fix(discord): remove dead fields, timeChanged invoke loop, and unsupported {paused} placeholder

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

src-tauri/src/discord.rs

@@ -34,10 +34,6 @@ pub struct DiscordState {
     pub artwork_cache: Arc<Mutex<HashMap<String, ArtworkCacheEntry>>>,
     /// HTTP client for iTunes API requests. blocking::Client is Clone (Arc-internally).
     pub http_client: Client,
-    /// Last calculated start timestamp for the current track (for freezing timer when paused).
-    pub last_start_timestamp: Mutex<Option<i64>>,
-    /// Track whether we were playing in the last update to detect transitions.
-    pub was_playing: Mutex<bool>,
 }
 
 impl DiscordState {
@@ -49,8 +45,6 @@ impl DiscordState {
                 .timeout(std::time::Duration::from_secs(5))
                 .build()
                 .unwrap_or_else(|_| Client::new()),
-            last_start_timestamp: Mutex::new(None),
-            was_playing: Mutex::new(false),
         }
     }
 }
@@ -223,16 +217,13 @@ fn try_connect() -> Option<DiscordIpcClient> {
 }
 
 /// Apply a template string, replacing placeholders with actual values.
-/// Supported placeholders: {title}, {artist}, {album}, {paused}
+/// Supported placeholders: {title}, {artist}, {album}
-fn apply_template(template: &str, title: &str, artist: &str, album: Option<&str>, is_playing: bool) -> String {
+fn apply_template(template: &str, title: &str, artist: &str, album: Option<&str>) -> String {
-    let paused_text = if is_playing { "" } else { "(Paused) " };
     let album_text = album.unwrap_or("");
-
     template
         .replace("{title}", title)
         .replace("{artist}", artist)
         .replace("{album}", album_text)
-        .replace("{paused}", paused_text)
 }
 
 /// Update the Discord Rich Presence activity.
@@ -245,11 +236,11 @@ fn apply_template(template: &str, title: &str, artist: &str, album: Option<&str>
 ///   `cover_art_url` is provided. If false (default), fall back to the Psysonic app icon
 ///   without making any external request — required for privacy opt-in.
 /// - `details_template`: template string for the "details" field. Default: "{artist} - {title}".
-///   Supported placeholders: {title}, {artist}, {album}, {paused}
+///   Supported placeholders: {title}, {artist}, {album}
 /// - `state_template`: template string for the "state" field. Default: "{album}".
-///   Supported placeholders: {title}, {artist}, {album}, {paused}
+///   Supported placeholders: {title}, {artist}, {album}
 /// - `large_text_template`: template string for the large image tooltip. Default: "{album}".
-///   Supported placeholders: {title}, {artist}, {album}, {paused}
+///   Supported placeholders: {title}, {artist}, {album}
 #[tauri::command]
 pub async fn discord_update_presence(
     state: tauri::State<'_, DiscordState>,
@@ -258,7 +249,6 @@ pub async fn discord_update_presence(
     album: Option<String>,
     is_playing: bool,
     elapsed_secs: Option<f64>,
-    duration_secs: Option<f64>,
     cover_art_url: Option<String>,
     fetch_itunes_covers: bool,
     details_template: Option<String>,
@@ -304,13 +294,13 @@ pub async fn discord_update_presence(
 
     // Apply templates for the three configurable text fields.
     let details_str = details_template.as_deref().unwrap_or("{artist} - {title}");
-    let details_text = apply_template(details_str, &title, &artist, album.as_deref(), is_playing);
+    let details_text = apply_template(details_str, &title, &artist, album.as_deref());
 
     let state_str = state_template.as_deref().unwrap_or("{album}");
-    let state_text = apply_template(state_str, &title, &artist, album.as_deref(), is_playing);
+    let state_text = apply_template(state_str, &title, &artist, album.as_deref());
 
     let large_text_str = large_text_template.as_deref().unwrap_or("{album}");
-    let large_text = apply_template(large_text_str, &title, &artist, album.as_deref(), is_playing);
+    let large_text = apply_template(large_text_str, &title, &artist, album.as_deref());
 
     let assets = if let Some(ref url) = artwork_url {
         Assets::new()
@@ -365,8 +355,5 @@ pub fn discord_clear_presence(state: tauri::State<DiscordState>) -> Result<(), S
             *guard = None;
         }
     }
-    // Clear saved timestamp so next track starts fresh
-    let mut start_guard = state.last_start_timestamp.lock().unwrap();
-    *start_guard = None;
     Ok(())
 }

