Import & export interfaces

src-tauri/Cargo.toml

@@ -1,129 +1,101 @@
 [package]
 name = "drop-app"
 version = "0.3.3"
-description = "The client application for the open-source, self-hosted game distribution platform Drop"
-authors = ["Drop OSS"]
+# authors = ["Drop OSS"]
 edition = "2024"
+description = "The client application for the open-source, self-hosted game distribution platform Drop"
 
-# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+[workspace]
+resolver = "3"
+members = ["drop-consts",
+  "drop-database",
+  "drop-downloads",
+  "drop-errors", "drop-library",
+  "drop-native-library",
+  "drop-process",
+  "drop-remote",
+]
 
-[target."cfg(any(target_os = \"macos\", windows, target_os = \"linux\"))".dependencies]
-tauri-plugin-single-instance = { version = "2.0.0", features = ["deep-link"] }
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [lib]
+crate-type = ["cdylib", "rlib", "staticlib"]
 # The `_lib` suffix may seem redundant but it is necessary
 # to make the lib name unique and wouldn't conflict with the bin name.
 # This seems to be only an issue on Windows, see https://github.com/rust-lang/cargo/issues/8519
 name = "drop_app_lib"
-crate-type = ["staticlib", "cdylib", "rlib"]
-rustflags = ["-C", "target-feature=+aes,+sse2"]
-
-
-[build-dependencies]
-tauri-build = { version = "2.0.0", features = [] }
+# rustflags = ["-C", "target-feature=+aes,+sse2"]
 
 [dependencies]
-tauri-plugin-shell = "2.2.1"
-serde_json = "1"
-rayon = "1.10.0"
-webbrowser = "1.0.2"
-url = "2.5.2"
-tauri-plugin-deep-link = "2"
-log = "0.4.22"
+boxcar = "0.2.7"
+dirs = "6.0.0"
+drop-database = { path = "./drop-database" }
+drop-downloads = { path = "./drop-downloads" }
+drop-errors = { path = "./drop-errors" }
+drop-native-library = { path = "./drop-native-library" }
+drop-process = { path = "./drop-process" }
+drop-remote = { path = "./drop-remote" }
+futures-lite = "2.6.0"
 hex = "0.4.3"
-tauri-plugin-dialog = "2"
 http = "1.1.0"
-urlencoding = "2.1.3"
+known-folders = "1.2.0"
+log = "0.4.22"
 md5 = "0.7.0"
-chrono = "0.4.38"
-tauri-plugin-os = "2"
-boxcar = "0.2.7"
-umu-wrapper-lib = "0.1.0"
-tauri-plugin-autostart = "2.0.0"
-shared_child = "1.0.1"
-serde_with = "3.12.0"
-slice-deque = "0.3.0"
-throttle_my_fn = "0.2.6"
-parking_lot = "0.12.3"
-atomic-instant-full = "0.1.0"
-cacache = "13.1.0"
-http-serde = "2.1.1"
-reqwest-middleware = "0.4.0"
-reqwest-middleware-cache = "0.1.1"
-deranged = "=0.4.0"
-droplet-rs = "0.7.3"
-gethostname = "1.0.1"
-zstd = "0.13.3"
-tar = "0.4.44"
-rand = "0.9.1"
+rayon = "1.10.0"
 regex = "1.11.1"
+reqwest-websocket = "0.5.0"
+serde_json = "1"
+tar = "0.4.44"
+tauri = { version = "2.7.0", features = ["protocol-asset", "tray-icon"] }
+tauri-plugin-autostart = "2.0.0"
+tauri-plugin-deep-link = "2"
+tauri-plugin-dialog = "2"
+tauri-plugin-opener = "2.4.0"
+tauri-plugin-os = "2"
+tauri-plugin-shell = "2.2.1"
 tempfile = "3.19.1"
-schemars = "0.8.22"
-sha1 = "0.10.6"
-dirs = "6.0.0"
+url = "2.5.2"
+webbrowser = "1.0.2"
 whoami = "1.6.0"
-filetime = "0.2.25"
-walkdir = "2.5.0"
-known-folders = "1.2.0"
-native_model = { version = "0.6.4", features = ["rmp_serde_1_3"], git = "https://github.com/Drop-OSS/native_model.git"}
-tauri-plugin-opener = "2.4.0"
-bitcode = "0.6.6"
-reqwest-websocket = "0.5.0"
-futures-lite = "2.6.0"
-page_size = "0.6.0"
-sysinfo = "0.36.1"
-humansize = "2.1.3"
-tokio-util = { version = "0.7.16", features = ["io"] }
-futures-core = "0.3.31"
-bytes = "1.10.1"
-# tailscale = { path = "./tailscale" }
-
-[dependencies.dynfmt]
-version = "0.1.5"
-features = ["curly"]
-
-[dependencies.tauri]
-version = "2.7.0"
-features = ["protocol-asset", "tray-icon"]
-
-[dependencies.tokio]
-version = "1.40.0"
-features = ["rt", "tokio-macros", "signal"]
+zstd = "0.13.3"
 
