feat: support ToSocketAddrs, not just 1 SocketAddr

musicdb-client/src/main.rs

@@ -2,7 +2,7 @@
 
 use std::{
     io::{BufReader, Write},
-    net::{SocketAddr, TcpStream},
+    net::TcpStream,
     path::PathBuf,
     sync::{Arc, Mutex},
     thread,
@@ -65,7 +65,7 @@ mod textcfg;
 #[derive(Parser, Debug)]
 struct Args {
     /// the address to be used for the tcp connection to the server
-    addr: SocketAddr,
+    addr: String,
     /// what to do
     #[command(subcommand)]
     mode: Mode,
@@ -109,8 +109,8 @@ fn main() {
     // parse args
     let args = Args::parse();
     // start
-    let addr = args.addr;
-    let mut con = TcpStream::connect(addr).unwrap();
+    let addr = args.addr.clone();
+    let mut con = TcpStream::connect(&addr).unwrap();
     let mode = args.mode;
     writeln!(con, "main").unwrap();
     let database = Arc::new(Mutex::new(Database::new_clientside()));
@@ -130,6 +130,7 @@ fn main() {
         let database = Arc::clone(&database);
         let mut con = con.try_clone().unwrap();
         // this is all you need to keep the db in sync
+        let addr = addr.clone();
         thread::spawn(move || {
             #[cfg(feature = "playback")]
             #[cfg(not(feature = "speedy2d"))]
@@ -182,7 +183,7 @@ fn main() {
                     break 'ifstatementworkaround;
                 }
                 let mut db = database.lock().unwrap();
-                let client_con: Box<dyn ClientIo> = Box::new(TcpStream::connect(addr).unwrap());
+                let client_con: Box<dyn ClientIo> = Box::new(TcpStream::connect(&addr).unwrap());
                 db.remote_server_as_song_file_source = Some(Arc::new(Mutex::new(
                     musicdb_lib::server::get::Client::new(BufReader::new(client_con)).unwrap(),
                 )));
@@ -222,7 +223,7 @@ fn main() {
             let get_con: Arc<Mutex<musicdb_lib::server::get::Client<Box<dyn ClientIo + 'static>>>> =
                 Arc::new(Mutex::new(
                     musicdb_lib::server::get::Client::new(BufReader::new(Box::new(
-                        TcpStream::connect(addr).expect("opening get client connection"),
+                        TcpStream::connect(&addr).expect("opening get client connection"),
                     ) as _))
                     .expect("initializing get client connection"),
                 ));

musicdb-lib/src/server/mod.rs

@@ -2,7 +2,7 @@ pub mod get;
 
 use std::{
     io::{BufRead as _, BufReader, Read, Write},
-    net::{SocketAddr, TcpListener},
+    net::TcpListener,
     sync::{mpsc, Arc, Mutex},
     thread,
     time::Duration,
@@ -269,7 +269,7 @@ impl Command {
 /// c) re-encode all received messages using Command::to_bytes_vec(), send them to the db, and send them to all your clients.
 pub fn run_server(
     database: Arc<Mutex<Database>>,
-    addr_tcp: Option<SocketAddr>,
+    addr_tcp: Option<String>,
     sender_sender: Option<Box<dyn FnOnce(mpsc::Sender<(Command, Option<u64>)>)>>,
     play_audio: bool,
 ) {
@@ -277,7 +277,7 @@ pub fn run_server(
 }
 pub fn run_server_caching_thread_opt(
     database: Arc<Mutex<Database>>,
-    addr_tcp: Option<SocketAddr>,
+    addr_tcp: Option<String>,
     sender_sender: Option<Box<dyn FnOnce(mpsc::Sender<(Command, Option<u64>)>)>>,
     caching_thread: Option<Box<dyn FnOnce(&mut crate::data::cache_manager::CacheManager)>>,
     play_audio: bool,

musicdb-server/src/main.rs

@@ -18,7 +18,7 @@ use musicdb_lib::data::database::Database;
 struct Args {
     /// optional address for tcp connections to the server
     #[arg(long)]
-    tcp: Option<SocketAddr>,
+    tcp: Option<String>,
     /// optional address on which to start a website which can be used on devices without `musicdb-client` to control playback.
     /// requires the `assets/` folder to be present!
     #[arg(long)]
@@ -65,7 +65,7 @@ enum Source {
     Remote {
         /// The address of another musicdb-server from where to load the songs
         #[arg()]
-        addr: SocketAddr,
+        addr: String,
     },
 }
 // struct Args {
@@ -80,7 +80,7 @@ enum Source {
 //     init: bool,
 //     /// optional address for tcp connections to the server
 //     #[arg(long)]
-//     tcp: Option<SocketAddr>,
+//     tcp: Option<String>,
 //     /// optional address on which to start a website which can be used on devices without `musicdb-client` to control playback.
 //     /// requires the `assets/` folder to be present!
 //     #[arg(long)]