X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=holmes-actions%2Fsrc%2Fmain%2Fjava%2Forg%2Fonap%2Fholmes%2Fcommon%2Fconfig%2FMicroServiceConfig.java;h=621e23bce0bed476243037f919130ff8379b244e;hb=839fbb5f6d868df469743473b1e52a241124c369;hp=d86f56ce55c32acd344710f8a73fa3240bbc1bb2;hpb=d30677e80b8756048f9633ecba4c26360e3f644c;p=holmes%2Fcommon.git
diff --git a/holmes-actions/src/main/java/org/onap/holmes/common/config/MicroServiceConfig.java b/holmes-actions/src/main/java/org/onap/holmes/common/config/MicroServiceConfig.java
index d86f56c..621e23b 100644
--- a/holmes-actions/src/main/java/org/onap/holmes/common/config/MicroServiceConfig.java
+++ b/holmes-actions/src/main/java/org/onap/holmes/common/config/MicroServiceConfig.java
@@ -1,143 +1,140 @@
-/**
- * Copyright 2017 ZTE Corporation.
- *
- * 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.holmes.common.config;
-
-import javax.ws.rs.client.Client;
-import javax.ws.rs.client.ClientBuilder;
-import javax.ws.rs.core.Response;
-import lombok.extern.slf4j.Slf4j;
-import net.sf.json.JSONArray;
-import net.sf.json.JSONObject;
-import org.glassfish.jersey.client.ClientConfig;
-import org.onap.holmes.common.constant.AlarmConst;
-
-@Slf4j
-public class MicroServiceConfig {
-
- final static public String CONSUL_ADDR_SUF = ":8500/v1/catalog/service/";
- final static public String CONSUL_HOST = "CONSUL_HOST";
- final static public String HOSTNAME = "HOSTNAME";
- final static public String CONFIG_BINDING_SERVICE = "CONFIG_BINDING_SERVICE";
- final static public String DOCKER_HOST = "DOCKER_HOST";
- final static public String MSB_ADDR = "MSB_ADDR";
-
- private static String getEnv(String name) {
- String value = System.getenv(name);
- if (value == null) {
- value = System.getProperty(name);
- }
- return value;
- }
-
- public static String getConsulAddrInfo() {
- return getEnv(CONSUL_HOST) + CONSUL_ADDR_SUF;
- }
-
- public static String getConfigBindingServiceAddrInfo() {
- String ret = null;
- String queryString = getConsulAddrInfo() + CONFIG_BINDING_SERVICE;
- log.info("Query the CBS address using the URL: " + queryString);
- try {
- JSONObject addrJson = (JSONObject) JSONArray.fromObject(execQuery(queryString)).get(0);
- if (addrJson.has("ServiceAddress") && addrJson.has("ServicePort")) {
- ret = addrJson.getString("ServiceAddress") + ":" + addrJson.getString("ServicePort");
- }
- } catch (Exception e) {
- log.warn(e.getMessage(), e);
- }
- log.info("The CBS address is " + ret);
- return ret;
- }
-
- private static String execQuery(String queryString) {
- Client client = ClientBuilder.newClient(new ClientConfig());
- Response response = client.target(queryString).request().get();
- return response.readEntity(String.class);
- }
-
- public static String getServiceAddrInfoFromCBS(String serviceName) {
- String ret = null;
- String url = getConfigBindingServiceAddrInfo() + "/service_component/" +serviceName;
- try {
- JSONObject jsonObject = JSONObject.fromObject(execQuery(url));
- log.info("The origin configurations (" + url + ") returned by DCAE is: " + jsonObject.toString());
- if (jsonObject.has(serviceName)) {
- ret = (String) jsonObject.getJSONArray(serviceName).get(0);
- }
- } catch (Exception e) {
- log.warn(e.getMessage(), e);
- }