 [dependencies.log4rs]
 version = "1.3.0"
 features = ["console_appender", "file_appender"]
 
-[dependencies.rustix]
-version = "0.38.37"
-features = ["fs"]
-
-[dependencies.uuid]
-version = "1.10.0"
-features = ["v4", "fast-rng", "macro-diagnostics"]
-
-[dependencies.rustbreak]
-version = "2"
-features = ["other_errors"] # You can also use "yaml_enc" or "bin_enc"
-
 [dependencies.reqwest]
 version = "0.12.22"
 default-features = false
 features = [
-    "json",
-    "http2",
-    "blocking",
-    "rustls-tls",
-    "native-tls-alpn",
-    "rustls-tls-native-roots",
-    "stream",
+  "blocking",
+  "http2",
+  "json",
+  "native-tls-alpn",
+  "rustls-tls",
+  "rustls-tls-native-roots",
+  "stream",
 ]
 
+[dependencies.rustix]
+version = "0.38.37"
+features = ["fs"]
+
 [dependencies.serde]
 version = "1"
 features = ["derive", "rc"]
 
+[dependencies.uuid]
+version = "1.10.0"
+features = ["fast-rng", "macro-diagnostics", "v4"]
+
+[build-dependencies]
+tauri-build = { version = "2.0.0", features = [] }
+
+[target."cfg(any(target_os = \"macos\", windows, target_os = \"linux\"))".dependencies]
+tauri-plugin-single-instance = { version = "2.0.0", features = ["deep-link"] }
+
 [profile.release]
 lto = true
+panic = "abort"
 codegen-units = 1
-panic = 'abort'
+

src-tauri/drop-consts/Cargo.toml

@@ -0,0 +1,7 @@
+[package]
+name = "drop-consts"
+version = "0.1.0"
+edition = "2024"
+
+[dependencies]
+dirs = "6.0.0"

src-tauri/drop-consts/src/lib.rs

@@ -0,0 +1,15 @@
+use std::{
+    path::PathBuf,
+    sync::{Arc, LazyLock},
+};
+
+#[cfg(not(debug_assertions))]
+static DATA_ROOT_PREFIX: &'static str = "drop";
+#[cfg(debug_assertions)]
+static DATA_ROOT_PREFIX: &str = "drop-debug";
+
+pub static DATA_ROOT_DIR: LazyLock<&'static PathBuf> =
+    LazyLock::new(|| Box::leak(Box::new(dirs::data_dir().unwrap().join(DATA_ROOT_PREFIX))));
+
+pub static CACHE_DIR: LazyLock<&'static PathBuf> =
+    LazyLock::new(|| Box::leak(Box::new(DATA_ROOT_DIR.join("cache"))));

src-tauri/drop-database/Cargo.toml

@@ -0,0 +1,21 @@
+[package]
+name = "drop-database"
+version = "0.1.0"
+edition = "2024"
+
+[dependencies]
+bitcode = "0.6.7"
+chrono = "0.4.42"
+drop-consts = { path = "../drop-consts" }
+drop-library = { path = "../drop-library" }
+drop-native-library = { path = "../drop-native-library" }
+log = "0.4.28"
+native_model = { git = "https://github.com/Drop-OSS/native_model.git", version = "0.6.4", features = [
+  "rmp_serde_1_3",
+] }
+rustbreak = "2.0.0"
+serde = { version = "1.0.219", features = ["derive"] }
+serde_with = "3.14.0"
+url = "2.5.7"
+whoami = "1.6.1"
+

src-tauri/src/database/db.rs → src-tauri/drop-database/src/db.rs

@@ -7,23 +7,15 @@ use std::{
 };
 
 use chrono::Utc;
+use drop_consts::DATA_ROOT_DIR;
 use log::{debug, error, info, warn};
 use rustbreak::{DeSerError, DeSerializer, PathDatabase, RustbreakError};
 use serde::{Serialize, de::DeserializeOwned};
-use url::Url;
 
 use crate::DB;
 
 use super::models::data::Database;
 