src/locales/de.ts

@@ -540,7 +540,7 @@ export const deTranslation = {
     discordAppleCovers: 'Cover über Apple Music für Discord laden',
     discordAppleCoversDesc: 'Sendet Künstler- und Albumname an die Apple-Such-API, um Cover für dein Discord-Profil zu finden. Standardmäßig aus Datenschutzgründen deaktiviert.',
     discordTemplates: 'Benutzerdefinierte Textvorlagen',
-    discordTemplatesDesc: 'Passen Sie an, welche Informationen in Ihrem Discord-Profil angezeigt werden. Variablen: {title}, {artist}, {album}, {paused}',
+    discordTemplatesDesc: 'Passen Sie an, welche Informationen in Ihrem Discord-Profil angezeigt werden. Variablen: {title}, {artist}, {album}',
     discordTemplateDetails: 'Primäre Zeile (details)',
     discordTemplateState: 'Sekundäre Zeile (state)',
     discordTemplateLargeText: 'Album-Tooltip (largeText)',

src/locales/en.ts

@@ -542,7 +542,7 @@ export const enTranslation = {
     discordAppleCovers: 'Fetch covers from Apple Music for Discord',
     discordAppleCoversDesc: 'Sends the artist and album name to Apple\'s search API to find cover art for your Discord profile. Disabled by default for privacy.',
     discordTemplates: 'Custom text templates',
-    discordTemplatesDesc: 'Customize what information is shown on your Discord profile. Variables: {title}, {artist}, {album}, {paused}',
+    discordTemplatesDesc: 'Customize what information is shown on your Discord profile. Variables: {title}, {artist}, {album}',
     discordTemplateDetails: 'Primary line (details)',
     discordTemplateState: 'Secondary line (state)',
     discordTemplateLargeText: 'Album tooltip (largeText)',

src/locales/es.ts

@@ -543,7 +543,7 @@ export const esTranslation = {
     discordAppleCovers: 'Obtener portadas de Apple Music para Discord',
     discordAppleCoversDesc: 'Envía el artista y nombre del álbum a la API de búsqueda de Apple para encontrar portadas para tu perfil de Discord. Desactivado por defecto por privacidad.',
     discordTemplates: 'Plantillas de texto personalizadas',
-    discordTemplatesDesc: 'Personaliza qué información se muestra en tu perfil de Discord. Variables: {title}, {artist}, {album}, {paused}',
+    discordTemplatesDesc: 'Personaliza qué información se muestra en tu perfil de Discord. Variables: {title}, {artist}, {album}',
     discordTemplateDetails: 'Línea principal (details)',
     discordTemplateState: 'Línea secundaria (state)',
     discordTemplateLargeText: 'Tooltip del álbum (largeText)',

src/locales/fr.ts

@@ -538,7 +538,7 @@ export const frTranslation = {
     discordAppleCovers: 'Récupérer les pochettes via Apple Music pour Discord',
     discordAppleCoversDesc: 'Envoie le nom de l\'artiste et de l\'album à l\'API Apple pour trouver une pochette pour votre profil Discord. Désactivé par défaut pour des raisons de confidentialité.',
     discordTemplates: 'Modèles de texte personnalisés',
-    discordTemplatesDesc: 'Personnalisez les informations affichées sur votre profil Discord. Variables : {title}, {artist}, {album}, {paused}',
+    discordTemplatesDesc: 'Personnalisez les informations affichées sur votre profil Discord. Variables : {title}, {artist}, {album}',
     discordTemplateDetails: 'Ligne principale (details)',
     discordTemplateState: 'Ligne secondaire (state)',
     discordTemplateLargeText: 'Info-bulle album (largeText)',

src/locales/nb.ts

@@ -537,7 +537,7 @@ export const nbTranslation = {
     discordAppleCovers: 'Hent covere fra Apple Music til Discord',
     discordAppleCoversDesc: 'Sender artist- og albumnavn til Apples søke-API for å finne cover til Discord-profilen din. Deaktivert som standard av personvernhensyn.',
     discordTemplates: 'Egendefinerte tekstmaler',
-    discordTemplatesDesc: 'Tilpass hvilken informasjon som vises på Discord-profilen din. Variabler: {title}, {artist}, {album}, {paused}',
+    discordTemplatesDesc: 'Tilpass hvilken informasjon som vises på Discord-profilen din. Variabler: {title}, {artist}, {album}',
     discordTemplateDetails: 'Primær linje (details)',
     discordTemplateState: 'Sekundær linje (state)',
     discordTemplateLargeText: 'Album-verktøytips (largeText)',

