Defaults in the config + using said fields when starting mixnode

mixnode/src/node/mod.rs

@@ -248,6 +248,7 @@ impl MixNode {
             self.config.get_announce_address(),
             self.sphinx_keypair.public_key().to_base58_string(),
             self.config.get_layer(),
+            self.config.get_presence_sending_delay(),
         );
         rt.spawn({
             let presence_notifier = presence::Notifier::new(notifier_config);
@@ -272,6 +273,7 @@ impl MixNode {
             metrics,
             directory_cfg,
             self.sphinx_keypair.public_key().to_base58_string(),
+            self.config.get_metrics_sending_delay(),
         ));
 
         // Spawn the root task

mixnode/src/node/presence.rs

@@ -3,13 +3,12 @@ use directory_client::presence::mixnodes::MixNodePresence;
 use directory_client::requests::presence_mixnodes_post::PresenceMixNodesPoster;
 use directory_client::DirectoryClient;
 use log::{debug, error};
-use std::time;
 use std::time::Duration;
 
 pub struct Notifier {
     pub net_client: directory_client::Client,
     presence: MixNodePresence,
-    sending_delay: time::Duration,
+    sending_delay: Duration,
 }
 
 pub struct NotifierConfig {
@@ -17,7 +16,7 @@ pub struct NotifierConfig {
     announce_host: String,
     pub_key_string: String,
     layer: u64,
-    sending_delay: time::Duration,
+    sending_delay: Duration,
 }
 
 impl NotifierConfig {
@@ -26,7 +25,7 @@ impl NotifierConfig {
         announce_host: String,
         pub_key_string: String,
         layer: u64,
-        sending_delay: time::Duration,
+        sending_delay: Duration,
     ) -> Self {
         NotifierConfig {
             directory_server,
@@ -68,7 +67,7 @@ impl Notifier {
     pub async fn run(self) {
         loop {
             self.notify();
-            tokio::time::delay_for(self.sending_delay).await;
+            tokio::delay_for(self.sending_delay).await;
         }
     }
 }