Save watched right after something is watched, and use match

Cargo.lock

@@ -123,16 +123,6 @@ dependencies = [
  "cfg-if",
 ]
 
-[[package]]
-name = "ctrlc"
-version = "3.2.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1631ca6e3c59112501a9d87fd86f21591ff77acd31331e8a73f8d80a65bbdd71"
-dependencies = [
- "nix",
- "windows-sys",
-]
-
 [[package]]
 name = "directories"
 version = "4.0.1"
@@ -470,7 +460,6 @@ version = "0.1.0"
 dependencies = [
  "bytes",
  "colored",
- "ctrlc",
  "directories",
  "futures-util",
  "indicatif",
@@ -576,18 +565,6 @@ dependencies = [
  "tempfile",
 ]
 
-[[package]]
-name = "nix"
-version = "0.26.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bfdda3d196821d6af13126e40375cdf7da646a96114af134d5f417a9a1dc8e1a"
-dependencies = [
- "bitflags",
- "cfg-if",
- "libc",
- "static_assertions",
-]
-
 [[package]]
 name = "num_cpus"
 version = "1.15.0"
@@ -959,12 +936,6 @@ version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6e63cff320ae2c57904679ba7cb63280a3dc4613885beafb148ee7bf9aa9042d"
 
-[[package]]
-name = "static_assertions"
-version = "1.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a2eb9349b6444b326872e140eb1cf5e7c522154d69e7a0ffb0fb81c06b37543f"
-
 [[package]]
 name = "syn"
 version = "1.0.107"

Cargo.toml

@@ -8,7 +8,6 @@ edition = "2021"
 [dependencies]
 bytes = "1.3.0"
 colored = "2.0.0"
-ctrlc = "3.2.4"
 directories = "4.0.1"
 futures-util = "0.3.25"
 indicatif = { version = "0.17.3", features = ["tokio"] }

README.md

@@ -9,6 +9,5 @@ You will need to install mpv, and have it in your path, otherwise it wont work
 
 ## Left to do
 
-- Implement the ctrlc handler so that the program saves watched links before exiting.
 - Create a GUI
   - Would be nice to bundle mpv in some form

src/main.rs

@@ -29,14 +29,18 @@ async fn main() {
             let search = readline.input("Search by name [ r/q/f ]: ").to_lowercase();
             let search = search.trim();
 
-            // If they want to quit, let them-
-            if search == "q" {
-                break;
-            } else if search == "r" {
+            // Special commands
+            match search {
+                // Quit
+                "q" => break,
+                // Refresh playlist
+                "r" => {
                     search_result = None;
                     refresh(&parser).await;
                     continue;
-            } else if search == "f" {
+                }
+                // Toggle fullscreen for mpv
+                "f" => {
                     mpv_fs = !mpv_fs;
                     println!(
                         "Toggled mpv to {}launch in fullscreen",
@@ -44,7 +48,8 @@ async fn main() {
                     );
                     continue;
                 }
-
+                _ => {}
+            }
             search_result = Some(Rc::new(parser.find(search)));
 
             if search_result.as_ref().unwrap().len() == 0 {
@@ -64,17 +69,23 @@ async fn main() {
         let user_wish = user_wish.trim();
 
         // If they want to quit, let them-
-        if user_wish == "q" {
-            break;
-        } else if user_wish == "s" {
+        match user_wish {
+            // Quit
+            "q" => break,
+            // Go inte search-mode
+            "s" => {
                 search_result = None;
                 continue;
-        } else if user_wish == "r" {
+            }
+            // Refresh playlist
+            "r" => {
                 println!("Refreshing local m3u8-file");
                 search_result = None;
                 refresh(&parser).await;
                 continue;
-        } else if user_wish == "d" {
+            }
+            // Downloadmode
+            "d" => {
                 let selection = readline
                     .input("Download all or select in comma separated [a | 1,2,3,4]: ")
                     .to_lowercase();
@@ -107,18 +118,19 @@ async fn main() {
                 };
                 download_m3u8(to_download).await;
             }
+            _ => {}
+        }
 
         let choosen = user_wish.parse::<usize>();
         match choosen {
             Ok(k) => {
                 let search_result = search_result.as_ref().unwrap().clone();
-                stream(&(search_result[k - 1]), mpv_fs)
+                stream(&(search_result[k - 1]), mpv_fs);
+                parser.save_watched();
             }
             Err(e) => println!("Have to be a valid number! {:?}", e),
         }
     }
-
-    parser.save_watched();
 }
 
 /*

src/parser.rs

@@ -90,13 +90,8 @@ impl Parser {
 
         let _ = fs::create_dir_all(&*self.watched_name.parent().unwrap());
 
-        match fs::write(&*self.watched_name, watched_items.join("\n")) {
-            Ok(_) => {
-                println!("Saved watched")
-            }
-            Err(e) => {
-                eprintln!("Failed to write downloaded m3u8file {:?}", e);
-            }
+        if let Err(e) = fs::write(&*self.watched_name, watched_items.join("\n")) {
+            eprintln!("Failed to write watched links {:?}", e);
         }
     }