Use config folder (#110)

.gitignore

@@ -3,3 +3,5 @@ auth_key.txt
 cache.json
 config.toml
 .thumbnails
+thumbnails
+.flatpak-builder

src/config.rs

@@ -0,0 +1,43 @@
+use std::{
+    fs::create_dir_all,
+    path::{Path, PathBuf},
+};
+
+#[cfg(target_family = "unix")]
+pub fn get_config_folder() -> PathBuf {
+    let config_home = std::env::var("XDG_CONFIG_HOME");
+    let home = std::env::var("HOME");
+    match (config_home, home) {
+        (Ok(p), _) => Path::new(&p).to_path_buf(),
+        (Err(_), Ok(home)) => Path::new(&home).join(".config").join("boilr").to_path_buf(),
+        _ => Path::new("").to_path_buf(),
+    }
+}
+
+#[cfg(windows)]
+pub fn get_config_folder() -> PathBuf {
+    let config_home = std::env::var("APPDATA");
+    match config_home {
+        Ok(p) => Path::new(&p).join("boilr").to_path_buf(),
+        Err(_) => Path::new("").to_path_buf(),
+    }
+}
+
+pub fn get_thumbnails_folder() -> PathBuf {
+    let thumbnails_path = get_config_folder().join("thumbnails");
+    let _ = create_dir_all(&thumbnails_path);
+    thumbnails_path.to_path_buf()
+}
+
+pub fn get_config_file() -> PathBuf {
+    get_config_folder().join("config.toml").to_path_buf()
+}
+
+pub fn get_cache_file() -> PathBuf {
+    get_config_folder().join("cache.json").to_path_buf()
+}
+
+#[cfg(target_family = "unix")]
+pub fn get_boilr_links_path() -> PathBuf {
+    get_config_folder().join("links").to_path_buf()
+}

src/main.rs

@@ -1,10 +1,12 @@
 mod amazon;
+mod config;
 mod egs;
 mod gog;
 mod heroic;
 mod itch;
 mod legendary;
 mod lutris;
+mod migration;
 mod origin;
 mod platform;
 mod settings;
@@ -16,6 +18,9 @@ mod uplay;
 use std::error::Error;
 
 fn main() -> Result<(), Box<dyn Error>> {
+    ensure_config_folder();
+    migration::migrate_config();
+
     let mut args = std::env::args();
     if args.len() > 1 && args.nth(1).unwrap_or_default() == "--no-ui" {
         ui::run_sync();
@@ -24,3 +29,8 @@ fn main() -> Result<(), Box<dyn Error>> {
         ui::run_ui()
     }
 }
+
+fn ensure_config_folder() {
+    let path = config::get_config_folder();
+    let _ = std::fs::create_dir_all(&path);
+}

src/migration.rs

@@ -0,0 +1,41 @@
+use std::path::Path;
+
+pub fn migrate_config() {
+    let version = &crate::settings::Settings::new()
+        .map(|s| s.config_version)
+        .unwrap_or_default();
+
+    let mut save_version = false;
+    if version.is_none() {
+        //Migration from 0 to 1
+        let old_path = &Path::new("config.toml");
+        if old_path.exists() {
+            println!("Migrating from configuration version 0 to version 1");
+            let new_path = crate::config::get_config_file();
+            println!("Your configuration file will be moved to {:?}", new_path);
+            let _ = std::fs::copy(old_path, new_path);
+            let _ = std::fs::remove_file(old_path);
+        }
+
+        let old_path = &Path::new(".thumbnails");
+        if old_path.exists() {
+            //thumbnails are just cache can be removed
+            let _ = std::fs::remove_dir_all(old_path);
+        }
+
+        let old_path = &Path::new("cache.json");
+        if old_path.exists() {
+            let new_path = crate::config::get_cache_file();
+            let _ = std::fs::copy(old_path, new_path);
+            let _ = std::fs::remove_file(old_path);
+        }
+        save_version = true;
+    }
+
+    if save_version {
+        if let Ok(mut settings) = crate::settings::Settings::new() {
+            settings.config_version = Some(1);
+            crate::ui::MyEguiApp::save_settings_to_file(&settings);
+        }
+    }
+}

src/settings.rs

@@ -1,6 +1,6 @@
 use crate::{
-    amazon::AmazonSettings, egs::EpicGamesLauncherSettings, gog::GogSettings,
-    heroic::HeroicSettings, itch::ItchSettings, legendary::LegendarySettings,
+    amazon::AmazonSettings, config::get_config_file, egs::EpicGamesLauncherSettings,
+    gog::GogSettings, heroic::HeroicSettings, itch::ItchSettings, legendary::LegendarySettings,
     lutris::settings::LutrisSettings, origin::OriginSettings, steam::SteamSettings,
     steamgriddb::SteamGridDbSettings, uplay::UplaySettings,
 };
@@ -12,6 +12,7 @@ use std::env;
 #[derive(Debug, Deserialize, Serialize, Clone)]
 pub struct Settings {
     pub debug: bool,
+    pub config_version: Option<usize>,
     pub blacklisted_games: Vec<u32>,
     pub epic_games: EpicGamesLauncherSettings,
     pub legendary: LegendarySettings,
@@ -33,8 +34,11 @@ impl Settings {
         let default_str = include_str!("defaultconfig.toml");
         s.merge(File::from_str(default_str, config::FileFormat::Toml))?;
 
