1 files changed, 42 insertions, 0 deletions
diff --git a/holmes-actions/src/main/java/org/onap/holmes/common/utils/CommonUtils.java b/holmes-actions/src/main/java/org/onap/holmes/common/utils/CommonUtils.java
new file mode 100644
index 0000000..9aa2e0b
--- /dev/null
+++ b/holmes-actions/src/main/java/org/onap/holmes/common/utils/CommonUtils.java
@@ -0,0 +1,42 @@
+/**
+ * Copyright 2021 ZTE Corporation.
+ * <p>
+ * 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
+ * <p>
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * <p>
+ * 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.utils;
+
+import org.jvnet.hk2.annotations.Service;
+
+import java.util.regex.Pattern;
+
+@Service
+public class CommonUtils {
+
+    final static public String IP_REG = "(http(s)?://)?(\\d+\\.\\d+\\.\\d+\\.\\d+)(:(\\d+))?";
+
+    public static boolean isHttpsEnabled() {
+        return Boolean.valueOf(getEnv("ENABLE_ENCRYPT"));
+    }
+
+    public static String getEnv(String name) {
+        String value = System.getenv(name);
+        if (value == null) {
+            value = System.getProperty(name);
+        }
+        return value;
+    }
+
+    public static boolean isIpAddress(String info) {
+        return Pattern.compile(IP_REG).matcher(info).matches();
+    }
+
+}