Minor improvments

src/data.rs

@@ -1,5 +1,6 @@
 use crate::consts::*;
 
+/// Specifies the kind of boat to use
 #[derive(serde::Serialize, serde::Deserialize, Debug, Copy, Clone)]
 pub enum BotType {
     Random,
@@ -54,7 +55,7 @@ pub struct GameRules {
 }
 
 impl GameRules {
-    pub fn multi_players_rules() -> Self {
+    pub fn random_players_rules() -> Self {
         Self {
             map_width: MULTI_PLAYER_MAP_WIDTH,
             map_height: MULTI_PLAYER_MAP_HEIGHT,
@@ -69,7 +70,8 @@ impl GameRules {
         }
     }
 
-    pub fn boats(&self) -> Vec<usize> {
+    /// Get the list of boats for this configuration
+    pub fn boats_list(&self) -> Vec<usize> {
         self.boats_str
             .split(',')
             .map(|s| s.parse::<usize>().unwrap_or_default())
@@ -89,13 +91,13 @@ impl GameRules {
             errors.push("Map height is outside bounds!");
         }
 
-        if self.boats().len() < config.min_boats_number
+        if self.boats_list().len() < config.min_boats_number
-            || self.boats().len() > config.max_boats_number
+            || self.boats_list().len() > config.max_boats_number
         {
             errors.push("Number of boats is invalid!");
         }
 
-        for boat in self.boats() {
+        for boat in self.boats_list() {
             if boat < config.min_boat_len || boat > config.max_boat_len {
                 errors.push("A boat has an invalid length");
             }
@@ -111,6 +113,6 @@ mod test {
 
     #[test]
     fn multi_players_config() {
-        assert!(GameRules::multi_players_rules().get_errors().is_empty());
+        assert!(GameRules::random_players_rules().get_errors().is_empty());
     }
 }

src/game.rs

@@ -52,7 +52,7 @@ impl Game {
     }
 
     /// Once the two player has been registered, the game may start
-    fn start_game(&mut self) {
+    fn query_boats_disposition(&mut self) {
         assert_eq!(self.status, GameStatus::Created);
         self.status = GameStatus::WaitingForBoatsDisposition;
         self.players[0].query_boats_layout(&self.rules);
@@ -77,7 +77,7 @@ impl Handler<AddPlayer> for Game {
         self.players.push(msg.0.extract());
 
         if self.players.len() == 2 {
-            self.start_game();
+            self.query_boats_disposition();
         }
     }
 }

src/main.rs

@@ -54,9 +54,9 @@ async fn start_bot_play(
     resp
 }
 
-/// Multi-players configuration
+/// Random play configuration
-async fn multi_players_config() -> impl Responder {
+async fn random_play_config() -> impl Responder {
-    HttpResponse::Ok().json(GameRules::multi_players_rules())
+    HttpResponse::Ok().json(GameRules::random_players_rules())
 }
 
 #[actix_web::main]
@@ -78,7 +78,7 @@ async fn main() -> std::io::Result<()> {
             .wrap(cors)
             .route("/bot/config", web::get().to(bot_configuration))
             .route("/bot/play", web::get().to(start_bot_play))
-            .route("/random/config", web::get().to(multi_players_config))
+            .route("/random/config", web::get().to(random_play_config))
             .route("/", web::get().to(index))
             .route("{tail:.*}", web::get().to(not_found))
     })