Adding the REST logging filter for alarm logging

Author: shroffk

services/alarm-logger/src/main/java/org/phoebus/alarm/logging/rest/RequestLoggingFilterConfig.java

@@ -0,0 +1,21 @@
+package org.phoebus.alarm.logging.rest;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.filter.CommonsRequestLoggingFilter;
+
+@Configuration
+public class RequestLoggingFilterConfig {
+
+    @Bean
+    public CommonsRequestLoggingFilter logFilter() {
+        CommonsRequestLoggingFilter filter
+                = new CommonsRequestLoggingFilter();
+        filter.setIncludeQueryString(true);
+        filter.setIncludePayload(true);
+        filter.setMaxPayloadLength(10000);
+        filter.setIncludeHeaders(false);
+        filter.setAfterMessagePrefix("REQUEST DATA : ");
+        return filter;
+    }
+}

services/alarm-logger/src/main/resources/application.properties

@@ -34,4 +34,8 @@ use_dated_index_names=true
 date_span_units=M
 
 # Size of the thread pool for message and command loggers. Two threads per topic/configuration are required
-thread_pool_size=4
+thread_pool_size=4
+
+############################## REST Logging ###############################
+# DEBUG level will log all requests and responses to and from the REST end points
+logging.level.org.springframework.web.filter.CommonsRequestLoggingFilter=INFO