- return ret;
- }
-
- public static String getMsbServerAddr() {
- String[] addrInfo = getMsbAddrInfo();
- String ret = addrInfo[0] + ":" + addrInfo[1];
- if (!ret.startsWith(AlarmConst.HTTP) || !ret.startsWith(AlarmConst.HTTPS)){
- ret = AlarmConst.HTTP + ret;
- }
- return ret;
- }
-
- public static String[] getMsbAddrInfo() {
- String[] msbServerInfo = null;
-
- //String info = getServiceAddrInfoFromCBS(MSB_ADDR);
- String info = getServiceAddrInfoFromCBS(getEnv(HOSTNAME));
- log.info("Got the service information of \"" + getEnv(HOSTNAME) + "\" from CBS. The response is " + info + ".");
-
- if (info != null){
- JSONObject infoObj = JSONObject.fromObject(info);
- String msbInfoTmp = infoObj.has("msb.hostname") ? infoObj.getString("msb.hostname") : null;
- if (msbInfoTmp != null) {
- msbServerInfo = split(msbInfoTmp);
- } else {
- msbServerInfo = split(getEnv(MSB_ADDR));
- }
- } else {
- msbServerInfo = split(getEnv(MSB_ADDR));
- }
-
- return msbServerInfo;
- }
-
- public static String[] getServiceAddrInfo() {
- String[] serviceAddrInfo = null;
- String info = getServiceAddrInfoFromCBS(getEnv(HOSTNAME));
- log.info("Got the service information of \"" + getEnv(HOSTNAME) + "\" from CBS. The response is " + info + ".");
- if (info != null){
- serviceAddrInfo = split(info);
- } else {
- serviceAddrInfo = split(getEnv(HOSTNAME));
- }
- return serviceAddrInfo;
- }
-
- private static String[] split(String addr) {
- String ip;
- String port = "80";
- if (addr.lastIndexOf(":") == -1){
- ip = addr;
- } else if (addr.lastIndexOf(":") < 5 && addr.indexOf("://") != -1) {
- ip = addr.substring(addr.indexOf("//") + 2); //remove the http(s):// prefix
- } else {
- ip = addr.substring(addr.indexOf("://") != -1 ? addr.indexOf("//") + 2 : 0, addr.lastIndexOf(":"));
- port = addr.substring(addr.lastIndexOf(":") + 1);
- }
- return new String[] {ip, port};
- }
-
-}
+/**
+ * Copyright 2017-2021 ZTE Corporation.
+ *
+ * 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.holmes.common.config;
+
+import com.google.gson.JsonArray;
+import com.google.gson.JsonObject;
+import com.google.gson.JsonParser;
+import org.apache.commons.lang3.StringUtils;
+import org.onap.holmes.common.constant.AlarmConst;
+import org.onap.holmes.common.utils.JerseyClient;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import static org.onap.holmes.common.utils.CommonUtils.getEnv;
+
+public class MicroServiceConfig {
+
+ final static public String CONSUL_ADDR_SUF = ":8500/v1/catalog/service/";
+ final static public String CONSUL_HOST = "CONSUL_HOST";
+ final static public String HOSTNAME = "HOSTNAME";
+ final static public String POD_IP = "POD_IP";
+ final static public String CONFIG_BINDING_SERVICE = "CONFIG_BINDING_SERVICE";
+ final static public String MSB_ADDR = "MSB_ADDR";
+ final static public String MSB_IAG_SERVICE_HOST = "MSB_IAG_SERVICE_HOST";
+ final static public String MSB_IAG_SERVICE_PORT = "MSB_IAG_SERVICE_PORT";
+ final static public String BASE_URL = "BASE_URL";
+ final static public String PRE_ADDR = "PRE_ADDR";
+ final static public String POST_ADDR = "POST_ADDR";
+ final static public String AAI_ADDR = "AAI_ADDR";
+ final static public String PROTOCOL_HTTP = "http";
+ final static public String PROTOCOL_HTTPS = "https";
