feat(win): setup for installed steam games

steamlocate requires steamy-vdf which requires a in the future unsupported version of nom (1.2.4). This should get fixed with a future release of steamlocate
https://github.com/WilliamVenner/steamlocate-rs/issues/19

Cargo.lock

@@ -2,16 +2,27 @@
 # It is not intended for manual editing.
 version = 3
 
+[[package]]
+name = "aho-corasick"
+version = "1.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "86b8f9420f797f2d9e935edf629310eb938a0d839f984e25327f3c7eed22300c"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "alterware-launcher"
 version = "0.2.3"
 dependencies = [
  "http_req",
+ "mslnk",
  "rand",
  "semver",
  "serde",
  "serde_json",
  "sha1_smol",
+ "steamlocate",
  "winres",
 ]
 
@@ -21,12 +32,33 @@ version = "0.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9e1b586273c5702936fe7b7d6896644d8be71e6314cfe09d3167c95f712589e8"
 
+[[package]]
+name = "bitflags"
+version = "1.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
+
+[[package]]
+name = "block-buffer"
+version = "0.10.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3078c7629b62d3f0439517fa394996acacc5cbc91c5a20d8c658e77abd503a71"
+dependencies = [
+ "generic-array",
+]
+
 [[package]]
 name = "bumpalo"
 version = "3.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a3e2c3daef883ecc1b5d58c15adae93470a91d425f3532ba1695849656af3fc1"
 
+[[package]]
+name = "byteorder"
+version = "1.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "14c189c53d098945499cdfa7ecc63567cf3886b3332b312a5b4585d8d3a6a610"
+
 [[package]]
 name = "cc"
 version = "1.0.79"
@@ -39,6 +71,66 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
+[[package]]
+name = "cpufeatures"
+version = "0.2.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a17b76ff3a4162b0b27f354a0c87015ddad39d35f9c0c36607a3bdd175dde1f1"
+dependencies = [
+ "libc",
+]
+
+[[package]]
+name = "crypto-common"
+version = "0.1.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1bfb12502f3fc46cca1bb51ac28df9d618d813cdc3d2f25b9fe775a34af26bb3"
+dependencies = [
+ "generic-array",
+ "typenum",
+]
+
+[[package]]
+name = "digest"
+version = "0.10.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9ed9a281f7bc9b7576e61468ba615a66a5c8cfdff42420a70aa82701a3b1e292"
+dependencies = [
+ "block-buffer",
+ "crypto-common",
+]
+
+[[package]]
+name = "dirs"
+version = "5.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "44c45a9d03d6676652bcb5e724c7e988de1acad23a711b5217ab9cbecbec2225"
+dependencies = [
+ "dirs-sys",
+]
+
+[[package]]
+name = "dirs-sys"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "520f05a5cbd335fae5a99ff7a6ab8627577660ee5cfd6a94a6a929b52ff0321c"
+dependencies = [
+ "libc",
+ "option-ext",
+ "redox_users",
+ "windows-sys",
+]
+
+[[package]]
+name = "generic-array"
+version = "0.14.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "85649ca51fd72272d7821adaf274ad91c288277713d9c18820d8499a7ff69e9a"
+dependencies = [
+ "typenum",
+ "version_check",
+]
+
 [[package]]
 name = "getrandom"
 version = "0.2.10"
@@ -77,6 +169,31 @@ dependencies = [
  "wasm-bindgen",
 ]
 
+[[package]]
+name = "keyvalues-parser"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7d990301996c856ea07a84bc291e76f1273db52683663efc05c8d355976897e5"
+dependencies = [
+ "pest",
+ "pest_derive",
+ "thiserror",
+]
+
+[[package]]
+name = "keyvalues-serde"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "da419ac133bb3ddf0dbf9c12fcc0ce01d994fcb65f6f1713faf15cc689320b5f"
+dependencies = [
+ "keyvalues-parser",
+ "once_cell",
+ "paste",
+ "regex",
+ "serde",
+ "thiserror",
+]
+
 [[package]]
 name = "libc"
 version = "0.2.144"
@@ -89,12 +206,91 @@ version = "0.4.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "518ef76f2f87365916b142844c16d8fefd85039bc5699050210a7778ee1cd1de"
 