+        let config_file = get_config_file();
+        let config_file = config_file.to_string_lossy();
+
         // Start off by merging in the "default" configuration file
-        s.merge(File::with_name("config.toml").required(false))?;
+        s.merge(File::with_name(config_file.as_ref()).required(false))?;
 
         // Add in the current environment file
         // Default to 'development' env
@@ -48,7 +52,7 @@ impl Settings {
 
         // Add in settings from the environment (with a prefix of STEAMSYNC)
         // Eg.. `STEAMSYNC_DEBUG=1 ./target/app` would set the `debug` key
-        s.merge(Environment::with_prefix("steamsync").separator("-"))?;
+        s.merge(Environment::with_prefix("boilr").separator("-"))?;
 
         let mut result: Result<Self, ConfigError> = s.try_into();
 

src/steamgriddb/cached_search.rs

@@ -1,5 +1,7 @@
 use dashmap::DashMap;
-use std::{fs::File, io::Write, path::Path};
+use std::{fs::File, io::Write};
+
+use crate::config::get_cache_file;
 
 type SearchMap = DashMap<u32, (String, usize)>;
 
@@ -54,7 +56,7 @@ impl<'a> CachedSearch<'a> {
 }
 
 fn get_search_map() -> SearchMap {
-    let path = Path::new("cache.json");
+    let path = get_cache_file();
     if path.exists() {
         let string = std::fs::read_to_string(path).unwrap();
         serde_json::from_str::<SearchMap>(&string).expect("Failed to parse cache.json")
@@ -65,6 +67,7 @@ fn get_search_map() -> SearchMap {
 
 fn save_search_map(search_map: &SearchMap) {
     let string = serde_json::to_string(search_map).unwrap();
-    let mut file = File::create("cache.json").unwrap();
+    let path = get_cache_file();
+    let mut file = File::create(&path).unwrap();
     file.write_all(string.as_bytes()).unwrap();
 }

src/sync/symlinks.rs

@@ -2,11 +2,7 @@ use std::path::Path;
 
 use steam_shortcuts_util::{shortcut::ShortcutOwned, Shortcut};
 
-fn get_boilr_links_path() -> std::path::PathBuf {
-    let home = std::env::var("HOME").expect("Expected a home variable to be defined");
-    let boilr_links_path = Path::new(&home).join(".boilr").join("links");
-    boilr_links_path
-}
+use crate::config::get_boilr_links_path;
 
 pub fn create_sym_links(shortcut: &ShortcutOwned) -> ShortcutOwned {
     let links_folder = get_boilr_links_path();

src/ui/ui_image_download.rs

@@ -4,6 +4,7 @@ use std::{
 };
 
 use crate::{
+    config::get_thumbnails_folder,
     steam::{get_shortcuts_paths, SteamUsersInfo},
     steamgriddb::{get_query_type, CachedSearch, ImageType, ToDownload},
 };
@@ -399,8 +400,6 @@ impl MyEguiApp {
     }
 
     fn handle_image_type_selected(&mut self, image_type: ImageType) {
-        let _ = std::fs::create_dir_all(".thumbnails");
-
         let state = &mut self.image_selected_state;
         state.image_type_selected = Some(image_type);
         let (tx, rx) = watch::channel(FetcStatus::Fetching);
@@ -411,7 +410,7 @@ impl MyEguiApp {
                 let auth_key = auth_key;
                 let image_type = image_type;
                 self.rt.spawn_blocking(move || {
-                    let thumbnails_folder = Path::new(".thumbnails");
+                    let thumbnails_folder = get_thumbnails_folder();
                     let client = steamgriddb_api::Client::new(auth_key);
                     let query = get_query_type(false, &image_type);
                     let search_res = block_on(client.get_images_for_id(grid_id, &query));

src/ui/ui_import_games.rs

@@ -127,8 +127,9 @@ impl MyEguiApp {
         });
     }
 
-    fn save_settings_to_file(settings: &Settings) {
+    pub fn save_settings_to_file(settings: &Settings) {
         let toml = toml::to_string(&settings).unwrap();
-        std::fs::write("config.toml", toml).unwrap();
+        let config_path = crate::config::get_config_file();
+        std::fs::write(config_path, toml).unwrap();
     }
 }