2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017 AT&T Intellectual Property. All rights
7 * ================================================================================
8 * Licensed under the Apache License, Version 2.0 (the "License");
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
12 * http://www.apache.org/licenses/LICENSE-2.0
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
19 * ============LICENSE_END=========================================================
22 package org.openecomp.appc.adapter.dmaap;
26 import org.apache.commons.codec.binary.Base64;
27 import org.apache.http.client.config.RequestConfig;
28 import org.apache.http.client.config.RequestConfig.Builder;
29 import org.apache.http.client.methods.HttpGet;
30 import org.apache.http.client.methods.HttpPost;
31 import org.apache.http.impl.client.CloseableHttpClient;
32 import org.apache.http.impl.client.HttpClientBuilder;
34 public class CommonHttpClient {
36 public static final int HTTPS_PORT = 3905;
38 private String AUTH_STR;
40 protected void setBasicAuth(String username, String password) {
41 if (username != null && password != null) {
42 String plain = String.format("%s:%s", username, password);
43 AUTH_STR = Base64.encodeBase64String(plain.getBytes());
49 public HttpGet getReq(URI uri, int timeoutMs) throws Exception {
50 HttpGet out = (uri == null) ? new HttpGet() : new HttpGet(uri);
51 if (AUTH_STR != null) {
52 out.setHeader("Authorization", String.format("Basic %s", AUTH_STR));
54 out.setConfig(getConfig(timeoutMs));
58 public HttpPost postReq(String url) throws Exception {
59 HttpPost out = (url == null) ? new HttpPost() : new HttpPost(url);
60 if (AUTH_STR != null) {
61 out.setHeader("Authorization", String.format("Basic %s", AUTH_STR));
63 out.setConfig(getConfig(0));
67 private RequestConfig getConfig(int timeoutMs) {
68 Builder builder = RequestConfig.custom();
69 builder.setSocketTimeout(timeoutMs + 5000);
70 return builder.build();
73 public CloseableHttpClient getClient() {
74 return getClient(false);
77 public CloseableHttpClient getClient(boolean useHttps) {
78 return HttpClientBuilder.create().build();
81 public String formatHostString(String host) {
82 return formatHostString(host, host.contains(String.valueOf(HTTPS_PORT)));
85 public String formatHostString(String host, boolean useHttps) {
86 // Trim trailing slash
87 String out = host.endsWith("/") ? host.substring(0, host.length() - 1) : host;
89 boolean hasProto = out.startsWith("http");
90 boolean hasPort = out.contains(":");
94 out = String.format("%s%s", (useHttps) ? "https://" : "http://", out);
99 out = String.format("%s:%d", out, (useHttps) ? 3905 : 3904);