Add configurable request logging

webapp/src/main/java/com/box/l10n/mojito/security/RequestLoggingConfig.java

@@ -0,0 +1,29 @@
+package com.box.l10n.mojito.security;
+
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.filter.CommonsRequestLoggingFilter;
+
+@Configuration
+public class RequestLoggingConfig {
+
+  @Value("${l10n.logging.includesQueryString:false}")
+  public boolean includesQueryString;
+
+  @Value("${l10n.logging.includesHeader:false}")
+  public boolean includesHeader;
+
+  @Bean
+  @ConditionalOnProperty(value = "l10n.logging.requests.enabled", havingValue = "true")
+  public CommonsRequestLoggingFilter logFilter() {
+    CommonsRequestLoggingFilter filter = new CommonsRequestLoggingFilter();
+    filter.setIncludeQueryString(includesQueryString);
+    filter.setIncludePayload(true);
+    filter.setMaxPayloadLength(10000);
+    filter.setIncludeHeaders(includesHeader);
+    filter.setAfterMessagePrefix("REQUEST DATA: ");
+    return filter;
+  }
+}