chore: removed unnecessary printlns and safely wrapped nullable value in isEnabled call

Author: chriswk

examples/spring-boot-example/src/main/java/io/getunleash/unleash/example/ProxyController.java

@@ -23,7 +23,6 @@ public ProxyController(Unleash unleash) {
 
     @GetMapping("/")
     public Map<String, Boolean> getEnabledToggles() {
-        System.out.println("Fetching enabled he toggles");
         return toggles()
             .filter(Map.Entry::getValue)
             .collect(Collectors.toMap(Map.Entry::getKey, Map.Entry::getValue));
@@ -36,7 +35,6 @@ public Map<String, Boolean> getAllToggles() {
 
     @GetMapping("/toggle/{toggleName}")
     public Boolean getToggle(@PathVariable("toggleName") String name) {
-        System.out.println("Hahaa" + name);
         return unleash.isEnabled(name);
     }
 

src/main/java/io/getunleash/DefaultUnleash.java

@@ -116,7 +116,7 @@ public boolean isEnabled(
         Optional<FlatResponse<Boolean>> response =
                 Optional.ofNullable(this.featureRepository.isEnabled(toggleName, enhancedContext));
         boolean enabled =
-                response.map(r -> r.value)
+                response.flatMap(r -> Optional.ofNullable(r.value))
                         .orElseGet(() -> fallbackAction.test(toggleName, enhancedContext));
         eventDispatcher.dispatch(new ToggleEvaluated(toggleName, enabled));
         if (response.map(r -> r.impressionData).orElse(false)) {