Generate SubscriptionId for int test

testing/register-test-core/src/main/java/org/opengroup/osdu/register/util/Config.java

@@ -16,6 +16,10 @@
 
 package org.opengroup.osdu.register.util;
 
+import com.google.common.base.Strings;
+
+import java.util.Base64;
+
 public class Config {
     public String HostUrl;
     public String securePushUrl;
@@ -33,12 +37,16 @@ public class Config {
 
         if (env.equalsIgnoreCase("LOCAL")) {
             config.HostUrl = System.getProperty("REGISTER_BASE_URL", System.getenv("REGISTER_BASE_URL"));
-            config.securePushUrl = "https://localhost:8080/";
+            config.securePushUrl= getEnvironmentVariableOrDefaultValue("REGISTER_LOCAL_PUSH_URL","https://localhost:8080/");
             config.subscriptionId = System.getProperty("TEST_SUBSCRIPTION_ID", System.getenv("TEST_SUBSCRIPTION_ID"));
+            config.subscriptionId = Base64.getEncoder().encodeToString(("records-changed"+ config.securePushUrl).getBytes());
             config.PushUrl = config.HostUrl;
         } else if (env.equalsIgnoreCase("DEV")) {
+
+            String custom_push_url = System.getProperty("REGISTER_CUSTOM_PUSH_URL1", System.getenv("REGISTER_CUSTOM_PUSH_URL1"));
             config.subscriptionId = getEnvironmentVariableOrDefaultValue("SUBSCRIPTION_ID",
-                "cmVjb3Jkcy1jaGFuZ2VkaHR0cHM6Ly9vcy1yZWdpc3Rlci1kb3Qtb3BlbmRlcy5hcHBzcG90LmNvbS9hcGkvcmVnaXN0ZXIvdjEvdGVzdC9jaGFsbGVuZ2UvMQ==");
+                       genSubscriptionId(custom_push_url));
+
             config.HostUrl = System.getProperty("REGISTER_BASE_URL", System.getenv("REGISTER_BASE_URL"));
             config.securePushUrl = config.HostUrl;
             config.PushUrl = config.HostUrl;
@@ -61,4 +69,9 @@ public class Config {
     private static String getEnvironmentVariable(String propertyKey) {
         return System.getProperty(propertyKey, System.getenv(propertyKey));
     }
+
+    private static String genSubscriptionId(String custom_push_url)
+    {
+        return Base64.getEncoder().encodeToString(("records-changed"+ custom_push_url).getBytes());
+    }
 }