add app server-side logging

bubble-server/src/main/java/bubble/resources/stream/FilterHttpResource.java

@@ -26,6 +26,7 @@ import bubble.service.boot.SelfNodeService;
 import bubble.service.cloud.DeviceIdService;
 import bubble.service.stream.ConnectionCheckResponse;
 import bubble.service.stream.StandardRuleEngineService;
+import com.fasterxml.jackson.databind.JsonNode;
 import lombok.Getter;
 import lombok.extern.slf4j.Slf4j;
 import org.cobbzilla.util.collection.ExpirationEvictionPolicy;
@@ -603,6 +604,16 @@ public class FilterHttpResource {
         return ok(summary);
     }
 
+    @POST @Path(EP_LOGS+"/{requestId}")
+    public Response requestLog(@Context Request req,
+                               @Context ContainerRequest ctx,
+                               @PathParam("requestId") String requestId,
+                               JsonNode logData) {
+        final FilterSubContext filterCtx = new FilterSubContext(req, requestId);
+        log.error(" >>>>> REQUEST-LOG("+requestId+"): "+json(logData, COMPACT_MAPPER));
+        return ok_empty();
+    }
+
     @Path(EP_ASSETS+"/{requestId}/{appId}")
     public AppAssetsResource getAppAssetsResource(@Context Request req,
                                                   @Context ContainerRequest ctx,

bubble-server/src/main/resources/bubble/rule/RequestModifierRule_icon.js.hbs

@@ -4,6 +4,21 @@ if (typeof {{PAGE_PREFIX}}_icon_status === 'undefined') {
 
     let {{PAGE_PREFIX}}_icon_status = [];
 
+    {{PAGE_PREFIX}}_log = function (data) {
+        const logData = JSON.stringify(data);
+        const requestOptions = {
+            method: 'POST',
+            body: logData
+        };
+        fetch('/__bubble/api/filter/logs/{{BUBBLE_REQUEST_ID}}', requestOptions)
+            .then(() => {
+                console.log('Logged to server:', logData);
+            })
+            .catch((error) => {
+                console.error('Error logging "'+logData+'" to server:', error);
+            });
+    }
+
     {{PAGE_PREFIX}}_addBubbleApp = function (app) {
         if (window.self === window.top) {
             {{PAGE_PREFIX}}_icon_status.push(app);