1 files changed, 94 insertions, 0 deletions
diff --git a/adaptors/netbox-client/provider/src/main/java/org/onap/ccsdk/sli/adaptors/netbox/impl/NetboxHttpClient.java b/adaptors/netbox-client/provider/src/main/java/org/onap/ccsdk/sli/adaptors/netbox/impl/NetboxHttpClient.java
new file mode 100644
index 000000000..505c5a77e
--- /dev/null
+++ b/adaptors/netbox-client/provider/src/main/java/org/onap/ccsdk/sli/adaptors/netbox/impl/NetboxHttpClient.java
@@ -0,0 +1,94 @@
+/*
+ * Copyright (C) 2018 Bell Canada.
+ *
+ * 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.ccsdk.sli.adaptors.netbox.impl;
+
+import static org.apache.http.HttpHeaders.ACCEPT;
+import static org.apache.http.HttpHeaders.AUTHORIZATION;
+import static org.apache.http.HttpHeaders.CONTENT_TYPE;
+
+import java.io.IOException;
+import java.nio.charset.Charset;
+import java.security.KeyManagementException;
+import java.security.KeyStoreException;
+import java.security.NoSuchAlgorithmException;
+import javax.net.ssl.SSLContext;
+import org.apache.http.HttpResponse;
+import org.apache.http.client.methods.HttpDelete;
+import org.apache.http.client.methods.HttpPost;
+import org.apache.http.client.methods.HttpRequestBase;
+import org.apache.http.conn.ssl.NoopHostnameVerifier;
+import org.apache.http.entity.StringEntity;
+import org.apache.http.impl.client.CloseableHttpClient;
+import org.apache.http.impl.client.HttpClientBuilder;
+import org.apache.http.ssl.SSLContexts;
+import org.apache.http.ssl.TrustStrategy;
+import org.onap.ccsdk.sli.adaptors.netbox.property.NetboxProperties;
+
+public class NetboxHttpClient implements AutoCloseable {
+
+    private static final String APPLICATION_JSON = "application/json";
+
+    private final CloseableHttpClient client;
+    private final String url;
+    private final String token;
+
+    // Used by the blueprint container
+    public NetboxHttpClient(NetboxProperties properties) {
+        this(properties.getHost(), properties.getApiKey());
+    }
+
+    NetboxHttpClient(final String url, final String token) {
+        this.url = url;
+        this.token = token;
+
+        final TrustStrategy acceptingTrustStrategy = (certificate, authType) -> true;
+        final SSLContext sslContext;
+        try {
+            sslContext = SSLContexts.custom()
+                .loadTrustMaterial(null, acceptingTrustStrategy).build();
+        } catch (final NoSuchAlgorithmException | KeyManagementException | KeyStoreException e) {
+            throw new IllegalStateException("Can't create http client", e);
+        }
+        client = HttpClientBuilder.create()
+            .setSSLHostnameVerifier(NoopHostnameVerifier.INSTANCE)
+            .setSSLContext(sslContext)
+            .build();
+    }
+
+    @Override
+    public void close() throws IOException {
+        client.close();
+    }
+
+    HttpResponse post(final String uri, final String requestBody) throws IOException {
+        final HttpPost request = new HttpPost(url + uri);
+        setHeaders(request);
+        request.setEntity(new StringEntity(requestBody, Charset.forName("UTF-8")));
+        return client.execute(request);
+    }
+
+    HttpResponse delete(final String uri) throws IOException {
+        final HttpDelete request = new HttpDelete(url + uri);
+        setHeaders(request);
+        return client.execute(request);
+    }
+
+    private void setHeaders(final HttpRequestBase request) {
+        request.addHeader(ACCEPT, APPLICATION_JSON);
+        request.addHeader(CONTENT_TYPE, APPLICATION_JSON);
+        request.addHeader(AUTHORIZATION, "Token " + token);
+    }
+}
+\ No newline at end of file