+[[package]]
+name = "memchr"
+version = "2.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2dffe52ecf27772e601905b7522cb4ef790d2cc203488bbd0e2fe85fcb74566d"
+
+[[package]]
+name = "mslnk"
+version = "0.1.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "86c97310150b7f496a93f31690da7822b99d95ff68ca9d30fb09d3ad54375c76"
+dependencies = [
+ "bitflags",
+ "byteorder",
+ "log",
+]
+
+[[package]]
+name = "nom"
+version = "1.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a5b8c256fd9471521bcb84c3cdba98921497f1a331cbc15b8030fc63b82050ce"
+
 [[package]]
 name = "once_cell"
 version = "1.17.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9670a07f94779e00908f3e686eab508878ebb390ba6e604d3a284c00e8d0487b"
 
+[[package]]
+name = "option-ext"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "04744f49eae99ab78e0d5c0b603ab218f515ea8cfe5a456d7629ad883a3b6e7d"
+
+[[package]]
+name = "paste"
+version = "1.0.14"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "de3145af08024dea9fa9914f381a17b8fc6034dfb00f3a84013f7ff43f29ed4c"
+
+[[package]]
+name = "pest"
+version = "2.7.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1acb4a4365a13f749a93f1a094a7805e5cfa0955373a9de860d962eaa3a5fe5a"
+dependencies = [
+ "thiserror",
+ "ucd-trie",
+]
+
+[[package]]
+name = "pest_derive"
+version = "2.7.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "666d00490d4ac815001da55838c500eafb0320019bbaa44444137c48b443a853"
+dependencies = [
+ "pest",
+ "pest_generator",
+]
+
+[[package]]
+name = "pest_generator"
+version = "2.7.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "68ca01446f50dbda87c1786af8770d535423fa8a53aec03b8f4e3d7eb10e0929"
+dependencies = [
+ "pest",
+ "pest_meta",
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "pest_meta"
+version = "2.7.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "56af0a30af74d0445c0bf6d9d051c979b516a1a5af790d251daee76005420a48"
+dependencies = [
+ "once_cell",
+ "pest",
+ "sha2",
+]
+
 [[package]]
 name = "ppv-lite86"
 version = "0.2.17"
@@ -149,6 +345,55 @@ dependencies = [
  "getrandom",
 ]
 
+[[package]]
+name = "redox_syscall"
+version = "0.2.16"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fb5a58c1855b4b6819d59012155603f0b22ad30cad752600aadfcb695265519a"
+dependencies = [
+ "bitflags",
+]
+
+[[package]]
+name = "redox_users"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b033d837a7cf162d7993aded9304e30a83213c648b6e389db233191f891e5c2b"
+dependencies = [
+ "getrandom",
+ "redox_syscall",
+ "thiserror",
+]
+
+[[package]]
+name = "regex"
+version = "1.9.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "81bc1d4caf89fac26a70747fe603c130093b53c773888797a6329091246d651a"
+dependencies = [
+ "aho-corasick",
+ "memchr",
+ "regex-automata",
+ "regex-syntax",
+]
+
+[[package]]
+name = "regex-automata"
+version = "0.3.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fed1ceff11a1dddaee50c9dc8e4938bd106e9d89ae372f192311e7da498e3b69"
+dependencies = [
+ "aho-corasick",
+ "memchr",
+ "regex-syntax",
+]
+
+[[package]]
+name = "regex-syntax"
+version = "0.7.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e5ea92a5b6195c6ef2a0295ea818b312502c6fc94dde986c5553242e18fd4ce2"
+
 [[package]]
 name = "ring"
 version = "0.16.20"
@@ -236,12 +481,46 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ae1a47186c03a32177042e55dbc5fd5aee900b8e0069a8d70fba96a9375cd012"
 
+[[package]]
+name = "sha2"
+version = "0.10.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "479fb9d862239e610720565ca91403019f2f00410f1864c5aa7479b950a76ed8"
+dependencies = [
+ "cfg-if",
+ "cpufeatures",
+ "digest",
+]
+
 [[package]]
 name = "spin"
 version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6e63cff320ae2c57904679ba7cb63280a3dc4613885beafb148ee7bf9aa9042d"
 
