        return null;
+    }
+
+    @Override
+    public RestfulResponse post(String servicePath, RestfulParametes restParametes, RestfulOptions options)
+            throws ServiceException {
+        return null;
+    }
+
+    @Override
+    public void asyncPost(String servicePath, RestfulParametes restParametes, RestfulAsyncCallback callback)
+            throws ServiceException {
+
+    }
+
+    @Override
+    public void asyncPost(String servicePath, RestfulParametes restParametes, RestfulOptions options,
+            RestfulAsyncCallback callback) throws ServiceException {
+
+    }
+
+    @Override
+    public RestfulResponse delete(String servicePath, RestfulParametes restParametes) throws ServiceException {
+        return null;
+    }
+
+    @Override
+    public void asyncDelete(String servicePath, RestfulParametes restParametes, RestfulAsyncCallback callback)
+            throws ServiceException {
+
+    }
+
+    @Override
+    public void asyncDelete(String servicePath, RestfulParametes restParametes, RestfulOptions options,
+            RestfulAsyncCallback callback) throws ServiceException {
+
+    }
+
+    @Override
+    public RestfulResponse patch(String servicePath, RestfulParametes restParametes) throws ServiceException {
+        return null;
+    }
+
+    @Override
+    public RestfulResponse patch(String servicePath, RestfulParametes restParametes, RestfulOptions options)
+            throws ServiceException {
+        return null;
+    }
+
+    @Override
+    public void asyncPatch(String servicePath, RestfulParametes restParametes, RestfulAsyncCallback callback)
+            throws ServiceException {
+
+    }
+
+    @Override
+    public void asyncPatch(String servicePath, RestfulParametes restParametes, RestfulOptions options,
+            RestfulAsyncCallback callback) throws ServiceException {
+
+    }
+
+    @Override
+    public RestfulResponse get(String servicePath, RestfulParametes restParametes, RestfulOptions option)
+            throws ServiceException {
+        ContentExchange exchange = new ContentExchange(true);
+        exchange.setURL(servicePath);
+        exchange.setMethod("GET");
+        restParametes.getHeaderMap().entrySet().stream()
+                .forEach(entry -> exchange.setRequestHeader(entry.getKey(), entry.getValue()));
+
+        try {
+            client.send(exchange);
+        } catch(IOException e) {
+            e.printStackTrace();
+        }
+        try {
+            int exchangeState = exchange.waitForDone();
+            if(exchangeState == HttpExchange.STATUS_COMPLETED) {
+                String res = exchange.getResponseContent();
+                LOG.info(res);
+
+                RestfulResponse restfulResponse = new RestfulResponse();
+                restfulResponse.setResponseJson(exchange.getResponseContent());
+                restfulResponse.setStatus(exchange.getResponseStatus());
+                return restfulResponse;
+            } else if(exchangeState == HttpExchange.STATUS_EXCEPTED) {
+                throw new ServiceException(
+                        "request is exception: " + RestHttpContentExchange.toState(HttpExchange.STATUS_EXCEPTED));
+            } else if(exchangeState == HttpExchange.STATUS_EXPIRED) {
+                throw new ServiceException(
+                        "request is expierd: " + RestHttpContentExchange.toState(HttpExchange.STATUS_EXPIRED));
+            }
+        } catch(InterruptedException e) {
+            e.printStackTrace();
+        } catch(UnsupportedEncodingException e) {
+            e.printStackTrace();
+        }
+        return null;
+    }
+
+    @Override
+    public RestfulResponse put(String servicePath, RestfulParametes restParametes, RestfulOptions options)
+            throws ServiceException {
+        ContentExchange exchange = new ContentExchange(true);
+        exchange.setURL(servicePath);
+        exchange.setMethod("PUT");
+        exchange.setRequestContent(new ByteArrayBuffer(restParametes.getRawData()));
+
+        restParametes.getHeaderMap().entrySet().stream()
+                .forEach(entry -> exchange.setRequestHeader(entry.getKey(), entry.getValue()));
+
+        try {
+            client.send(exchange);
+        } catch(IOException e) {
+            e.printStackTrace();
+        }
+
+        try {
+            int exchangeState = exchange.waitForDone();
+            if(exchangeState == HttpExchange.STATUS_COMPLETED) {
+                String res = exchange.getResponseContent();
+                LOG.info(res);
+
+                RestfulResponse restfulResponse = new RestfulResponse();
+                restfulResponse.setResponseJson(exchange.getResponseContent());
+                restfulResponse.setStatus(exchange.getResponseStatus());
+                return restfulResponse;
+            } else if(exchangeState == HttpExchange.STATUS_EXCEPTED) {
+                throw new ServiceException(
+                        "request is exception: " + RestHttpContentExchange.toState(HttpExchange.STATUS_EXCEPTED));
+            } else if(exchangeState == HttpExchange.STATUS_EXPIRED) {
+                throw new ServiceException(
+                        "request is expierd: " + RestHttpContentExchange.toState(HttpExchange.STATUS_EXPIRED));
+            }
+        } catch(InterruptedException e) {
+            e.printStackTrace();
+        } catch(UnsupportedEncodingException e) {
+            e.printStackTrace();
+        }
+        return null;
+    }
+
+    @Override
+    public RestfulResponse delete(String servicePath, RestfulParametes restParametes, RestfulOptions options)
+            throws ServiceException {
+        ContentExchange exchange = new ContentExchange(true);
+
+        String encodeParams = RequestUtil.encodeParams(restParametes);
+        if(encodeParams.isEmpty()) {
+            exchange.setURL(servicePath);
+        } else {
+            exchange.setURL(servicePath + "?" + encodeParams);
+        }
+        exchange.setMethod("DELETE");
+        if(restParametes.getRawData() != null) {
+            exchange.setRequestContent(new ByteArrayBuffer(restParametes.getRawData()));
+        }
+
+        restParametes.getHeaderMap().entrySet().stream()
+                .forEach(entry -> exchange.setRequestHeader(entry.getKey(), entry.getValue()));
+
+        try {
+            client.send(exchange);
+        } catch(IOException e) {
+            e.printStackTrace();
+        }
+
+        try {
+            int exchangeState = exchange.waitForDone();
+            if(exchangeState == HttpExchange.STATUS_COMPLETED) {
+                String res = exchange.getResponseContent();
+                LOG.info(res);
+
+                RestfulResponse restfulResponse = new RestfulResponse();
+                restfulResponse.setResponseJson(exchange.getResponseContent());
+                restfulResponse.setStatus(exchange.getResponseStatus());
+                return restfulResponse;
+            } else if(exchangeState == HttpExchange.STATUS_EXCEPTED) {
+                throw new ServiceException(
+                        "request is exception: " + RestHttpContentExchange.toState(HttpExchange.STATUS_EXCEPTED));
+            } else if(exchangeState == HttpExchange.STATUS_EXPIRED) {
+                throw new ServiceException(
+                        "request is expierd: " + RestHttpContentExchange.toState(HttpExchange.STATUS_EXPIRED));
+            }
+        } catch(InterruptedException e) {
+            e.printStackTrace();
+        } catch(UnsupportedEncodingException e) {
+            e.printStackTrace();
+        }
+        return null;
+    }
+}