Merge pull request #1 from feature-flags-co/feature/1.0-final

feature/1.0-final: enhance log and support offline mode

Author: dsun0720

ffc-java-springboot-web/src/main/java/co/featureflags/spring/FeatureFlagHandler.java

@@ -52,27 +52,34 @@ public boolean preHandle(HttpServletRequest request, HttpServletResponse respons
                 RouteMapping[] others = gate.others();
                 if (StringUtils.isEmpty(flagValue)) {
                     boolean enabled = client.isEnabled(featureFlagKey);
-                    if (enabled || StringUtils.isEmpty(fallback)) {
-                        return enabled;
+                    if (enabled) {
+                        LOG.info("FFC JAVA Integration: User {}, Feature Flag {}, Flag Value {}, go to {}", user.getKey(), featureFlagKey, enabled, request.getRequestURI());
+                        return true;
+                    } else if (StringUtils.isEmpty(fallback)) {
+                        return false;
                     } else {
                         fallback = rebuildUrl(request, fallback);
+                        LOG.info("FFC JAVA Integration: User {}, Feature Flag {}, Flag Value {}, redirect to {}", user.getKey(), featureFlagKey, false, fallback);
                         request.getRequestDispatcher(fallback).forward(request, response);
                         return false;
                     }
                 } else {
                     String variation = client.variation(featureFlagKey, "");
                     if (StringUtils.isNotEmpty(variation) && flagValue.equals(variation)) {
+                        LOG.info("FFC JAVA Integration: User {}, Feature Flag {}, Flag Value {}, go to {}", user.getKey(), featureFlagKey, variation, request.getRequestURI());
                         return true;
                     }
                     for (RouteMapping routeMapping : others) {
                         if (routeMapping.value().equals(variation)) {
                             String url = rebuildUrl(request, routeMapping.path());
+                            LOG.info("FFC JAVA Integration: User {}, Feature Flag {}, Flag Value {}, redirect to {}", user.getKey(), featureFlagKey, variation, url);
                             request.getRequestDispatcher(url).forward(request, response);
                             return false;
                         }
                     }
                     if (StringUtils.isNotEmpty(fallback)) {
                         fallback = rebuildUrl(request, fallback);
+                        LOG.info("FFC JAVA Integration: User {}, Feature Flag {}, Flag Value {}, redirect to {}", user.getKey(), featureFlagKey, variation, fallback);
                         request.getRequestDispatcher(fallback).forward(request, response);
                     }
                     return false;

ffc-java-springboot/src/main/java/co/featureflags/spring/FFCClientConfigProperties.java

@@ -22,5 +22,7 @@ public class FFCClientConfigProperties {
 
     private String proxyPassword;
 
+    private boolean offline = false;
+
 
 }

ffc-java-springboot/src/main/java/co/featureflags/spring/FFCClientConfiguration.java

@@ -36,7 +36,7 @@ public FFCClient ffcClient(FFCClientConfigProperties properties) {
         InsightProcessorBuilder insightProcessorBuilder = Factory.insightProcessorFactory()
                 .eventUri(properties.getEventUri());
         FFCConfig config = new FFCConfig.Builder()
-                .offline(false)
+                .offline(properties.isOffline())
                 .startWaitTime(Duration.ofSeconds(properties.getStartWait()))
                 .httpConfigFactory(builder)
                 .updateProcessorFactory(streamingBuilder)

maven-repo/co/featureflags/ffc-java-springboot-parent/maven-metadata.xml

@@ -8,6 +8,6 @@
       <version>0.1</version>
       <version>1.0</version>
     </versions>
-    <lastUpdated>20220410092111</lastUpdated>
+    <lastUpdated>20220428153732</lastUpdated>
   </versioning>
 </metadata>

maven-repo/co/featureflags/ffc-java-springboot-parent/maven-metadata.xml.md5

@@ -1 +1 @@
-1a56b72421686971b1130b73e0186970
+b7f93178aab88d54b644f9f078fab3a4

maven-repo/co/featureflags/ffc-java-springboot-parent/maven-metadata.xml.sha1

@@ -1 +1 @@
-f7381563cd0f5588a4d43d94d602503cbca7c28b
+f263fc7082b8c2f1758e598b76356a85a22e00bf

maven-repo/co/featureflags/ffc-java-springboot-web/1.0/ffc-java-springboot-web-1.0-javadoc.jar

@@ -1 +1 @@
-c9e7bc1a87aba41689a2f1320e0cc6a6
+c2babc9e218cba0e19dac0f6871acb32

maven-repo/co/featureflags/ffc-java-springboot-web/1.0/ffc-java-springboot-web-1.0-javadoc.jar.md5

@@ -1 +1 @@
-4a4c0a248ca7e79c588f2b88f27824df40cb9f4c
+d576130b4cc03e7401f66c20122f8b61d5ff9a5d