Introduced switch for detailed track output

src/main.rs

@@ -99,19 +99,25 @@ fn parse_best_car(text: String) -> Car {
 }
 
 fn parse_tracks(file_name: &str) -> HashMap<u16, String> {
-   let mut result: HashMap<u16, String> = HashMap::new();
+    let mut result: HashMap<u16, String> = HashMap::new();
 
     for line in read_to_string(file_name).unwrap().lines() {
         let (index, track) = line.split_once(' ').unwrap();
         result.insert(index.parse::<u16>().unwrap(), String::from(track));
     }
 
-   result
+    result
 }
 
 #[tokio::main]
 async fn main() {
-    let args: Vec<_> = env::args().collect();
+    let mut args: Vec<_> = env::args().collect();
+
+    let mut detailed = false;
+    if let Some(index_detailed) = args.iter().position(|x| *x == String::from("-d")) {
+        detailed = true;
+        args.swap_remove(index_detailed);
+    }
 
     let mut min_track = 4;
     let mut max_track = 278;
@@ -146,22 +152,22 @@ async fn main() {
 
     for track in min_track..max_track + 1 {
         let track_name = match tracks.get(&track) {
-            None => { String::from("NO TRACK NAME") }
-            Some(name) => { name.clone() }
+            None => String::from("NO TRACK NAME"),
+            Some(name) => name.clone(),
         };
-        let best_car = get_best_car(track, track_name.clone(), max_rq).await;
+        let best_car = get_best_car(track, track_name.clone(), max_rq, detailed).await;
         if best_car.len() > 10 {
             for level in min_rq..max_rq + 1 {
-                let best_car = get_best_car(track, track_name.clone(), level).await;
+                let best_car = get_best_car(track, track_name.clone(), level, detailed).await;
                 if best_car.len() > 10 {
-//                    println!("Best Car under RQ {} for track {} ({}): {}", level, track, track_name, best_car);
+                    //                    println!("Best Car under RQ {} for track {} ({}): {}", level, track, track_name, best_car);
                     keepers.insert(best_car);
                 }
             }
         }
     }
 
-//    println!("Keepers:");
+    //    println!("Keepers:");
     for car in keepers {
         println!("{}", car);
     }
@@ -185,23 +191,38 @@ fn parse_argument(args: &Vec<String>, index: usize, min: u16, max: u16) -> u16 {
     }
 }
 
-async fn get_best_car(track: u16, track_name: String, max_level: u16) -> String {
+async fn get_best_car(track: u16, track_name: String, max_level: u16, detailed: bool) -> String {
     let url = format!("https://topdrives.club/ajax/load-best-vehicles?sort_by=level&sortorder=desc&prize=all&level=10%3B{}&acceleration=1%3B50&grip=40%3B110&year=1900%3B2030&seats_count=1%3B9&track={}&page=0",
                       max_level, track);
     //    println!("Getting {}", url);
     let text = get_page(&url).await;
     if text.len() > 10 {
         let best_car = parse_best_car(text);
-        format!(
-            "{}{} {} {} {}: {} ({})",
-            best_car.class,
-            best_car.rq,
-            best_car.manufacturer,
-            best_car.model,
-            best_car.year,
-            track_name,
-            best_car.upgrade,
-        )
+
+        match detailed {
+            true => {
+                format!(
+                    "{}{} {} {} {}: {} ({})",
+                    best_car.class,
+                    best_car.rq,
+                    best_car.manufacturer,
+                    best_car.model,
+                    best_car.year,
+                    track_name,
+                    best_car.upgrade,
+                )
+            }
+            false => {
+                format!(
+                    "{}{} {} {} {}",
+                    best_car.class,
+                    best_car.rq,
+                    best_car.manufacturer,
+                    best_car.model,
+                    best_car.year,
+                )
+            }
+        }
     } else {
         String::from("")
     }