src/locales/nl.ts

@@ -537,7 +537,7 @@ export const nlTranslation = {
     discordAppleCovers: 'Hoezen ophalen via Apple Music voor Discord',
     discordAppleCoversDesc: 'Stuurt artiest- en albumnaam naar de Apple-zoek-API om een hoes te vinden voor je Discord-profiel. Standaard uitgeschakeld vanwege privacy.',
     discordTemplates: 'Aangepaste tekstsjablonen',
-    discordTemplatesDesc: 'Pas aan welke informatie wordt weergegeven op je Discord-profiel. Variabelen: {title}, {artist}, {album}, {paused}',
+    discordTemplatesDesc: 'Pas aan welke informatie wordt weergegeven op je Discord-profiel. Variabelen: {title}, {artist}, {album}',
     discordTemplateDetails: 'Primaire regel (details)',
     discordTemplateState: 'Secundaire regel (state)',
     discordTemplateLargeText: 'Album-tooltip (largeText)',

src/locales/ru.ts

@@ -560,7 +560,7 @@ export const ruTranslation = {
     discordAppleCovers: 'Загружать обложки через Apple Music для Discord',
     discordAppleCoversDesc: 'Отправляет имя исполнителя и альбома в Apple Music API для поиска обложки для профиля Discord. По умолчанию отключено из соображений конфиденциальности.',
     discordTemplates: 'Пользовательские шаблоны текста',
-    discordTemplatesDesc: 'Настройте, какая информация отображается в профиле Discord. Переменные: {title}, {artist}, {album}, {paused}',
+    discordTemplatesDesc: 'Настройте, какая информация отображается в профиле Discord. Переменные: {title}, {artist}, {album}',
     discordTemplateDetails: 'Основная строка (details)',
     discordTemplateState: 'Вторичная строка (state)',
     discordTemplateLargeText: 'Подсказка альбома (largeText)',

src/locales/zh.ts

@@ -533,7 +533,7 @@ export const zhTranslation = {
     discordAppleCovers: '通过 Apple Music 为 Discord 获取封面',
     discordAppleCoversDesc: '将艺术家和专辑名称发送至 Apple 搜索 API，以为 Discord 个人资料查找封面图片。出于隐私考虑，默认禁用。',
     discordTemplates: '自定义文本模板',
-    discordTemplatesDesc: '自定义在 Discord 个人资料上显示的信息。变量：{title}, {artist}, {album}, {paused}',
+    discordTemplatesDesc: '自定义在 Discord 个人资料上显示的信息。变量：{title}, {artist}, {album}',
     discordTemplateDetails: '主行 (details)',
     discordTemplateState: '副行 (state)',
     discordTemplateLargeText: '专辑提示 (largeText)',

src/store/playerStore.ts

@@ -692,7 +692,6 @@ export function initAudioListeners(): () => void {
   let discordPrevTemplateDetails: string | null = null;
   let discordPrevTemplateState: string | null = null;
   let discordPrevTemplateLargeText: string | null = null;
-  let discordPrevCurrentTime: number | null = null;
 
   function syncDiscord() {
     const { currentTrack, isPlaying, currentTime } = usePlayerStore.getState();
@@ -723,8 +722,7 @@ export function initAudioListeners(): () => void {
     const detailsTemplateChanged = discordTemplateDetails !== discordPrevTemplateDetails;
     const stateTemplateChanged = discordTemplateState !== discordPrevTemplateState;
     const largeTextTemplateChanged = discordTemplateLargeText !== discordPrevTemplateLargeText;
-    const timeChanged = Math.abs(currentTime - (discordPrevCurrentTime ?? -1)) > 1; // Only update if time changed by more than 1 second
+    if (!trackChanged && !playingChanged && !coversSettingChanged && !detailsTemplateChanged && !stateTemplateChanged && !largeTextTemplateChanged) return;
-    if (!trackChanged && !playingChanged && !coversSettingChanged && !detailsTemplateChanged && !stateTemplateChanged && !largeTextTemplateChanged && !timeChanged) return;
 
     discordPrevTrackId = currentTrack.id;
     discordPrevIsPlaying = isPlaying;
@@ -732,17 +730,13 @@ export function initAudioListeners(): () => void {
     discordPrevTemplateDetails = discordTemplateDetails;
     discordPrevTemplateState = discordTemplateState;
     discordPrevTemplateLargeText = discordTemplateLargeText;
-    discordPrevCurrentTime = currentTime;
 
     invoke('discord_update_presence', {
       title: currentTrack.title,
       artist: currentTrack.artist ?? 'Unknown Artist',
       album: currentTrack.album ?? null,
       isPlaying,
-      // Always pass elapsedSecs so backend can handle both playing and paused states.
+      elapsedSecs: isPlaying ? currentTime : null,
-      // Backend will freeze timer when paused using end timestamp.
-      elapsedSecs: currentTime,
-      durationSecs: currentTrack.duration,
       // coverArtUrl is intentionally not passed — Subsonic URLs require auth.
       // iTunes cover fetching is only done when explicitly opted in.
       coverArtUrl: null,