feat: Reduce some of the more common errors from the logs (#695)

Reduces some of the less useful errors from the stdout logs.

* Fixes the Bad Aud to be shorter, clearer

Closes SYNC-4243

autoendpoint/src/extractors/subscription.rs

@@ -84,7 +84,9 @@ impl FromRequest for Subscription {
                 .fernet
                 .decrypt(&repad_base64(&token_info.token))
                 .map_err(|e| {
-                    error!("🔐 fernet: {:?}", e);
+                    // Since we're decrypting and endpoint, we get a lot of spam links.
+                    // This can fill our logs.
+                    trace!("🔐 fernet: {:?}", e);
                     ApiErrorKind::InvalidToken
                 })?;
 
@@ -336,7 +338,11 @@ fn validate_vapid_jwt(
     };
 
     if domain != &aud {
-        error!("Bad Aud: I am <{:?}>, asked for <{:?}> ", domain, aud);
+        info!(
+            "Bad Aud: I am <{:?}>, asked for <{:?}> ",
+            domain.as_str(),
+            token_data.claims.aud
+        );
         metrics.clone().incr("notification.auth.bad_vapid.domain");
         return Err(VapidError::InvalidAudience.into());
     }

autoendpoint/src/routers/common.rs

@@ -69,7 +69,8 @@ pub async fn handle_error(
             );
         }
         RouterError::RequestTimeout => {
-            warn!("Bridge timeout");
+            // Bridge timeouts are common.
+            info!("Bridge timeout");
             incr_error_metric(
                 metrics,
                 platform,
@@ -116,6 +117,17 @@ pub async fn handle_error(
                 error.errno(),
             );
         }
+        RouterError::TooMuchData(_) => {
+            // Do not log this error since it's fairly common.
+            incr_error_metric(
+                metrics,
+                platform,
+                app_id,
+                "too_much_data",
+                error.status(),
+                error.errno(),
+            );
+        }
         _ => {
             warn!("Unknown error while sending bridge request: {}", error);
             incr_error_metric(