-#[cfg(not(debug_assertions))]
-static DATA_ROOT_PREFIX: &'static str = "drop";
-#[cfg(debug_assertions)]
-static DATA_ROOT_PREFIX: &str = "drop-debug";
-
-pub static DATA_ROOT_DIR: LazyLock<Arc<PathBuf>> =
-    LazyLock::new(|| Arc::new(dirs::data_dir().unwrap().join(DATA_ROOT_PREFIX)));
-
 // Custom JSON serializer to support everything we need
 #[derive(Debug, Default, Clone)]
 pub struct DropDatabaseSerializer;
@@ -32,16 +24,15 @@ impl<T: native_model::Model + Serialize + DeserializeOwned> DeSerializer<T>
     for DropDatabaseSerializer
 {
     fn serialize(&self, val: &T) -> rustbreak::error::DeSerResult<Vec<u8>> {
-        native_model::encode(val)
-            .map_err(|e| DeSerError::Internal(e.to_string()))
+        native_model::encode(val).map_err(|e| DeSerError::Internal(e.to_string()))
     }
 
     fn deserialize<R: std::io::Read>(&self, mut s: R) -> rustbreak::error::DeSerResult<T> {
         let mut buf = Vec::new();
         s.read_to_end(&mut buf)
-            .map_err(|e| rustbreak::error::DeSerError::Other(e.into()))?;
-        let (val, _version) = native_model::decode(buf)
-            .map_err(|e| DeSerError::Internal(e.to_string()))?;
+            .map_err(|e| rustbreak::error::DeSerError::Internal(e.to_string()))?;
+        let (val, _version) =
+            native_model::decode(buf).map_err(|e| DeSerError::Internal(e.to_string()))?;
         Ok(val)
     }
 }
@@ -51,8 +42,6 @@ pub type DatabaseInterface =
 
 pub trait DatabaseImpls {
     fn set_up_database() -> DatabaseInterface;
-    fn database_is_set_up(&self) -> bool;
-    fn fetch_base_url(&self) -> Url;
 }
 impl DatabaseImpls for DatabaseInterface {
     fn set_up_database() -> DatabaseInterface {
@@ -77,23 +66,14 @@ impl DatabaseImpls for DatabaseInterface {
                 Err(e) => handle_invalid_database(e, db_path, games_base_dir, cache_dir),
             }
         } else {
-            let default = Database::new(games_base_dir, None, cache_dir);
+            let default = Database::new(games_base_dir, None);
             debug!(
                 "Creating database at path {}",
                 db_path.as_os_str().to_str().unwrap()
             );
             PathDatabase::create_at_path(db_path, default).expect("Database could not be created")
         }
     }
-
-    fn database_is_set_up(&self) -> bool {
-        !self.borrow_data().unwrap().base_url.is_empty()
-    }
-
-    fn fetch_base_url(&self) -> Url {
-        let handle = self.borrow_data().unwrap();
-        Url::parse(&handle.base_url).unwrap()
-    }
 }
 
 // TODO: Make the error relelvant rather than just assume that it's a Deserialize error
@@ -116,15 +96,14 @@ fn handle_invalid_database(
     let db = Database::new(
         games_base_dir.into_os_string().into_string().unwrap(),
         Some(new_path),
-        cache_dir,
     );
 
     PathDatabase::create_at_path(db_path, db).expect("Database could not be created")
 }
 
 // To automatically save the database upon drop
-pub struct DBRead<'a>(RwLockReadGuard<'a, Database>);
-pub struct DBWrite<'a>(ManuallyDrop<RwLockWriteGuard<'a, Database>>);
+pub struct DBRead<'a>(pub(crate) RwLockReadGuard<'a, Database>);
+pub struct DBWrite<'a>(pub(crate) ManuallyDrop<RwLockWriteGuard<'a, Database>>);
 impl<'a> Deref for DBWrite<'a> {
     type Target = Database;
 
@@ -159,23 +138,3 @@ impl Drop for DBWrite<'_> {
         }
     }
 }
-
-pub fn borrow_db_checked<'a>() -> DBRead<'a> {
-    match DB.borrow_data() {
-        Ok(data) => DBRead(data),
-        Err(e) => {
-            error!("database borrow failed with error {e}");
-            panic!("database borrow failed with error {e}");
-        }
-    }
-}
-
-pub fn borrow_db_mut_checked<'a>() -> DBWrite<'a> {
-    match DB.borrow_data_mut() {
-        Ok(data) => DBWrite(ManuallyDrop::new(data)),
-        Err(e) => {
-            error!("database borrow mut failed with error {e}");
-            panic!("database borrow mut failed with error {e}");
-        }
-    }
-}

src-tauri/src/games/downloads/drop_data.rs → src-tauri/drop-database/src/drop_data.rs

@@ -9,7 +9,7 @@ pub type DropData = v1::DropData;
 
 pub static DROP_DATA_PATH: &str = ".dropdata";
 
-pub mod v1 {
+mod v1 {
     use std::{collections::HashMap, path::PathBuf, sync::Mutex};
 
     use native_model::native_model;