+ final static public int PLAIN_PORT = 80;
+ final static public int TLS_PORT = 443;
+
+ final static public Logger log = LoggerFactory.getLogger(MicroServiceConfig.class);
+
+ public static String getConsulAddrInfo() {
+ return "http://" + getEnv(CONSUL_HOST) + CONSUL_ADDR_SUF;
+ }
+
+ public static String getServiceAddrInfoFromDcaeConsulByHostName(String hostname) {
+ String ret = null;
+ String queryString = getConsulAddrInfo() + hostname;
+ log.info("Query the " + hostname + " address using the URL: " + queryString);
+ try {
+ JsonArray addrArray = JsonParser.parseString(execQuery(queryString)).getAsJsonArray();
+ if (addrArray.size() > 0) {
+ JsonObject addrJson = addrArray.get(0).getAsJsonObject();
+ if (addrJson != null && addrJson.get("ServiceAddress") != null
+ && addrJson.get("ServicePort") != null) {
+ ret = "http://" + addrJson.get("ServiceAddress").getAsString() + ":" + addrJson
+ .get("ServicePort").getAsString();
+ }
+ } else {
+ log.info("No service info is returned from DCAE Consul. Hostname: {}", hostname);
+ }
+ } catch (Exception e) {
+ log.warn(e.getMessage(), e);
+ }
+ log.info("The " + hostname + " address is " + ret);
+ return ret;
+ }
+
+ private static String execQuery(String queryString) {
+ return JerseyClient.newInstance().get(queryString);
+ }
+
+ public static String getServiceConfigInfoFromCBS(String hostname) {
+ String url = getServiceAddrInfoFromDcaeConsulByHostName(getEnv(CONFIG_BINDING_SERVICE)) + "/service_component/" + hostname;
+ String ret = execQuery(url);
+ log.info("The query url is: " + url + ". The corresponding configurations are " + ret);
+ return ret;
+ }
+
+ public static String getMsbServerAddrWithHttpPrefix() {
+ String[] addrInfo = getMsbIpAndPort();
+ String ret = addrInfo[0] + ":" + addrInfo[1];
+ if (!ret.startsWith(AlarmConst.HTTP) || !ret.startsWith(AlarmConst.HTTPS)) {
+ ret = AlarmConst.HTTP + ret;
+ }
+ return ret;
+ }
+
+ public static String getAaiAddr() {
+ boolean tlsEnabled = Boolean.valueOf(getEnv("ENABLE_ENCRYPT"));
+
+ return String.format("%s://%s%s%s.%s:%d",
+ tlsEnabled ? PROTOCOL_HTTPS : PROTOCOL_HTTP,
+ nullToEmptyString(getEnv(PRE_ADDR)),
+ nullToEmptyString(getEnv(AAI_ADDR)),
+ nullToEmptyString(getEnv(POST_ADDR)),
+ nullToEmptyString(getEnv(BASE_URL)),
+ tlsEnabled ? TLS_PORT : PLAIN_PORT);
+ }
+
+ public static String[] getMsbIpAndPort() {
+ return new String[]{getEnv(MSB_IAG_SERVICE_HOST), getEnv(MSB_IAG_SERVICE_PORT)};
+ }
+
+ public static String[] getMicroServiceIpAndPort() {
+ String info = getEnv(POD_IP);
+ if (info != null) {
+ return split(info);
+ } else {
+ return split(getEnv(HOSTNAME));
+ }
+ }
+
+ private static String[] split(String addr) {
+ String ip;
+ String port = "80";
+ if (addr.lastIndexOf(":") == -1) {
+ ip = addr;
+ } else if (addr.lastIndexOf(":") < 5 && addr.indexOf("://") != -1) {
+ ip = addr.substring(addr.indexOf("//") + 2); //remove the http(s):// prefix
+ } else {
+ ip = addr.substring(addr.indexOf("://") != -1 ? addr.indexOf("//") + 2 : 0, addr.lastIndexOf(":"));
+ port = addr.substring(addr.lastIndexOf(":") + 1);
+ }
+ return new String[]{ip, port};
+ }
+
+ private static String nullToEmptyString(String input) {
+ return input == null ? StringUtils.EMPTY : input;
+ }
+
+}