Using sending delay from config for the presence notifier

mixnode/src/node/presence.rs

@@ -3,11 +3,13 @@ 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,
 }
 
 pub struct NotifierConfig {
@@ -15,6 +17,7 @@ pub struct NotifierConfig {
     announce_host: String,
     pub_key_string: String,
     layer: u64,
+    sending_delay: time::Duration,
 }
 
 impl NotifierConfig {
@@ -23,12 +26,14 @@ impl NotifierConfig {
         announce_host: String,
         pub_key_string: String,
         layer: u64,
+        sending_delay: time::Duration,
     ) -> Self {
         NotifierConfig {
             directory_server,
             announce_host,
             pub_key_string,
             layer,
+            sending_delay,
         }
     }
 }
@@ -49,6 +54,7 @@ impl Notifier {
         Notifier {
             net_client,
             presence,
+            sending_delay: config.sending_delay,
         }
     }
 
@@ -60,11 +66,9 @@ impl Notifier {
     }
 
     pub async fn run(self) {
-        let delay_duration = Duration::from_secs(5);
-
         loop {
             self.notify();
-            tokio::time::delay_for(delay_duration).await;
+            tokio::time::delay_for(self.sending_delay).await;
         }
     }
 }