+[[package]]
+name = "steamlocate"
+version = "1.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4ec01c74611d14a808cb212d17c6e03f0e30736a15ed1d5736f8a53154cea3ae"
+dependencies = [
+ "dirs",
+ "keyvalues-parser",
+ "keyvalues-serde",
+ "serde",
+ "steamy-vdf",
+ "winreg",
+]
+
+[[package]]
+name = "steamy-vdf"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "533127ad49314bfe71c3d3fd36b3ebac3d24f40618092e70e1cfe8362c7fac79"
+dependencies = [
+ "nom",
+]
+
 [[package]]
 name = "syn"
 version = "2.0.25"
@@ -253,6 +532,26 @@ dependencies = [
  "unicode-ident",
 ]
 
+[[package]]
+name = "thiserror"
+version = "1.0.40"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "978c9a314bd8dc99be594bc3c175faaa9794be04a5a5e153caba6915336cebac"
+dependencies = [
+ "thiserror-impl",
+]
+
+[[package]]
+name = "thiserror-impl"
+version = "1.0.40"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f9456a42c5b0d803c8cd86e73dd7cc9edd429499f37a3550d286d5e86720569f"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "toml"
 version = "0.5.11"
@@ -262,6 +561,18 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "typenum"
+version = "1.16.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "497961ef93d974e23eb6f433eb5fe1b7930b659f06d12dec6fc44a8f554c0bba"
+
+[[package]]
+name = "ucd-trie"
+version = "0.1.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ed646292ffc8188ef8ea4d1e0e0150fb15a5c2e12ad9b8fc191ae7a8a7f3c4b9"
+
 [[package]]
 name = "unicase"
 version = "2.6.0"
@@ -400,6 +711,82 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
 
+[[package]]
+name = "windows-sys"
+version = "0.48.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "677d2418bec65e3338edb076e806bc1ec15693c5d0104683f2efe857f61056a9"
+dependencies = [
+ "windows-targets",
+]
+
+[[package]]
+name = "windows-targets"
+version = "0.48.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "05d4b17490f70499f20b9e791dcf6a299785ce8af4d709018206dc5b4953e95f"
+dependencies = [
+ "windows_aarch64_gnullvm",
+ "windows_aarch64_msvc",
+ "windows_i686_gnu",
+ "windows_i686_msvc",
+ "windows_x86_64_gnu",
+ "windows_x86_64_gnullvm",
+ "windows_x86_64_msvc",
+]
+
+[[package]]
+name = "windows_aarch64_gnullvm"
+version = "0.48.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "91ae572e1b79dba883e0d315474df7305d12f569b400fcf90581b06062f7e1bc"
+
+[[package]]
+name = "windows_aarch64_msvc"
+version = "0.48.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b2ef27e0d7bdfcfc7b868b317c1d32c641a6fe4629c171b8928c7b08d98d7cf3"
+
+[[package]]
+name = "windows_i686_gnu"
+version = "0.48.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "622a1962a7db830d6fd0a69683c80a18fda201879f0f447f065a3b7467daa241"
+
+[[package]]
+name = "windows_i686_msvc"
+version = "0.48.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4542c6e364ce21bf45d69fdd2a8e455fa38d316158cfd43b3ac1c5b1b19f8e00"
+
+[[package]]
+name = "windows_x86_64_gnu"
+version = "0.48.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ca2b8a661f7628cbd23440e50b05d705db3686f894fc9580820623656af974b1"
+
+[[package]]
+name = "windows_x86_64_gnullvm"
+version = "0.48.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7896dbc1f41e08872e9d5e8f8baa8fdd2677f29468c4e156210174edc7f7b953"
+
+[[package]]
+name = "windows_x86_64_msvc"
+version = "0.48.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1a515f5799fe4961cb532f983ce2b23082366b898e52ffbce459c86f67c8378a"
+
+[[package]]
+name = "winreg"
+version = "0.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "76a1a57ff50e9b408431e8f97d5456f2807f8eb2a2cd79b06068fc87f8ecf189"
+dependencies = [
+ "cfg-if",
+ "winapi",
+]
+
 [[package]]
 name = "winres"
 version = "0.1.12"

