MOSIP-35176 Fixed actuator issue

Signed-off-by: kameshsr <[email protected]>

authentication/authentication-service/src/main/java/io/mosip/authentication/service/config/CustomEnvEndpoint.java

@@ -0,0 +1,49 @@
+package io.mosip.authentication.service.config;
+
+import org.springframework.boot.actuate.env.EnvironmentEndpoint;
+import org.springframework.boot.actuate.endpoint.Show;
+import org.springframework.core.env.Environment;
+import org.springframework.stereotype.Component;
+
+import java.util.Collection;
+import java.util.Collections;
+import java.util.List;
+
+/**
+ * @author Kamesh Shekhar Prasad
+ */
+
+@Component
+public class CustomEnvEndpoint extends EnvironmentEndpoint {
+
+    public CustomEnvEndpoint(Environment environment) {
+        super(environment, Collections.emptyList(), Show.ALWAYS);
+    }
+
+    @Override
+    protected Object stringifyIfNecessary(Object value) {
+        if (value != null) {
+            // Handle ArrayList or any other collection
+            if (value instanceof List) {
+                return value;  // Keep the List intact, do not convert to a string
+            }
+            // Handle any other Collection types (e.g., Set)
+            else if (value instanceof Collection) {
+                return value.toString();  // Convert collection to a string representation
+            }
+            // For non-primitive and non-wrapper types, keep as is or handle accordingly
+            else if (!isSimpleValueType(value)) {
+                return value;  // Keep the complex type as is without converting to string
+            }
+        }
+        return super.stringifyIfNecessary(value);  // Fallback to default behavior
+    }
+
+    private boolean isSimpleValueType(Object value) {
+        return value instanceof CharSequence || value.getClass().isPrimitive() ||
+                Number.class.isAssignableFrom(value.getClass()) ||
+                Boolean.class.isAssignableFrom(value.getClass()) ||
+                Character.class.isAssignableFrom(value.getClass());
+    }
+}
+