put deferred queue logic every place we create a delivery process (except for protocol 'friend requests' which aren't likely to swamp the delivery system). Remove it from the queue_delivery function which was too late to do anything.

3 files changed, 28 insertions, 8 deletions

diff --git a/include/network.php b/include/network.php
index 2f29a70c4..73a6aeff2 100644
--- a/include/network.php
+++ b/include/network.php
@@ -1438,6 +1438,17 @@ function do_delivery($deliveries) {
 	if(! (is_array($deliveries) && count($deliveries)))
 		return;
 
+
+	$x = q("select count(outq_hash) as total from outq where outq_delivered = 0");
+	if(intval($x[0]['total']) > intval(get_config('system','force_queue_threshold',300))) {
+		logger('immediate delivery deferred.', LOGGER_DEBUG, LOG_INFO);
+		foreach($deliveries as $d) {
+			update_queue_item($d);
+		}
+		return;
+	}
+
+
 	$interval = ((get_config('system','delivery_interval') !== false)
 			? intval(get_config('system','delivery_interval')) : 2 );
 
diff --git a/include/queue_fn.php b/include/queue_fn.php
index c09033d0a..0d98e1e21 100644
--- a/include/queue_fn.php
+++ b/include/queue_fn.php
@@ -158,14 +158,6 @@ function queue_deliver($outq, $immediate = false) {
 		}
 	}
 
-	if($immediate) {
-		$x = q("select count(outq_hash) as total from outq where outq_delivered = 0");
-		if(intval($x[0]['total']) > intval(get_config('system','force_queue_threshold',300))) {
-			logger('immediate delivery deferred.', LOGGER_DEBUG, LOG_INFO);
-			update_queue_item($outq['outq_hash']);
-			return;
-		}
-	}
 
 
 	$arr = array('outq' => $outq, 'base' => $base, 'handled' => false, 'immediate' => $immediate);
diff --git a/include/zot.php b/include/zot.php
index bb87a234c..5764bb99a 100644
--- a/include/zot.php
+++ b/include/zot.php
@@ -3148,6 +3148,15 @@ function build_sync_packet($uid = 0, $packet = null, $groups_changed = false) {
 			'msg'        => json_encode($info)
 		));
 
+
+		$x = q("select count(outq_hash) as total from outq where outq_delivered = 0");
+		if(intval($x[0]['total']) > intval(get_config('system','force_queue_threshold',300))) {
+			logger('immediate delivery deferred.', LOGGER_DEBUG, LOG_INFO);
+			update_queue_item($hash);
+			continue;
+		}
+
+
 		Zotlabs\Daemon\Master::Summon(array('Deliver', $hash));
 		$total = $total - 1;
 
@@ -3915,6 +3924,14 @@ function zot_reply_message_request($data) {
 				'msg'        => $data_packet
 			));
 
+
+			$x = q("select count(outq_hash) as total from outq where outq_delivered = 0");
+			if(intval($x[0]['total']) > intval(get_config('system','force_queue_threshold',300))) {
+				logger('immediate delivery deferred.', LOGGER_DEBUG, LOG_INFO);
+				update_queue_item($hash);
+				continue;
+			}
+
 			/*
 			 * invoke delivery to send out the notify packet
 			 */