Cargo.toml

@@ -20,6 +20,10 @@ serde_json = "1.0.104"
 rand = "0.8.5"
 semver = "1.0.18"
 
+[target.'cfg(windows)'.dependencies]
+steamlocate = "1.2.1"
+mslnk = "0.1.8"
+
 [build-dependencies]
 winres = "0.1.12"
 

src/main.rs

@@ -1,8 +1,12 @@
 mod http;
+#[cfg(windows)]
+use mslnk::ShellLink;
 use semver::Version;
 use std::time::{SystemTime, UNIX_EPOCH};
 use std::{fs, path::PathBuf};
 use std::{thread, time};
+#[cfg(windows)]
+use steamlocate::SteamDir;
 
 #[derive(serde::Deserialize, serde::Serialize)]
 struct CdnFile {
@@ -16,6 +20,7 @@ struct Game<'a> {
     engine: &'a str,
     client: &'a str,
     references: Vec<&'a str>,
+    app_id: u32,
 }
 
 const MASTER: &str = "https://master.alterware.dev";
@@ -107,6 +112,82 @@ fn launch(file_path: &PathBuf) {
         .expect("Failed to wait for the game process to finish");
 }
 
+fn get_input() -> String {
+    let mut input = String::new();
+    std::io::stdin().read_line(&mut input).unwrap();
+    input.trim().to_string()
+}
+
+#[cfg(windows)]
+fn get_installed_games(games: &Vec<Game>) -> Vec<(u32, PathBuf)> {
+    let mut installed_games = Vec::new();
+    let mut steamdir = SteamDir::locate().unwrap();
+
+    for game in games {
+        if let Some(app) = steamdir.app(&game.app_id) {
+            installed_games.push((game.app_id, PathBuf::from(&app.path)));
+        }
+    }
+
+    installed_games
+}
+
+#[cfg(windows)]
+fn windows_launcher_install(games: &Vec<Game>) {
+    println!("No game specified/found. Checking for installed Steam games..");
+    let installed_games = get_installed_games(games);
+
+    if !installed_games.is_empty() {
+        println!("Installed games:");
+
+        for (id, path) in installed_games.iter() {
+            println!("{}: {}", id, path.display());
+        }
+
+        println!("Enter the ID of the game you want to install the AlterWare client for:");
+        let input: u32 = get_input().parse().unwrap();
+
+        for (id, path) in installed_games.iter() {
+            if *id == input {
+                let game = games.iter().find(|&g| g.app_id == input).unwrap();
+
+                // Copy the launcher to the game folder
+                let launcher_path = std::env::current_exe().unwrap();
+                fs::copy(launcher_path, path.join("alterware-launcher.exe")).unwrap();
+                println!("Launcher copied to {}", path.display());
+
+                println!("Create Desktop shortcut? (Y/n)");
+                let input = get_input().to_ascii_lowercase();
+
+                if input == "y" || input.is_empty() {
+                    let desktop = PathBuf::from(&format!(
+                        "{}\\Desktop",
+                        std::env::var("USERPROFILE").unwrap()
+                    ));
+
+                    let target = path.join("alterware-launcher.exe");
+                    let lnk = desktop.join(format!("{}.lnk", game.client));
+
+                    let mut sl = ShellLink::new(target).unwrap();
+                    sl.set_icon_location(Some(
+                        path.join(format!("{}.exe", game.client))
+                            .to_string_lossy()
+                            .into_owned(),
+                    ));
+                    sl.create_lnk(lnk).unwrap();
+                }
+
+                break;
+            }
+        }
+
+        std::process::exit(0);
+    }
+
+    println!("No installed Steam games found. Please install a supported game first or place the launcher in the game folder.");
+    std::process::exit(0);
+}
+
 fn main() {
     check_for_launcher_update();
 
@@ -148,6 +229,9 @@ fn main() {
         }
     }
 
+    #[cfg(windows)]
+    windows_launcher_install(&games);
+
     println!("Game not found!");
     println!("Place the launcher in the game folder, if that doesn't work specify the client on the command line (ex. alterware-launcher.exe iw4-sp)");
     println!("Press enter to exit...");