Andy Dixon
d68343365b
Startup no longer looks for an AlchementaryLink data directory to copy into NexusTerminal, and the 'Imported your Alchementary Link data' toast and the migration docs are gone. Existing Alchementary Link installs are no longer picked up automatically.
50 lines
1.6 KiB
Rust
50 lines
1.6 KiB
Rust
//! Data directories.
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use std::path::{Path, PathBuf};
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pub const APP_DIR: &str = "NexusTerminal";
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#[derive(Clone, Debug)]
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pub struct AppConfig {
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pub data_dir: PathBuf,
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pub db_path: PathBuf,
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pub vault_dir: PathBuf,
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pub recordings_dir: PathBuf,
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}
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/// `~/Library/Application Support` on macOS, `%APPDATA%` on Windows, `$XDG_CONFIG_HOME` or
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/// `~/.config` elsewhere.
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pub fn base_dir() -> PathBuf {
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let home = || std::env::var_os(if cfg!(windows) { "USERPROFILE" } else { "HOME" }).map(PathBuf::from).unwrap_or_default();
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if cfg!(target_os = "macos") {
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home().join("Library/Application Support")
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} else if cfg!(windows) {
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std::env::var_os("APPDATA").map(PathBuf::from).unwrap_or_else(|| home().join("AppData").join("Roaming"))
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} else {
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std::env::var_os("XDG_CONFIG_HOME").map(PathBuf::from).unwrap_or_else(|| home().join(".config"))
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}
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}
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impl AppConfig {
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pub fn in_dir(data_dir: PathBuf) -> AppConfig {
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AppConfig { db_path: data_dir.join("nexus.db"), vault_dir: data_dir.join("vault"), recordings_dir: data_dir.join("recordings"), data_dir }
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}
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/// Resolves the data directory and creates it.
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pub fn load() -> std::io::Result<AppConfig> {
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let cfg = AppConfig::in_dir(base_dir().join(APP_DIR));
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for d in [&cfg.data_dir, &cfg.vault_dir] {
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create_private_dir(d)?;
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}
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Ok(cfg)
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}
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}
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/// Creates `d` (and parents) readable only by the owner.
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pub fn create_private_dir(d: &Path) -> std::io::Result<()> {
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std::fs::create_dir_all(d)?;
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#[cfg(unix)]
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std::fs::set_permissions(d, std::os::unix::fs::PermissionsExt::from_mode(0o700))?;
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Ok(())
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}
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