From: Greg Burri <greg.burri@gmail.com>
Date: Tue, 16 Mar 2021 18:13:02 +0000 (+0100)
Subject: Adding information about backup (WIP)
X-Git-Url: http://git.euphorik.ch/index.cgi?a=commitdiff_plain;h=9deef63b608b62780a4dfed031410c25e10e477a;p=valheim_web.git

Adding information about backup (WIP)
---

diff --git a/Cargo.lock b/Cargo.lock
index 0f9f90f..d013294 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2035,6 +2035,7 @@ dependencies = [
  "actix-web",
  "askama",
  "cached",
+ "chrono",
  "common",
  "futures",
  "itertools",
diff --git a/backend/Cargo.toml b/backend/Cargo.toml
index 351f710..2dbae9f 100644
--- a/backend/Cargo.toml
+++ b/backend/Cargo.toml
@@ -13,6 +13,8 @@ serde = { version = "1.0", features = ["derive"] }
 ron = "0.6" # Rust object notation, to load configuration files.
 itertools = "0.10"
 
+chrono = "0.4"
+
 sysinfo = "0.16"
 
 cached = "0.23"
diff --git a/backend/src/main.rs b/backend/src/main.rs
index 03963c1..a2201d4 100644
--- a/backend/src/main.rs
+++ b/backend/src/main.rs
@@ -22,6 +22,7 @@ struct MainTemplate {
     uptime: String,
     world_size: String,
     nb_of_players: u32,
+    last_backup: String,
 }
 
 const VALUE_UNKNOWN: &str = "-";
@@ -43,11 +44,12 @@ async fn main_page(config_shared: web::Data<Mutex<Config>>) -> impl Responder {
                 load_average: info.format_load_average(),
                 uptime: info.format_uptime(),
                 world_size: info.format_world_size(),
-                nb_of_players: info.get_nb_of_player()
+                nb_of_players: info.get_nb_of_player(),
+                last_backup: info.format_last_backup()
             },
         None => {
             let value_unknown = String::from(VALUE_UNKNOWN);
-            MainTemplate { text_status: String::from("Valheim server is down :("), memory: value_unknown.clone(), load_average: value_unknown.clone(), uptime: value_unknown.clone(), world_size: value_unknown.clone(), nb_of_players: 0 }
+            MainTemplate { text_status: String::from("Valheim server is down :("), memory: value_unknown.clone(), load_average: value_unknown.clone(), uptime: value_unknown.clone(), world_size: value_unknown.clone(), nb_of_players: 0, last_backup: value_unknown.clone() }
         }
     }
 }
@@ -55,15 +57,19 @@ async fn main_page(config_shared: web::Data<Mutex<Config>>) -> impl Responder {
 #[derive(Debug, Deserialize, Serialize)]
 struct Config {
     port: u16,
+
     #[serde(default = "empty_string")]
     world_path: String,
+
+    #[serde(default = "empty_string")]
+    backup_path: String,
 }
 
 fn empty_string() -> String { "".to_owned() }
 
 impl Config {
     fn default() -> Self {
-        Config { port: 8082, world_path: String::from("") }
+        Config { port: 8082, world_path: String::from(""), backup_path: String::from("") }
     }
 }
 
@@ -128,7 +134,7 @@ fn process_args(config: &Config) -> bool {
         print_usage();
         return true
     } else if args.iter().any(|arg| arg == "--status") {
-        println!("{:?}", valheim_controller::get_valheim_executable_information(&config.world_path));
+        println!("{:?}", valheim_controller::get_valheim_executable_information(&config.world_path, &config.backup_path));
         return true
     }
 
diff --git a/backend/src/valheim_controller.rs b/backend/src/valheim_controller.rs
index 3c2bab6..3d99033 100644
--- a/backend/src/valheim_controller.rs
+++ b/backend/src/valheim_controller.rs
@@ -1,4 +1,5 @@
 use sysinfo::{ ProcessExt, SystemExt };
+use chrono::{ DateTime, Datelike, Timelike, Utc };
 
 #[cfg(target_os = "unix")]
 use systemd::journal;
@@ -10,6 +11,7 @@ pub struct ValheimExe {
     uptime: u64, // [s].
     world_size: u64, // [B].
     nb_of_players: u32,
+    last_backup: DateTime,
 }
 
 impl ValheimExe {
@@ -35,6 +37,10 @@ impl ValheimExe {
     pub fn get_nb_of_player(&self) -> u32 {
         self.nb_of_players
     }
+
+    pub fn format_last_backup(&self) -> String {
+        string::from("")
+    }
 }
 
 const BINARY_PREFIXES: [&str; 8] = ["B", "KiB", "MiB", "GiB", "TiB", "PiB", "EiB", "ZiB"];
@@ -90,7 +96,11 @@ fn get_number_of_players() -> u32 {
     0
 }
 
-pub fn get_valheim_executable_information(world_path : &str) -> Option<ValheimExe> {
+fn get_last_backup_datetime(backup_path: &str) -> DateTime {
+
+}
+
+pub fn get_valheim_executable_information(world_path: &str, backup_path: &str) -> Option<ValheimExe> {
     let mut system = sysinfo::System::new_all();
     system.refresh_system();
     let processes = system.get_process_by_name(VALHEIM_PROCESS_NAME);
@@ -106,7 +116,8 @@ pub fn get_valheim_executable_information(world_path : &str) -> Option<ValheimEx
                 load_average_5min: system.get_load_average().five / system.get_processors().len() as f64 * 100.,
                 uptime: std::time::SystemTime::now().duration_since(std::time::UNIX_EPOCH).unwrap().as_secs() - process.start_time(),
                 world_size,
-                nb_of_players: get_number_of_players()
+                nb_of_players: get_number_of_players(),
+                last_backup: get_last_backup_datetime(backup_path)
             }
         )
     } else {
diff --git a/backend/style.scss b/backend/style.scss
index 91d74e2..1ae90bd 100644
--- a/backend/style.scss
+++ b/backend/style.scss
@@ -7,8 +7,8 @@ body {
   font-family: Fira Code, Helvetica Neue, Helvetica, Arial, sans-serif;
   text-shadow: 2px 2px 2px #DDD;
   text-align: center;
-  color: #5b5b5b;
-  background-color: #ededed;
+  color: #ededed;
+  background-color: #5b5b5b;
 }
 
 h1 {
diff --git a/backend/templates/main.html b/backend/templates/main.html
index 588cfae..f33887e 100644
--- a/backend/templates/main.html
+++ b/backend/templates/main.html
@@ -15,6 +15,7 @@
             <p>Memory used: {{ memory }}</p>
             <p>Load average (5 min): {{ load_average }}</p>
             <p>Uptime: {{ uptime }}</p>
+            <p>Last backup: {{ last_backup }}</p>
         </div>
     </body>
 </html>
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