Add some logging when cbrs events after the cbrs disable time are dro…

ingest/src/server_mobile.rs

@@ -222,15 +222,19 @@ where
         request: Request<CellHeartbeatReqV1>,
     ) -> GrpcResult<CellHeartbeatRespV1> {
         let timestamp = Utc::now();
+        let event = request.into_inner();
 
         if timestamp >= self.cbrs_disable_time {
+            let pubkey = PublicKeyBinary::from(event.pub_key);
+            tracing::info!(
+                ?pubkey,
+                "dropping CellHeartbeatReqV1 because cbrs disable time has passed"
+            );
             return Ok(Response::new(CellHeartbeatRespV1 {
                 id: timestamp.to_string(),
             }));
         }
 
-        let event = request.into_inner();
-
         custom_tracing::record_b58("pub_key", &event.pub_key);
 
         let report = self
@@ -280,6 +284,16 @@ where
         let event = request.into_inner();
 
         if is_data_transfer_for_cbrs(&event) && timestamp > self.cbrs_disable_time {
+            let pubkey = event
+                .data_transfer_usage
+                .map(|usage| PublicKeyBinary::from(usage.pub_key))
+                .ok_or_else(|| anyhow::anyhow!("No pubkey available"));
+
+            tracing::info!(
+                ?pubkey,
+                "dropping DataTransferSessionReqV1 because cbrs disable time has passed"
+            );
+
             return Ok(Response::new(DataTransferSessionRespV1 {
                 id: timestamp.to_string(),
             }));