49 lines
1.3 KiB
Rust
49 lines
1.3 KiB
Rust
use serde::{Deserialize, Serialize};
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use std::path::PathBuf;
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#[derive(Serialize, Deserialize, Default, Clone)]
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pub struct Config {
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pub favorites: Vec<String>,
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}
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impl Config {
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fn config_path() -> Option<PathBuf> {
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dirs::config_dir().map(|d| d.join("tui-fm").join("config.json"))
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}
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pub fn load() -> Self {
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if let Some(path) = Self::config_path() {
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if let Ok(data) = std::fs::read_to_string(&path) {
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if let Ok(config) = serde_json::from_str::<Config>(&data) {
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return config;
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}
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}
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}
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Config::default()
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}
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pub fn save(&self) {
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if let Some(path) = Self::config_path() {
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if let Some(parent) = path.parent() {
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let _ = std::fs::create_dir_all(parent);
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}
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if let Ok(data) = serde_json::to_string_pretty(self) {
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let _ = std::fs::write(&path, data);
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}
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}
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}
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pub fn add_favorite(&mut self, path: &str) {
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let s = path.to_string();
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if !self.favorites.contains(&s) {
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self.favorites.push(s);
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self.save();
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}
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}
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pub fn remove_favorite(&mut self, path: &str) {
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self.favorites.retain(|f| f != path);
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self.save();
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}
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}
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