Add last synced

Cargo.toml

@@ -28,6 +28,7 @@ tokio = { version = "1.37.0", features = ["full"] }    # async
 futures = "0.3.30"                                     # async
 num_cpus = "1.16.0"                                    # get number of cpus
 rand = "0.8.5"                                         # random
+chrono = "0.4.38"                                      # datetime
 
 [profile.release]
 overflow-checks = true

src/crawler.rs

@@ -4,6 +4,7 @@ use std::{
     time::{Duration, SystemTime, UNIX_EPOCH},
 };
 
+use chrono::{DateTime, Utc};
 use rand::seq::SliceRandom;
 use reqwest::StatusCode;
 use thiserror::Error;
@@ -75,11 +76,14 @@ impl CrawledService {
 }
 
 #[derive(Clone, Debug)]
-pub struct CrawledServices(pub Vec<CrawledService>);
+pub struct CrawledServices {
+    pub services: Vec<CrawledService>,
+    pub time: DateTime<Utc>,
+}
 
 impl CrawledServices {
     fn get_service_by_alias(&self, alias: &str) -> Option<&CrawledService> {
-        self.0
+        self.services
             .iter()
             .find(|&service| service.aliases.contains(alias))
     }
@@ -244,7 +248,10 @@ impl Crawler {
         if data.is_none() {
             info!("Finished initial crawl, we are ready to serve requests");
         }
-        data.replace(CrawledServices(crawled_services));
+        data.replace(CrawledServices {
+            services: crawled_services,
+            time: Utc::now(),
+        });
 
         Ok(())
     }

src/routes/redirect.rs

@@ -7,6 +7,7 @@ use actix_web::{
     HttpRequest, Responder, Scope,
 };
 use askama::Template;
+use chrono::{DateTime, Utc};
 use thiserror::Error;
 use url::Url;
 
@@ -43,6 +44,7 @@ impl_api_error!(RedirectError,
 #[template(path = "index.html")]
 pub struct IndexTemplate<'a> {
     pub services: &'a Vec<CrawledService>,
+    pub time: &'a DateTime<Utc>,
 }
 
 mod filters {
@@ -62,7 +64,8 @@ async fn index(crawler: web::Data<Arc<Crawler>>) -> actix_web::Result<impl Respo
         return Err(RedirectError::from(CrawlerError::CrawlerNotFetchedYet))?;
     };
     let template = IndexTemplate {
-        services: &services.0,
+        services: &services.services,
+        time: &services.time,
     };
 
     Ok(actix_web::HttpResponse::Ok()

templates/index.html

@@ -55,6 +55,7 @@
     <div id="child-div">
       <h1>Fastside [<a href="https://github.com/cofob/fastside">GitHub</a>]</h1>
       <hr>
+      <h3>Last synced {{ time }}</h3>
       <div>
         <ul>
           {% for service in services %}